CN215352529U - Dust remover with explosion-proof rotary ash discharge valve - Google Patents
Dust remover with explosion-proof rotary ash discharge valve Download PDFInfo
- Publication number
- CN215352529U CN215352529U CN202121789842.1U CN202121789842U CN215352529U CN 215352529 U CN215352529 U CN 215352529U CN 202121789842 U CN202121789842 U CN 202121789842U CN 215352529 U CN215352529 U CN 215352529U
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- filter
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- 239000000428 dust Substances 0.000 title claims abstract description 95
- 238000001914 filtration Methods 0.000 claims abstract description 21
- 238000007599 discharging Methods 0.000 claims abstract description 7
- 238000003860 storage Methods 0.000 abstract description 7
- 238000004880 explosion Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000002411 adverse Effects 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 239000012716 precipitator Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- -1 casting Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Classifications
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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
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a dust remover with an explosion-proof rotary ash discharge valve, wherein a plurality of filters are correspondingly arranged in a cavity of a filtering device, an air inlet flange is correspondingly arranged at the upper part of the cavity of the filtering device, the lower end of a hopper is correspondingly connected with a dust storage barrel, the explosion-proof rotary ash discharge valve is correspondingly arranged between the hopper and the dust storage barrel, the side edge of the cavity of the filtering device is also correspondingly communicated with a clean room, the clean room is correspondingly communicated with a sound-deadening box, the sound-deadening box is correspondingly communicated with a fine filter, the fine filter is correspondingly communicated with an air outlet, a fan room is correspondingly arranged between the clean room and the sound-deadening box, and a fan is correspondingly arranged in the fan room. According to the dust collecting device, the dust collected in the running process can be discharged from the filtering device cavity through the dust connecting channel at the first time by opening the explosion-proof rotary dust discharging valve, and the filtering device cavity is isolated from the dust containing barrel, so that the risk of ignition or explosion caused by the collected dust due to the influence of adverse conditions in the dust collector is effectively avoided.
Description
Technical Field
The utility model relates to the technical field of dust remover related equipment, in particular to a dust remover with an explosion-proof rotary ash discharge valve.
Background
The equipment for separating the industrial dust from the flue gas is called an industrial dust collector or an industrial dust removing equipment. The performance of a precipitator is expressed in terms of the amount of gas that can be treated, the resistance loss of the gas as it passes through the precipitator, and the efficiency of the precipitation. Common industrial dust removal equipment includes bag-type dust collectors, cartridge dust collectors, electrostatic dust collectors, cyclone dust collectors, and the like. The industrial dust collector is widely applied to the recycling of workshop dust purification bodies and dust-containing gases in the industries of metallurgy, mines, building materials, casting, chemical industry, tobacco, electronics, asphalt, cement, machinery, grain, machining, boilers and the like. When explosive dust is filtered, the existing dust removal system has no explosive dust accumulated in a cavity or a containing box, and the dust can be raised when the cavity has high wind speed, high negative pressure, a back-blowing filter cylinder and other factors, so that ignition or explosion can occur. Therefore, it is desirable to provide a dust collector with an explosion-proof rotary dust discharge valve.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the dust remover with the explosion-proof rotary ash discharge valve is provided.
The utility model is realized by the following scheme:
the utility model provides a take dust remover of explosion-proof rotatory unloading valve, includes the filter equipment die cavity correspond in the filter equipment die cavity and be equipped with a plurality of filters the correspondence of filter equipment die cavity upper portion is equipped with the flange of admitting air, the lower extreme of filter equipment die cavity corresponds the intercommunication with the hopper, the lower extreme and the dust containing bucket of hopper correspond and are connected correspond between hopper and the dust containing bucket and be equipped with explosion-proof rotatory unloading valve, the side of filter equipment die cavity still corresponds the intercommunication with the toilet, the toilet corresponds the intercommunication with the whistle box, the whistle box corresponds the intercommunication with meticulous filter, meticulous filter corresponds the intercommunication with air outlet correspond between toilet and the whistle box and be equipped with the fan room the indoor correspondence of fan is equipped with the fan.
The filter is a plurality of filters which are arranged in series in the cavity of the filtering device, one end of each filter is correspondingly inserted into the cavity of the filtering device, and the other end of each filter is correspondingly detachably connected with the outer surface of the cavity of the filtering device.
Correspond between hopper and the dust containing bucket and be equipped with cylindric dust interface channel, dust interface channel is vertical setting, the upper and lower both ends of dust interface channel correspond the intercommunication with hopper, dust containing bucket respectively the middle part of dust interface channel corresponds and is equipped with explosion-proof rotatory unloading valve.
The hopper is of a cone-shaped structure, and the upper end of the hopper is correspondingly communicated with the lower end of the cavity of the filtering device.
The utility model has the beneficial effects that:
according to the dust collected during the operation of the dust remover with the explosion-proof rotary dust discharge valve, the explosion-proof rotary dust discharge valve is opened, the filtered dust can be discharged out of the cavity of the filtering device through the dust connecting channel at the first time, the cavity of the filtering device is isolated from the dust containing barrel, and the risk of ignition or explosion caused by the collected dust due to the influence of adverse conditions in the dust remover is effectively avoided.
Drawings
FIG. 1 is a schematic structural diagram of a dust collector with an explosion-proof rotary dust discharge valve according to the present invention.
FIG. 2 is a left side view schematic diagram of a dust collector with an explosion-proof rotary dust discharging valve according to the present invention.
In the figure: 1 is the filter equipment die cavity, 2 is the filter, 3 is the flange that admits air, 4 is the hopper, 5 is explosion-proof rotatory unloading valve, 6 is the dust containing bucket, 7 is the toilet, 8 is the whistle box, 9 is fine filter, 10 is the air outlet, 11 is the fan room, 12 is the dust connected channel.
Detailed Description
The utility model is further illustrated with reference to the following figures and specific examples:
as shown in fig. 1 and 2, the dust remover with the explosion-proof rotary ash discharge valve comprises a filter device cavity 1, a plurality of filters 2 are correspondingly arranged in the cavity 1 of the filtering device, an air inlet flange 3 is correspondingly arranged at the upper part of the cavity 1 of the filtering device, the lower end of the cavity 1 of the filtering device is correspondingly communicated with the hopper 4, the lower end of the hopper 4 is correspondingly connected with the dust containing barrel 6, an explosion-proof rotary ash discharge valve 5 is correspondingly arranged between the hopper 4 and the dust storage barrel 6, the side edge of the filter device cavity 1 is also correspondingly communicated with a clean room 7, the clean room 7 is correspondingly communicated with a sound-muffling box 8, the sound-muffling box 8 is correspondingly communicated with a fine filter 9, the fine filter 9 is correspondingly communicated with an air outlet 10, a fan chamber 11 is correspondingly arranged between the clean room 7 and the sound insulation box 8, and a fan (not shown in the drawing) is correspondingly arranged in the fan chamber 11.
Air containing dust enters the cavity 1 of the filtering device from the air inlet flange 3, is filtered by the filters 2, and then passes through the clean room 7, the sound muffling box 8 and the fine filter 9 in sequence and is discharged from the air outlet 10. Dust passes through blowback filter 2 in the filter equipment die cavity 1 (not drawn in the drawing, and concrete structure, principle and working process are the well-known technique, no longer give consideration to here) blowback filter 2, and the dust that drops passes through the collection of hopper 4, opens explosion-proof rotatory unloading valve 5, and the very first time is arranged the dust outward to dust containing barrel 6, when not arranging the dust outward, cuts off the intercommunication between hopper 4 and the dust containing barrel 6.
In practical application, if the dust in the dust storage barrel 6 is filled with, can temporarily close the explosion-proof rotary dust discharging valve 5, guarantee the gas tightness of the filter device cavity 1, take off the dust storage barrel 6, after the dust is treated completely, reinstall the dust storage barrel 6, then start the explosion-proof rotary dust discharging valve 5, when clearing up the dust in the dust storage barrel 6 like this, can not influence the normal work of dust remover.
The filter 2 is a plurality of filters which are arranged in the cavity 1 of the filtering device in series, one end of each filter 2 is correspondingly inserted into the cavity 1 of the filtering device, and the other end of each filter 2 is correspondingly detachably connected with the outer surface of the cavity 1 of the filtering device. The filter adopts removable structure, is convenient for install in earlier stage and later maintenance.
Correspond between hopper 4 and the dust containing bucket 6 and be equipped with cylindric dust interface channel 12, dust interface channel 12 is vertical setting, the upper and lower both ends of dust interface channel 12 correspond the intercommunication with hopper 4, dust containing bucket 6 respectively the middle part of dust interface channel 12 corresponds and is equipped with explosion-proof rotatory unloading valve 5.
The hopper 4 is of a conical cylindrical structure, and the upper end of the hopper 4 is correspondingly communicated with the lower end of the filtering device cavity 1. The hopper 4 with a cone-shaped structure can collect dust generated in the cavity of the filtering device in a collection mode.
Although the utility model has been described and illustrated in some detail, it should be understood that various modifications may be made to the described embodiments or equivalents may be substituted, as will be apparent to those skilled in the art, without departing from the spirit of the utility model.
Claims (4)
1. The utility model provides a take dust remover of explosion-proof rotatory unloading valve, includes filter equipment die cavity (1) correspond in filter equipment die cavity (1) and be equipped with a plurality of filters (2), its characterized in that: filter equipment die cavity (1) upper portion corresponds and is equipped with air intake flange (3), the lower extreme and hopper (4) of filter equipment die cavity (1) correspond the intercommunication, the lower extreme and dust containing bucket (6) of hopper (4) correspond and are connected correspond between hopper (4) and dust containing bucket (6) and be equipped with explosion-proof rotatory unloading valve (5), the side of filter equipment die cavity (1) still corresponds the intercommunication with toilet (7), toilet (7) correspond the intercommunication with whistle box (8), whistle box (8) correspond the intercommunication with meticulous filter (9), meticulous filter (9) correspond the intercommunication with air outlet (10) correspond between toilet (7) and whistle box (8) and be equipped with fan room (11) correspond in fan room (11) and be equipped with the fan.
2. The dust remover with the explosion-proof rotary ash discharging valve according to claim 1, is characterized in that: the filter (2) is arranged in series in the cavity (1) of the filter device, one end of the filter (2) is correspondingly inserted into the cavity (1) of the filter device, and the other end of the filter (2) is correspondingly detachably connected with the outer surface of the cavity (1) of the filter device.
3. The dust remover with the explosion-proof rotary ash discharging valve according to claim 1, is characterized in that: correspond between hopper (4) and dust containing bucket (6) and be equipped with cylindric dust interface channel (12), dust interface channel (12) are vertical setting, the upper and lower both ends of dust interface channel (12) correspond the intercommunication with hopper (4), dust containing bucket (6) respectively the middle part of dust interface channel (12) corresponds and is equipped with explosion-proof rotatory unloading valve (5).
4. The dust remover with the explosion-proof rotary ash discharging valve according to claim 1, is characterized in that: the hopper (4) is of a conical cylindrical structure, and the upper end of the hopper (4) is correspondingly communicated with the lower end of the filtering device cavity (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121789842.1U CN215352529U (en) | 2021-08-03 | 2021-08-03 | Dust remover with explosion-proof rotary ash discharge valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121789842.1U CN215352529U (en) | 2021-08-03 | 2021-08-03 | Dust remover with explosion-proof rotary ash discharge valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215352529U true CN215352529U (en) | 2021-12-31 |
Family
ID=79614575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121789842.1U Active CN215352529U (en) | 2021-08-03 | 2021-08-03 | Dust remover with explosion-proof rotary ash discharge valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215352529U (en) |
-
2021
- 2021-08-03 CN CN202121789842.1U patent/CN215352529U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A dust collector with explosion-proof rotary ash discharge valve Effective date of registration: 20220726 Granted publication date: 20211231 Pledgee: China Everbright Bank Limited by Share Ltd. Xiamen branch Pledgor: NAROO (XIAMEN) ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Registration number: Y2022980011256 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20211231 Pledgee: China Everbright Bank Limited by Share Ltd. Xiamen branch Pledgor: NAROO (XIAMEN) ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Registration number: Y2022980011256 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |