[Fold sofa bed] How to install the folding sofa bedfolding sofa bed operation description

How to install the folding sofa bed

1, Put the bottom of the sofa towards the sky;

2, Place the four -Square chain on the bottom of the sofa, put the front of the sofa;

3, Use twoTPut the fonts into the nest on both sides of the Square chain, the short one is placed in the nest in front, and the long screw hole position is placed behind the nest;

4, Tighten the screws;

5, After installing the chain, turn the sofa in turn and install the rectangular activity back on the back.TOn the word frame, put it flat and install;

6, Pull out the quadriors, put the wooden board in the middle of the chain.

folding of the back cushion

This type of sofa bed folding is more convenient. Its design is simple, and it looks a bit like a solid wood Leisure chair or European fabric seat.The above figure is an example. Such a sofa bed changes from the sofa form. The shape of the bed only needs to open the switch on the back of the bracket, and then put the back into a straight line. Finally, turn the sofa cushion over, which is very convenient.The state of the bed to the sofa state is to turn the cushion in the cushion, support the back to the right angle, and fix the back bracket.

Cushion drawing

The design of the launch sofa bed is more exquisite. When you do nt need it, you can hide half of the bed under the cushion of the sofa, so that it is softer and more stable when the sofa is sitting.When you want to turn the sofa bed from the sofa to a soft folding bed state, you can pull out the other half hidden underneath and stitch it into a plane (generally hear itThe sound of "jump" is okay), and the back is adjusted to a suitable angle.If you want to change it from the bed state to a sofa state, the first thing to do is press the switch at the combination of the two (that is, a place where a "jumping" sounds), and then push it to the sofa cushion to hide the ground underground underground.Just get up.

Foldable foldable

The comprehensive foldable sofa bed can be adjusted whether it is cushion or back.This kind of sofa bed can be a good indoor space. The bedding design is also carried out under the cushion to store the sofa pillow.The armrests on both sides of the sofa bed can also be put down, which effectively increases the area of the sofa bed.

Lying on the back

The folding bed on the back is relatively simple in operation.Unlike the comprehensive foldable sofa bed, it is that this sofa bed changes from the sofa state to the bed state. It only needs to flatten the back and form a plane with the cushion.The specific operation method is to first pour the sofa with the cushion forward, when you hearWhen the sound of "jumping", when you turn your back back, you can put it down.

[Tobacco -free barbecue machine] The use of smoke -free barbecue machine for smoke -free barbecue machine maintenance strategy

Smokeless barbecue machine

Smokeless barbecue machine is a barbecue equipment.Can be used for lamb skewers, barbecue, etc.Equipment for barbecue restaurants and barbecue stalls in almost every city in China.

Smoke -free grilling machines are divided into charcoal barbecue machines, gas barbecue, electric barbecue, automatic barbecue and microwave barbecue machine and automatic rabbit machine.

Smokeless barbecue machineUse

1. Check whether it can be connected to the canned liquefied petroleum gas pipeline and whether it is connected to it before using it.

2. Collect the basin to the oil and pour in proper water to maintain a certain amount of water and prevent dryness.If the water is dry, take out the chassis of the machine, and then add the water

3. Open the gas general valve, then turn on the red switch on the right side of the baked machine, and unscrew the left, lit the ceramic plate with the fireware, and turn on the baking fans.

4. Once -ignited confirmation: When igniting the ceramic plate, a bouquet of flames can be seen on the burning plate and ignited the entire burning board.If there is no light blue flame on the ceramic plate, this is not ignited, please ignite until it ignits.The surface of the burning plate can be seen at the beginning. After about 1 minute, the flame gradually retreated, manifested as ignorance and red hair.

5. After use, the total switch of the gas source and the ignition switch should be turned off.

maintenance strategy of smoke -free grilling machine

1. When cleaning and maintenance, the electronic ignition switch should be turned off to prevent accidents.

2. When cleaning, the oil can be collected and cleaned out and cleaned, and the surface of the body can be wiped with a wet towel.

3. After barbecue for a long time, food debris is easy to accumulate. Pay attention to cleaning the performance of the burning board to avoid blocking. You can use steel needles to regularly check whether the micro -pores of the ceramic burning board are blocked.

4. Avoid cleaning the head of the machine with water to affect the life of the head of the machine.

[Use of astronomical Telescope] How to use the astronomical Telescope to use the correct use step and guide

1. Install a astronomical Telescope according to the instructions.

2. Regarding the focus of the Telescope and the calibration of the cross -line mirror

Loose two fastening screws on the eyepiece.Take out the low -duty mirror and put it on the eyepiece to pick up the cylinder, and then tighten the screw.The adjustment of the focusing knob can obtain a fuzzy image of an object A in the distance, and then slowly adjust the coke knob back and forth until the object image is clear.The Telescope has accurately adjusted the focal length, and now it can be observed with a star -seeking mirror.If the astrology mirror is not at the focal length, turn the eye mirror until a clear scene appears.When the object of object A you see on the Telescope is not in the center of the star mirrors, according to the following method: tighten or release the screw on the star -seeking mirror support, so that the star -seeking mirror up and down, left and right workers, left and right workers, left and right workers, left and right workMove obliquely.When the object of the object A appears in the center of the cross line, your star -seeking mirror is ready, and finally the three screws are tightened.Then replace the low -power mirror with a high -power mirror and repeat the above program.If the center of the image observed under the maximum mirror and the cross -line center of the star -seeking mirror, your star -seeking mirror is adjusted.Now you can quickly find the celestial body you want to observe.In extremely special circumstances, star -seeking mirrors may need to be adjusted.

3. precautions

A. Under any circumstances, first look for objects with a star -seeking mirror, because the perspective of the star -seeking mirror is greater, which can greatly accelerate your coarse tone.

B. Under normal circumstances, first install a low multiplier mirror to gradually increase the multiple you need, and you need to make the necessary focus when you change the mirror.

C. Don't be troubled by the upper and lower, left and right images that you see, this is a normal situation for astronomical Telescopes.

4. Effective observation notice

If the Telescope gets outdoors for the first time in air with lower indoor temperature, it must be used for a few minutes-because the temperature difference will make the lens blindfold.This phenomenon will disappear after 15-20 minutes.If your eyelids or fingers touch the eyepiece, the cloth that can't afford the hair will be gently wiped to see the mirror to prevent blurred images.It takes about 30 minutes to enlarge your pupils to adapt to darkness, so use a Telescope at night. After half an hour, you can see a much dark celestial body.

5. Various factors that may affect the observation results

Observation results are not all taken in the optical properties of the Telescope, and many factors also affect the quality of the image.

A. The atmosphere surrounded by the earth is always moving. This kind of atmospheric movement and rotation will cause bad images at a high rate. Perhaps after a few nights, the observation will improve.

B. The heat on the surface of the earth will also cause the fluctuations of the air and make the image distort and deform, resulting in poor observation.

C. The observation angle of the Telescope and the star and horizon has a great impact on the observation effect: if the star body is close to the horizon, the goal will be blurred.

D. Pollution of light sources: use your Telescope (such as under street lights, under room Lights, etc.) as much as possible in a light -free environment, high -mortar astronomical Telescope is very sensitive to light.Even more obvious, it seems that many stars will disappear over the urban area.

E. Moonlight may also be another factor that affects observation. The dazzling full moon or bright moonlight will blur the nearby stars or planets, and the moon itself is the best observation state between darkness and Tianming.

f. Try to avoid observation from opening the window (let alone observation of closed windows), especially in the cold season, the indoor and outer temperature difference can be worse, which will make the observation quality worst.

G. The cloud layer accumulated in the sky cannot penetrate the observation, but this cloud will often move.

H, star flashes are caused by air convection, which will also affect observation.

Remember, in any case, do not directly observe the sun through a star -seeking mirror or main lens barrel, otherwise it will seriously damage your eyes.

1. What are the characteristics of electric sky scandinava?

glass exterior walls such as electric scenery and sunshine rooms are wonderful. It can effectively resist ultraviolet rays and adjust indoor temperature while ensuring that the Outdoor landscape is enjoying the Outdoor landscape.So what are the characteristics of electric sky scams?

1. Consistence from the background cover, front catheter and left and right guide rails.

2. Rail contraction, enhance the stability of the product, and be firm and durable.

3. The product is installed outdoors to effectively resist harmful ultraviolet rays and reduce indoor temperatures and reduce air conditioning load.

4. Create a comfortable and soft light in the sun room while ensuring the effect of Outdoor landscapes.

5. When the sunshade is put away, all the fabrics are stored in the shell to better protect the shade cloth from pollution and the life life.

6. Can achieve full intelligent automatic control.

7. Products have the function of anti -ultraviolet, waterproof and energy saving and emission reduction.

2. How to install the electric sky scandal canopy

1. Measure the specific width of the installation location clearly and determine the specific punch position.

2. Drill holes in the punch position, and the expansion bolts are stuffed in the hole.

3. Install the fixed parts such as the telescopic curved arm in the hole position, and fix it with bolts.

4. Install the Shading shed on the telescopic craw arm, and fix it with a screw.

Note: If the user does not install itself, then it is best to ask professionals to come to help install it to avoid problems.

The above is the characteristic of the electrical sky -to -tearlings and the introduction of the content of the electric sunbathing canopy. I hope to help you. There are many related knowledge in the homepage. Welcome to click to view it!

How much is the price of rice seeds a pound

Throughout the price trend of rice seeds in recent years, rice prices will still be relatively stable and will not cause great floating.

1. The joy of rice planting

First of all, according to previous policies, whether the price of rice is canceled is not yet officially announced, and the possibility of recently canceling the price of rice protection.Therefore, in order to protect the interests of farmers and prevent it"Valley is hurting farmers", and the country will still be carried out the minimum protection price of rice, but it is only slightly reduced!

The Grain Industry, "The "Thirteenth Five -Year Planning Outline" proposes that during the "Thirteenth Five -Year Plan" period, we must continue to implement and improve the minimum purchase price policy of rice and Wheat, actively and steadily promote the reform of the corn collection and storage system, adjust and improve the soybean target price policy, improve rapeseed acquisition of rapeseed acquisitionspolicy.

Secondly, production investment.Facing the falling price of food prices this year, the overall sales of the Fertilizer industry are not optimistic enough. The prices of two Fertilizer species such as Fertilizer Compound fertilizer and Urea as rice have decreased to varying degrees than the same period last year.Large households reduce the burden on cost investment.

Second, the worries of rice planting

The area of rice planting area has increased, which is pressured by the supply of raw grain in the future.Some farmers in the Northeast will have a high enthusiasm for drought and water. Among them, the southeast of Heilongjiang, Mudanjiang, Jiamusi, Qitaihe, Shuangyashan and other places have performed more obvious. It has been slightly increased by the Northeast water field contracting land.Rent on the ground500-700Yuan is not waiting.

The increase in planting area and the increase in land rental costs may make the rice planting benefits less than expected. It is recommended that farmers need to follow the trend and combine the local actual situation to choose a variety that suits them.

In summary, although there are still many uncertainties in rice planting.However, in the context of the continued implementation of the minimum protection price policy of rice, farmers should do even if they are selected and planted, they should master each production link to fundamentally ensure the quality and output of rice.Because from the changes in the market price trend of the rice market, the universal, weak, and high -quality and high -quality prices are always changing the market.In the long run, rice will eventually leave the coats protected by the national government and comply with market price changes, so that lower rice will not allow more cheaper rice to enter the Chinese market.Therefore, doing a good job in the formation and directional sales of farmers and enterprises can make the people truly realize the meaning of unwavering food in their hands.

In the end, under the situation of the policy as a whole, it should be more concerned about the expensive inventory speed of the national reserve rice. If the huge inventory cannot be digested, the road to the collection and storage of rice is still difficult.

How to buy rice seeds

The purchase of rice seeds should choose the excellent varieties that are suitable for planting according to the opinions of local climate, soil and ecological conditions and agricultural technology.In order to prevent buying fake and inferior seeds and preventing seed quality disputes in case of preparation in the future, the following points should be achieved.

According to your planting needs, ask about the types, characteristics and planting essentials that are suitable for the planting of your fields, and ask for related cultivation technical materials as much as possible.

See if the "four certificates" (seed business license, seed quality qualification certificate, seed production license, and business license) are complete, whether the seeds are consistent, and whether the seed packaging is standardized.The rice seeds of regular companies are all packaged in small Bags, which should be marked with "variety names, manufacturer names, address and contact information, production date, production license number, business license number, variety review number, net content and quality standards, etc."" ".

Finally, to save seed packaging and seed purchase invoices, in case the seed quality disputes occur, claims are based on this.

First, look at the seed label: To buy seeds, first look at the label inside and outside the packaging.According to the relevant provisions of the "Management Measures for Crop seeds", hybrid rice seed labels shall be marked with relevant indicators such as the name of the variety and variety review numbers.However, special seed seeds such as red rice seeds and black rice seeds generally do not have strict requirements on this item, and the market audience is relatively small

Second, look at the neatness of seeds: Hybrid rice seeds mixed with other rice are not neat.

Third, look at the grain shell, blame: The physiological miscellaneous colors such as the slightly uneven yellow brown on the hybrid rice seed valley shell are normal.

Fourth, look at seed clarity: Different types of rice seeds have corresponding standards.

Fifth, look at the seed water content: The simple method is to bite the grains with the teeth. If there is a sharp sound, the content is basically normal (13%Inside); if there is no crispy or tanned cross section, the moisture content of the seeds is generally higher than the normal standard.