CN210303129U - Carbon dioxide absorbing device - Google Patents
Carbon dioxide absorbing device Download PDFInfo
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- CN210303129U CN210303129U CN201920667025.5U CN201920667025U CN210303129U CN 210303129 U CN210303129 U CN 210303129U CN 201920667025 U CN201920667025 U CN 201920667025U CN 210303129 U CN210303129 U CN 210303129U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The utility model belongs to the technical field of carbon dioxide absorbs in the airtight space, especially, relate to a carbon dioxide absorbing device. The utility model discloses a by the casing, be arranged in the air transport and connect in the casing under the power pack of bottom surface, be arranged in getting into the carbon dioxide absorbing device that forms of organic setting of absorption unit on the upper portion of casing inside wall of absorption and fixed connection of carbon dioxide in the air in the casing, through the installation net clip, open power pack, reaction absorption carbon dioxide, gaseous emission and close six steps of power pack, realized the reaction absorption of carbon dioxide in the air in the confined space. The utility model discloses small, easy operation, the amount of wind is little, pressure is big, small in noise, uses in being fit for airtight space. The utility model has good insulation and vibration reduction effects, ensures the safety of personnel in the closed space, can absorb carbon dioxide in the closed space, and accelerates the air circulation; the life safety of personnel can be protected in the totally enclosed space with the oxygen generator.
Description
Technical Field
The utility model belongs to the technical field of carbon dioxide absorbs in the airtight space, especially, relate to a carbon dioxide absorbing device.
Background
The carbon dioxide absorption device is used for absorbing and reducing the concentration of carbon dioxide in the closed space, and in the closed space, about 21L of carbon dioxide is exhaled by normal people every hour; when the concentration of carbon dioxide in the air is lower than 2%, the working capacity and basic physiological indexes of personnel are not obviously changed; when the concentration of carbon dioxide in the air reaches 2-5%, people can suffer from headache, nausea, chilliness and certain disorders of motor functions; when the concentration of carbon dioxide is higher, people die by suffocation. In a closed environment, the concentration of carbon dioxide rapidly rises due to the activity of a person, and the concentration of carbon dioxide becomes a main factor threatening the safety of the person. Therefore, a special absorption device is needed in the closed space to reduce the concentration of carbon dioxide, so that the normal requirement of a human body is ensured.
Because the closed space is smaller and the energy is limited, the absorption device needs to meet the requirements of less energy consumption, small volume, light weight, easy operation, high reliability and the like; all carbon dioxide absorption devices in the current market cannot simultaneously take into account the characteristics.
SUMMERY OF THE UTILITY MODEL
The utility model provides a carbon dioxide absorbing device, aim at the device can the wide application in various airtight spaces, and has the characteristics of low consumption, high reliability.
In order to realize the purpose, the utility model discloses a technical scheme is:
a carbon dioxide absorption apparatus comprises
A shell body, a plurality of first connecting rods and a plurality of second connecting rods,
the power unit is connected to the lower bottom surface in the shell and used for conveying air;
the absorption unit is fixedly connected to the inner side wall of the upper portion of the shell, and the lower bottom surface of the absorption unit is connected with the power unit and used for reacting and absorbing carbon dioxide in air entering the shell.
The shell comprises a top cover, a shell and a bottom air inlet plate; the top cover is connected to the upper surface of the shell, and an air outlet is formed in the side wall of the top cover; the bottom air inlet plate is connected to the lower portion of the side wall of the shell, and an air inlet is formed in the bottom air inlet plate.
The lower surface of the shell is connected with a base arm brace.
The base supporting leg is made of nitrile rubber; the shell is made of stainless steel.
The power unit comprises a motor, a shock absorption seat, a mounting bracket, a fan volute and a flexible connecting pipe; the mounting bracket is connected to the lower bottom surface in the shell, and the bottom surface of the motor is connected with the mounting bracket through the shock absorption seat; the lower surface of the fan volute is connected with the lower bottom surface in the shell, the side surface of the fan volute is connected with the motor, and the upper surface of the fan volute is connected with the absorption unit through a flexible connection pipe; the motor and the shell are isolated by adopting a nitrile rubber connecting piece.
The absorption unit comprises an inner container, a net clamp, a pressure stabilizing box and an absorption medicament; the absorption medicament is filled in the net clamp, the net clamp is connected to the inner side wall of the inner container, and the inner container is connected with the inner side wall of the pressure stabilizing box; the pressure stabilizing box is connected with the inner side wall of the upper part of the shell, a through hole is formed in the lower bottom surface of the pressure stabilizing box, and the pressure stabilizing box is connected with the power unit through the through hole formed in the lower bottom surface.
The net clamp 4 is formed by enclosing a stainless steel wire net.
The net clamp is provided with a plurality of groups, and the net clamp is detachably connected to the inner side wall of the inner container.
The shell comprises a top cover, a shell and a bottom air inlet plate; the top cover is connected to the upper surface of the shell, and an air outlet is formed in the side wall of the top cover; the bottom air inlet plate is connected to the lower part of the side wall of the shell, and an air inlet is formed in the bottom air inlet plate; the lower surface of the shell is connected with a base supporting leg made of nitrile rubber, and the top cover, the shell and the bottom air inlet plate are all made of stainless steel; the power unit comprises a motor, a shock absorption seat, a mounting bracket, a fan volute and a flexible connecting pipe, the mounting bracket is connected to the lower bottom surface in the shell, the bottom surface of the motor is connected with the mounting bracket through the shock absorption seat, the lower surface of the fan volute is connected with the lower bottom surface in the shell, the side surface of the fan volute is connected with the motor, and the upper surface of the fan volute is connected with the flexible connecting pipe; the motor is isolated from the shell by adopting a nitrile rubber connecting piece; the absorption unit comprises an inner container, a net clamp, a pressure stabilizing box and an absorption medicament; the absorption medicament is filled in the net clamps, the net clamps are connected with a plurality of groups, the plurality of groups of net clamps are uniformly connected on the inner side wall of the inner container, and the inner container is connected with the inner side wall of the pressure stabilizing box; the pressure stabilizing box is connected with the inner side wall of the upper part of the shell, a through hole is formed in the lower bottom surface of the pressure stabilizing box, and the pressure stabilizing box is connected with a flexible connecting pipe of the power unit through the through hole formed in the lower bottom surface; the net clamp 4 is formed by enclosing a stainless steel wire net.
The utility model has the advantages that:
the utility model discloses a by the casing, be arranged in the air transport and connect in the casing under the power pack of bottom surface, be arranged in getting into the carbon dioxide absorbing device that forms of organic setting of absorption unit on the upper portion of casing inside wall of absorption and fixed connection of carbon dioxide in the air in the casing, through the installation net clip, open power pack, reaction absorption carbon dioxide, gas emission and close five steps of power pack, realized the reaction absorption of carbon dioxide in the air in the confined space. The single absorption group of the utility model can continuously absorb for 12 hours and absorb carbon dioxide about 1.6 cubic meters (1600L); can absorb carbon dioxide discharged by about 7 persons in one day. The shell of the utility model is formed by welding stainless steel sheets, and has the advantages of small volume, light weight, convenient movement, strong environmental adaptability and the like; housing and motorThe compartments are isolated by nitrile rubber connecting pieces, so that the safety is high; the replacement mode of the absorption group is simple and easy to operate. The utility model discloses power unit is the centrifugal fan who comprises motor and fan spiral case, amount of wind 80m3Static pressure 580Pa, noise < 53dB (A), and power 50W; the air-conditioning device has the advantages of small air quantity, large pressure and small noise, is suitable for being used in a closed space, and cannot influence the normal activities of personnel. The utility model provides a fan is connected and casing base spike all adopts the butyronitrile rubber post with casing and surge tank, plays insulating, the effect that falls and shake, guarantees personnel's safety in the airtight space. The utility model can meet the use requirements of carbon dioxide absorption in most closed spaces, and can play a role in accelerating air circulation while reducing the concentration of carbon dioxide in the semi-closed space; the life safety of personnel can be protected in the totally enclosed space with the oxygen generator.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a sectional view of the overall structure of the present invention;
fig. 2 is a flow chart of the present invention.
In the figure, 1-top cover; 2-a shell; 3-inner container; 4-mesh clamping; 5-a voltage stabilizing box; 6, a motor; 7-a shock-absorbing seat; 8, mounting a bracket; 9-bottom air intake plate; 10-base arm braces; 11-a fan volute; 12-flexible connection; 13-an absorption agent; 14-an air outlet; 15-air inlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The first embodiment is as follows:
a carbon dioxide absorbing apparatus as shown in FIG. 1 comprises
A shell body, a plurality of first connecting rods and a plurality of second connecting rods,
the power unit is connected to the lower bottom surface in the shell and used for conveying air;
the absorption unit is fixedly connected to the inner side wall of the upper portion of the shell, and the lower bottom surface of the absorption unit is connected with the power unit and used for reacting and absorbing carbon dioxide in air entering the shell.
When in actual use, the utility model is arranged in the closed space or semi-closed space to be treated by air; and starting the power unit, sucking the air with high-concentration carbon dioxide from the outside into the shell by the started power unit, discharging the air out of the shell after the air is reacted and absorbed by the absorption unit, and continuously circulating the air to ensure that the carbon dioxide content of the air in the closed space meets the standard.
The utility model discloses small, remove convenient, environmental suitability is strong to it has low consumption, high reliability, can wide application in various airtight or semi-airtight spaces. The utility model discloses when reducing the carbon dioxide concentration in airtight or semi-airtight space, semi-airtight space has still played the effect of circulation of air with higher speed.
Example two:
a carbon dioxide absorbing apparatus as shown in fig. 1 is different from the first embodiment in that: the shell comprises a top cover 1, a shell 2 and a bottom air inlet plate 9; the top cover 1 is connected to the upper surface of the shell 2, and an air outlet 14 is formed in the side wall of the top cover 1; the bottom air inlet plate 9 is connected to the lower part of the side wall of the shell 2, and an air inlet 15 is formed in the bottom air inlet plate 9.
When the in-service use, the technical scheme of the utility model for the installation of equipment is convenient with the dismantlement, and the business turn over air is unobstructed.
Example three:
a carbon dioxide absorbing apparatus as shown in fig. 1 is different from the second embodiment in that: the lower surface of the housing is connected with a base arm brace 10.
Preferably, the base arm brace 10 is made of nitrile rubber; the shell is made of stainless steel.
In practical use, the casing in this embodiment adopts the cuboid structure of stainless steel sheet welding shaping, the utility model discloses small, light in weight, removal convenience, environmental suitability are strong to it has low consumption, high reliability, can wide application in various airtight spaces. The base supporting foot 10 is made of nitrile rubber, and can play a role in vibration isolation and electric conduction prevention.
Example four:
a carbon dioxide absorbing apparatus as shown in fig. 1 is different from the first embodiment in that: the power unit comprises a motor 6, a shock absorption seat 7, a mounting bracket 8, a fan volute 11 and a soft connecting pipe 12; the mounting bracket 8 is connected to the lower bottom surface in the shell, and the bottom surface of the motor 6 is connected with the mounting bracket 8 through the shock absorption seat 7; the lower surface of the fan volute 11 is connected with the lower bottom surface in the shell, the side surface of the fan volute 11 is connected with the motor 6, and the upper surface of the fan volute 11 is connected with the absorption unit through the flexible connection pipe 12; the motor 6 is isolated from the shell by adopting a nitrile rubber connecting piece.
During practical use, the motor 6 is started, and the external air of the shell is continuously conveyed to the absorption unit through the fan volute 11 and the flexible connecting pipe 12 in sequence to perform reaction and absorption of air carbon dioxide, so that continuous and smooth circulation of the air in the whole closed space is ensured.
Example five:
a carbon dioxide absorbing apparatus as shown in fig. 1 is different from the first embodiment in that: the absorption unit comprises an inner container 3, a net clamp 4, a pressure stabilizing box 5 and an absorption medicament 13; the absorption medicament 13 is filled in the net clamp 4, the net clamp 4 is connected with the inner side wall of the inner container 3, and the inner container 3 is connected with the inner side wall of the pressure stabilizing box 5; the pressure stabilizing box 5 is connected with the inner side wall of the upper part of the shell, a through hole is formed in the lower bottom surface of the pressure stabilizing box 5, and the pressure stabilizing box 5 is connected with the power unit through the through hole formed in the lower bottom surface.
In practical use, the absorption medicament 13 is filled in the net clamp 4 and is connected in the carrier liner 3, air sent into the pressure stabilizing box 5 through the power unit slowly passes through the absorption unit along with the increase of pressure, carbon dioxide in the air reacts with the absorption medicament 13, and then the carbon dioxide is discharged to the periphery through the top cover 1. The discharged air enters the next circulation through the power unit until the air in the closed space contains carbon dioxide and meets another standard.
Example six:
the carbon dioxide absorbing apparatus shown in fig. 1 is different from the fifth embodiment in that: the net clamp 4 is formed by enclosing a stainless steel wire net.
In practical use, the net clamp 4 is formed by enclosing a stainless steel wire net, the stainless steel wire net in the embodiment adopts a 10-mesh stainless steel wire net, so that the net clamp can be suitable for various working environments, has good permeability and can filter floccules influencing the breath of people in 99% of air.
Example six:
the carbon dioxide absorbing apparatus shown in fig. 1 is different from the fifth embodiment in that: the net clamp 4 is provided with a plurality of groups, and the net clamp is detachably connected to the inner side wall of the inner container 3.
In actual use, the net clamps 4 are provided with a plurality of groups of net clamps which can effectively improve the reaction absorption effect of carbon dioxide in the air; the net presss from both sides 4 detachable connection and is being in 3 inside walls of inner bag, can be convenient change and clear up the net presss from both sides 4.
Example seven:
a carbon dioxide absorbing apparatus as shown in fig. 1 is different from the first embodiment in that: the shell comprises a top cover 1, a shell 2 and a bottom air inlet plate 9; the top cover 1 is connected to the upper surface of the shell 2, and an air outlet 14 is formed in the side wall of the top cover 1; the bottom air inlet plate 9 is connected to the lower part of the side wall of the shell 2, and an air inlet 15 is formed in the bottom air inlet plate 9; the lower surface of the shell is connected with a base supporting leg 10 made of nitrile rubber, and the top cover 1, the shell 2 and the bottom air inlet plate 9 are all made of stainless steel; the power unit comprises a motor 6, a shock absorption seat 7, a mounting bracket 8, a fan volute 11 and a flexible connecting pipe 12, the mounting bracket 8 is connected to the lower bottom surface in the shell, the bottom surface of the motor 6 is connected with the mounting bracket 8 through the shock absorption seat 7, the lower surface of the fan volute 11 is connected with the lower bottom surface in the shell, the side surface of the fan volute 11 is connected with the motor 6, and the upper surface of the fan volute 11 is connected with the flexible connecting pipe 12; the motor 6 is isolated from the shell by adopting a nitrile rubber connecting piece; the absorption unit comprises an inner container 3, a net clamp 4, a pressure stabilizing box 5 and an absorption medicament 13; the absorption medicament 13 is filled in the net clamps 4, the net clamps 4 are connected with a plurality of groups, the net clamps 4 are uniformly connected on the inner side wall of the inner container 3, and the inner container 3 is connected with the inner side wall of the pressure stabilizing box 5; the pressure stabilizing box 5 is connected with the inner side wall of the upper part of the shell, a through hole is formed in the lower bottom surface of the pressure stabilizing box 5, and the pressure stabilizing box 5 is connected with a flexible connecting pipe 12 of the power unit through the through hole formed in the lower bottom surface; the net clamp 4 is formed by enclosing a stainless steel wire net.
In actual use, the technical proposal of the utility model adopts the stainless steel sheet for welding and forming, thus having the advantages of small volume, light weight, convenient movement, strong environmental adaptability and the like; the shell and the motor are isolated by the nitrile rubber connecting piece, so that the safety is high; the replacement mode of the absorption group is simple and easy to operate. The utility model discloses the centrifugal fan that well fan spiral case 11 and motor 6 are constituteed, amount of wind 80m3Static pressure 580Pa, noise < 53dB (A), and power 50W; the air-conditioning device has the advantages of small air quantity, large pressure and small noise, is suitable for being used in a closed space, and cannot influence the normal activities of personnel. The absorbent in this example is lithium hydroxide particles, also known as anhydrous lithium hydroxide, which is a white monoclinic fine crystal, a hydroxide having strong basicity, and capable of absorbing carbon dioxide and water in air. Soluble in water and insoluble in ethanol, and has a density of 1.43g/cm3. LiOH and CO2Chemical reaction to generate inorganic carbonate Li2CO3The reaction equation is as follows:
2LiOH+CO2＝Li2CO3+H2O
the lithium hydroxide absorbent has the highest carbon dioxide adsorption rate of 78 percent and is not lower than 50 percent at least; the water content is 16-20%; absorption of CO2The heat release is 680 KJ/kg; the dust rate is less than 2 percent. The single absorption group of the utility model can continuously absorb for 12 hours and absorb carbon dioxide about 1.6 cubic meters (1600L); can absorb carbon dioxide discharged by about 7 persons in one day. The utility model provides a fan and casing and surge tank are connected andthe shell base supporting legs are all made of nitrile rubber columns, so that the effects of insulation and vibration reduction are achieved, and the safety of personnel in the closed space is ensured; the life safety of personnel can be protected in the totally enclosed space with the oxygen generator.
Example eight:
a method of using a carbon dioxide absorption unit as shown in fig. 2, comprising the steps of:
the method comprises the following steps: mounting net clamp 4
Filling the absorbing agent 13 in the net clamps 4, assembling the net clamps into a group, and then connecting the net clamps 4 group to the inner side wall of the inner container 3;
step two: opening power unit
After the first step is finished, the starting motor 6 operates to drive the fan volute 11 to work, and gas enters the shell 2 through the air inlet 15 on the air inlet plate 9 and is transmitted into the pressure stabilizing box 5 through the fan volute 11;
step three: reaction for absorbing carbon dioxide
When the second step is transmitted into the pressure stabilizing box 5 through the fan volute 11, the gas in the pressure stabilizing box 5 reacts with the absorbing agent 13 in the mesh clamp 4 through the mesh clamp 4, and carbon dioxide in the gas is gradually reacted and absorbed;
step four: gas discharge
Discharging the gas treated in the third step through a gas outlet 14 on the side wall of the top cover 1, and continuously circulating the gas until the concentration of carbon dioxide in the air reaches the standard;
step five: turning off the power unit
And after the fifth step is finished, closing the power unit, detaching the net clamp 4, cleaning the net clamp 4, filling the absorbing agent 13 in the net clamp, and finishing the whole process of carbon dioxide absorption.
In actual use, after the power unit is started, the gas conveyed into the pressure stabilizing box 5 through the fan volute 11 is gathered and the pressure is continuously increased, the gas in the pressure stabilizing box 5 passes through the mesh clamp 4 and reacts with the absorbing agent 13 in the mesh clamp 4, and carbon dioxide in the gas is gradually reacted and absorbed.
The utility model has six steps of installing the net clip, opening the power unit, reacting and absorbing carbon dioxide, discharging gas and closing the power unit, when the carbon oxide absorption device is provided with a single absorption group, the carbon dioxide can be continuously absorbed for 12 hours, and the carbon dioxide is absorbed by about 1.6 cubic meters (1600L); can absorb carbon dioxide discharged by about 7 persons in one day. In this embodiment, 10 single absorbent groups are assembled side by the mesh clips 4, and each mesh clip 4 is filled with the absorbent 13.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
Technical solutions between various embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Claims (9)
1. A carbon dioxide absorbing device, characterized in that: comprises that
A shell body, a plurality of first connecting rods and a plurality of second connecting rods,
the power unit is connected to the lower bottom surface in the shell and used for conveying air;
the absorption unit is fixedly connected to the inner side wall of the upper portion of the shell, and the lower bottom surface of the absorption unit is connected with the power unit and used for reacting and absorbing carbon dioxide in air entering the shell.
2. A carbon dioxide absorbing device according to claim 1, wherein: the shell comprises a top cover (1), a shell (2) and a bottom air inlet plate (9); the top cover (1) is connected to the upper surface of the shell (2), and an air outlet (14) is formed in the side wall of the top cover (1); the bottom air inlet plate (9) is connected to the lower portion of the side wall of the shell (2), and an air inlet (15) is formed in the bottom air inlet plate (9).
3. A carbon dioxide absorbing device according to claim 1 or 2, wherein: the lower surface of the shell is connected with a base arm brace (10).
4. A carbon dioxide absorbing device according to claim 3, wherein: the base supporting feet (10) are made of nitrile rubber; the shell is made of stainless steel.
5. A carbon dioxide absorbing device according to claim 1, wherein: the power unit comprises a motor (6), a shock absorption seat (7), a mounting bracket (8), a fan volute (11) and a flexible connecting pipe (12); the mounting bracket (8) is connected to the lower bottom surface in the shell, and the bottom surface of the motor (6) is connected with the mounting bracket (8) through a shock absorption seat (7); the lower surface of the fan volute (11) is connected with the lower bottom surface in the shell, the side surface of the fan volute (11) is connected with the motor (6), and the upper surface of the fan volute (11) is connected with the absorption unit through the soft connecting pipe (12); the motor (6) is isolated from the shell by adopting a nitrile rubber connecting piece.
6. A carbon dioxide absorbing device according to claim 1, wherein: the absorption unit comprises an inner container (3), a net clamp (4), a pressure stabilizing box (5) and an absorption medicament (13); the absorption medicament (13) is filled in the net clip (4), the net clip (4) is connected with the inner side wall of the liner (3), and the liner (3) is connected with the inner side wall of the pressure stabilizing box (5); the pressure stabilizing box (5) is connected with the inner side wall of the upper part of the shell, a through hole is formed in the lower bottom surface of the pressure stabilizing box (5), and the pressure stabilizing box (5) is connected with the power unit through the through hole formed in the lower bottom surface.
7. A carbon dioxide absorbing device according to claim 6, wherein: the net clamp (4) is formed by enclosing a stainless steel wire net.
8. A carbon dioxide absorbing device according to claim 6, wherein: the net clamps (4) are provided with a plurality of groups and detachably connected to the inner side wall of the inner container (3).
9. A carbon dioxide absorbing device according to claim 1, wherein: the shell comprises a top cover (1), a shell (2) and a bottom air inlet plate (9); the top cover (1) is connected to the upper surface of the shell (2), and an air outlet (14) is formed in the side wall of the top cover (1); the bottom air inlet plate (9) is connected to the lower part of the side wall of the shell (2), and an air inlet (15) is formed in the bottom air inlet plate (9); the lower surface of the shell is connected with a base supporting leg (10) made of nitrile rubber, and the top cover (1), the shell (2) and the bottom air inlet plate (9) are all made of stainless steel; the power unit comprises a motor (6), a shock absorption seat (7), a mounting bracket (8), a fan volute (11) and a flexible connecting pipe (12), the mounting bracket (8) is connected to the lower bottom surface in the shell, the bottom surface of the motor (6) is connected with the mounting bracket (8) through the shock absorption seat (7), the lower surface of the fan volute (11) is connected with the lower bottom surface in the shell, the side surface of the fan volute (11) is connected with the motor (6), and the upper surface of the fan volute (11) is connected with the flexible connecting pipe (12); the motor (6) is isolated from the shell by adopting a nitrile rubber connecting piece; the absorption unit comprises an inner container (3), a net clamp (4), a pressure stabilizing box (5) and an absorption medicament (13); the absorption medicament (13) is filled in the net clamps (4), the net clamps (4) are connected with a plurality of groups, the net clamps (4) are uniformly connected on the inner side wall of the inner container (3), and the inner container (3) is connected with the inner side wall of the pressure stabilizing box (5); the pressure stabilizing box (5) is connected with the inner side wall of the upper part of the shell, a through hole is formed in the lower bottom surface of the pressure stabilizing box (5), and the pressure stabilizing box (5) is connected with a flexible connecting pipe (12) of the power unit through the through hole formed in the lower bottom surface; the net clamp (4) is formed by enclosing a stainless steel wire net.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920667025.5U CN210303129U (en) | 2019-05-08 | 2019-05-08 | Carbon dioxide absorbing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920667025.5U CN210303129U (en) | 2019-05-08 | 2019-05-08 | Carbon dioxide absorbing device |
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| CN210303129U true CN210303129U (en) | 2020-04-14 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110141951A (en) * | 2019-05-08 | 2019-08-20 | 陕西航天西诺美灵电气有限公司 | A kind of absorption unit of dioxide carbon and method |
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2019
- 2019-05-08 CN CN201920667025.5U patent/CN210303129U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110141951A (en) * | 2019-05-08 | 2019-08-20 | 陕西航天西诺美灵电气有限公司 | A kind of absorption unit of dioxide carbon and method |
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Effective date of registration: 20201225 Address after: 056002 No. 17, Exhibition Road, Handan, Hebei Patentee after: China Shipbuilding Industry Corporation 718th Research Institute Address before: No.137, Tianhong street, Baqiao District, Xi'an City, Shaanxi Province Patentee before: SHAANXI AEROSPACE XINUO MEILING ELECTRIC Co.,Ltd. |
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Inventor after: Zhu Zhihua Inventor after: Ma Lie Inventor after: Wang Peng Inventor after: Yan Yueming Inventor after: Zhou Yong Inventor before: Yang Wei Inventor before: Shen Zhangzhao Inventor before: Wang Hongxi Inventor before: Bai Yafei Inventor before: Jiang Jin Inventor before: Zhu Bin Inventor before: Xiong Huiling |
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| CB03 | Change of inventor or designer information |