Climate chamber capable of simulating plant growth environment

Abstract

The utility model belongs to the technical field of plant cultivation, and particularly relates to a climate chamber capable of simulating a plant growth environment, which comprises a climate chamber shell, a control box, a temperature sensor, a temperature sensor, a temperature sensor, a temperature sensor and a temperature sensor, and is characterized in that a partition plate is arranged in the climate chamber shell to divide the climate chamber shell into a test area and a control area; cultivation racks are symmetrically arranged on the two sides of the bottom of the test area; at least two circulating pipes are symmetrically arranged in the middle of the top of the test area; wherein a plurality of circulating holes are formed in the circulating pipe; according to the climate chamber capable of simulating the plant growth environment, by adjusting the positions of the multiple circulating holes in the circulating pipe and the positions of the cultivation frames, the airflow exhausted from the circulating holes is obliquely blown to the cultivation frames, and the effect of preventing seedlings from being broken off is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of plant cultivation, and in particular relates to a climate chamber which can simulate a plant growth environment. Background Art

[0002] The artificial climate chamber is an artificial experimental environment that simulates the natural environment. By adjusting environmental factors such as temperature, humidity, light, and air, different climate conditions can be simulated. In the artificial climate chamber, various climate change simulation experiments, plant growth experiments, microbial cultivation, etc. can be carried out, providing important support and assistance for scientific research, agricultural production, industrial production and other fields.

[0003] During the experimental cultivation of plant growth, the climate chamber needs to circulate air to simulate the plant growth environment. The current climate chambers generally use straight up and down paths for blowing and returning air. When the simulated wind speed is high, this top-to-bottom blowing can easily break the plant seedlings, causing the cultivation record to be terminated.

[0004] Therefore, in order to solve the above problems, it is necessary to design a climate chamber that can simulate the plant growth environment. Utility Model Content

[0005] The utility model aims to provide a climate chamber which can simulate the growth environment of plants, so as to solve the technical problem that the circulating wind layout is easy to blow off the seedlings.

[0006] In order to solve the above technical problems, the utility model provides a climate chamber capable of simulating a plant growth environment, comprising:

[0007] A climate chamber shell having a partition provided inside thereof to separate the climate chamber shell into a test area and a control area;

[0008] Cultivation racks are symmetrically arranged on both sides of the bottom of the test area;

[0009] At least two circulation pipes are symmetrically arranged at the center of the top of the test area;

[0010] The circulation pipe is provided with a plurality of circulation holes; and

[0011] Each of the circulation holes is opposite to the cultivation rack so that the airflow flows evenly to the cultivation rack.

[0012] Furthermore, a fresh air fan is provided inside the control area;

[0013] The fresh air fan is connected to each circulation pipe to circulate the air in the test area.

[0014] Furthermore, an air conditioner is provided on the top of one side of the test area;

[0015] A circulating fan is provided at the top center of the test area;

[0016] The circulating fan is suitable for circulating air in the test area to make the air conditioning cooling or heating temperature evenly distributed.

[0017] Furthermore, the cultivation rack is provided with a plurality of supplementary lights;

[0018] Each of the fill-in lights is suitable for simulating fill-in light for seedlings.

[0019] Furthermore, the cultivation rack is provided with a plurality of nozzles connected in sequence;

[0020] The control area is provided with a spray pump connected to each spray head;

[0021] The spray pump is suitable for pumping water into each spray head so that each spray head sprays the seedlings.

[0022] Furthermore, a humidifier is provided in the control area;

[0023] The humidifier is suitable for humidifying the test area.

[0024] Furthermore, a dehumidifier is provided in the control area;

[0025] The dehumidifier is connected to the circulation pipe to dehumidify the test area.

[0026] Furthermore, a first switch door is provided on the control area;

[0027] The test area is provided with a second switch door;

[0028] A third opening and closing door is arranged on the partition.

[0029] The beneficial effects of the utility model are:

[0030] (I) The utility model starts the fresh air fan, which circulates air through the circulation pipe, and sets the circulation hole opposite to the cultivation rack so that the airflow flows evenly to the cultivation rack. The power or gear of the fresh air fan is adjusted to simulate the wind speed of the airflow flowing to the cultivation rack through the circulation hole, so as to achieve the effect of preventing the straight upward or straight downward airflow from breaking the seedlings when testing or circulating the air.

[0031] (ii) The utility model achieves uniform distribution of the temperature of air conditioning cooling or heating by setting a circulating fan, thereby preventing the death of seedlings caused by uneven temperature distribution in the test area.

[0032] (III) In the present invention, it is most preferred that the fill light adopts multi-level adjustment to simulate the growth progress of seedling cultivation under different light conditions.

[0033] (IV) The utility model achieves the effect of dehumidifying the test area by connecting the dehumidifier to the circulation pipe; at the same time, the fresh air fan also assists in dehumidification when circulating the air.

[0034] (V) The utility model provides a first switch door and a second switch door so that a person can enter the control area or the test area separately, and provides a third switch door so that a person can enter the test area from the control area or enter the control area from the test area.

[0035] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by practicing the utility model. The purpose and other advantages of the utility model are realized and obtained by the structures particularly pointed out in the description and the drawings.

[0036] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0038] Figure 1 It is a stereogram of the preferred embodiment of the whole of the utility model;

[0039] Figure 2 It is a bottom sectional view of the preferred embodiment of the utility model as a whole;

[0040] Figure 3 is a cross-sectional view of a preferred embodiment of the test area of ​​the utility model;

[0041] Figure 4 It is a cross-sectional view of a preferred embodiment of the utility model as a whole;

[0042] Figure 5 It is a stereogram of a preferred embodiment of the third switch door of the utility model.

[0043] In the figure:

[0044] Climate chamber shell 1, partition 2, test area 3, control area 4, cultivation rack 5, circulation pipe 6, circulation hole 7, fresh air fan 8, air conditioner 9, circulation fan 10, fill light 11, nozzle 12, spray pump 13, humidifier 14, dehumidifier 15, first switch door 16, second switch door 17, third switch door 18. DETAILED DESCRIPTION

[0045] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example 1

[0046] like Figures 1 to 3 As shown, this embodiment provides a climate chamber capable of simulating a plant growth environment, comprising:

[0047] A climate chamber shell 1 is provided with a partition 2 inside to separate the climate chamber shell 1 into a test area 3 and a control area 4; cultivation racks 5 are symmetrically provided on both sides of the bottom of the test area 3; at least two circulation pipes 6 are symmetrically provided at the center of the top of the test area 3; a plurality of circulation holes 7 are opened on the circulation pipes 6; and each of the circulation holes 7 is opposite to the cultivation rack 5, so that the airflow flows evenly to the cultivation rack 5; wherein the climate chamber shell 1 is divided into the test area 3 and the control area 4 by arranging the partition 2, so as to achieve the effect of preventing the water vapor in the test area 3 from entering the control area 4 and causing damage to the equipment in the control area 4; wherein two circulation pipes 6 are arranged as the most preferred; wherein the circulation holes 7 are arranged equidistantly as the most preferred, so that the blown airflow flows evenly to the cultivation rack.

[0048] A fresh air fan 8 is provided inside the control area 4; wherein the fresh air fan 8 is connected to each circulation pipe 6 to circulate the air in the test area 3; wherein the air inlet and exhaust port of the fresh air fan 8 are both arranged outside the climate chamber shell 1 is the most preferred.

[0049] In this embodiment, by turning on the fresh air fan 8, the fresh air fan 8 circulates air through the circulation pipe 6, and is arranged opposite to the cultivation rack 5 through the circulation hole 7, so that the air flow flows evenly to the cultivation rack 5. By adjusting the power or gear of the fresh air fan 8 to simulate the wind speed of the air flow flowing through the circulation hole 7 to the cultivation rack 5, the effect of preventing the straight upward or downward air flow from breaking the seedlings is achieved when testing or circulating the air. Example 2

[0050] like Figures 1 to 5 As shown, based on Example 1, this Example 2 includes:

[0051] An air conditioner 9 is provided at the top of one side of the test area 3; a circulating fan 10 is provided at the top center of the test area 3; wherein the circulating fan 10 is suitable for circulating air in the test area 3 to make the cooling or heating temperature of the air conditioner 9 evenly distributed; wherein the air conditioner 9 comprises: an indoor unit and an outdoor unit, the indoor unit is arranged inside the test area 3, and the outdoor unit is arranged on the outside of the climate chamber shell 1 as the most preferred; by arranging the circulating fan 10, the cooling or heating temperature of the air conditioner 9 is evenly distributed, thereby preventing the uneven temperature distribution in the test area 3 from causing the death of seedlings.

[0052] The cultivation rack 5 is provided with a plurality of fill lights 11, wherein each of the fill lights 11 is suitable for simulating fill light for the seedlings; wherein the fill lights 11 are most preferably adjusted in multiple gears to simulate the growth progress of the seedling cultivation under different light conditions.

[0053] The cultivation rack 5 is provided with a plurality of nozzles 12 connected in sequence; the control area 4 is provided with a spray pump 13 connected to each nozzle 12; wherein the spray pump 13 is suitable for pumping water into each nozzle 12 so that each nozzle 12 sprays the seedlings.

[0054] A humidifier 14 is disposed in the control area 4 ; wherein the humidifier 14 is suitable for humidifying the test area 3 .

[0055] A dehumidifier 15 is provided in the control area 4; wherein the dehumidifier 15 is connected to the circulation pipe 6 to dehumidify the test area 3; wherein by setting the dehumidifier 15 to be connected to the circulation pipe 6, the effect of dehumidifying the test area 3 is achieved; and at the same time, the fresh air fan 8 also assists in dehumidification when circulating air.

[0056] The control area 4 is provided with a first opening and closing door 16; the test area 3 is provided with a second opening and closing door 17; wherein the partition 2 is provided with a third opening and closing door 18; wherein by providing the first opening and closing door 16 and the second opening and closing door 17, it is possible to enter the control area 4 or the test area 3 separately, and by providing the third opening and closing door 18, it is possible to enter the test area 3 from the control area 4 or to enter the control area 4 from the test area 3.

[0057] The various devices selected in this application (components whose specific structures are not described) are all universal standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0058] In the description of the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0059] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0060] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without deviating from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A climate chamber capable of simulating a plant growth environment, characterized in that: include: A climate chamber shell (1) having a partition (2) therein for dividing the climate chamber shell (1) into a test area (3) and a control area (4); Cultivation racks (5) are symmetrically arranged on both sides of the bottom of the test area (3); At least two circulation pipes (6) are symmetrically arranged at the center of the top of the test area (3); The circulation pipe (6) is provided with a plurality of circulation holes (7); and Each of the circulation holes (7) is opposite to the cultivation rack (5) so that the airflow flows evenly toward the cultivation rack (5).

2. The climate chamber capable of simulating a plant growth environment as claimed in claim 1, characterized in that: A fresh air fan (8) is provided inside the control area (4); wherein The fresh air fan (8) is connected to each circulation pipe (6) to circulate the air in the test area (3).

3. The climate chamber capable of simulating a plant growth environment as claimed in claim 2, characterized in that: An air conditioner (9) is provided on the top of one side of the test area (3); A circulating fan (10) is provided at the top center of the test area (3); wherein The circulating fan (10) is suitable for circulating air in the test area (3) so that the cooling or heating temperature of the air conditioner (9) is evenly distributed.

4. The climate chamber capable of simulating a plant growth environment as claimed in claim 3, characterized in that: The cultivation rack (5) is provided with a plurality of supplementary lights (11); wherein Each of the supplementary lights (11) is suitable for simulating supplementary lighting for seedlings.

5. The climate chamber capable of simulating a plant growth environment as claimed in claim 4, characterized in that: The cultivation frame (5) is provided with a plurality of nozzles (12) which are connected in sequence; The control area (4) is provided with a spray pump (13) connected to each spray head (12); wherein The spray pump (13) is suitable for pumping water into each spray head (12) so that each spray head (12) sprays the seedlings.

6. The climate chamber capable of simulating a plant growth environment as claimed in claim 5, characterized in that: A humidifier (14) is provided in the control area (4); wherein The humidifier (14) is suitable for humidifying the test area (3).

7. The climate chamber capable of simulating a plant growth environment as claimed in claim 6, characterized in that: A dehumidifier (15) is provided in the control area (4); wherein The dehumidifier (15) is connected to the circulation pipe (6) to dehumidify the test area (3).

8. The climate chamber capable of simulating a plant growth environment as claimed in claim 7, characterized in that: The control area (4) is provided with a first switch door (16); The test area (3) is provided with a second switch door (17); wherein The partition plate (2) is provided with a third opening and closing door (18).

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