CN210641671U

CN210641671U - Temperature-controlled greenhouse

Info

Publication number: CN210641671U
Application number: CN201921550406.1U
Authority: CN
Inventors: 赵晨
Original assignee: Kainian Agriculture Co Ltd
Current assignee: Kainian Agriculture Co Ltd
Priority date: 2019-09-18
Filing date: 2019-09-18
Publication date: 2020-06-02
Anticipated expiration: 2029-09-18

Abstract

The utility model discloses a accuse temperature greenhouse, include: the light absorption type solar energy heat insulation wall comprises a heat insulation wall body, a peripheral heat insulation layer, a transparent shed roof, a wall body groove, a transparent heat insulation layer and a light absorption coating; wherein: the whole greenhouse is surrounded by the heat-insulating wall, the surrounding heat-insulating layer and the transparent shed roof; the wall body groove is formed in the surface, facing the sunlight, of the heat preservation wall body; the transparent insulating layer is laid on the surface of the groove of the wall body in a sealing way; the light absorption coating is uniformly coated at the bottom of the groove of the wall body. The utility model discloses a greenhouse sets up the heat preservation wall recess that has heat absorption and heat dissipation function on the wall body, can absorb the natural light on daytime and heat up, arrived evening, realizes slow release heat to control warmhouse booth's temperature, this simple structure can install additional at current big-arch shelter and newly-built big-arch shelter, has energy-concerving and environment-protective, with low costs circulation accuse temperature's function.

Description

Temperature-controlled greenhouse

Technical Field

The utility model relates to a warmhouse booth keeps warm technical field, and more specifically the utility model relates to a accuse temperature greenhouse that says so.

Background

With the continuous progress of society, the traditional agricultural production mode cannot meet the requirement of modern civilization development, and the novel facility agriculture is pursued by people in the industry. The greenhouse is a facility which can transmit light and preserve heat and is used for cultivating plants, can provide the growth period of the greenhouse and increase the yield in seasons which are not suitable for the growth of the plants, and is mainly used for cultivating or growing seedlings of the plants such as the warm vegetables, flowers and trees in low-temperature seasons. It is not limited by time and space, and can be used for agricultural production in special environments such as plateau, deep mountain, desert and the like.

With the continuous improvement of greenhouse technology, more and more agricultural greenhouses are additionally provided with temperature control systems, even humidity control systems; however, the more powerful the modern equipment, the higher the energy consumption, and the more strict the requirements for construction control and construction materials, so it is not suitable for large-area popularization and application in rural areas. Meanwhile, in a time period with relatively proper climate, the greenhouse needs to be opened for ventilation, so that moisture in the greenhouse is discharged, carbon dioxide in the greenhouse is supplemented, and raw materials are supplemented for smooth photosynthesis; at this time, the temperature control system needs to be closed, however, frequent opening and closing of the temperature control system not only has high energy consumption, but also easily causes damage to the equipment, so that many temperature control equipment become furnishings, and the practicability is greatly reduced.

Therefore, how to provide a simple and practical warmhouse booth heat preservation technology with low energy consumption and large-area popularization in rural areas is a problem that needs to be solved urgently by technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a temperature-controlled greenhouse, the heat preservation technique that can accomplish through simple transformation on current warmhouse booth basis utilizes current fashioned warmhouse booth, perhaps newly-built warmhouse booth's large tracts of land wall body, increases heat sink in the wall body number of times, through simple and practical's design, realizes automatic absorption sunlight heat to can save for a long time in the device, wait to evening, begin to release heat, play heat retaining effect to warmhouse booth.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a temperature-controlled greenhouse comprising: the light absorption type solar energy heat insulation wall comprises a heat insulation wall body, a peripheral heat insulation layer, a transparent shed roof, a wall body groove, a transparent heat insulation layer and a light absorption coating; wherein:

the heat-insulating wall, the surrounding heat-insulating layer and the transparent shed roof enclose and synthesize the whole greenhouse;

the wall body groove is formed in the surface, facing the sunlight, of the heat preservation wall body;

the transparent heat-insulating layer is laid on the surface of the groove of the wall body in a sealing way;

the light absorption coating is uniformly coated at the bottom of the groove of the wall body.

Has the advantages that: the device can rapidly absorb sunlight by using the light absorption coating and generate heat; and utilize transparent heat preservation to seal the wall body recess, make the heat storage that the coating absorbed of extinction in sealed wall body recess, at night, when the greenhouse temperature descends, slowly release the heat, play the technological effect that improves greenhouse temperature at night, solved current greenhouse day and night the big technical problem of the difference in temperature. The structure can be completed by simple transformation on the basis of the original greenhouse without adding too much equipment and materials in the aspect of construction, is suitable for the greenhouse without a temperature control device, can also be applied to the greenhouse with the temperature control device, plays a role in supplementing temperature rise, and can produce very beneficial technical effects.

Preferably, in the temperature-controlled greenhouse, the wall grooves are arranged on the heat-insulating wall in one or more rows.

Has the advantages that: the utility model provides a wall body recess in greenhouse heat preservation wall can be according to warmhouse booth's structure and size, offers one or more according to the reality, under the condition that the condition allows, the area of the wall body recess of increase as far as possible, absorption heat that can be more, the bigger accuse temperature effect of performance.

Preferably, in a temperature-controlled greenhouse of the kind mentioned above, the light-absorbing coating is a black coating, preferably a carbon black coating.

Has the advantages that: the utility model provides a extinction coating in greenhouse heat preservation wall, preferred black coating, black can furthest's absorption sunlight, produces more heats.

Preferably, in the temperature-controlled greenhouse, the light-absorbing coating is uniformly distributed in a zigzag shape.

Has the advantages that: the utility model provides a extinction coating in greenhouse heat preservation wall, preferred zigzag evenly distributed, the zigzag can increase the coating and receive the irradiant area of sun, also can absorb more sunlight simultaneously, so the structure also can help the wall body recess to produce more heats, the bigger accuse temperature effect of performance.

According to the technical scheme, compared with the prior art, the utility model discloses a temperature control greenhouse realizes furthest utilizing natural conditions to control the effect of warmhouse booth temperature. The utility model discloses a solve current rural warmhouse booth accuse temperature mode singleness, new equipment introduction difficulty scheduling problem, on current shaping warmhouse booth basis, can accomplish through simple transformation. Except that the practicality is strong, the utility model discloses can produce very good technological effect, under the prerequisite of make full use of sunlight, utilize the device's special construction to carry out limited storage to absorptive light and heat, but have energy-concerving and environment-protective, wireless circulation heat absorption heat dissipation, with low costs profitable technological effect of circulation accuse temperature.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;

fig. 2 is a schematic structural diagram of a second embodiment of the present invention;

wherein:

1 is a heat-insulating wall body, 2 is a peripheral heat-insulating layer, 3 is a transparent shed roof, 4 is a wall body groove, 5 is a transparent heat-insulating layer, and 6 is a light-absorbing coating.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The first embodiment is as follows:

the embodiment of the utility model discloses a temperature control greenhouse, please refer to figure 1.

A temperature-controlled greenhouse comprising: the light-absorbing wall comprises a heat-insulating wall body 1, a peripheral heat-insulating layer 2, a transparent shed roof 3, a wall body groove 4, a transparent heat-insulating layer 5 and a light-absorbing coating 6; wherein:

the whole greenhouse is enclosed by the heat-insulating wall 1, the surrounding heat-insulating layer 2 and the transparent shed roof 3;

the wall groove 4 is formed in the surface, facing the sunlight, of the heat-insulating wall 1;

the transparent heat-insulating layer 5 is laid on the surface of the wall groove 4 in a sealing way;

the light absorption coating 6 is uniformly coated at the bottom of the wall groove 4.

In order to further optimize the technical scheme, the wall grooves 4 are arranged on the heat-insulating wall 1 in one or more rows.

In order to further optimize the above solution, the light absorbing coating 6 is a black coating, preferably a carbon black coating.

The greenhouse heat-insulating wall disclosed by the embodiment of the utility model has the functions of absorbing sunlight heat, storing and slowly releasing heat, and the light absorption coating 6 coated at the bottom of the wall groove 4 can absorb sunlight and convert the sunlight into heat; the transparent heat preservation layer 5 laid on the surface of the wall groove 4 in a sealing mode can store heat in the wall groove 4, and after the temperature of the greenhouse drops, the heat stored in the wall groove 4 is slowly released and supplemented to the greenhouse, so that the beneficial technical effect of temperature control of the greenhouse is achieved.

The second embodiment of the utility model discloses another temperature-controlled greenhouse, please refer to fig. 2.

the light absorption coating 6 is uniformly coated at the bottom of the wall groove 4:

the light absorbing coating 6 is uniformly distributed in a zigzag shape.

The embodiment of the utility model provides a two will have extinction coating 6 to set to the cockscomb structure on the basis of embodiment one, increased the area of contact of extinction coating 6 with the sunlight to a certain extent, more have the advantage of absorbing light and heat to effectual satisfying is under the fixed wall area condition, exerts bigger value of utilization.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. A temperature-controlled greenhouse, comprising: the light-absorbing wall comprises a heat-insulating wall body (1), a peripheral heat-insulating layer (2), a transparent shed roof (3), a wall body groove (4), a transparent heat-insulating layer (5) and a light-absorbing coating (6); wherein:

the whole greenhouse is enclosed by the heat-insulating wall body (1), the surrounding heat-insulating layer (2) and the transparent shed roof (3);

the wall groove (4) is formed in the surface, facing the sunlight, of the heat-insulating wall (1);

the transparent heat-insulating layer (5) is laid on the surface of the wall groove (4) in a sealing way;

the light absorption coating (6) is uniformly coated at the bottom of the wall groove (4).

2. The temperature-controlled greenhouse according to claim 1, wherein the wall grooves (4) are arranged on the heat-insulating wall (1) in one or more rows.

3. A temperature-controlled greenhouse according to claim 1, in which the light-absorbing coating (6) is a carbon black coating.

4. A temperature-controlled greenhouse according to any of claims 1 to 3, in which the light-absorbing coating (6) is distributed uniformly in a zigzag pattern.