CN215464484U - Gas circuit regulation and control device based on artificial climate box - Google Patents
Gas circuit regulation and control device based on artificial climate box Download PDFInfo
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- CN215464484U CN215464484U CN202121287974.4U CN202121287974U CN215464484U CN 215464484 U CN215464484 U CN 215464484U CN 202121287974 U CN202121287974 U CN 202121287974U CN 215464484 U CN215464484 U CN 215464484U
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Abstract
The utility model relates to a gas path regulating device based on an artificial climate box, which comprises a box body, a gas path regulating system and a control system, wherein the box body is internally divided into a plurality of vertical compartments, each vertical compartment is internally divided into a plurality of interlayers, different culture bottles are placed on different interlayers of different vertical compartments, the gas path regulating system comprises a gas transmission main pipe and a plurality of gas path distributors, each gas path distributor is respectively arranged at the top in each vertical compartment and is respectively communicated with the gas transmission main pipe, the gas transmission main pipe is connected with a plurality of gas inlets so as to introduce different gases, a plurality of gas transmission capillary pipes are connected below the gas path distributors, the tail ends of the gas transmission capillary pipes are connected with miniature gas sensors and extend into different culture bottles so as to introduce gas into the culture bottles and monitor the concentration of the gas; the control system comprises a touch panel and a control mainboard, and the control mainboard is connected with the micro gas sensor and the gas circuit distributor to collect monitoring data and start or stop ventilation. The device is favorable for flexibly regulating and controlling the air path in the artificial climate box.
Description
Technical Field
The utility model relates to a gas circuit regulating and controlling device based on a phytotron.
Background
The traditional artificial climate box is a high-precision cold and hot constant temperature device with the functions of illumination and humidification, and provides an ideal artificial climate experimental environment for users. It can be used for the growth and development culture of plants, the germination of seeds, the culture of microorganisms, the raising of insects and small animals, the BOD determination of water body analysis and artificial climate tests of other purposes, and is an ideal test device for production and scientific research departments of biological genetic engineering, medicine, agriculture, forestry, environmental science, animal husbandry, aquatic products and the like.
Some artificial climate boxes exist on the market at present. Chinese patent CN210054043U discloses a climatic chamber, which only has a first cavity, a second cavity and a third cavity in the chamber, and the device has the following disadvantages: 1. the available space of the box body is small, and a large number of culture experiments cannot be carried out simultaneously; 2. the box only can provide the functions of temperature control, humidity control and basic illumination, can simply simulate natural conditions, is only used for simple culture experiments, has no air passage device, and cannot meet the requirements of various experiments such as the influence of different gases on soil or plants. Chinese patent CN109078659A discloses a climatic chamber, which controls humidity by arranging a humidifying pipe in the chamber, and the arrangement method has the following disadvantages: 1. the device occupies the available space of the culture box body, so that the space originally used for culturing substances becomes narrow, and the device is not suitable for experiments with large requirements on the space of the climate box body; 2. only the humidifying pipe is arranged around the box body, and whether the humidification in the whole box body is uniform or not is to be examined.
Disclosure of Invention
The utility model aims to provide an air path regulating and controlling device based on an artificial climate box, which is beneficial to flexibly regulating and controlling an air path in the artificial climate box.
In order to achieve the purpose, the utility model adopts the technical scheme that: an air path regulating device based on an artificial climate box comprises a box body, an air path regulating system and a control system, wherein the box body is internally divided into a plurality of vertical compartments, each vertical compartment is internally divided into a plurality of interlayers, different culture bottles are placed on different interlayers of different vertical compartments, the air path regulating system comprises an air transmission main pipe and a plurality of air path distributors, the number of the air path distributors is matched with that of the vertical compartments, each air path distributor is respectively arranged at the top of each vertical compartment and is respectively communicated with the air transmission main pipe, the air transmission main pipe is led out from the side part of the box body and is connected with a plurality of air inlets, the plurality of air inlets are externally connected with different air path interfaces to introduce different gases, a plurality of air transmission capillary pipes are connected under the air path distributors, the tail ends of the air transmission capillary pipes are connected with micro gas sensors and extend into different culture bottles, to aerate the flask and monitor the gas concentration; the control system comprises a touch panel and a control mainboard, wherein the touch panel is connected with the control mainboard and used for inputting control parameters and control commands and displaying monitoring data and the working state of the device, and the control mainboard is connected with each micro gas sensor and each gas path distributor so as to collect the monitoring data and control the gas path distributor to start or stop ventilation.
Furthermore, the gas transmission main pipe can also be a plurality of gas transmission main pipes with the same number as the gas inlets, and each gas transmission main pipe is respectively connected with the corresponding gas inlet, extends to the upper side of the gas path distributor along the side part of the box body, and is connected with the gas path distributor after being converged.
Furthermore, the control mainboard is wirelessly connected with each micro gas sensor in a wireless communication mode.
Furthermore, the connection part of the gas path distributor and each gas transmission capillary is provided with a switch valve, and the control mainboard is connected with the control end of the switch valve of each gas path distributor so as to control the switch valve to open or stop ventilation.
Furthermore, the box body is of a three-opening door type, namely the box body is vertically divided into three vertical compartments by 304 stainless steel partition plates, and each vertical compartment is provided with a door plate.
Furthermore, the vertical compartments are horizontally divided into a plurality of interlayers by movable reticular clapboards, the heights of the interlayers can be adjusted as required, and the air transmission capillary tubes penetrate through the interlayers and extend out of the culture bottles on the lower layer.
Furthermore, a temperature sensor and a refrigerating device are arranged in the box body to form a temperature adjusting system for adjusting the temperature in the box body; and the temperature sensor and the refrigerating device are respectively connected with the control main board.
Furthermore, a fan is arranged in each vertical compartment of the box body, so that air circulation and uniform temperature are kept in the box body.
Furthermore, a humidity sensor is arranged in the box body, a humidifier is arranged on the outer side of the box body and connected to the box body to form a humidity adjusting system, and the humidity in the box body is adjusted; and the humidity sensor and the humidifier are respectively connected with the control main board.
Furthermore, a combined lamp panel for stepless adjusting of red light and blue light is arranged in the box body, so that lamplight can be adjusted steplessly from zero, and the requirements for different illumination are met.
Compared with the prior art, the utility model has the following beneficial effects: the air path regulating and controlling device based on the artificial climate box is reasonable in space design, and different culture spaces are formed by separating the space in the artificial climate box. Meanwhile, the air path regulating device is arranged, so that the air path in the artificial climate box can be flexibly regulated and controlled, and the application range of the artificial climate box is greatly expanded. In addition, this device can also adjust temperature, humidity, the illumination in the box, and the function is abundant, excellent in use effect.
Drawings
Fig. 1 is a schematic view of the internal structure of the embodiment of the present invention.
Fig. 2 is an external elevation view of an embodiment of the present invention.
Fig. 3 is an external side view of an embodiment of the present invention.
Detailed Description
The utility model is described in further detail below with reference to the figures and the embodiments.
As shown in fig. 1-3, the present embodiment provides an air path regulating and controlling device based on an artificial climate box, which includes a box body 1, an air path regulating and controlling system and a control system, the box body 1 is divided into a plurality of vertical compartments 2, each vertical compartment is divided into a plurality of partitions 3, different culture bottles 4 are placed on different partitions of different vertical compartments, the air path regulating and controlling system includes an air transmission main pipe 5 and a plurality of air path distributors 6, the number of the air path distributors is adapted to the number of the vertical compartments, each air path distributor is respectively installed at the top of each vertical compartment and respectively communicated with the air transmission main pipe, the air transmission main pipe is arranged along the side portion of the box body and is led out from the side portion of the box body and is connected with a plurality of air inlets, the plurality of air inlets are externally connected with different air path interfaces 16, and different gases can be introduced according to test requirements for experimental analysis, a plurality of air transmission capillary pipes 7 are connected below the air path distributor, different numbers of capillary pipes can be connected to the air path distributor according to the demand of the experimental sample, and the tail ends of the air transmission capillary pipes are connected with micro gas sensors 8 and extend into different culture bottles so as to ventilate the culture bottles and monitor the gas concentration; the control system comprises a touch panel 9 and a control main board, wherein the touch panel is connected with the control main board and used for inputting control parameters and control commands and displaying monitoring data and the working state of the device, and the control main board is connected with each micro gas sensor and each gas path distributor so as to collect the monitoring data and control the gas path distributor to start or stop ventilation.
Different gas concentration parameters can be set on the touch panel, and when the set concentration is reached, the micro gas sensor controls the automatic ventilation stopping. The micro gas sensor controls automatic ventilation when the set concentration is not enough, the single gas path distributor can realize stepless automatic regulation and control of gas concentration from zero, the artificial climate box can be simultaneously connected with different gases and directly connected into each culture bottle through the gas transmission capillary, and the influence of various gases or gases with different concentrations on an experimental object can be simultaneously researched.
The gas transmission main pipes can also be a plurality of gas transmission main pipes with the same number as the gas inlets, and each gas transmission main pipe is respectively connected with the corresponding gas inlet, arranged along the side part of the box body, extended to the upper side of the gas path distributor, and connected with the gas path distributor after being converged.
The control mainboard is wirelessly connected with each micro gas sensor in a wireless communication mode. In this embodiment, the control mainboard passes through bluetooth and each miniature gas sensor wireless connection.
In this embodiment, the connection between the air path distributor and each air transmission capillary is provided with a switch valve, and the control main board is connected with the control end of the switch valve of each air path distributor so as to control the switch valve to open or stop ventilation.
In this embodiment, the box body is made of 304 stainless steel; the external dimension is as follows: the length is 1800cm, the width is 740cm and the height is 2030 cm; the size of the inner container is as follows: the length is 1700cm, the width is 600cm and the height is 1413 cm. The box body is of a three-door type, namely the box body is vertically divided into three vertical compartments by 304 stainless steel partition plates, and each vertical compartment is provided with a door plate. The vertical compartments are horizontally divided into a plurality of interlayers by movable reticular clapboards, the heights of the interlayers can be adjusted at will according to requirements, and the air conveying capillary tubes penetrate through the interlayers and extend out of the culture bottles at the lower layer.
A temperature sensor 10 and a refrigerating device 11 are arranged in the box body to form a temperature adjusting system for adjusting the temperature in the box body; and the temperature sensor and the refrigerating device are respectively connected with the control main board.
The refrigerating device can rapidly refrigerate the box body, the temperature control range can reach-10 ℃ to 50 ℃ under the condition of no illumination, and the temperature can reach 2 ℃ to 50 ℃ under the condition of illumination. In order to provide a larger culture space, the device has larger size compared with the inner container of a common climate box, and in order to meet the requirement of quick refrigeration of a large-size box body, two compressors are arranged to complete the refrigeration work.
A humidity sensor 13 is arranged in the box body, a humidifier 14 is arranged on the outer side of the box body and connected to the box body to form a humidity adjusting system, and the humidity in the box body is adjusted; and the humidity sensor and the humidifier are respectively connected with the control main board.
In this embodiment, in order to meet the humidity control requirement for a large-sized box, two pure humidifiers are simultaneously provided, and the humidity parameter can be set through the control main board, wherein the humidity control range reaches 5% to 95% RH. The pure humidifier is arranged outside the box body, does not occupy the space of the inner container, and can meet the humidity control requirement of the climate box while greatly utilizing the space of the box body.
A combined lamp panel 15 for stepless adjustment of red light and blue light is arranged in the box body, so that lamplight can be adjusted steplessly from zero, and the requirements for different illumination are met.
The illumination system can be set to be regulated and controlled at 30 different time intervals; the illumination system can also be combined with high-power LED light sources such as red, green, blue, yellow, RGB, UV series, IR series and the like, so that the requirements of different colors of light are met, and the illumination intensity can reach 10000 LX. The device effectively makes up the defect that the illumination intensity of the traditional climate box is extremely fixed, and illumination can be adjusted from 0 to 10000LX steplessly.
After the environment parameter program is set for the first time, the continuous uninterrupted work and the monitoring and collection of related data can be carried out for 24 hours.
Setting corresponding environment parameters through a touch panel, wherein the temperature control range is as follows: -10-50 ℃ (no light) 2-50 ℃ (light); temperature control range: 5% -95% RH; and (3) illumination control: 0-10v output; the illumination intensity is as follows: 10000 LX; the temperature of the working environment: +/-5-35 ℃; temperature resolution: plus or minus 0.1 ℃; temperature fluctuation rate: . + -. 1.0 ℃.
The above are preferred embodiments of the present invention, and all changes made according to the technical scheme of the present invention that produce functional effects do not exceed the scope of the technical scheme of the present invention belong to the protection scope of the present invention.
Claims (10)
1. An air path regulating device based on an artificial climate box is characterized by comprising a box body, an air path regulating system and a control system, wherein the box body is internally divided into a plurality of vertical compartments, a plurality of partition layers are arranged in each vertical compartment, different culture bottles are placed on different partition layers of different vertical compartments, the air path regulating system comprises an air transmission main pipe and a plurality of air path distributors, the number of the air path distributors is matched with that of the vertical compartments, each air path distributor is respectively arranged at the top in each vertical compartment and is respectively communicated with the air transmission main pipe, the air transmission main pipe is led out from the side part of the box body and is connected with a plurality of air inlets, the plurality of air inlets are externally connected with different air path interfaces to introduce different gases, a plurality of air transmission capillary pipes are connected below the air path distributors, the tail ends of the air transmission capillary pipes are connected with micro gas sensors and extend into different culture bottles, to aerate the flask and monitor the gas concentration; the control system comprises a touch panel and a control mainboard, wherein the touch panel is connected with the control mainboard and used for inputting control parameters and control commands and displaying monitoring data and the working state of the device, and the control mainboard is connected with each micro gas sensor and each gas path distributor so as to collect the monitoring data and control the gas path distributor to start or stop ventilation.
2. The apparatus as claimed in claim 1, wherein the main gas pipe may be a plurality of main gas pipes having the same number of gas inlets, each main gas pipe is connected to a corresponding gas inlet, extends along the side of the box to the upper side of the gas path distributor, and is connected to the gas path distributor after being merged.
3. The artificial climate box-based gas circuit regulation and control device according to claim 1, wherein the control main board is wirelessly connected with each micro gas sensor through a wireless communication mode.
4. The artificial climate box-based gas circuit regulating device according to claim 1, wherein a switch valve is disposed at a connection of the gas circuit distributor and each gas transmission capillary, and the control main board is connected to a control end of the switch valve of each gas circuit distributor to control the switch valve to open or stop ventilation.
5. The artificial climate box-based air path control device according to claim 1, wherein the box body is of a three-door type, that is, the box body is vertically divided into three vertical compartments by 304 stainless steel partition plates, and each vertical compartment is provided with a door plate.
6. The artificial climate box based air passage regulating device according to claim 1, wherein the vertical compartments are horizontally divided into a plurality of compartments by movable net-shaped partition plates, the height of the compartments can be adjusted as required, and the air conveying capillary tube penetrates through the compartments and extends out of the culture bottle at the lower layer.
7. The artificial climate box-based gas path regulating device according to claim 1, wherein a temperature sensor and a refrigerating device are arranged in the box body to form a temperature regulating system for regulating the temperature in the box body; and the temperature sensor and the refrigerating device are respectively connected with the control main board.
8. The artificial climate box based air path control device according to claim 1, wherein a fan is provided in each vertical compartment of the box body to keep the air circulation and temperature uniform in the box body.
9. The artificial climate box-based air path regulating device according to claim 1, wherein a humidity sensor is arranged in the box body, a humidifier is arranged outside the box body and connected to the box body to form a humidity regulating system, and the humidity in the box body is regulated; and the humidity sensor and the humidifier are respectively connected with the control main board.
10. The artificial climate box-based air path regulating device as claimed in claim 1, wherein a red and blue light combined lamp panel is arranged in the box body for stepless regulation, so as to realize stepless regulation of light from zero and meet the requirements for different illumination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121287974.4U CN215464484U (en) | 2021-06-09 | 2021-06-09 | Gas circuit regulation and control device based on artificial climate box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121287974.4U CN215464484U (en) | 2021-06-09 | 2021-06-09 | Gas circuit regulation and control device based on artificial climate box |
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| Publication Number | Publication Date |
|---|---|
| CN215464484U true CN215464484U (en) | 2022-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121287974.4U Active CN215464484U (en) | 2021-06-09 | 2021-06-09 | Gas circuit regulation and control device based on artificial climate box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215464484U (en) |
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2021
- 2021-06-09 CN CN202121287974.4U patent/CN215464484U/en active Active
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