CN213784459U

CN213784459U - Summer cooling water curtain fan device for seedling raising greenhouse

Info

Publication number: CN213784459U
Application number: CN202022586462.XU
Authority: CN
Inventors: 张波; 张青; 张健晨; 张世玉
Original assignee: Ningxia Runcheng Agricultural Technology Co ltd
Current assignee: Ningxia Runcheng Agricultural Technology Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-07-27
Anticipated expiration: 2030-11-10

Abstract

The utility model provides a big-arch shelter of growing seedlings is with cooling cascade fan device in summer, which comprises an outer shell, the shell outer wall is equipped with the air outlet, shell one side is equipped with the mounting groove, fixed mounting has the condenser in the mounting groove, condenser bottom end fixedly connected with base, fixed mounting has a set of fan group on the condenser outer wall, fixedly connected with condenser pipe in the condenser, the utility model discloses install this device in the big-arch shelter of growing seedlings, set up the combined action of cascade through this device and big-arch shelter of growing seedlings, can effectively realize carrying out the humidification cooling to the temperature in the big-arch shelter of growing seedlings more efficient, be convenient for again to leading-in fresh air in the big-arch shelter of growing seedlings, and simple structure, simple to operate.

Description

Summer cooling water curtain fan device for seedling raising greenhouse

Technical Field

The utility model mainly relates to the technical field of seedling growing greenhouse, in particular to a summer cooling water curtain fan device for seedling growing greenhouse.

Background

When the temperature difference of the seedling raising greenhouse is large, the direct incidence of the sunlight in the noon is realized, the temperature in the greenhouse is rapidly raised, and the seedling raising greenhouse is extremely unfavorable for the growth of planted crops, so a cooling device is needed to be adopted, generally, the sunlight shading cooling, the micro-fog cooling, the natural ventilation cooling, the greenhouse top spraying cooling, the air conditioning equipment cooling, the wet curtain cooling and the like are carried out, most of the sunlight shading systems are adopted for cooling in the production, the shading can block the redundant sunlight outdoors to protect the crops from being burnt by strong light, and suitable growth conditions are created for the crops, but the cooling effect is limited, the micro-fog cooling is that water is sprayed into the greenhouse in a micron-sized or 10 micron-sized fog particle form to be rapidly evaporated, the heat in the air is absorbed in a large amount by utilizing the characteristic of large evaporation latent heat of the water, and then the humid air is discharged outdoors to achieve the cooling purpose, but the equipment investment and the maintenance cost are high; the natural ventilation is that the top or the side wall of the greenhouse is provided with a window, the ventilation is carried out by hot pressing or wind pressure, the ventilation quantity can be adjusted by adjusting the amplitude of the window, but the ventilation quantity can increase the evaporation quantity of the moisture greatly, the spraying cooling on the roof of the shed is a cooling measure adopted by many farmers to prevent partial crops from growing badly, but the best air conditioning equipment is used according to the water source condition, but the cost of the method is higher, the air conditioning system is adopted as a greenhouse temperature control system at present, the wet curtain cooling system adopts the water evaporation heat absorption principle and the negative pressure ventilation principle to discharge waste gas and foul gas in the greenhouse and remove high temperature sultry, for example, the patent with the application number of 201820658739.5, a cooling and humidifying device for a planting greenhouse, belongs to the technical field of agriculture, the problems of single flow direction and unsatisfactory effect of cooling and humidifying air in greenhouse planting are solved. The device comprises a negative pressure fan, water curtains and a water return tank, wherein the water curtains can be one group or multiple groups, each group of water curtains is arranged on the side wall of the greenhouse, the water curtains are connected with the water return tank through a water conveying pipe and a water return pipe, a conveying pump is arranged on the water conveying pipe, the negative pressure fan is arranged on the top of the greenhouse, a heat insulation curtain is arranged on the outer side of the side wall, although the negative pressure fan is arranged on the top of the greenhouse and is matched with the water curtains for humidification, the air flow in the greenhouse is accelerated in all directions under the action of the negative pressure fan, and the overall cooling; the heat preservation curtain is arranged outside the water curtain, so that when the temperature and humidity in the greenhouse are proper or low, the heat preservation effect of the greenhouse is ensured, and the crops in the greenhouse are prevented from being frozen in winter; simple structure, input cost hang down, reform transform simply, the operation is stable, high-efficient environmental protection, effect ideal, but cooling efficiency is poor.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a seedling growing greenhouse is with cooling cascade fan device in summer for solve the technical problem who proposes in the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the utility model provides a big-arch shelter of growing seedlings is with cooling cascade fan device in summer, which comprises an outer shell, the shell outer wall is equipped with the air outlet, shell one side is equipped with the mounting groove, fixed mounting has the condenser in the mounting groove, condenser bottom end fixedly connected with base, fixed mounting has a set of fan group on the condenser outer wall, fixedly connected with condenser pipe in the condenser, the utility model discloses install this device in the big-arch shelter of growing seedlings, set up the combined action of cascade through this device and big-arch shelter of growing seedlings, can effectively realize carrying out the humidification cooling to the temperature in the big-arch shelter of growing seedlings more efficiently, be convenient for again to leading-in fresh air in the big-arch shelter of growing seedlings.

Furthermore, a plurality of adjusting plates are movably connected in the air outlet, so that the wind direction can be adjusted conveniently.

Furthermore, a fixed shaft is integrally formed on two sides of the adjusting plate and is matched with the limiting hole.

Furthermore, a plurality of limiting holes are symmetrically formed in the inner wall of the air outlet and are matched with the fixing shaft, so that the adjusting plate is conveniently limited and fixed.

Furthermore, the shell is close to the symmetrical fixedly connected with installation piece of mounting groove lower extreme one side, be equipped with first through-hole on the installation piece, the installation piece corresponds with the fixed block.

Further, base one side symmetry fixedly connected with fixed block, be equipped with the second through hole on the fixed block, the fixed block is corresponding with the installation piece, is convenient for fix the stopper.

Furthermore, fixedly connected with stopper on the installation piece, the stopper runs through first through-hole and extends in second through-hole bottom, the stopper is T shape, and is spacing fixed to the condenser.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses an air outlet of design on the shell, the regulating plate of design on the air outlet has effectively realized the wind direction of adjusting the wind when the fan blows off wind, and is further, through the condenser of design in the shell, the condenser pipe of design in the condenser and the fan unit fit of the outer wall mounting of condenser have effectively realized cooling the humidification more swiftly, more efficient in the big-arch shelter of growing seedlings.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is an enlarged schematic view of the housing of the present invention;

FIG. 3 is an enlarged schematic view of the condenser of the present invention;

fig. 4 is an enlarged schematic structural view of fig. a of the present invention;

fig. 5 is an enlarged schematic structural view of fig. B of the present invention;

fig. 6 is a schematic view of the adjusting plate according to the present invention.

In the figure: 1. a housing; 2. a condenser; 3. a limiting block; 11. an air outlet; 12. an adjusting plate; 13. mounting grooves; 14. a limiting hole; 15. mounting blocks; 21. a base; 22. a condenser tube; 23. a fan unit; 121. a fixed shaft; 151. a first through hole; 211. a fixed block; 211a, and a second through hole.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-6 emphatically, a cooling cascade fan device in summer for big-arch shelter of growing seedlings, including shell 1, the 1 outer wall of shell is equipped with

air outlet

11, 1 one side of shell is equipped with mounting groove 13, fixed mounting has condenser 2 in the

mounting groove

13, 2 bottom fixedly connected with bases 21 of condenser, fixed mounting has a set of fan group 23 on the 2 outer walls of condenser, fixedly connected with condenser pipe 22 in the condenser 2, the utility model discloses install this device in the big-arch shelter of growing seedlings, set up the combined action of cascade through this device and the big-arch shelter of growing seedlings, can effectively realize carrying out the humidification cooling to the temperature more efficient in the big-arch shelter of growing seedlings, be convenient for again to the leading-in fresh air in the big-arch shelter of growing seedlings.

Please refer to fig. 1, 2 and 6 again, a plurality of adjusting plates 12 are movably connected in the air outlet 11, fixing shafts 121 are integrally formed at two sides of the adjusting plates 12, a plurality of limiting holes 14 are symmetrically formed on the inner wall of the air outlet 11, the limiting holes 14 are engaged with the fixing shafts 121, and the air direction of the air is controlled by controlling the adjusting plates 12.

Please refer to fig. 1-5, one side of the housing 1 is symmetrically and fixedly connected with an installation block 15 near the lower end of the installation groove 13, the installation block 15 is provided with a first through hole 151, one side of the base 21 is symmetrically and fixedly connected with a fixed block 211, the fixed block 211 is provided with a second through hole 211a, the fixed block 211 corresponds to the installation block 15, the installation block 15 is fixedly connected with a limited block 3, the limited block 3 extends to the bottom end of the second through hole 211a through the first through hole 151, the limited block 3 is T-shaped, and the limited block 3 is matched with the installation block 15 and the fixed block 211 to limit and fix the condenser 2.

The utility model discloses a concrete operation as follows:

the utility model discloses to the big-arch shelter cooling during operation of growing seedlings, at first open fan group 23, condenser pipe 22 through the design in the condenser 2 can change water, when hydroenergy changes into the cold air, derive the cold air through fan group 23, derive the in-process cold air and change into cold wind through fan group 23 and blow off, when the wind direction of air-out is led in needs control, upwards perhaps rotate regulating plate 12 downwards, nice and cool cold air just can constantly blow in the big-arch shelter of growing seedlings, thereby make the big-arch shelter temperature of growing seedlings reduce, make just a comfortable, nice and cool, fresh growing environment, be convenient for guarantee the survival rate of growing seedlings.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The utility model provides a seedling growing greenhouse is with cooling cascade fan device in summer, includes shell (1), its characterized in that, shell (1) outer wall is equipped with air outlet (11), shell (1) one side is equipped with mounting groove (13), fixed mounting has condenser (2) in mounting groove (13), condenser (2) bottom fixedly connected with base (21), fixed mounting has a set of fan group (23) on condenser (2) outer wall, fixedly connected with condenser pipe (22) in condenser (2).

2. The summer cooling water curtain fan device for the seedling raising greenhouse as claimed in claim 1, wherein a plurality of adjusting plates (12) are movably connected in the air outlet (11).

3. The summer cooling water curtain fan device for the seedling raising greenhouse as claimed in claim 2, wherein a fixing shaft (121) is integrally formed at both sides of the adjusting plate (12).

4. The summer cooling water curtain fan device for the seedling raising greenhouse as claimed in claim 3, wherein a plurality of limiting holes (14) are symmetrically formed in the inner wall of the air outlet (11), and the limiting holes (14) are matched with the fixed shaft (121).

5. The summer cooling water curtain fan device for the seedling raising greenhouse as claimed in claim 1, wherein the mounting blocks (15) are symmetrically and fixedly connected to one side of the housing (1) close to the lower end of the mounting groove (13), and the mounting blocks (15) are provided with first through holes (151).

6. The summer cooling water curtain fan device for the seedling raising greenhouse as claimed in claim 5, wherein fixing blocks (211) are symmetrically and fixedly connected to one side of the base (21), second through holes (211a) are formed in the fixing blocks (211), and the fixing blocks (211) correspond to the mounting blocks (15).

7. The summer cooling water curtain fan device for the seedling raising greenhouse as claimed in claim 6, wherein a limiting block (3) is fixedly connected to the mounting block (15), the limiting block (3) penetrates through the first through hole (151) and extends to the bottom end of the second through hole (211a), and the limiting block (3) is T-shaped.