Constant-temperature greenhouse with good heat preservation effect

Abstract

The utility model provides a constant-temperature greenhouse with a better heat preservation effect, which comprises a greenhouse body, a partition plate fixedly arranged in the greenhouse body, sliding doors arranged on the greenhouse body and the partition plate, a buffer area formed in the greenhouse body between the sliding doors, a heat preservation mechanism arranged on the outer side of the greenhouse body and used for conveying air, and an air return box fixedly arranged on the outer wall of the greenhouse body. The air return box is communicated with the shed body through an air inlet branch pipe, a Souss air duct is fixedly installed on the top of the shed body, and one end of the Souss air duct is connected with the partition plate through the air inlet branch pipe. The greenhouse body is adopted to form the constant-temperature greenhouse, the heat preservation plate and the heat preservation layer are arranged to play a role in air temperature isolation, meanwhile, the buffer area is arranged to effectively prevent the problem of temperature unbalance in the greenhouse body, temperature control can be achieved when people go in and out by arranging the partition plate, it is guaranteed that the temperature in the greenhouse body is uniform, and therefore the use performance of the constant-temperature greenhouse is improved; by arranging the Sos air duct, circulating conveying of air in the greenhouse body is achieved, accurate control over the temperature can be achieved, and the heat preservation performance of the constant-temperature greenhouse is improved.

Description

Technical Field

[0001] The utility model relates to a constant temperature shed with good heat preservation effect. Background Art

[0002] A constant temperature greenhouse is a facility used to provide a constant temperature environment. It is usually used in agricultural production fields such as planting and breeding. The constant temperature greenhouse is covered with plastic film, uses renewable energy such as solar energy and geothermal energy, and adjusts the temperature through insulation materials and ventilation systems and other equipment to keep the temperature in the greenhouse constant. The constant temperature greenhouse can effectively reduce the impact of natural climate on production and improve production efficiency and product quality.

[0003] The construction of a constant temperature greenhouse needs to consider many factors, including area, terrain, climate, purpose, etc. When used in ultra-precision machining scenarios, in addition to the improvement of the machining accuracy of the machining machine itself, there are also higher requirements for the environment (vibration, temperature, humidity, cleanliness, etc.). The ultra-precision temperature controlled constant temperature greenhouse is used in conjunction with ultra-precision constant temperature air conditioners. The target equipment is nano- and sub-micron-level ultra-precision machining machines, providing a stable temperature environment for ultra-precision machining machines.

[0004] The constant temperature greenhouse is a facility used to provide a constant temperature scene. When used in scenarios with high temperature requirements, the entry and exit of people will cause air circulation, causing the temperature to change, resulting in changes in the temperature inside the greenhouse, making it difficult to ensure its constant temperature effect. The temperature difference can easily affect the temperature imbalance in the constant temperature greenhouse, reducing the performance of the constant temperature greenhouse. Utility Model Content

[0005] The utility model provides a constant temperature shed with better heat preservation effect in order to solve the technical problem that the temperature of the constant temperature shed is easy to change.

[0006] The utility model solves the above technical problems through the following technical solutions:

[0007] The utility model provides a constant temperature shed with good heat preservation effect, comprising:

[0008] A shed body, wherein a partition is fixedly installed inside the shed body, the shed body and the partition are both provided with sliding doors, a buffer zone is formed inside the shed body between the sliding doors, and a heat preservation mechanism for air transportation is provided outside the shed body;

[0009] A return air box is fixedly installed on the outer wall of the shed body, the return air box is connected to the shed body through an air intake branch pipe, a Soss air duct is fixedly installed on the top of the shed body, one end of the Soss air duct is connected to the partition through an air intake branch pipe, and the air intake branch pipe and the air supply branch pipe are fixedly connected to the electric control valve.

[0010] In the present technical solution, the heat preservation mechanism comprises an air conditioner, the air conditioner and a Soss air duct, the Soss air duct runs through the top of the shed and is fixedly connected to the inside of the shed, and a heat preservation sleeve is fixedly sleeved on the surface of the Soss air duct located outside the shed.

[0011] In the technical solution, a temperature control zone is formed on the top of the shed body, a temperature controller is fixedly installed on the inner wall of the shed body located in the temperature control zone, and the temperature controller is electrically connected to the electric control valve.

[0012] In this technical solution, a side return air box is fixedly installed on the outside of the air conditioner, and the side return air box is fixedly connected to the return air box through a delivery pipe. An air pump is fixedly installed on the outer wall of the return air box, and the air pump is fixedly connected to the delivery pipe.

[0013] In the present technical solution, the shed body is composed of a bracket and an insulation board. The bracket is the skeleton of the shed body structure. Insulation boards are fixedly installed on both sides of the bracket, and an insulation layer is filled between the brackets inside the insulation board.

[0014] In the technical solution, the number of the SOSS air ducts is several, the several SOSS air ducts are evenly distributed to the top of the shed, and the SOSS air ducts are located inside the temperature control zone.

[0015] On the basis of conforming to the common sense in the art, the above-mentioned preferred conditions can be arbitrarily combined to obtain the preferred embodiments of the present utility model.

[0016] The positive and progressive effects of the utility model are:

[0017] The above-mentioned constant temperature shed with good thermal insulation effect adopts a shed body to form the constant temperature shed, uses a bracket to realize the installation of the shed body, and arranges insulation boards and insulation layers to play a role in temperature isolation. At the same time, the buffer zone is arranged to effectively prevent the temperature imbalance problem in the shed body, and the partition can be used to control the temperature when people enter and exit, so as to ensure the uniform temperature in the shed body, so as to improve the performance of the constant temperature shed. The circulation and transportation of air in the shed body is realized by arranging the Sos air duct, so as to realize the precise control of temperature and improve the thermal insulation performance of the constant temperature shed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0019] Figure 2 It is a schematic diagram of the structure of the utility model from top view.

[0020] Figure 3 It is a side structural schematic diagram of the utility model.

[0021] Description of Reference Numerals

[0022] 1. Shed body, 2. Partition, 3. Buffer zone, 4. Sliding door, 5. Air conditioner, 6. Side return air box, 7. Sos air duct, 8. Insulation cover, 9. Thermostat, 10. Return air box, 11. Air pump, 12. Delivery pipe, 13. Air supply branch pipe, 14. Air intake branch pipe, 15. Electric control valve, 16. Bracket, 17. Insulation board, 18. Insulation layer, 19. Temperature control zone. DETAILED DESCRIPTION

[0023] The present invention is further described below by way of embodiments, but the present invention is not limited to the scope of the embodiments.

[0024] like Figure 1-3 As shown, the constant temperature shed with good thermal insulation effect includes:

[0025] A shed body 1, wherein a partition 2 is fixedly installed inside the shed body 1, and the shed body 1 and the partition 2 are both provided with sliding doors 4, a buffer zone 3 is formed inside the shed body 1 between the sliding doors 4, and a heat preservation mechanism for air transportation is provided outside the shed body 1;

[0026] The return air box 10 is fixedly mounted on the outer wall of the shed body 1, and the return air box 10 is connected to the shed body 1 through an air intake branch pipe 14. A Soss air duct 7 is fixedly mounted on the top of the shed body 1, and one end of the Soss air duct 7 is connected to the partition 2 through the air intake branch pipe 14, and the air intake branch pipe 14 and the air supply branch pipe 13 are both fixedly connected to the electric control valve 15.

[0027] In the present technical solution, the heat preservation mechanism includes an air conditioner 5, the air conditioner 5 and a Soss air duct 7, the Soss air duct 7 passes through the top of the shed body 1 and is fixedly connected to the inside of the shed body 1, and the surface of the Soss air duct 7 located outside the shed body 1 is fixedly sleeved with a heat preservation sleeve 8.

[0028] In the present technical solution, a temperature control zone 19 is formed on the top of the shed body 1 , a thermostat 9 is fixedly installed on the inner wall of the shed body 1 located in the temperature control zone 19 , and the thermostat 9 is electrically connected to the electric control valve 15 .

[0029] In this technical solution, a side return air box 6 is fixedly installed on the outside of the air conditioner 5, and the side return air box 6 is fixedly connected to the return air box 10 through a delivery pipe 12. An air pump 11 is fixedly installed on the outer wall of the return air box 10, and the air pump 11 is fixedly connected to the delivery pipe 12.

[0030] In the present technical solution, the shed body 1 is composed of a bracket 16 and an insulation board 17. The bracket 16 is the skeleton of the shed body 1 structure. The insulation board 17 is fixedly installed on both sides of the bracket 16, and the insulation layer 18 is filled between the brackets 16 located inside the insulation board 17.

[0031] In the present technical solution, there are a plurality of the Soss air ducts 7 , which are evenly distributed on the top of the shed body 1 , and the Soss air ducts 7 are located inside the temperature control zone 19 .

[0032] When the present application is in use, a person opens the sliding door 4 at the shed body 1 to enter the buffer zone 3. After closing the sliding door 4, the solenoid valve is controlled to open by the thermostat 9, so that part of the gas in the sos air duct 7 is transported to the buffer zone 3 through the air inlet branch 14, and is transported to the return air box 10 through the air supply branch 13, so that the temperature in the buffer zone 3 is equal to the temperature inside the shed body 1, and then the sliding door 4 at the partition 2 is opened to enter, so as to ensure that the temperature in the shed body 1 is balanced when people enter and exit. When the constant temperature shed is used, the air is blown through the sos air duct 7 by the air conditioner 5. The air is transported to the interior of the shed 1 through the air duct 7, and the temperature of the temperature control area 19 is monitored by the thermostat 9 to adjust the air supply rate of the air conditioner 5, so that the air in the shed 1 is transported to the side return air box 6 through the return air box 10 and the delivery pipe 12, and re-enters the interior of the shed 1 to achieve air circulation, ensuring that the temperature inside the shed 1 is uniform. The skeleton of the shed 1 composed of the bracket 16 is used to ensure stability, and the insulation layer 18 is filled through the insulation board 17 to improve the insulation performance of the shed 1 and avoid the problem of external air affecting the temperature inside the shed 1.

[0033] The utility model is not limited to the above-mentioned embodiments. Any changes in shape or structure are within the protection scope of the utility model. The protection scope of the utility model is defined by the attached claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principle and essence of the utility model, but these changes and modifications are within the protection scope of the utility model.

Claims

1. A constant temperature shed with good thermal insulation effect, characterized in that: include: A shed body (1), wherein a partition (2) is fixedly installed inside the shed body (1), the shed body (1) and the partition (2) are both provided with sliding doors (4), a buffer zone (3) is formed inside the shed body (1) between the sliding doors (4), and a heat preservation mechanism for air transportation is provided outside the shed body (1); A return air box (10) is fixedly mounted on the outer wall of the shed body (1), the return air box (10) is connected to the shed body (1) via an air intake branch pipe (14), a Soss air duct (7) is fixedly mounted on the top of the shed body (1), one end of the Soss air duct (7) is connected to the partition (2) via an air intake branch pipe (14), and the air intake branch pipe (14) and the air supply branch pipe (13) are both fixedly connected to an electric control valve (15).

2. The constant temperature shed with good heat preservation effect as claimed in claim 1, characterized in that: The heat preservation mechanism comprises an air conditioner (5), the air conditioner (5) and a Soss air duct (7), the Soss air duct (7) passes through the top of the shed body (1) and is fixedly connected to the inside of the shed body (1), and a heat preservation sleeve (8) is fixedly sleeved on the surface of the Soss air duct (7) located outside the shed body (1).

3. The constant temperature shed with good heat preservation effect as claimed in claim 1, characterized in that: A temperature control zone (19) is formed on the top of the shed body (1), a temperature controller (9) is fixedly installed on the inner wall of the shed body (1) located in the temperature control zone (19), and the temperature controller (9) is electrically connected to the electric control valve (15).

4. The constant temperature shed with good heat preservation effect as claimed in claim 2, characterized in that: A side return air box (6) is fixedly mounted on the outside of the air conditioner (5); the side return air box (6) is fixedly connected to the return air box (10) via a delivery pipe (12); an air pump (11) is fixedly mounted on the outer wall of the return air box (10); and the air pump (11) is fixedly connected to the delivery pipe (12).

5. The constant temperature shed with good heat preservation effect as claimed in claim 1, characterized in that: The shed body (1) is composed of a bracket (16) and a heat-insulating plate (17); the bracket (16) is the skeleton of the shed body (1) structure; heat-insulating plates (17) are fixedly mounted on both sides of the bracket (16); and a heat-insulating layer (18) is filled between the brackets (16) located inside the heat-insulating plates (17).

6. The constant temperature shed with good heat preservation effect as claimed in claim 1, characterized in that: The number of the Soss air ducts (7) is several, and the several Soss air ducts (7) are evenly distributed on the top of the shed body (1), and the Soss air ducts (7) are located inside the temperature control zone (19).

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