CN112915706A - High-efficient membrane separation dust collecting equipment - Google Patents
High-efficient membrane separation dust collecting equipment Download PDFInfo
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- CN112915706A CN112915706A CN202110102633.3A CN202110102633A CN112915706A CN 112915706 A CN112915706 A CN 112915706A CN 202110102633 A CN202110102633 A CN 202110102633A CN 112915706 A CN112915706 A CN 112915706A
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- water
- water guide
- membrane separation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/54—Particle separators, e.g. dust precipitators, using ultra-fine filter sheets or diaphragms
- B01D46/543—Particle separators, e.g. dust precipitators, using ultra-fine filter sheets or diaphragms using membranes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
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- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention discloses high-efficiency membrane separation dust removal equipment which structurally comprises a main body, an air inlet, an air outlet and a water outlet, wherein the air inlet is formed in the side end of the main body, the air outlet is positioned in the middle of the top of the main body, the water outlet is connected to the bottom of the side end of the main body, the main body comprises a microfiltration membrane, a water attaching device, a spraying device and a partition board, the water attaching device comprises a supporting plate, a mounting groove and a water guide device, the water guide device comprises a water guide block, a fixing block, a water guide groove and a water stop block, and the water stop block comprises a water drainage groove, a clamping groove, a rotating shaft, a water collecting sheet and a back-rolling spring.
Description
Technical Field
The invention relates to the field of membrane separation equipment, in particular to high-efficiency membrane separation dust removal equipment.
Background
In the development of modern industry, produced waste gas is the main factor of polluted environment always, and not only contains harmful gas in the waste gas that discharges in the past air, still contains a large amount of dusts, all can purify through discharging in the air usually, avoids the environment to receive great pollution, when purifying the dust of mixing in waste gas, need use the microfiltration membrane, just can be with the dust clean in the waste gas.
Based on the discovery of the inventor, the existing high-efficiency membrane separation dust removal equipment mainly has the following defects, for example: because waste gas is produced by burning, can thoughtlessly have certain steam in the waste gas, and meet the condensation and form the drop of water when steam and dust collecting equipment contact, mix when drop of water and dust, then can form little mud group and attach the terminal surface at microfiltration membrane, can plug up the filtration pore of microfiltration membrane when leading to the mud group to solidify, cause the accumulational condition of waste gas in dust collecting equipment.
Disclosure of Invention
Aiming at the problems, the invention provides high-efficiency membrane separation dust removal equipment.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a high-efficient membrane separation dust collecting equipment, its structure includes main part, air inlet, gas vent, outlet, the side of main part is equipped with the air inlet, the gas vent is located the positive centre in top of main part, outlet connection is in the side bottom of main part, the main part includes the microfiltration membrane, attaches water installation, spray set, division board, the microfiltration membrane sets up the inside top in the main part, it is located the microfiltration membrane to attach water installation, spray set installs the positive position in the main part, the division board is coniform, and installs the inside bottom in the main part.
Further, attach water installation including backup pad, mounting groove, water guide device, the backup pad is transversely installed in the both sides of main part, the mounting groove is located the inner of backup pad, water guide device is equipped with more than ten, and installs in the mounting groove, water guide device is crisscross between two liang arranges.
Furthermore, the water guide device comprises water guide blocks, fixing blocks, water guide grooves and water-proof blocks, wherein the fixing blocks are arranged at two ends of each water guide block, the fixing blocks are embedded at the side ends of the main body, more than five water guide grooves are arranged on the upper end faces of the water guide blocks in a transverse arrangement mode, the water-proof blocks are arranged between every two water guide grooves, and the cross sections of the water guide grooves are triangular.
Further, the water proof piece includes water drainage tank, block groove, axis of rotation, water-collecting piece, backrush spring, water drainage tank sets up at the both ends that set up at the water proof piece, the block groove sets up the inboard both ends at water drainage tank, the axis of rotation block in water drainage tank's side, water-collecting piece inlays the terminal surface at the axis of rotation, backrush spring nestification is in the side of axis of rotation, backrush spring and axis of rotation clearance fit.
Furthermore, the water guide block comprises a water guide body, a water flow-down block and water guide sheets, the water guide body is arc-shaped, the water flow-down block is more than eight and is arranged around the inner end of the water guide body, the two water guide sheets are respectively positioned at two ends of the inner part of the water guide body, and the water flow-down block is bent from top to bottom.
Furthermore, the water deflector comprises flow deflectors, water flowing grooves, water attaching grooves, four partition plates and a sponge cushion, the water flowing grooves are formed in the upper ends of the flow deflectors and are arc-shaped, the water attaching grooves are located at the bottom ends of the flow deflectors, the partition plates are arranged and are installed on the end faces of the flow deflectors, the sponge cushion is arranged on the upper end face and the lower end face of each partition plate, and the end faces of the sponge cushion are arc-shaped.
Further, the baffle includes plate body, fixing base, through-hole, guide block, the plate body inlays the inside both ends at the water conservancy diversion piece, the fixing base sets up the both ends at the plate body, the through-hole is equipped with five, and is transverse arrangement, the guide block is equipped with eight, and transversely installs the upper and lower terminal surface at the plate body, the guide block is located between two liang of through-holes.
Advantageous effects
Compared with the prior art, the invention has the following beneficial effects:
1. the water guide devices in the water attaching device are arranged in a staggered mode, so that air flow can pass through the water guide devices to surround, and then water mixed in the air flow is attached to the water guide devices, and the water mixed in the air and dust are prevented from contacting the end face of the micro-filtration membrane and condensing into mud masses.
2. According to the invention, the shape of the downflow block is set to be bent from top to bottom, so that the water attached to the bottom end of the water guide body flows downwards, the water can be dropped from the water guide body as quickly as possible, dust and steam are prevented from being mixed together to form a mud mass, and the situation that the micro-filtration membrane is not blocked is ensured.
Drawings
FIG. 1 is a schematic structural diagram of a high-efficiency membrane separation dust-removing equipment according to the invention.
Fig. 2 is a schematic front view of the main body of the present invention.
Fig. 3 is a schematic front view of the water-attaching device of the present invention.
Fig. 4 is a schematic front view of the water guide device of the present invention.
Fig. 5 is a schematic view of a transverse cross-sectional structure of the water-stop block of the present invention.
Fig. 6 is a front view structural diagram of the water guide block of the present invention.
Fig. 7 is a front view of the water guide sheet of the present invention.
Fig. 8 is a schematic front view of the separator of the present invention.
In the figure: the device comprises a main body 1, an air inlet 2, an air outlet 3, a water outlet 4, a microfiltration membrane 11, a water attachment device 12, a spraying device 13, a partition plate 14, a support plate 121, a mounting groove 122, a water guide device 123, a water guide block a1, a fixing block a2, a water guide groove a3, a water stop block a4, a water discharge groove a41, a clamping groove a42, a rotating shaft a43, a water collection sheet a44, a rewind spring a45, a water guide body b1, a downward flow block b2, a water guide sheet b3, a flow guide sheet b31, a water flowing groove b32, a water attachment groove b33, a partition plate b34, a sponge cushion b34, a plate body c1, a fixing seat c2, a through hole c3 and a guide block c 4.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
The first embodiment is as follows: referring to fig. 1-5, the embodiments of the present invention are as follows:
its structure includes main part 1, air inlet 2, gas vent 3, outlet 4, the side of main part 1 is equipped with air inlet 2, gas vent 3 is located the positive centre in top of main part 1, outlet 4 is connected in the side bottom of main part 1, main part 1 includes microfiltration membrane 11, attaches water installation 12, spray set 13, division board 14, microfiltration membrane 11 sets up the inside top in main part 1, it is located microfiltration membrane 11 under to attach water installation 12, spray set 13 installs the positive position in main part 1, division board 14 is coniform, and installs the inside bottom in main part 1.
The water attaching device 12 comprises a supporting plate 121, a mounting groove 122 and water guide devices 123, wherein the supporting plate 121 is transversely mounted on two sides of the main body 1, the mounting groove 122 is located at the inner end of the supporting plate 121, the water guide devices 123 are more than ten and mounted in the mounting groove 122, the water guide devices 123 are arranged in a staggered mode, air flow can surround the water guide devices 123, moisture mixed in the air flow is attached to the water guide devices 123, and the moisture mixed in the air flow is prevented from being in contact with dust and being condensed into mud lumps.
The water guide device 123 comprises water guide blocks a1, fixing blocks a2, water guide grooves a3 and water stop blocks a4, wherein the fixing blocks a2 are arranged at two ends of the water guide blocks a1, the fixing blocks a2 are embedded at the side end of the main body 1, more than five water guide grooves a3 are arranged on the upper end face of the water guide blocks a1 in a transverse mode, the water stop blocks a4 are arranged between every two water guide grooves a3, the cross section of each water guide groove a3 is triangular, moisture attached to the end face of each water guide block a1 can be guided to the corresponding water guide groove a3 through the water stop blocks a4, and then the moisture is guided downwards through the water guide grooves a3, so that the moisture can drop from two ends of the end of the water guide blocks a 1.
The water-proof block a4 comprises a drainage groove a41, an engagement groove a42, a rotating shaft a43, a water collecting sheet a44 and a rollback spring a45, wherein the drainage grooves a41 are arranged at two ends of the water-proof block a4, the engagement grooves a42 are arranged at two ends of the inner side of the drainage groove a41, the rotating shaft a43 is engaged with the side end of the drainage groove a41, the water collecting sheet a44 is embedded in the end surface of the rotating shaft a43, the rollback spring a45 is embedded in the side end of the rotating shaft a43, the rollback spring a45 is movably matched with the rotating shaft a43, the rollback spring a45 can drive the rotating shaft a43 to rotate counterclockwise, the water collecting sheet a44 can be engaged in the engagement groove a42, the water collecting sheet a44 can collect water, and when the water reaches a certain weight, the water collecting sheet a44 is forced to bend, so that the water flows downwards in a centralized manner, and dust can be washed on the end surface 1 of the water-proof block a.
Based on the above embodiment, the specific working principle is as follows: when steam and dust are attached to the end surface of the micro-filtration membrane 11 together, the filter holes in the micro-filtration membrane 11 are blocked after the mud lumps are solidified, the water attaching device 12 can be installed at the bottom end of the micro-filtration membrane 11, the water guide devices 123 in the water attaching device 12 are arranged in a staggered mode between every two, the air flow can surround the water guide devices 123, the water mixed in the air flow is attached to the water guide devices 123, the water and the dust mixed in the air are prevented from contacting the end surface of the micro-filtration membrane 11 and condensing into mud lumps, the cross section of the water guide groove a3 is arranged in a triangular shape, the water attached to the end surface of the water guide block a1 is guided to the water guide groove a3 through the water isolating block a4, the water is guided downwards through the water guide groove a3, the water can drop from the two ends of the water guide block a1, and finally the back-rolling spring a45 drives the rotating shaft a43 to rotate anticlockwise, make catchment piece a44 can block in block groove a42 to let catchment piece a44 concentrate moisture, catchment piece a44 atress is crooked when moisture reachs certain weight, thereby down the upset, let rivers can concentrate down flow, will attach and erode the dust that attaches at water guide block a1 terminal surface, thereby can prevent that steam and dust from contacting the terminal surface of micro-filtration membrane 11, make the condition of jam can not appear in micro-filtration membrane 11.
Example two: referring to fig. 6-8, the embodiment of the present invention is as follows:
the water guide block a1 comprises a water guide body b1, a down flow block b2 and water guide sheets b3, wherein the water guide body b1 is arc-shaped, more than eight down flow blocks b2 are arranged and surround the inner end of the water guide body b1, two water guide sheets b3 are arranged and are respectively located at two ends of the inside of the water guide body b1, and the down flow blocks b2 are bent from top to bottom, so that water attached to the bottom end of the water guide body b1 can be guided downwards, and the water can drop from the water guide body b1 as quickly as possible.
The water deflector b3 comprises a flow deflector b31, a flume b32, a water attaching groove b33, a partition plate b34 and a sponge pad b34, wherein the flume b32 is arranged at the upper end of the flow deflector b31, the flume b32 is arc-shaped, the water attaching groove b33 is positioned at the bottom end of the flow deflector b31, four partition plates b34 are arranged and installed on the end surface of the flow deflector b31, the sponge pad b34 is arranged on the upper end surface and the lower end surface of the partition plate b34, and the end surface of the sponge pad b34 is arc-shaped, so that water attached to the end surface of the flume b32 can be absorbed through the sponge pad b34, and water flow can be drained away as quickly.
Baffle b34 includes plate body c1, fixing base c2, through-hole c3, guide block c4, plate body c1 inlays the inside both ends at water conservancy diversion piece b31, fixing base c2 sets up the both ends at plate body c1, through-hole c3 is equipped with five, and is transverse arrangement, guide block c4 is equipped with eight, and transversely installs the upper and lower terminal surface at plate body c1, guide block c4 is located between two liang of through-hole c3, is favorable to leading the moisture of placing in foam-rubber cushion b34 toward in the through-hole c 3.
Based on the above embodiment, the specific working principle is as follows: the shape of the downflow block b2 is set to be bent from top to bottom, so that the moisture attached to the bottom end of the water guide body b1 flows downwards, the moisture can drip from the water guide body b1 as soon as possible, the end face of the spongy cushion b34 is set to be arc-shaped, the spongy cushion b34 can absorb the moisture attached to the end face of the drain tank b32, the moisture is drained away as soon as possible, and finally the position of the guide block c4 is set between every two through holes c3, the moisture placed in the spongy cushion b34 can be guided to the through hole c3, so that the moisture can flow downwards, the effect of intercepting steam is achieved, dust and steam are prevented from being mixed together to form mud clusters, and the situation that the micro-filtration membrane 11 cannot be blocked is ensured.
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 present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a high-efficient membrane separation dust collecting equipment, its structure includes main part (1), air inlet (2), gas vent (3), outlet (4), the side of main part (1) is equipped with air inlet (2), gas vent (3) are located the top centre of main part (1), outlet (4) are connected in the side bottom of main part (1), its characterized in that:
the main body (1) comprises a microfiltration membrane (11), a water attaching device (12), a spraying device (13) and a partition board (14), wherein the microfiltration membrane (11) is arranged at the top end of the inner part of the main body (1), the water attaching device (12) is positioned under the microfiltration membrane (11), the spraying device (13) is arranged at the center of the main body (1), and the partition board (14) is conical and is arranged at the bottom end of the inner part of the main body (1).
2. The high-efficiency membrane separation dust removing device as claimed in claim 1, wherein: attach water installation (12) including backup pad (121), mounting groove (122), water guide device (123), backup pad (121) transversely installs the both sides in main part (1), mounting groove (122) are located the inner of backup pad (121), water guide device (123) are equipped with more than ten, and install in mounting groove (122).
3. The high-efficiency membrane separation dust removing device as claimed in claim 2, wherein: the water guide device (123) comprises water guide blocks (a1), fixing blocks (a2), water guide grooves (a3) and water blocking blocks (a4), wherein the fixing blocks (a2) are arranged at two ends of each water guide block (a1), the fixing blocks (a2) are fixedly embedded at the side end of the main body (1), more than five water guide grooves (a3) are arranged on the upper end face of each water guide block (a1) in a transverse arrangement mode, and the water blocking blocks (a4) are arranged between every two water guide grooves (a 3).
4. The high-efficiency membrane separation dust removing device as claimed in claim 3, wherein: the water-proof block (a4) comprises a drainage groove (a41), a clamping groove (a42), a rotating shaft (a43), a water collecting sheet (a44) and a rollback spring (a45), wherein the drainage groove (a41) is arranged at two ends of the water-proof block (a4), the clamping groove (a42) is arranged at two ends of the inner side of the drainage groove (a41), the rotating shaft (a43) is clamped at the side end of the drainage groove (a41), the water collecting sheet (a44) is embedded and fixed at the end face of the rotating shaft (a43), and the rollback spring (a45) is embedded and fixed at the side end of the rotating shaft (a 43).
5. The high-efficiency membrane separation dust removing device as claimed in claim 3, wherein: the water guide block (a1) comprises a water guide body (b1), more than eight downstream blocks (b2) and water guide sheets (b3), the water guide body (b1) is arc-shaped, the downstream blocks (b2) are arranged and surround the inner ends of the water guide body (b1) to be arranged, and the number of the water guide sheets (b3) is two and the two water guide sheets are respectively positioned at two ends of the inside of the water guide body (b 1).
6. The high-efficiency membrane separation dust removing device as claimed in claim 5, wherein: the water guide sheet (b3) comprises a guide sheet (b31), a flume (b32), an attached flume (b33), a partition board (b34) and a sponge pad (b34), wherein the flume (b32) is arranged at the upper end of the guide sheet (b31), the flume (b32) is arc-shaped, the attached flume (b33) is located at the bottom end of the guide sheet (b31), the partition board (b34) is provided with four water guide sheets and is arranged on the end face of the guide sheet (b31), and the sponge pad (b34) is arranged on the upper end face and the lower end face of the partition board (b 34).
7. The high-efficiency membrane separation dust removing device as claimed in claim 6, wherein: baffle (b34) include plate body (c1), fixing base (c2), through-hole (c3), guide block (c4), plate body (c1) are inlayed and are fixed at the inside both ends of water conservancy diversion piece (b31), fixing base (c2) set up the both ends at plate body (c1), through-hole (c3) are equipped with five, and are transverse arrangement, guide block (c4) are equipped with eight, and transversely install the upper and lower terminal surface at plate body (c 1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110102633.3A CN112915706B (en) | 2021-01-26 | 2021-01-26 | High-efficient membrane separation dust collecting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110102633.3A CN112915706B (en) | 2021-01-26 | 2021-01-26 | High-efficient membrane separation dust collecting equipment |
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| Publication Number | Publication Date |
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| CN112915706A true CN112915706A (en) | 2021-06-08 |
| CN112915706B CN112915706B (en) | 2022-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110102633.3A Active CN112915706B (en) | 2021-01-26 | 2021-01-26 | High-efficient membrane separation dust collecting equipment |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2690031Y (en) * | 2004-03-25 | 2005-04-06 | 李丽 | Separator of integrated membrane separator |
| CN110124486A (en) * | 2019-05-27 | 2019-08-16 | 凤阳海泰科能源环境管理服务有限公司 | A kind of garbage power plant smoke NO_x Reduction by Effective dust pelletizing system and method |
| CN209985137U (en) * | 2019-04-18 | 2020-01-24 | 柏安美创新科技(广州)有限公司 | Dye waste gas purification treatment device |
| CN111829096A (en) * | 2020-07-15 | 2020-10-27 | 广州德程机电设备有限公司 | Sterilization air purifier |
-
2021
- 2021-01-26 CN CN202110102633.3A patent/CN112915706B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2690031Y (en) * | 2004-03-25 | 2005-04-06 | 李丽 | Separator of integrated membrane separator |
| CN209985137U (en) * | 2019-04-18 | 2020-01-24 | 柏安美创新科技(广州)有限公司 | Dye waste gas purification treatment device |
| CN110124486A (en) * | 2019-05-27 | 2019-08-16 | 凤阳海泰科能源环境管理服务有限公司 | A kind of garbage power plant smoke NO_x Reduction by Effective dust pelletizing system and method |
| CN111829096A (en) * | 2020-07-15 | 2020-10-27 | 广州德程机电设备有限公司 | Sterilization air purifier |
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| CN112915706B (en) | 2022-05-24 |
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Effective date of registration: 20220506 Address after: 432000 Xihe Industrial Park, Xiaonan Economic Development Zone (North District), Xiaogan City, Hubei Province Applicant after: Hubei Hengde Jialong Plastic Industry Co.,Ltd. Address before: 200000 Shanghai Yulong membrane separation equipment Co., Ltd., Room 102, building 8, No. 2, songmi Road, Songjiang District, Shanghai Applicant before: Zhou Qianyun |
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