CN218417649U - Temperature control device for seedling growing greenhouse - Google Patents

Abstract

The utility model relates to a technical field is planted to the big-arch shelter, discloses a temperature control device for seedling growing big-arch shelter, including planting the big-arch shelter, be equipped with air inlet system and air-out system on planting the big-arch shelter, the air inlet system is including locating planting big-arch shelter one side and stretching into the inside cascade air-cooler of planting the big-arch shelter, and the air outlet of cascade air-cooler is equipped with dry wet separation subassembly, and dry wet separation subassembly is including the tripe curtain of locating cascade air-cooler air outlet, all link up on the tripe curtain lateral wall and be equipped with a plurality of bleeder vents, still is equipped with the waterproof ventilated membrane that covers a plurality of bleeder vents on the tripe curtain lateral wall. Through the cold wind of sending into in to the canopy of cascade air-cooler, the rethread fan exhausts toward the outer canopy, realizes the interior cooling purpose of canopy, when the cascade air-cooler air-feed, when preventing the interior humidity of canopy too high, can promote the rack and close the blade of shutter, and waterproof ventilated membrane can be effectively filtered with containing the moisture in the cold wind, then in cold wind passes through the bleeder vent and carries the entering canopy, had both reached the effect of cooling like this, can prevent again that the interior humidity of canopy is too high.

Description

Temperature control device for seedling growing greenhouse

Technical Field

The utility model relates to a technical field is planted to the big-arch shelter, specifically is a temperature control device for seedling growing big-arch shelter.

Background

In the process of planting greenhouse vegetables, due to the fact that the interior of the greenhouse is closed, harmful substances are easy to generate, and the growth speed of the vegetables is damaged. Consequently, temperature in the canopy of will correctly controlling, when the temperature surpassed 33 ℃, will give the cooling and handle, prior art carries out cold air through the air conditioner and sends into in to the big-arch shelter, and the air conditioner cost is expensive, and high-power leads to the power consumption higher, is unsuitable small-size seedling shed, though the temperature can reduce through the air supply in the cascade air-cooler toward the big-arch shelter, but because it easily leads to humidity too high in the big-arch shelter to have a large amount of moisture in the cold wind to lead to the unbalanced problem of humidity in the big-arch shelter, influence the vegetable seedling and grow.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a temperature control device for seedling growing greenhouse to the prior art cascade air-cooler that proposes among the solution above-mentioned background art easily leads to the unbalanced problem of humidity in the greenhouse.

In order to realize the purpose of the utility model, the utility model adopts the technical proposal that: the utility model provides a temperature control device for seedling growing greenhouse, is including planting the big-arch shelter, be equipped with air inlet system and air outlet system on planting the big-arch shelter, the air inlet system is including locating planting big-arch shelter one side and stretching into the inside cascade air cooler of planting the big-arch shelter, the air outlet of cascade air cooler is equipped with dry wet separating element, dry wet separating element is including the tripe curtain of locating cascade air cooler air outlet, all link up on the tripe curtain lateral wall and be equipped with a plurality of bleeder vents, still be equipped with the waterproof ventilated membrane that covers a plurality of bleeder vents on the tripe curtain lateral wall.

Preferably, the cascade air-cooler is including locating the quick-witted case of planting the big-arch shelter lateral wall, machine bottom of the case portion is equipped with the water tank, the machine incasement stretches into inside the planting big-arch shelter, the machine incasement is equipped with the cascade, the machine is equipped with electric fan outward, the top that the machine incasement is located the cascade is equipped with the watering box, one side of water tank is equipped with the water pump, the water inlet and the water tank intercommunication of water pump, the delivery port and the watering box intercommunication of water pump.

Preferably, the water tank is provided with a water inlet pipe.

Preferably, the blind is established on being located the inside quick-witted case of planting the big-arch shelter, the blind includes a plurality of blades of arranging in proper order down from last, the blade is all located on the quick-witted case through the pivot, the one end of pivot runs through quick-witted case lateral wall and extends to the outside, is located quick-witted case outside all the cover is equipped with the gear in the pivot, and is a plurality of the gear is through locating the rack drive of quick-witted case outside.

Preferably, a limiting support is arranged on the side wall of the case, and the rack is arranged on the limiting support in a penetrating mode.

Preferably, the top of the rack is provided with an anti-falling cap, and the bottom of the rack is provided with a pull ring.

Preferably, the air outlet system comprises a fan arranged on the other side of the side wall of the planting greenhouse.

Preferably, a door body is arranged on the planting greenhouse.

The beneficial effects of the utility model are that concentrated the appearance: this temperature control device for big-arch shelter of growing seedlings sends into cold wind in to the canopy through the cascade air-cooler, the rethread fan exhausts toward the outer of canopy, realize the interior cooling purpose of canopy, when the cascade air-cooler air-feed time is too high for preventing humidity in the canopy, can promote the rack and close the blade of tripe curtain, waterproof ventilated membrane can be effectively with moisture in the cold wind and filter, then in cold wind passes through the bleeder vent and carries the entering canopy, the effect of cooling had both been reached like this, can prevent again that humidity in the canopy is too high, but wide application is grown seedlings in the planting big-arch shelter in summer.

Drawings

FIG. 1 is a front view of the present invention;

fig. 2 is a rear view of the present invention;

fig. 3 is a rear view of the air intake system of the present invention;

FIG. 4 is a schematic view of a blade according to the present invention;

1, planting a greenhouse; 2. an air inlet system; 3. an air outlet system; 4. a water curtain air cooler; 5. a wet and dry separation assembly; 6. a blind; 7. air holes are formed; 8. a waterproof breathable film; 9. a chassis; 10. a water tank; 11. a water curtain; 12. a watering box; 13. a water pump; 14. an electric fan; 15. a water inlet pipe; 16. a blade; 17. a rotating shaft; 18. a gear; 19. a rack; 20. a limiting support; 21. an anti-drop cap; 22. a pull ring; 23. a fan; 24. a door body.

Detailed Description

Referring to fig. 1 to 4, in the present embodiment, the temperature control device for a seedling raising greenhouse includes a planting greenhouse 1, the planting greenhouse 1 may be a square greenhouse or an arched greenhouse, an air inlet system 2 and an air outlet system 3 are disposed on the planting greenhouse 1, the air inlet system 2 and the air outlet system 3 respectively realize air feeding and discharging in the planting greenhouse 1, the air inlet system 2 includes a water curtain air cooler 4 disposed on one side of the planting greenhouse 1 and extending into the planting greenhouse 1, the water curtain air cooler 4 feeds cold air into the planting greenhouse 1, and filters moisture of the cold air output by the water curtain air cooler 4, and an air outlet of the water curtain air cooler 4 is provided with a dry-wet separation assembly 5. Further, do wet-separating subassembly 5 is including locating the tripe curtain 6 of 4 air outlets of cascade air-cooler, and tripe curtain 6 can open and shut or be closed, it is equipped with a plurality of bleeder vents 7 all to link up on the 6 lateral walls of tripe curtain, still be equipped with the waterproof ventilated membrane 8 that covers a plurality of bleeder vents 7 on the 6 lateral walls of tripe curtain, when tripe curtain 6 can open and shut, in air conditioning gets into through the clearance and plants big-arch shelter 1, when tripe curtain 6 was closed, air conditioning passed through bleeder vents 7 and gets into and plants in the big-arch shelter 1, owing to be equipped with waterproof ventilated membrane 8 on the bleeder vents 7, consequently can filter the air conditioning that contains moisture content that the cascade air-cooler 4 blew off, prevent effectively that the moisture from getting into and plant in the big-arch shelter 1.

Specifically, the water curtain air cooler 4 comprises a case 9 arranged on the side wall of the planting greenhouse 1, the case 9 is open at the front and the back, a water tank 10 is arranged at the bottom of the case 9, the case 9 is communicated with the water tank 10, the case 9 extends into the planting greenhouse 1, a water curtain 11 is arranged in the case 9, an electric fan 14 is arranged outside the case 9, a sprinkling box 12 is arranged above the water curtain 11 in the case 9, a water leakage hole is arranged at the bottom of the sprinkling box 12, running water flows along the ripples of the water curtain 11, the electric fan 14 blows air to the direction of the water curtain 11, a water pump 13 is arranged on one side of the water tank 10, a water inlet of the water pump 13 is communicated with the water tank 10, a water outlet of the water pump 13 is communicated with the sprinkling box 12, running water in the water tank 10 is input into the sprinkling box 12 through the water pump 13, so that the water flowing to the water curtain 11 is not interrupted, and the water flowing out of the water curtain 11 can flow into the water tank 10 again to form water recycling,

specifically, for supplementing water in the water tank 10, the water tank 10 is provided with the water inlet pipe 15, and the water inlet pipe 15 is connected with tap water.

Specifically, the blind 6 is established on being located the inside quick-witted case 9 of planting big-arch shelter 1, and is further, blind 6 includes a plurality of blades 16 that arrange from last to lower in proper order, blade 16 all locates on quick-witted case 9 through pivot 17, the one end of pivot 17 runs through quick-witted case 9 lateral wall and extends to the outside, is located quick-witted case 9 outsidely all overlap in the pivot 17 and be equipped with gear 18, a plurality of gear 18 is through locating the outside rack 19 drive of quick-witted case 9. The blades 16 rotate upwards for 90 degrees to realize opening and closing, rotate downwards for 90 degrees to realize the end-to-end connection and closing of each plate body, when the humidity inside the planting greenhouse 1 needs to be increased, the blades 16 are driven to open and close through the racks 19, and when the humidity inside the planting greenhouse 1 needs to be reduced, the blades 16 are driven to close through the racks 19.

Specifically, a limiting support 20 is arranged on the side wall of the case 9, and the rack 19 is arranged on the limiting support 20 in a penetrating manner, so that the rack 19 can only move up and down.

Specifically, the top of the rack 19 is provided with an anti-falling cap 21, the bottom of the rack 19 is provided with a pull ring 22, and the pull ring 22 is convenient for being pulled or pushed by hand.

Specifically, air-out system 3 is including locating the fan 23 of planting 1 lateral wall opposite side of big-arch shelter, and fan 23 can be with the steam discharge in the big-arch shelter 1 of planting.

Specifically, the fan 23, the electric fan 14 and the water pump 13 are all electrically connected to the controller.

Specifically, the door body 24 is arranged on the planting greenhouse 1, so that people can conveniently enter the planting greenhouse.

The working principle is as follows: this grow seedlings during temperature control device for big-arch shelter transfers temperature, start fan 23, electric fan 14 and water pump 13 function, water pump 13 pumps the water in the water tank 10 to watering box 12, water in the watering box 12 is through leaking hole flow direction cascade 11, electric fan 14 bloies cascade 11, make the cold wind blow to planting in the big-arch shelter 1, when needing to reduce cold wind humidity, propelling movement pull ring 22, make rack 19 drive gear 18 advance and pivot 17 take blade 16 to rotate, 16 end to end of each blade realize the closure, cold wind that cascade 11 goes out gets into through bleeder vent 7 and plants in the big-arch shelter 1, thereby realize the regulation and control of temperature and humidity.

Claims (8)

1. The utility model provides a seedling growing greenhouse is with temperature control device, is including planting big-arch shelter (1), be equipped with air inlet system (2) and air-out system (3) on planting big-arch shelter (1), its characterized in that, air inlet system (2) are including locating planting big-arch shelter (1) one side and stretching into the inside cascade air-cooler (4) of planting big-arch shelter (1), the air outlet of cascade air-cooler (4) is equipped with dry wet separable set (5), dry wet separable set (5) is including tripe curtain (6) of locating cascade air-cooler (4) air outlet, it is equipped with a plurality of bleeder vents (7) all to link up on tripe curtain (6) lateral wall, still be equipped with waterproof ventilated membrane (8) that cover a plurality of bleeder vents (7) on tripe curtain (6) lateral wall.

2. The temperature control device for the seedling raising greenhouse according to claim 1, wherein the water curtain air cooler (4) comprises a case (9) arranged on the side wall of the seedling raising greenhouse (1), a water tank (10) is arranged at the bottom of the case (9), the case (9) extends into the seedling raising greenhouse (1), a water curtain (11) is arranged in the case (9), an electric fan (14) is arranged outside the case (9), a sprinkling box (12) is arranged above the water curtain (11) in the case (9), a water pump (13) is arranged on one side of the water tank (10), a water inlet of the water pump (13) is communicated with the water tank (10), and a water outlet of the water pump (13) is communicated with the sprinkling box (12).

3. The temperature control device for the seedling raising greenhouse as claimed in claim 2, wherein a water inlet pipe (15) is arranged on the water tank (10).

4. The temperature control device for the seedling raising greenhouse as claimed in claim 1, wherein the blind (6) is arranged on a case (9) inside the seedling raising greenhouse (1), the blind (6) comprises a plurality of blades (16) which are sequentially arranged from top to bottom, the blades (16) are all arranged on the case (9) through a rotating shaft (17), one end of the rotating shaft (17) penetrates through the side wall of the case (9) and extends to the outside, gears (18) are sleeved on the rotating shaft (17) outside the case (9), and the gears (18) are driven by racks (19) arranged outside the case (9).

5. The temperature control device for the seedling raising greenhouse according to claim 4, wherein a limiting support (20) is arranged on the side wall of the case (9), and the rack (19) is arranged on the limiting support (20) in a penetrating manner.

6. The temperature control device for the seedling raising greenhouse as claimed in claim 5, wherein a drop-off preventing cap (21) is arranged on the top of the rack (19), and a pull ring (22) is arranged on the bottom of the rack (19).

7. The temperature control device for the seedling raising greenhouse as claimed in claim 1, wherein the air outlet system (3) comprises a fan (23) arranged on the other side of the side wall of the planting greenhouse (1).

8. The temperature control device for the seedling raising greenhouse according to claim 1, wherein a door body (24) is arranged on the planting greenhouse (1).

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