CN213467308U - Cleaning machine exhaust gas filtering device - Google Patents
Cleaning machine exhaust gas filtering device Download PDFInfo
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- CN213467308U CN213467308U CN202021430114.7U CN202021430114U CN213467308U CN 213467308 U CN213467308 U CN 213467308U CN 202021430114 U CN202021430114 U CN 202021430114U CN 213467308 U CN213467308 U CN 213467308U
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Abstract
The utility model relates to a cleaning machine technical field, concretely relates to cleaning machine exhaust gas filtering device, include: the filter device comprises a filter device body and a filter monitoring assembly, wherein the filter device body comprises an adsorption assembly provided with a closed shell, the bottom of the shell is fixedly connected with an air suction assembly, and the top of the shell is connected with an exhaust assembly; the bottom of the air suction assembly is provided with an air inlet, and the top of the exhaust assembly is provided with an exhaust port; the filtering monitoring assembly comprises a temperature detection module fixed on the inner side of the side wall of the exhaust assembly and a spray pipe penetrating through the side wall of the exhaust assembly and extending to the inside of the exhaust assembly. Above-mentioned cleaning machine exhaust gas filter equipment can effectively prevent that the waste liquid gasification in the cleaning machine from being discharged into the atmosphere and causing air pollution.
Description
Technical Field
The utility model relates to a cleaning machine technical field especially relates to a cleaning machine exhaust gas filtering device.
Background
The cleaning machine is a device for cleaning small parts such as parts, circuit boards and the like, and the cleaning mode mainly adopts ultrasonic waves to convert sound energy into mechanical vibration and radiate the ultrasonic waves to cleaning liquid in a groove through a cleaning groove wall. The micro-bubbles in the liquid in the tank can keep vibrating under the action of the sound wave because of the radiation of the ultrasonic wave. After the cleaning operation is completed, the cleaning machine will be evacuated to perform maintenance on the cleaning machine. During the vacuum-pumping process, part of the cleaning liquid residue is pumped into the vacuum pump and then discharged into the atmosphere in the form of gas, so that air pollution is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome the not enough of existence among the prior art, provide a prevent that the gasification of cleaning machine waste liquid from polluting atmospheric cleaning machine exhaust gas filter equipment.
The utility model discloses a realize through following technical scheme:
a waste gas filtering device of a cleaning machine comprises a filtering device body and a filtering monitoring component,
the filter device body comprises an adsorption assembly provided with a closed shell, the bottom of the shell is fixedly connected with an air suction assembly, and the top of the shell is connected with an exhaust assembly;
the bottom of the air suction assembly is provided with an air inlet, and the top of the exhaust assembly is provided with an exhaust port
The filtering monitoring assembly comprises a temperature detection module fixed on the inner side of the side wall of the exhaust assembly and a spray pipe penetrating through the side wall of the exhaust assembly and extending to the inside of the exhaust assembly.
According to the above technical solution, preferably, the adsorption component includes an activated carbon adsorbent.
According to the above technical solution, preferably, the adsorption component is fixedly connected with the housing, the housing includes four equal and fixedly connected rectangular shells, wherein at least one of the shells is provided with an access window.
According to the technical scheme, preferably, the air suction assembly and the air exhaust assembly respectively comprise four equal trapezoidal shells which are fixedly connected,
the top of the trapezoidal shell of the air suction assembly is fixedly connected with the bottom of the rectangular shell of the shell, and the bottom of the trapezoidal shell of the air exhaust assembly is fixedly connected with the top of the rectangular shell of the shell.
According to the above technical solution, preferably, a flow dividing member is fixedly connected between two opposite trapezoidal housings of the air suction assembly.
The utility model has the advantages that: the application provides a cleaning machine exhaust gas filter device connects between cleaning machine and vacuum pump, pressurizes the waste liquid gasification in making the cleaning machine and is inhaled the absorption subassembly by the air inlet of the subassembly of breathing in to the cleaning machine through the vacuum pump. After the gas containing the waste gas is filtered by the adsorption component, the waste gas is filtered, and the gas is discharged into the atmosphere through the vacuum pump, so that the condition that the waste liquid of the cleaning machine is gasified to pollute the atmosphere is prevented.
Drawings
Fig. 1 shows a schematic front view structure diagram of an embodiment of the present invention.
Fig. 2 shows a schematic side view of an embodiment of the present invention.
In the figure: 1. a filter device body; 2. a filtration monitoring component; 3. an adsorption component; 4. a getter assembly; 5. an exhaust assembly; 6. an air inlet; 7. an exhaust port; 8. a temperature detection module; 9. a shower pipe; 10. an access panel; 11. a door lock; 12. a flow dividing member.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.
As shown in fig. 1 and fig. 2, the utility model provides a waste gas filtering device of a cleaning machine, which comprises a filtering device body 1 and a filtering monitoring component 2,
the filtering device comprises a filtering device body 1 and a filtering device, wherein the filtering device body comprises an adsorption component 3 provided with a closed shell, the bottom of the shell is fixedly connected with an air suction component 4, and the top of the shell is connected with an exhaust component 5;
the bottom of the air suction component 4 is provided with an air inlet 6, and the top of the exhaust component 5 is provided with an exhaust port 7;
the filter monitoring assembly 2 includes a temperature sensing module 8 fixed to the inside of the sidewall of the exhaust assembly 5 and a shower pipe 9 penetrating the sidewall of the exhaust assembly 5 and extending to the inside of the exhaust assembly 5.
Here, it should be added that the above-mentioned exhaust gas filtering device of the washing machine is connected between the washing machine and the vacuum pump, and the inside of the washing machine is pressurized by the vacuum pump to vaporize the waste liquid in the washing machine and the waste liquid is sucked into the adsorption module 3 through the air inlet 6 of the air suction module 4. During the process of sucking the gas with the exhaust gas and filtering, the filtering monitoring module 2 detects the temperature of the gas exhausted from the adsorption module 3 through the temperature detection module 8, and estimates the temperature of the module according to the temperature. When the operator judges that the temperature of the adsorption component 3 is too high according to the temperature, the adsorption component 3 is cooled through the spray pipe 9 so as to ensure the normal use of the adsorption component 3. After the adsorption module 3 finishes adsorbing the exhaust gas, the residual gas passes through the adsorption module 3 and is sucked into the vacuum pump by the exhaust module 5 and is exhausted into the atmosphere by the vacuum pump, so that the exhaust gas is prevented from being directly exhausted into the atmosphere to cause air pollution.
Further, the adsorption component 3 comprises an activated carbon adsorbent. By placing the activated carbon adsorbent in the adsorption module 3, the exhaust gas is prevented from being discharged into the atmosphere by utilizing the adsorption capacity of the activated carbon.
Further, the adsorption component 3 is fixedly connected with a shell, the shell comprises four equal and fixedly connected rectangular shells, and at least one of the shells is provided with an access window 10. The access panel 10 is provided with a door lock 11 for controlling opening and closing of the access panel 10. Through set up access panel 10 on the rectangle casing, and then appear damaging or change it after life expiring in adsorption component 3 (active carbon).
Further, the air suction assembly 4 and the air exhaust assembly 5 respectively comprise four equal trapezoidal shells which are fixedly connected, the top of the trapezoidal shell of the air suction assembly 4 is fixedly connected with the bottom of the rectangular shell of the shell, and the bottom of the trapezoidal shell of the air exhaust assembly 5 is fixedly connected with the top of the rectangular shell of the shell.
Here, it should be noted that the intake module 4 is formed of four equal trapezoidal housing pairs fixedly connected to each other in order to increase the contact area between the exhaust gas and the intake module 4 and improve the function of the intake module 4 for adsorbing the exhaust gas.
The exhaust unit 5 is preferably configured exactly as the intake unit 4, and is intended to ensure that the size of the exhaust port 7 is the same as that of the intake port, and to equalize the intake flow rate and the exhaust flow rate of the gas.
Further, a flow dividing member 12 is fixedly connected between the two opposite trapezoidal housings of the air suction assembly 4. The above-mentioned flow distribution assembly is used for reducing the suction flow rate of the gas so as to prevent the suction flow rate from being too fast and damaging the adsorption assembly 3.
The utility model has the advantages that: the application provides a cleaning machine exhaust gas filter equipment is applied to between cleaning machine and the vacuum pump, forms waste gas and is inhaled the subassembly of breathing in by the cleaning machine after the waste liquid is gasified by the vacuum pump pressurization. And then the waste gas mixed in the gas is adsorbed by the adsorption component and is exhausted by the exhaust component. Detect the temperature of the gas discharged by the adsorption component through the temperature detection module in the adsorption process, and estimate the temperature of the adsorption component to reduce the temperature of the adsorption component through the spray pipe when the temperature of the adsorption component is overhigh so as to ensure the normal over-use of the adsorption component. Above-mentioned cleaning machine exhaust gas filter equipment can effectively prevent that the waste liquid gasification in the cleaning machine from being discharged into the atmosphere and causing air pollution.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. A waste gas filtering device of a cleaning machine is characterized by comprising a filtering device body and a filtering monitoring component,
the filter device body comprises an adsorption assembly provided with a closed shell, the bottom of the shell is fixedly connected with an air suction assembly, and the top of the shell is connected with an exhaust assembly;
the bottom of the air suction assembly is provided with an air inlet, and the top of the exhaust assembly is provided with an exhaust port;
the filtering monitoring assembly comprises a temperature detection module fixed on the inner side of the side wall of the exhaust assembly and a spray pipe penetrating through the side wall of the exhaust assembly and extending to the inside of the exhaust assembly.
2. The washer exhaust gas filtering device according to claim 1, wherein the adsorption component comprises an activated carbon adsorbent.
3. The exhaust gas filtering device of claim 1 or 2, wherein the adsorption component is fixedly connected with the housing, the housing comprises four equal and fixedly connected rectangular shells, and at least one of the shells is provided with an access window.
4. The exhaust gas filtering device for cleaning machine of claim 3, wherein said air suction assembly and said air discharge assembly each comprise four equal trapezoidal housings fixedly connected together,
the top of the trapezoidal shell of the air suction assembly is fixedly connected with the bottom of the rectangular shell of the shell, and the bottom of the trapezoidal shell of the air exhaust assembly is fixedly connected with the top of the rectangular shell of the shell.
5. The exhaust gas filtering device for a washing machine as set forth in claim 4, wherein a flow dividing member is fixedly connected between the two opposite trapezoidal housings of said air suction assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021430114.7U CN213467308U (en) | 2020-07-20 | 2020-07-20 | Cleaning machine exhaust gas filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021430114.7U CN213467308U (en) | 2020-07-20 | 2020-07-20 | Cleaning machine exhaust gas filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213467308U true CN213467308U (en) | 2021-06-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021430114.7U Active CN213467308U (en) | 2020-07-20 | 2020-07-20 | Cleaning machine exhaust gas filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213467308U (en) |
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2020
- 2020-07-20 CN CN202021430114.7U patent/CN213467308U/en active Active
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