CN214546078U

CN214546078U - Water circulation cold air blowing system

Info

Publication number: CN214546078U
Application number: CN202120728568.0U
Authority: CN
Inventors: 张新忠; 郭宗华; 张拓; 王国发
Original assignee: Beijing Fifth Quarter Ecological Technology Co ltd
Current assignee: Beijing Fifth Quarter Ecological Technology Co ltd
Priority date: 2021-04-10
Filing date: 2021-04-10
Publication date: 2021-11-02
Anticipated expiration: 2031-04-10

Abstract

The utility model relates to a ventilation equipment field especially relates to a hydrologic cycle cold wind blowing system in big-arch shelter, and it includes air-blower and wet curtain, wet curtain includes the installing frame and is located curtain body in the installing frame, the installing frame upper end is provided with the catch basin, upper end open-ended water storage box is installed to the installing frame lower extreme, the intercommunication has the wet return on the water storage box, the wet return upwards extends and stretches into in the catch basin, install the water pump on the wet return, water storage box open part installs filter equipment. This application has the effect of further improving big-arch shelter internal environment.

Description

Water circulation cold air blowing system

Technical Field

The application relates to the field of ventilation equipment in greenhouses, in particular to a water circulation cold air blowing system.

Background

The greenhouse is mainly used for cultivating plants, can provide a greenhouse growth period for the plants and increase the yield in seasons unsuitable for the growth of the plants, and is mainly used for cultivating vegetables, flowers, forest plants and the like. A cool air blower is usually installed in the greenhouse to adjust the temperature and humidity in the greenhouse and to promote air circulation.

Chinese patent CN210740591U discloses a water circulation cold air blowing system, which comprises a wet curtain mounting frame and a fan mounting frame, wherein a wet curtain is mounted in the wet curtain mounting frame, a fan is mounted in the fan mounting frame, the fan and the wet curtain are arranged side by side, and a plurality of wind direction adjusting sheets are arranged on the wet curtain mounting frame at the lee side of the wet curtain.

Aiming at the related technologies, the inventor thinks that the cold air blowing system in the technology has the problem that when the ventilation work is carried out, part of water directly drops from the wet curtain and is collected at the bottom end of the wet curtain and finally overflows to the ground of the greenhouse, so that the environment in the greenhouse is influenced and needs to be improved.

SUMMERY OF THE UTILITY MODEL

In order to further improve big-arch shelter internal environment, this application provides a hydrologic cycle cold wind blowing system.

The application provides a hydrologic cycle cold wind blowing system adopts following technical scheme:

the utility model provides a hydrologic cycle cold wind blowing system, its includes air-blower and wet curtain, wet curtain includes the installing frame and is located curtain body in the installing frame, the installing frame upper end is provided with the catch basin, upper end open-ended water storage box is installed to the installing frame lower extreme, the intercommunication has the wet return on the water storage box, the wet return upwards extends and stretches into in the catch basin, install the water pump on the wet return, filter equipment is installed to water storage box open part.

Through adopting above-mentioned technical scheme, when carrying out the cold wind during operation of blowing, send the animal and plant department of treating the cooling through blowing the water with the air-blower on with wet curtain, it is inside to wet curtain directly to drip this moment to have partial water, the water that is located wet curtain inside collects a period of time back overflow and goes out wet curtain, and finally flow in the water storage box that is located wet curtain below, the water storage box passes through filter equipment and handles and collect these waters, and finally flow back to the catch basin in through the effect of wet return pipe and water pump, thereby prevent that the water from dripping subaerial in the big-arch shelter, and realize the cyclic utilization of water.

Optionally, the filter device is a sponge.

Through adopting above-mentioned technical scheme, the sponge not only has certain filtering action, can also play certain dampproofing ability simultaneously, has satisfied the water purification effect to in the water storage box when the cost is lower.

Optionally, the size of the water storage tank is larger than that of the mounting frame, the upper end of the water storage tank is arranged in a flaring shape, and the sponge is mounted at the flaring part.

Through adopting above-mentioned technical scheme, the water storage box that is the flaring form can further promote the overflow water collection effect of water storage box, prevents that the water that the overflow got off from because the gravity reason drippage and spatter to the water storage box outside outward, has further strengthened the catchment ability of water storage box.

Optionally, a refrigerating mechanism is installed in the water storage tank, and the refrigerating mechanism comprises a connecting frame, a plurality of accommodating frames positioned on the connecting frame, and an ice crystal box positioned in the accommodating frames.

Through adopting above-mentioned technical scheme, through adopting the refrigeration mode that a plurality of ice crystal boxes reduce water temperature, the structure is simple relatively, and can cyclic utilization, has promoted cold wind blowing system's cooling ability when practicing thrift the cost.

Optionally, the catch basin up end is provided with a plurality of spread grooves, be provided with a plurality of connecting rods on the link, the spread groove supplies the connecting rod embedding.

Through adopting above-mentioned technical scheme, when needs carry out the change work to the ice crystal box, through upwards mentioning the link, move the connecting rod to the spread groove outside, can freely remove link and ice crystal box. And an embedded fixing mode is adopted, so that the picking and placing efficiency of the refrigerating mechanism is further improved.

Optionally, the containing frame is provided with two sides penetrating through, wherein the penetrating area of one side is larger than that of the other side and is used for supplying the ice crystal box to slide, and elastic clamping pieces are arranged on two sides of one side.

Through adopting above-mentioned technical scheme, when the installation ice crystal box, arrange the ice crystal box in the one side of installing elastic clamping piece to slide the ice crystal box and imbed to holding inside the frame, when the ice crystal box imbeds completely to holding in the frame, elastic clamping piece contradicts ice crystal box lateral wall and plays and prevents that the ice crystal box from being shifted out by the water impact area and holding the effect of frame. When the ice crystal box cooling effect reduced, mention the link to outwards promote the ice crystal box by the one side of keeping away from elastic clamping spare and can release the ice crystal box by holding in the frame, thereby be convenient for realize the change of ice crystal box.

Optionally, the catch basin upper end is provided with the collector pipe, the vertical extension of collector pipe upper end reaches the big-arch shelter top, the collector pipe upper end communicates all around has a plurality of upper end open-ended extension pipes.

Through adopting above-mentioned technical scheme, be located a plurality of extension pipes on collector pipe top, further strengthened the catchment ability of collector pipe through the mode of increase area covered to will drip to the water in the extension pipe and carry the catch basin in, thereby further promote the hydrologic cycle effect.

Optionally, the opening part of the extension pipe is provided with a sponge.

Through adopting above-mentioned technical scheme, further strengthen the collection effect of extension pipe to the steam of big-arch shelter shed roof through the sponge, prevent that the steam of big-arch shelter shed roof from dripping to the big-arch shelter inside, also reduced steam and had big-arch shelter shed roof landing to big-arch shelter bottom border position to further this environment in giving birth to the big-arch shelter.

In summary, the present application includes at least one of the following beneficial technical effects:

the water storage tank and the water storage tank are arranged, and the water storage tank is communicated with the water storage tank through the water return pipe, so that water flowing up and down from the wet curtain can flow back into the water storage tank at the upper end of the wet curtain and be reused, the water body is recycled, the water body is prevented from directly dropping on the ground, and the environment in the greenhouse is improved;

the refrigeration mechanism is hung in the water storage tank, so that the water in the water storage tank is further cooled through the refrigeration mechanism, and the refrigeration effect of the cold air blowing system is further enhanced;

through setting up the filter equipment who comprises the sponge, simple structure, the cost is lower, and can not only play the effect of filtering water impurity, can also absorb the inside steam of big-arch shelter to a certain extent, plays and falls damp effect.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic diagram of an explosive structure according to an embodiment of the present application.

Fig. 3 is a partially enlarged view of a portion a in fig. 2.

Description of reference numerals: 1. a blower; 2. wet curtain; 21. installing a frame; 211. a water storage tank; 212. connecting grooves; 22. a curtain body; 3. a water circulation system; 31. a water storage tank; 311. a water return pipe; 312. a water pump; 32. a water collection pipe; 321. an extension pipe; 4. a filtration device; 41. a sponge; 5. a refrigeration mechanism; 51. a connecting frame; 511. a main rod; 512. a connecting rod; 52. an accommodating frame; 521. elastic clamping piece.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses hydrologic cycle cold wind blast system, refers to fig. 1, fig. 2, including being located the air-blower 1 of warmhouse booth and being located the wet curtain 2 of air exhaust end one side of air-blower 1. And a water circulation system 3 for providing water source for the wet curtain 2 is also arranged in the greenhouse.

Referring to fig. 1 and 2, the wet curtain 2 includes a mounting frame 21 and a curtain body 22, the mounting frame 21 is rectangular and has two through sides, the air exhaust end of the air blower 1 is aligned with the opening of the mounting frame 21, the upper end of the mounting frame 21 is provided with a water storage tank 211, the curtain body 22 includes a plurality of water lines arranged at intervals for guiding water in the water storage tank 211, the upper end of the water lines extends into the water storage tank 211, and the lower end naturally droops to the bottom wall of the mounting frame 21.

Referring to fig. 1 and 2, the water circulation system 3 includes a water storage tank 31 fixedly connected below the mounting frame 21, the upper end of the water storage tank 31 is flared, and a filtering device 4 is installed at the opening of the water storage tank 31 for receiving and purifying the water dropped from the mounting frame 21. The filter device 4 is a sponge 41, and the sponge 41 is completely embedded inside the opening portion flare. The lateral wall of the water storage tank 31 is communicated with a water return pipe 311, one end of the water return pipe 311, which is far away from the water storage tank 31, is vertically arranged upwards and extends into the water storage tank 211, and the water return pipe 311 is fixedly connected with a water pump 312 for providing water pressure so as to ensure that water in the water storage tank 31 can flow into the water storage tank 211.

Referring to fig. 1, fig. 2, water circulating system 3 is still including the collector pipe 32 that can collect greenhouse shed roof steam, the vertical setting of collector pipe 32 and fixed connection are inside the greenhouse, collector pipe 32 lower extreme is linked together with water storage tank 211, and collector pipe 32 and wet return 311 are located water storage tank 31's both sides respectively, collector pipe 32 upper end extends to the greenhouse top and a plurality of extension pipes 321 of fixedly connected with, a plurality of extension pipes 321 are linked together with collector pipe 32, the upper end of extension pipe 321 is the opening form and sets up and installs sponge 41 in the opening of extension pipe 321, thereby sponge 41 contacts the steam that effectively absorbs the greenhouse shed roof and produce because the inside and outside difference in temperature with the greenhouse shed roof.

Referring to fig. 2 and 3, a refrigerating mechanism 5 for enhancing a cooling effect is further provided in the reservoir 211. The refrigerating mechanism 5 includes a connecting frame 51, a plurality of accommodating frames 52 on the connecting frame 51, and an ice crystal box in the accommodating frames 52 for refrigerating. A plurality of connecting grooves 212 are distributed on the top wall of the water storage tank 211, and the connecting grooves 212 are symmetrically distributed on four sides of the water storage tank 211. The connecting frame 51 comprises a main rod 511 and a plurality of connecting rods 512 located around the main rod 511, wherein the plurality of connecting rods 512 are symmetrically and fixedly connected around the main rod 511 and are used for being embedded into the connecting grooves 212 to realize the embedding and fixing of the connecting frame 51.

Referring to fig. 2 and 3, the plurality of accommodating frames 52 are fixedly connected to the lower portion of the main rod 511 and are distributed along the length direction of the main rod 511 at intervals, and through holes are formed through the peripheral side walls, the top wall and the bottom wall of the accommodating frames 52. The size of the through hole on the side wall of one side is larger than that of the through holes on the other side walls, the through hole with the larger size is used for enabling the ice crystal box to be embedded in or moved out of the accommodating frame 52, and the elastic clamping pieces 521 are fixedly connected to the frame strips on the two sides of the side wall with the larger size.

The implementation principle of the embodiment of the application is as follows: when the plants and animals in the greenhouse are ventilated with cold air, the air blower 1 and the wet curtain 2 are aligned with the plants and animals to be cooled, the air blower 1 is turned on and the water on the curtain body 22 is blown to the plants and animals to be cooled, the temperature of the water on the curtain body 22 is reduced under the action of the frozen crystal box, and the water flows along with the gas discharged by the air blower 1, so that a certain cooling effect is achieved.

When the cooling work is carried out, part of water on the curtain body 22 directly flows down. At this time, the water storage tank 31 located below the mounting frame 21 can receive the water bodies overflowing, and the water bodies finally flow into the water storage tank 31 through the filtering effect of the sponge 41, and when the water collected in the water storage tank 31 is enough, the water pump 312 is turned on so that the water in the water storage tank 31 flows back to the water storage tank 211 through the water return pipe 311, and the water bodies are recycled.

In addition, when the water collecting pipe 32 on the water storage tank 211 further absorbs water drops formed by the temperature difference between the inside and the outside of the greenhouse on the greenhouse top through the extension pipe 321 and the sponge 41, and the water drops are conveyed to the inside of the water storage tank 211, so that the humid environment inside the greenhouse is improved, and the water body is further recycled.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a hydrologic cycle cold wind blowing system which characterized in that: including air-blower (1) and wet curtain (2), wet curtain (2) include installing frame (21) and are located curtain body (22) in installing frame (21), installing frame (21) upper end is provided with water storage tank (211), upper end open-ended water storage tank (31) are installed to installing frame (21) lower extreme, the intercommunication has wet return (311) on water storage tank (31), wet return (311) upwards extend and stretch into in water storage tank (211), install water pump (312) on wet return (311), filter equipment (4) are installed to water storage tank (31) opening part.

2. The water circulation cold air blowing system according to claim 1, wherein: the filtering device (4) is a sponge (41).

3. The water circulation cold air blowing system according to claim 2, wherein: the size of the water storage tank (31) is larger than that of the mounting frame (21), the upper end of the water storage tank (31) is arranged in a flaring shape, and the sponge (41) is mounted at the flaring part.

4. The water circulation cold air blowing system according to claim 1, wherein: a refrigerating mechanism (5) is installed in the water storage tank (211), and the refrigerating mechanism (5) comprises a connecting frame (51), a plurality of containing frames (52) positioned on the connecting frame (51) and an ice crystal box positioned in the containing frames (52).

5. The water circulation cold air blowing system according to claim 4, wherein: the water storage tank (211) is provided with a plurality of connecting grooves (212) on the upper end face, a plurality of connecting rods (512) are arranged on the connecting frame (51), and the connecting grooves (212) are used for the connecting rods (512) to be embedded.

6. The water circulation cold air blowing system according to claim 5, wherein: the both sides of holding frame (52) run through the setting, and wherein one side through area is greater than the opposite side and is used for supplying the quartzy box of ice to slide, and the both sides of the great one side of through area are installed elastic clamping spare (521).

7. The water circulation cold air blowing system according to claim 5, wherein: the water storage tank (211) is provided with water collecting pipe (32) on the upper end, the upper end of the water collecting pipe (32) vertically extends to the top end of the greenhouse, and the upper end of the water collecting pipe (32) is communicated with a plurality of extending pipes (321) with upper end openings all around.

8. The water circulation cold air blowing system according to claim 7, wherein: the opening part of the extension pipe (321) is provided with a sponge (41).