CN213085518U - Self-purification water tank for wet dust removal system - Google Patents

Self-purification water tank for wet dust removal system Download PDF

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Publication number
CN213085518U
CN213085518U CN202021966201.4U CN202021966201U CN213085518U CN 213085518 U CN213085518 U CN 213085518U CN 202021966201 U CN202021966201 U CN 202021966201U CN 213085518 U CN213085518 U CN 213085518U
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China
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water
tank
area
self
air
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CN202021966201.4U
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Chinese (zh)
Inventor
胡克鹏
付佩
冯志远
唐延强
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Suzhou Shunwei Environmental Technology Co ltd
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Suzhou Shunwei Environmental Technology Co ltd
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Abstract

The application relates to a from water purification box for wet dedusting system includes: the box body is internally provided with a clapboard used for dividing the box body into a water collecting area and a separating area; the circulating waterway mechanism is connected with the box body and comprises a water pump and a circulating pipeline connected with the water pump; the air dissolving mechanism comprises an air dissolving tank used for connecting the water collecting area and the water pump and an air compressor used for conveying compressed air into the air dissolving tank; the scraper mechanism is arranged in the separation area and used for scraping sundries in the separation area to a sludge tank; external dirt water gets into to the catchment area, and the water pump makes at least partial dirt water reflux in the catchment area to dissolving in the jar, and the air compressor machine carries compressed gas so that dirt water and compressed air fully fuse and form the microbubble and carry the microbubble to the catchment area in dissolving in the jar, and the dirt water of catchment area flows to the disengagement zone under the effect of microbubble, and it practices thrift the cost when can improving cleaning efficiency, convenient and fast.

Description

Self-purification water tank for wet dust removal system
Technical Field
The utility model relates to a from water purification case for wet dedusting system belongs to wet dedusting system's sludge treatment field.
Background
Dust removal is one of the most important means in air pollution control, and the filtering and dust removing device is widely applied to dust removal of various gas media or a solid-gas separation process. The sludge collected by the wet dust removal system generally settles at the bottom of the water tank, and can be cleaned by manual and automatic sludge scrapers besides manual cleaning. However, the automatic mud scraper is not suitable for dust particles which have density close to that of water and are difficult to settle in water, and the manual cleaning efficiency is low and the cost is high.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a from water purification box for wet dedusting system, it practices thrift cost, convenient and fast when can improving cleaning efficiency.
In order to achieve the above purpose, the utility model provides a following technical scheme: a self-cleaning water tank for a wet dedusting system, comprising:
the box body is internally provided with a clapboard used for dividing the box body into a water collecting area and a separating area;
the circulating waterway mechanism is connected with the box body and comprises a water pump and a circulating pipeline connected with the water pump;
the air dissolving mechanism comprises an air dissolving tank used for connecting the water collecting area and the water pump and an air compressor used for delivering compressed air into the air dissolving tank;
the scraping plate mechanism is arranged in the separation area and used for scraping sundries in the separation area to a sludge tank;
external dirt water gets into the sump area, the water pump makes at least partial dirt water reflux in the sump area extremely dissolve in the jar, the air compressor machine to dissolve in the jar carry compressed gas so that dirt water and compressed air fully fuse and form the microbubble and with the microbubble is carried to the sump area, the dirt water of sump area is in under the effect of microbubble flow to extremely the disengagement zone.
Further, the dissolved air tank is connected with the water collecting area through a conveying pipe; in the height direction of the box body, the connecting point of the conveying pipe and the water collecting area is positioned at the lower side of the box body.
Further, the air dissolving mechanism further comprises a pressure gauge which is connected with the air dissolving tank and monitors the pressure in the air dissolving tank.
Further, the circulating waterway mechanism further comprises a water collecting pipe at least partially extending into the water collecting area, and an opening is formed in the water collecting pipe.
Further, in the height direction of the box body, the water collecting pipe is positioned at the bottom of the box body.
Further, the scraper mechanism comprises a driving part, a transmission part connected with the driving part and a scraper connected with the transmission part, and the transmission part is used for converting the rotary motion of the driving part into linear motion so as to drive the scraper to move.
Further, the driving piece is a speed reducer connected with the box body.
Further, the transmission part comprises a first rotating shaft connected with the speed reducer, a second rotating shaft arranged opposite to the first rotating shaft and connected with the box body, a first gear fixedly connected with the first rotating shaft, a second gear connected with the second rotating shaft, and a rack meshed with the first gear and the second gear, and the scraper is connected with the rack.
Further, the height of the partition plate is smaller than or equal to that of the box body.
Furthermore, the self-purification water tank for the wet dust removal system further comprises a guide plate arranged in the separation area and used for guiding the flow direction of dust water, and the guide plate is obliquely arranged from bottom to top from one side far away from the scraping plate mechanism to one side close to the scraping plate mechanism.
The beneficial effects of the utility model reside in that: through being provided with dissolved air mechanism and scraper blade mechanism, dissolved air mechanism is used for carrying the microbubble in to the catchment area for suspended particles in the catchment area fully fuses with the microbubble and floats on the surface of water, and simultaneously, suspended particles produce the liquid level difference with the disengagement zone under the effect of microbubble and then enter into the disengagement zone, so that scraper blade mechanism clears up the suspended particles that float on the surface of water, in order to reach the purpose of getting rid of the aquatic pollutant, convenient and fast.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.
Drawings
Fig. 1 is a schematic structural view of a self-cleaning water tank for a wet dedusting system according to the present application.
Fig. 2 is another schematic view of the self-cleaning water tank for a wet dust removal system according to the present invention.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
Referring to fig. 1 and 2, in a preferred embodiment of the present invention, an external dust collector and a sludge tank for a self-cleaning water tank of a wet dust-removing system includes a box body 1, a circulating water path mechanism 3 connected to the box body 1, an air dissolving mechanism 2 for generating micro bubbles, and a scraper mechanism 4 for scraping impurities to the sludge tank, wherein a partition 13 is disposed in the box body 1 for separating the box body 1 into a water collecting area 11 and a separating area 12, the dust collector is used for conveying dust and water to the water collecting area 11, and the sludge tank is disposed on one side of the separating area 12 so that the scraper mechanism 4 scrapes impurities in the separating area 12 to the sludge tank to achieve the purpose of cleaning. The height of the partition 13 is less than or equal to the height of the box body 1, in this embodiment, the height of the partition 13 is less than the height of the box body 1, and the purpose of the arrangement is as follows: when the dust water in the water collecting area 11 can generate a liquid level difference with the separation area 12 under the action of the air dissolving mechanism 2, the dust water overflows the partition plate 13 to flow to the separation area 12, and the dust water is prevented from overflowing the box body 1.
In order to make the dust water flow to the separation area 12 more smoothly, the self-cleaning water tank for a wet dust removal system further includes a guide plate 14 disposed in the separation area 12 and used for guiding the flow direction of the dust water, and the guide plate 14 is disposed from a side away from the scraper mechanism 4 to a side close to the scraper mechanism 4, and is inclined from bottom to top. The deflector 14 is close to baffle 13 setting, and the scraper mechanism 4 is close to the sludge impoundment setting, and the deflector 14 is used for leading more dirt water to scraper mechanism 4 department, and scraper mechanism 4 can scrape more particulate matters to the sludge impoundment to improve clean efficiency. In this embodiment, the bottom end of the guide plate 14 is connected to the bottom end of the partition plate 13.
The circulating waterway mechanism 3 comprises a water pump 31 and a circulating pipeline 32 connected with the water pump 31, wherein the circulating waterway mechanism 3 further comprises a water collecting pipe 33 at least partially extending into the water collecting area 11, and part of the circulating pipeline 32 is communicated with the water collecting pipe 33. An opening 34 is opened on the water collecting pipe 33, and the opening 34 is disposed upward, so that the water separated from the particulate matter flows to the circulating pipe 32 through the opening 34. In the height direction of the tank 1, the water collecting pipe 33 is located at the bottom of the tank 1. The purpose of this is to: the particles move upwards under the action of the micro-bubbles, and then the water below is separated from the particles and can be recycled.
Dissolve gas mechanism 2 including be used for connecting water catch area 11 and water pump 31 dissolve gas pitcher 21, and be used for to dissolve the air compressor machine 22 of carrying compressed gas in the gas pitcher 21, dissolve gas pitcher 21 through conveyer pipe 23 with water catch area 11 is connected, and dissolve gas pitcher 21 and be connected with water pump 31 through circulating line 32. The circulating water path mechanism 3 enables part of dust water to flow back into the dissolved air tank 21 through the delivery pipe 23, the air compressor 22 delivers compressed air into the dissolved air tank 21 so that the dust water in the dissolved air tank 21 and the compressed air are fully mixed to form micro-bubbles, and the diameter range of the micro-bubbles is 20-100 mu m. In the height direction of the box body 1, the connection point of the delivery pipe 23 and the water collection area 11 is positioned at the lower side of the box body 1. The purpose of this is to: after producing the microbubble in the dissolved air tank 21 and carrying the microbubble to the catchment area 11 through conveyer pipe 23, the microbubble moves from the lower side upwards so that the particulate matter of below floats to the surface of water, then strikes off through scraper mechanism 4 after flowing to separation area 12 to improve clean efficiency. In order to prevent the excessive compressed air in the dissolved air tank 21 from causing excessive pressure, the dissolved air mechanism 2 further comprises a pressure gauge 24 connected with the dissolved air tank 21 and monitoring the pressure in the dissolved air tank 21, and the pressure gauge 24 monitors the pressure in the dissolved air tank 21 in real time to enable an operator to judge whether to continuously convey the compressed air into the dissolved air tank 21.
The scraper mechanism 4 includes a driving member 41, a transmission member connected to the driving member 41, and a scraper 45 connected to the transmission member, and the transmission member is used to convert the rotation of the driving member 41 into a linear motion and then drive the scraper 45 to move. In this embodiment, the driving member 41 is a speed reducer connected to the housing 1. Indeed, in other embodiments, the driving member 41 may be other, and is not limited herein, depending on the actual situation. The transmission part comprises a first rotating shaft 42 connected with the speed reducer, a second rotating shaft 43 arranged opposite to the first rotating shaft 42 and connected with the box body 1, a first gear fixedly connected with the first rotating shaft 42, a second gear connected with the second rotating shaft 43, and a rack 44 meshed with the first gear and the second gear, wherein the scraper 45 is connected with the rack 44. For the connection stability, the two ends of the first rotating shaft 42 are connected with the speed reducer after being rotationally connected with the box body 1. Wherein, first gear and second gear are provided with two sets ofly, and correspondingly, rack 44 also is provided with two to make the both ends of scraper blade 45 all be connected with rack 44, even running is in order to further improve clean efficiency.
External dirt water enters into water catch bowl 11, water pump 31 makes at least partial dirt water flow back extremely dissolve in the gas pitcher 21, air compressor machine 22 to dissolve and carry compressed gas in the gas pitcher 21 so that dirt water and compressed air fully fuse and form the microbubble and with the microbubble is carried to water catch bowl 11, the dirt water of water catch bowl 11 is in flow to extremely under the effect of microbubble disengagement zone 12, and the particulate matter floats to the surface of water under the effect of microbubble, then will float the particulate matter on the surface of water through scraper blade 45 and scrape to the sludge impoundment to realize clean purpose.
In summary, the following steps: through being provided with air dissolving mechanism 2 and scraper blade mechanism 4, air dissolving mechanism 2 is used for carrying the microbubble in to water collection zone 11 for suspended particles in the water collection zone 11 fully fuses with the microbubble and floats on the surface of water, and simultaneously, suspended particles produce the liquid level difference with disengagement zone 12 and then enter into disengagement zone 12 under the effect of microbubble, so that scraper blade mechanism 4 clears up the suspended particles that float on the surface of water, in order to reach the purpose of getting rid of the aquatic pollutant, convenient and fast.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (10)

1. A self-cleaning water tank for a wet dedusting system, comprising:
the box body is internally provided with a clapboard used for dividing the box body into a water collecting area and a separating area;
the circulating waterway mechanism is connected with the box body and comprises a water pump and a circulating pipeline connected with the water pump;
the air dissolving mechanism comprises an air dissolving tank used for connecting the water collecting area and the water pump and an air compressor used for delivering compressed air into the air dissolving tank;
the scraping plate mechanism is arranged in the separation area and used for scraping sundries in the separation area to a sludge tank;
external dirt water gets into to the sump area, the water pump makes at least partial dirt water reflux in the sump area extremely dissolve in the jar, the air compressor machine to dissolve in the jar carry compressed gas so that dirt water and compressed air fully fuse and form the microbubble and with the microbubble is carried to the sump area, the dirt water of sump area is in under the effect of microbubble flow to extremely the disengagement zone.
2. The self-cleaning water tank for a wet dedusting system as recited in claim 1, wherein the dissolved air tank is connected with the water collection area through a delivery pipe; in the height direction of the box body, the connecting point of the conveying pipe and the water collecting area is positioned at the lower side of the box body.
3. The self-cleaning water tank for a wet scrubber system as recited in claim 1, wherein the air dissolving mechanism further comprises a pressure gauge connected to the air dissolving tank and monitoring the pressure within the air dissolving tank.
4. The self-cleaning water tank for a wet dedusting system as recited in claim 1, wherein the circulating waterway mechanism further comprises a water collecting pipe at least partially extending into the water collecting region, and the water collecting pipe is opened with an opening.
5. The self-cleaning water tank for a wet dedusting system as recited in claim 4, wherein the water collecting pipe is located at a bottom of the tank in a height direction of the tank.
6. The self-cleaning water tank for a wet dedusting system as recited in claim 1, wherein the scraping mechanism comprises a driving member, a transmission member connected with the driving member, and a scraping plate connected with the transmission member, and the transmission member is used for converting the rotation motion of the driving member into a linear motion and then driving the scraping plate to move.
7. The self-cleaning water tank for a wet scrubber system as recited in claim 6, wherein the drive member is a speed reducer coupled to the tank.
8. The self-cleaning water tank for a wet dust removal system according to claim 7, wherein the transmission member comprises a first rotating shaft connected to the speed reducer, a second rotating shaft disposed opposite to the first rotating shaft and connected to the tank, a first gear fixedly connected to the first rotating shaft, a second gear connected to the second rotating shaft, and a rack engaged with the first gear and the second gear, and the scraper is connected to the rack.
9. The self-cleaning water tank for a wet dedusting system as recited in claim 1, wherein the height of the partition is less than or equal to the height of the tank body.
10. The self-cleaning water tank for a wet dedusting system as recited in claim 1, wherein the self-cleaning water tank for a wet dedusting system further comprises a guide plate disposed in the separation region to guide a flow direction of dust water, the guide plate being inclined from bottom to top from a side away from the scraping plate mechanism to a side close to the scraping plate mechanism.
CN202021966201.4U 2020-09-10 2020-09-10 Self-purification water tank for wet dust removal system Active CN213085518U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021966201.4U CN213085518U (en) 2020-09-10 2020-09-10 Self-purification water tank for wet dust removal system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021966201.4U CN213085518U (en) 2020-09-10 2020-09-10 Self-purification water tank for wet dust removal system

Publications (1)

Publication Number Publication Date
CN213085518U true CN213085518U (en) 2021-04-30

Family

ID=75634663

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021966201.4U Active CN213085518U (en) 2020-09-10 2020-09-10 Self-purification water tank for wet dust removal system

Country Status (1)

Country Link
CN (1) CN213085518U (en)

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