CN214065203U - Processing apparatus that refrigerant was revealed - Google Patents
Processing apparatus that refrigerant was revealed Download PDFInfo
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- CN214065203U CN214065203U CN202023054730.XU CN202023054730U CN214065203U CN 214065203 U CN214065203 U CN 214065203U CN 202023054730 U CN202023054730 U CN 202023054730U CN 214065203 U CN214065203 U CN 214065203U
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- concentration detector
- casing
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Abstract
The utility model is suitable for the technical field of leakage treatment, and provides a device for treating refrigerant leakage, an air inlet is arranged on one side wall of a shell, an air outlet is arranged on the other side wall of the shell corresponding to the air inlet, a blower communicated with the air inlet is arranged on the outer side of the shell positioned at the air inlet, the air outlet is arranged in the shell and is communicated with the air outlet, a blower used for blowing the gas in the shell outwards and a refrigerant concentration detector arranged at the air outlet continuously detect the air discharged from the air outlet in real-time uninterrupted work, when the refrigerant content in the air is detected to exceed the pre-warning value preset by maintenance personnel, the refrigerant concentration detector controls the blower, a refrigeration mechanism, an exhaust mechanism and the blower to stop working, and the air with refrigerant is retained in the shell, meanwhile, the refrigerant concentration detector sends a signal to the alarm to inform maintenance personnel of refrigerant leakage.
Description
Technical Field
The utility model belongs to the technical field of reveal the processing, especially, relate to a processing apparatus that refrigerant was revealed.
Background
The air conditioning unit can cause the leakage of the refrigerant due to factors such as unrepaired age or unstable welding performance of an inner heat exchange tube of the air conditioning unit or large-amplitude vibration, the leakage of the refrigerant can directly cause the reduction of the amount of the refrigerant running in the air conditioning unit, which can cause the reduction of the refrigerating or heating performance of the air conditioning unit, and if the air conditioning unit runs for a long time under the condition of lacking the refrigerant, the return air temperature is increased, so that the oil temperature of the lubricating oil is increased, and the lubricating oil loses the lubricating effect after the oil temperature is increased to a certain degree, thereby causing the abrasion of the compressor.
In addition, the refrigerant which is sucked by people without knowing generates panic, especially for air conditioning units installed in a public transportation system with intensive flows such as subway and the like, if the refrigerant in the air conditioning units leaks and flows to a refrigerating or heating space, intensive people flow can easily cause public group events due to panic, and further the life safety of people can be endangered, and in addition, if a large amount of refrigerant leaks into the atmosphere, certain influence is caused on the atmosphere, and the greenhouse effect can be generated.
Therefore, corresponding measures need to be taken in time when the refrigerant leaks, so as to ensure that the leaked refrigerant is intensively processed in the first time.
SUMMERY OF THE UTILITY MODEL
The utility model provides a processing apparatus that refrigerant was revealed aims at solving the refrigerant and takes place the emergency treatment problem after revealing.
The utility model discloses a realize like this, a processing apparatus that refrigerant was revealed, including the casing.
The air conditioner comprises a shell, and is characterized in that an air inlet is formed in one side wall of the shell, an air outlet is formed in the other side wall of the shell corresponding to the air inlet, an air feeder communicated with the air inlet is arranged on the outer side of the shell and positioned at the air inlet, an air outlet communicated with the air inlet is formed in the shell and used for blowing air in the shell outwards, a refrigerant concentration detector used for detecting the content of refrigerant in air is fixedly connected to the side wall of the shell and positioned at the outer side of the air outlet, and the refrigerant concentration detector is electrically connected with the air feeder and the air blower respectively.
Preferably, a refrigerating mechanism is further arranged in the shell, a refrigerant is filled in the refrigerating mechanism, an evaporator located in the shell is vertically mounted on one side, away from the air inlet, of the refrigerating mechanism, an air exhaust mechanism is fixedly mounted on the inner bottom wall of the shell between the evaporator and the air blower, and the refrigerating mechanism and the air exhaust mechanism are respectively and electrically connected with the refrigerant concentration detector.
Preferably, be located the exhaust mechanism top still fixed mounting has the alarm on the interior roof of casing, the alarm with refrigerant concentration detector electric connection, and be located directly over the alarm the upper surface of casing still be provided with alarm electric connection's warning light.
Preferably, the warning light is a high-flash light for easy identification.
Preferably, the top of casing is fixed mounting still has the collection subassembly, just the collection subassembly includes air collecting cylinder, ventilation pipe and aspiration pump, air collecting cylinder fixed mounting on the upper surface of casing, just set up the air inlet on the lateral wall of air collecting cylinder, the gas outlet has been seted up to the upper surface of casing, just the intercommunication has the ventilation pipe between air inlet and the gas outlet, is located fixedly connected with aspiration pump on the outer wall of ventilation pipe, just the aspiration pump with refrigerant concentration detector electric connection.
Preferably, the air inlet is arranged on one side of the evaporator, which is far away from the refrigerating mechanism.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a processing apparatus that refrigerant revealed, the refrigerant concentration detector that sets up at the air outlet lasts to the air that discharges the air outlet in real-time uninterrupted work detects, when detecting that the refrigerant content in the air surpasss the early warning value that maintenance personal predetermine, refrigerant concentration detector will control forced draught blower, refrigeration mechanism, exhaust mechanism and air-blower stop work, the air with refrigerant is retained in the casing, simultaneously, refrigerant concentration detector sends out the signal to the alarm, the alarm sends the warning to maintenance personal through the warning light of high-flash, inform maintenance personal refrigerant leakage, simultaneously, refrigerant concentration detector control aspiration pump air in the casing to the collection wind tunnel in, make things convenient for maintenance personal subsequent maintenance and to the neutralization filtration to containing refrigerant gas, made things convenient for maintenance personal's normal work, improved work efficiency, avoiding the panic of people.
Drawings
FIG. 1 is a front cross-sectional view of the overall structure of the present invention;
in the figure: 1-shell, 11-air inlet, 12-air outlet, 2-blower, 3-blower, 4-refrigerant concentration detector, 5-refrigeration mechanism, 6-evaporator, 7-air exhaust mechanism, 8-alarm, 9-warning light, 10-collection component, 101-wind collecting cylinder, 102-ventilation pipe and 103-air pump.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments, it is to be understood that the specific embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention.
Referring to fig. 1, the present invention provides a processing apparatus for refrigerant leakage, which includes a housing 1.
Seted up air intake 11 on the lateral wall of casing 1, and seted up air outlet 12 on the other lateral wall of casing 1 that corresponds air intake 11, the outside of casing 1 that is located air intake 11 is provided with the forced draught blower 2 with air intake 11 intercommunication, and be provided with in the casing 1 and communicate with air outlet 12, a blower 3 for outwards blowing off the inside gas of casing 1, and be located still fixedly connected with on the lateral wall of casing 1 in the air outlet 12 outside and be used for detecting refrigerant concentration detector 4 of refrigerant content in the air, refrigerant concentration detector 4 respectively with forced draught blower 2, blower 3 electric connection.
In the present embodiment, the refrigerant concentration detector 4 fixedly mounted on the outlet 12 of the housing 1 can detect the air discharged along the outlet 12 in real time, when the refrigerant concentration detector 4 detects that the content of the refrigerant contained in the air exceeds a preset value, the blower 2 which is conveyed to the air inlet 11 is cut off in time, and a power supply in the blower 3 mounted on the air outlet 12, so that the blower 2 and the blower 3 stop working to prevent air containing refrigerant from entering into the outside air, the damage to human body is avoided, the panic of people caused by inhaling the air with the refrigerant is avoided, and after the power supply is cut off, refrigerant concentration detector 4 still can transmit the signal of telecommunication for alarm 8, informs maintenance personal the very first time to the maintenance of the air conditioning unit who breaks down, has improved maintenance personal's work efficiency, further improvement the practicality of this device.
Referring to fig. 1, further, a refrigeration mechanism 5 is further disposed in the housing 1, the refrigeration mechanism 5 is filled with a refrigerant, an evaporator 6 disposed in the housing 1 is vertically disposed on a side of the refrigeration mechanism 5 away from the air inlet 11, an air exhaust mechanism 7 is further fixedly disposed on an inner bottom wall of the housing 1 between the evaporator 6 and the blower 3, and the refrigeration mechanism 5 and the air exhaust mechanism 7 are electrically connected to the refrigerant concentration detector 4, respectively.
In this embodiment, when the forced draught blower 2 blows in the external air into the casing 1, the refrigerant and the evaporator 6 filled in the refrigeration mechanism 5 can react with the air, simultaneously, carry the air after the reaction to the exhaust mechanism 7 department, the exhaust mechanism 7 and then carry the air-blower 3 department with the air after handling, and then discharge the casing 1, after detecting that the refrigerant content exceeds standard, refrigerant concentration detector 4 can control refrigeration mechanism 5 and exhaust mechanism 7 stop work, prevent it from continuing to handle the air, and then increase the refrigerant concentration, and simultaneously, after the air-blower 3 stops working, guarantee that the air inside the casing 1 can not get rid of the external world, the maintenance personnel of having made things convenient for maintains, the while has also avoided leading to the fact the damage to the crowd.
Referring to fig. 1, further, an alarm 8 is fixedly mounted on an inner top wall of the housing 1 above the air exhaust mechanism 7, the alarm 8 is electrically connected to the refrigerant concentration detector 4, and a warning light 9 electrically connected to the alarm 8 is further disposed on an upper surface of the housing 1 directly above the alarm 8.
In the embodiment, after the refrigerant concentration detector 4 detects that the refrigerant exceeds the standard, the fixedly installed alarm 8 can send an alarm signal to maintenance personnel to remind the maintenance personnel to check and maintain the failed machine before the first time, so that the working efficiency is improved.
Referring to fig. 1, further, a warning light 9 is a high flash light for easy identification.
In this embodiment, the warning light 9 sets up to the high flashing light, and whether normal operating at present of equipment is known to the maintenance personal of convenience that can be more direct-viewing, after breaking down, the maintenance personal of can being convenient for in time discovers the problem, has improved maintenance efficiency.
Referring to fig. 1, further, a collecting assembly 10 is fixedly mounted above the housing 1, the collecting assembly 10 includes a wind collecting cylinder 101, a ventilation pipe 102 and an air pump 103, the wind collecting cylinder 101 is fixedly mounted on the upper surface of the housing 1, an air inlet is formed in one side wall of the wind collecting cylinder 101, an air outlet is formed in the upper surface of the housing 1, the ventilation pipe 102 is communicated between the air inlet and the air outlet, the air pump 103 is fixedly connected to the outer wall of the ventilation pipe 102, and the air pump 103 is electrically connected to the refrigerant concentration detector 4.
In this embodiment, after the refrigerant leaks, the refrigerant concentration detector 4 will cut off the power supply to the blower 2, the blower 3, the refrigeration mechanism 5 and the exhaust mechanism 7, and simultaneously supply power to the air pump 103, and the air pump 103 will work to pump the air containing the refrigerant remaining in the casing 1 into the air collecting duct 101, so that the maintenance personnel can subsequently maintain the working elements inside the casing 1, and subsequently neutralize and filter the gas containing the refrigerant.
Referring to fig. 1, further, the air inlet is opened at a side of the evaporator 6 far from the refrigerating mechanism 5.
In this embodiment, aim at can be better more efficient to containing the air of taking the refrigerant extract, improved bleed efficiency for follow-up maintenance personal's maintenance duration, avoided the refrigerant to leak the harm that causes the human body, the subsequent work of maintenance personal of also being convenient for simultaneously.
The utility model discloses a theory of operation and use flow: after the utility model is installed, when the refrigerant concentration detector 4 detects that the refrigerant content in the air discharged from the air outlet 12 exceeds the pre-warning value preset by maintenance personnel, the refrigerant concentration detector 4 controls the blower 2, the refrigerating mechanism 5, the air exhausting mechanism 7 and the blower 3 to stop working, air with refrigerant is reserved in the shell 1, meanwhile, the refrigerant concentration detector 4 sends a signal to the alarm 8, the alarm 8 sends a warning to maintenance personnel through the high-flash warning lamp 9 to inform the maintenance personnel of refrigerant leakage caused by machine faults, meanwhile, the refrigerant concentration detector 4 controls the air pump 103 to pump air in the shell 1 into the air collecting cylinder 101, so that subsequent maintenance of maintenance personnel and neutralization and filtration of refrigerant-containing gas are facilitated, normal work of the maintenance personnel is facilitated, the work efficiency is improved, and the occurrence of panic of people is avoided.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. A processing apparatus that refrigerant leaked characterized in that: comprises a shell (1);
the air conditioner is characterized in that an air inlet (11) is formed in one side wall of the shell (1), an air outlet (12) is formed in the other side wall of the shell (1) corresponding to the air inlet (11), an air feeder (2) communicated with the air inlet (11) is arranged on the outer side of the shell (1) located at the air inlet (11), the shell (1) is internally provided with a cooling medium concentration detector (4) communicated with the air outlet (12) and used for blowing air inside the shell (1) outwards, the cooling medium concentration detector (4) is located on the outer side of the air outlet (12) and fixedly connected with the side wall of the shell (1) and used for detecting the cooling medium content in the air, and the cooling medium concentration detector (4) is electrically connected with the air feeder (2) and the air feeder (3) respectively.
2. The apparatus for processing refrigerant leakage according to claim 1, wherein: still be provided with refrigeration mechanism (5) in casing (1), just refrigeration mechanism (5) intussuseption is filled with the refrigerant, and is located refrigeration mechanism (5) are kept away from one side of air intake (11) is still vertical to be installed and is located evaporimeter (6) in casing (1), evaporimeter (6) with between air-blower (3) still fixed mounting has exhaust mechanism (7) on the interior diapire of casing (1), just refrigeration mechanism (5) and exhaust mechanism (7) respectively with refrigerant concentration detector (4) electric connection.
3. The apparatus for processing refrigerant leakage according to claim 2, wherein: be located exhaust mechanism (7) top still fixed mounting has alarm (8) on the interior roof of casing (1), alarm (8) with refrigerant concentration detector (4) electric connection, and be located directly over alarm (8) the upper surface of casing (1) still be provided with alarm (8) electric connection's warning light (9).
4. The apparatus for processing refrigerant leakage according to claim 3, wherein: the warning lamp (9) is a high-flash lamp convenient to identify.
5. The apparatus for processing refrigerant leakage according to claim 2, wherein: still fixed mounting has collection subassembly (10) above casing (1), just collection subassembly (10) are including air collecting duct (101), ventilation pipe (102) and aspiration pump (103), air collecting duct (101) fixed mounting on the upper surface of casing (1), just seted up the air inlet on the lateral wall of air collecting duct (101) the gas outlet has been seted up to the upper surface of casing (1), just intercommunication has ventilation pipe (102) between air inlet and the gas outlet, is located fixedly connected with aspiration pump (103) on the outer wall of ventilation pipe (102), just aspiration pump (103) with refrigerant concentration detector (4) electric connection.
6. The apparatus for processing refrigerant leakage according to claim 5, wherein: the air inlet is arranged on one side, far away from the refrigerating mechanism (5), of the evaporator (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023054730.XU CN214065203U (en) | 2020-12-16 | 2020-12-16 | Processing apparatus that refrigerant was revealed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023054730.XU CN214065203U (en) | 2020-12-16 | 2020-12-16 | Processing apparatus that refrigerant was revealed |
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| Publication Number | Publication Date |
|---|---|
| CN214065203U true CN214065203U (en) | 2021-08-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023054730.XU Active CN214065203U (en) | 2020-12-16 | 2020-12-16 | Processing apparatus that refrigerant was revealed |
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| CN (1) | CN214065203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115014651A (en) * | 2022-08-04 | 2022-09-06 | 西安四腾环境科技有限公司 | Online detection device for leakage of air exhaust filtering unit in P3-level biosafety experiment |
-
2020
- 2020-12-16 CN CN202023054730.XU patent/CN214065203U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115014651A (en) * | 2022-08-04 | 2022-09-06 | 西安四腾环境科技有限公司 | Online detection device for leakage of air exhaust filtering unit in P3-level biosafety experiment |
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