CN208642190U - A kind of electric automatization dust-extraction unit - Google Patents

Abstract

The utility model relates to a kind of electric automatization dust-extraction units, including cabinet, the top of the box is equipped with dust sensor, microprocessor and filtered water tank, just filter chamber is from left to right successively arranged in the cabinet, electrostatic precipitation room and clean room, the cabinet side connects exhaust column, the exhaust column side connects exhaust fan, described dust sensor one end and the microprocessor are electrically connected, described microprocessor one end and the exhaust fan are electrically connected, strainer is equipped in the initial filter room, the strainer side is equipped with striking mechanism, the striking mechanism includes partial gear and rectangular frame, the cabinet exterior side is equipped with driving motor, the driving motor side connects motor shaft, the motor shaft is through the cabinet exterior and extends to the box house, and connect at described motor shaft one end and the center of the partial gear It connects, the utility model dust separation effect is good, and improves gas liquid interfacial area, and improve efficiency of dust collection.

Description

A kind of electric automatization dust-extraction unit

Technical field

The utility model relates to a kind of electric automatization dust-extraction units, belong to deduster field.

Background technique

Dedusting is that particulate matter is removed from dusty gas to reduce the technical measures that it is discharged to atmosphere, dust-laden industrial waste gas Or the mechanical processes such as crushing, screening, conveying, explosion for resulting from solid matter, or to result from burning, high-temperature fusion and chemistry anti- Processes should be waited, the former contains, and granularity is big, chemical component dust identical with original solid matter, and it is small, chemically that the latter contains granularity Matter and the substance for generating it have other flue dust, and the generation of particulate matter, deduster can be reduced by improving production technology and combustion technology It is widely used in dust and flue dust that control has generated.

Dust-extraction unit is commonly called as deduster, is the device for removing or reducing fly ash content in flue gas, the type of dust-extraction unit can Film dust-arrest device, cloud and mist dust-arrest device, bag-type dust collector, cyclone dust collector, wet dust separater, quiet is received to be divided into biology Electrical dust collector device, desulfation dust-extraction device are applied to the industry such as chemical industry, petroleum, metallurgy, building, mine, machinery, light textile, but existing Although some washing type dust-extraction units have achieved the effect that high-effective dust-removing using water, serious to water resource waste, gas-liquid is connect Contacting surface product is small.

Utility model content

The utility model proposes a kind of electric automatization dust-extraction units, solve existing washing type dust-extraction unit and provide to water Source waste is serious, the small problem of gas liquid interfacial area.

In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:

A kind of electric automatization dust-extraction unit of the utility model, including cabinet, the top of the box be equipped with dust sensor, Microprocessor and filtered water tank are from left to right successively arranged just filter chamber, electrostatic precipitation room and clean room, the cabinet in the cabinet Side connects exhaust column, and the exhaust column side connects exhaust fan, and described dust sensor one end and the microprocessor are electrical Connection, described microprocessor one end and the exhaust fan are electrically connected, and strainer are equipped in the initial filter room, the strainer side is set There is striking mechanism, the striking mechanism includes partial gear and rectangular frame, and the cabinet exterior side is equipped with driving motor, The driving motor side connects motor shaft, and the motor shaft is through the cabinet exterior and extends to the box house, and It is connect at described motor shaft one end and the center of the partial gear, the rectangular frame is set to outside the partial gear Side, and the inner wall top and bottom of the rectangular frame is equipped with rack gear, and the rack gear engages company with the partial gear It connects, the rectangular frame two sides are all connected with there are two litter, and the litter outside is socketed with slip ring, and the slip ring side passes through branch Strut is connect with the cabinet wall, and the rectangular frame is connected with percussion by connecting rod close to the side of the strainer Head, two blocks of electrostatic precipitation plates are equipped in the electrostatic precipitation room, and the purification chamber interior walls top is from left to right successively arranged first Fog-spray nozzle, sparge pipe and the second fog-spray nozzle, the purification chamber interior walls side are equipped with bull stick, and the bull stick outer periphery, which is connected with, to be turned Page, the clean room bottom are equipped with and are lauched chute, and the chute side that is lauched is set there are three vertical bar, at the top of three vertical bars according to Secondary to be connected with the first inclination barrier plate, the second inclination barrier plate and third inclination barrier plate, the chute bottom that is lauched is connected with Foul water tank, the cabinet side are connected with gas outlet, and suction pump is equipped at the top of the filtered water tank, and the suction pump bottom, which is equipped with, takes out Water pipe, the drinking-water pipe is at the top of the filtered water tank and extends to the filtered water tank intracavity bottom, and the suction pump side is set There is outlet pipe, the water outlet of the outlet pipe connects with the water inlet end of first fog-spray nozzle, sparge pipe and the second fog-spray nozzle respectively It connects.

As a kind of optimal technical scheme of the utility model, it is described just between filter chamber and the electrostatic precipitation room, it is described Partition is equipped between electrostatic precipitation room and the clean room.

As a kind of optimal technical scheme of the utility model, opening is equipped at the partition center.

As a kind of optimal technical scheme of the utility model, the litter is equipped with limit far from one end of the rectangular frame Position block.

As a kind of optimal technical scheme of the utility model, the wheel being distributed in a ring is equipped on the outside of the partial gear Tooth.

As a kind of optimal technical scheme of the utility model, the blade-rotating side is equipped with tilted block, the tilted block Cross-sectional shape is triangle.

As a kind of optimal technical scheme of the utility model, it is described first inclination barrier plate, second inclination barrier plate with The height of third inclination barrier plate is sequentially increased.

As a kind of optimal technical scheme of the utility model, the striking head is rubber material.

As a kind of optimal technical scheme of the utility model, the foul water tank side is equipped with sewage pipe, the filtered water tank Top is equipped with filler.

As a kind of optimal technical scheme of the utility model, outlet valve is installed on the sewage pipe.

The utility model beneficial effect achieved is: dust sensor detects the dust concentration in air, when dust is dense When spending big, dust sensor send information to microprocessor, and microprocessor controls exhaust fan pumping, and air passes through exhaust column head It is introduced into just filter chamber, and under the filtration of strainer, biggish dust particles enter quiet by strainer filtering, remaining dust Electric precipitation room, and in strainer use process, it is easy to be blocked by biggish dust particles, driving motor can be opened at this time, drive Dynamic motor shaft rotation, rotates partial gear, due to wheel during partial gear rotates, on the outside of partial gear Tooth is successively engaged with the rack gear of rectangular frame inner wall top and bottom, and the rack gear of the gear teeth and rectangular frame inner wall top, bottom The moving direction of rectangular frame when engagement be it is opposite, rectangular frame can be made to swing, so that striking head be made not stop to strike Strainer is hit, prevents biggish dust particles blocking strainer, into the dust of electrostatic precipitation room, generate electrostatic by electrostatic precipitation plate Effect, to adsorb dust, remaining dust enters clean room, opens suction pump, extracts clear water and send by outlet pipe to the One fog-spray nozzle, sparge pipe and the second fog-spray nozzle are cleaned under the nebulization that the first fog-spray nozzle generates first, sparge pipe water spray It is sprayed onto blade-rotating, forms water layer in blade-rotating and rotates blade-rotating, the tilted block of setting increases contact area, makes the contact of gas-liquid More sufficiently efficiently, the dust of process is adsorbed, since blade-rotating can not stall, makes the contact of gas-liquid more sufficiently efficiently, The second last fog-spray nozzle is sprayed to the surface of the first inclination barrier plate, the second inclination barrier plate and third inclination barrier plate, makes the The surface of one inclination barrier plate, the second inclination barrier plate and third inclination barrier plate forms water layer, makes the dust quilt of last remaining Water layer on first inclination barrier plate, the second inclination barrier plate and third inclination barrier plate adsorbs, and sewage is eventually by lower eaves gutter Slot enters foul water tank, is discharged by purified air by gas outlet, the utility model dust separation effect is good, and improves Gas liquid interfacial area, and improve efficiency of dust collection.

Detailed description of the invention

Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the surface side the A-A view of the utility model；

Fig. 3 is the structure chart of the striking mechanism of the utility model；

Fig. 4 is the partial enlarged view of the utility model.

In figure: 1, cabinet；2, dust sensor；3, microprocessor；4, filtered water tank；5, first filter chamber；6, electrostatic precipitation room；7, Clean room；8, exhaust column；9, exhaust fan；10, strainer；11, striking mechanism；12, partial gear；13, rectangular frame；14, it drives Dynamic motor；15, motor shaft；16, rack gear；17, litter；18, slip ring；19, support rod；20, connecting rod；21, striking head；22, quiet Electric precipitation plate；23, the first fog-spray nozzle；24, sparge pipe；25, the second fog-spray nozzle；26, bull stick；27, blade-rotating；28, it is lauched chute； 29, vertical bar；30, the first inclination barrier plate；31, the second inclination barrier plate；32, third tilts barrier plate；33, foul water tank；34, go out Port；35, suction pump；36, drinking-water pipe；37, outlet pipe；38, partition；39, it is open；40, limited block；41, tilted block；42, dirty Water pipe；43, filler；44, outlet valve.

Specific embodiment

It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.

Embodiment 1

As Figure 1-Figure 4, the utility model provides a kind of electric automatization dust-extraction unit, including cabinet 1, the cabinet 1 top is equipped with dust sensor 2, microprocessor 3 and filtered water tank 4, and just filter chamber 5, quiet is from left to right successively arranged in the cabinet 1 Electric precipitation room 6 and clean room 7,1 side of cabinet connect exhaust column 8, and 8 side of exhaust column connects exhaust fan 9, the powder 2 one end of dust sensor and the microprocessor 3 are electrically connected, and described 3 one end of microprocessor and the exhaust fan 9 are electrically connected, Strainer 10 is equipped in the just filter chamber 5,10 side of strainer is equipped with striking mechanism 11, and the striking mechanism 11 includes incomplete Gear 12 and rectangular frame 13, the 1 outer wall side of cabinet are equipped with driving motor 14, and 14 side of driving motor connects motor Axis 15, the motor shaft 15 through 1 outer wall of cabinet and extending to inside the cabinet 1, and 15 one end of the motor shaft with It is connected at the center of the partial gear 12, the rectangular frame 13 is set to 12 outside of partial gear, and the square The inner wall top and bottom of shape frame 13 is equipped with rack gear 16, and the rack gear 16 engages connection with the partial gear 12, 13 two sides of rectangular frame are all connected with there are two litter 17, are socketed with slip ring 18, the slip ring 18 1 on the outside of the litter 17 Side is connect by support rod 19 with 1 inner wall of cabinet, and the rectangular frame 13 passes through company close to the side of the strainer 10 Extension bar 20 is connected with striking head 21, is equipped with two blocks of electrostatic precipitation plates 22, the 7 inner wall top of clean room in the electrostatic precipitation room 6 Portion is from left to right successively arranged the first fog-spray nozzle 23, sparge pipe 24 and the second fog-spray nozzle 25, and the 7 inner wall side of clean room is equipped with Bull stick 26,26 outer periphery of bull stick are connected with blade-rotating 27, and 7 bottom of clean room is equipped with and is lauched chute 28, described to be lauched 28 side of chute is set there are three vertical bar 29, is connected with the first inclination barrier plate 30 at the top of three vertical bars 29 in turn, second is inclined Oblique barrier plate 31 tilts barrier plate 32 with third, and 28 bottom of chute that is lauched is connected with foul water tank 33, and 1 side of cabinet connects It is connected to gas outlet 34, suction pump 35 is equipped at the top of the filtered water tank 4,35 bottom of suction pump is equipped with drinking-water pipe 36, the pumping Water pipe 36 is through 4 top of filtered water tank and extends to 4 intracavity bottom of filtered water tank, and 35 side of suction pump is equipped with water outlet Pipe 37, the water inlet with first fog-spray nozzle 23, sparge pipe 24 and the second fog-spray nozzle 25 respectively of the water outlet of the outlet pipe 37 End connection.

It is described to be just all provided between filter chamber 5 and the electrostatic precipitation room 6, between the electrostatic precipitation room 6 and the clean room 7 There is a partition 38, be equipped with opening 39 at 38 center of partition, air is from entering electrostatic precipitation room 6 and clean room 7, the litter 17 One end far from the rectangular frame 13 is equipped with limited block 40, and the position of slip ring 18 is limited for limited block 40, described incomplete The gear teeth being distributed in a ring are equipped on the outside of gear 12, so during partial gear 12 rotates, outside partial gear 12 The gear teeth of side are successively engaged with the rack gear 16 of 13 inner wall top and bottom of rectangular frame, and the gear teeth and 13 inner wall top of rectangular frame Portion, bottom rack gear 16 engage when rectangular frame 13 moving direction be it is opposite, rectangular frame 13 can be made to swing, 27 side of blade-rotating is equipped with tilted block 41, and the cross-sectional shape of the tilted block 41 is triangle, and sparge pipe 24 is sprayed onto In blade-rotating 27, water layer is formed in blade-rotating 27 and the dust of process is adsorbed, the tilted block 41 of setting increases contact area, Keep the contact of gas-liquid more sufficiently efficient, the first inclination barrier plate 30, second tilts barrier plate 31 and third inclination blocking The height of plate 32 is sequentially increased, and the dust of last remaining tilts barrier plate 31 by the first inclination barrier plate 30, second and inclines with third Water layer absorption on oblique barrier plate 32, the striking head 21 are rubber material, it is made to be unlikely to damage filter during percussion Net 10,33 side of foul water tank are equipped with sewage pipe 42, are equipped with filler 43 at the top of the filtered water tank 4, on the sewage pipe 42 Outlet valve 44 is installed, for sewage is discharged.

When the utility model is used, dust sensor 2 detects the dust concentration in air, when dust concentration is excessive, Dust sensor 2 send information to microprocessor 3, and microprocessor 3 controls exhaust fan 9 and is evacuated, air by exhaust column 8 first into Enter just filter chamber 5, and under the filtration of strainer 10, biggish dust particles enter quiet by strainer filtering, remaining dust Electric precipitation room 6, and in 10 use process of strainer, it is easy to be blocked by biggish dust particles, driving motor can be opened at this time 14, the rotation of 14 drive motor shaft 15 of driving motor, the rotation of motor shaft 15 rotates partial gear 12, due to partial gear 12 outsides are equipped with the gear teeth being distributed in a ring, and the inner wall top and bottom of the gear teeth being distributed in a ring and the rectangular frame 13 Be equipped with the engagement connection of rack gear 16, so during partial gear 12 rotates, the gear teeth in the outside of partial gear 12 according to The secondary rack gear 16 with 13 inner wall top and bottom of rectangular frame engages, and the tooth of the gear teeth and 13 inner wall of rectangular frame top, bottom Item 16 engage when rectangular frame 13 moving direction be it is opposite, rectangular frame 13 can be made to swing, at this time litter 17 It is slided on slip ring 18, and fixed slip ring 18 makes rectangular frame 13 keep linear movement, so that striking head 21 be made not stop to strike Strainer 10 is hit, prevents biggish dust particles blocking strainer 10 from passing through electrostatic precipitation plate 22 into the dust of electrostatic precipitation room 6 The effect of electrostatic is generated, to adsorb dust, remaining dust enters clean room 7, opens suction pump 35, extracts clear water and by going out Water pipe 37 is sent to the first fog-spray nozzle 23, sparge pipe 24 and the second fog-spray nozzle 25, the spraying work generated first in the first fog-spray nozzle 23 It is cleaned under, sparge pipe 24 is sprayed onto blade-rotating 27, is formed water layer in blade-rotating 27 and is rotated blade-rotating 27, to process Dust is adsorbed, and since blade-rotating 27 can not stall, making the contact of gas-liquid, more sufficiently efficiently the second last fog-spray nozzle 25 is spraying The surface that barrier plate 31 and third inclination barrier plate 32 are tilted to the first inclination barrier plate 30, second, makes the first inclination barrier plate 30, the surface of the second inclination barrier plate 31 and third inclination barrier plate 32 forms water layer, and the dust of last remaining is made to be inclined by first The water layer that oblique barrier plate 30, second tilts on barrier plate 31 and third inclination barrier plate 32 adsorbs, and sewage is eventually by lower eaves gutter Slot 28 enters foul water tank 33, is discharged by purified air by gas outlet 34.

Finally, it should be noted that the above is only the preferred embodiment of the utility model, it is not limited to practical It is novel, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art, It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc. With replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all include It is within the protection scope of the utility model.

Claims (10)

1. a kind of electric automatization dust-extraction unit, including cabinet (1), which is characterized in that be equipped with dust at the top of the cabinet (1) and pass Sensor (2), microprocessor (3) and filtered water tank (4), interior just filter chamber (5), the electrostatic of being from left to right successively arranged of the cabinet (1) remove Dirt room (6) and clean room (7), cabinet (1) side connect exhaust column (8), and exhaust column (8) side connects exhaust fan (9), described dust sensor (2) one end and the microprocessor (3) are electrically connected, described microprocessor (3) one end with it is described Exhaust fan (9) is electrically connected, and is equipped with strainer (10) in the just filter chamber (5), strainer (10) side is equipped with striking mechanism (11), the striking mechanism (11) includes partial gear (12) and rectangular frame (13), and cabinet (1) the outer wall side is equipped with Driving motor (14), driving motor (14) side connect motor shaft (15), and the motor shaft (15) runs through the cabinet (1) Outer wall simultaneously extends to the cabinet (1) inside, and at the center of the motor shaft (15) one end and the partial gear (12) Connection, the rectangular frame (13) are set on the outside of the partial gear (12), and at the top of the inner wall of the rectangular frame (13) It is equipped with rack gear (16) with bottom, and the rack gear (16) engages connection, the rectangular frame with the partial gear (12) (13) two sides are all connected with there are two litter (17), and litter (17) outside is socketed with slip ring (18), slip ring (18) side It is connect by support rod (19) with the cabinet (1) inner wall, and the rectangular frame (13) is close to the side of the strainer (10) It is connected with striking head (21) by connecting rod (20), two pieces of electrostatic precipitation plates (22) is equipped in the electrostatic precipitation room (6), it is described The first fog-spray nozzle (23), sparge pipe (24) and the second fog-spray nozzle (25), institute are from left to right successively arranged at the top of clean room (7) inner wall Clean room (7) inner wall side is stated equipped with bull stick (26), bull stick (26) outer periphery is connected with blade-rotating (27), the clean room (7) bottom is equipped with and is lauched chute (28), and described chute (28) side that is lauched is set there are three vertical bar (29), three vertical bars (29) Top is connected with the first inclination barrier plate (30), the second inclination barrier plate (31) and third inclination barrier plate (32) in turn, described It is lauched chute (28) bottom to be connected with foul water tank (33), cabinet (1) side is connected with gas outlet (34), the filtered water tank (4) top is equipped with suction pump (35), and suction pump (35) bottom is equipped with drinking-water pipe (36), and the drinking-water pipe (36) is through described At the top of filtered water tank (4) and the filtered water tank (4) intracavity bottom is extended to, suction pump (35) side is equipped with outlet pipe (37), The water outlet of the outlet pipe (37) respectively with first fog-spray nozzle (23), sparge pipe (24) and the second fog-spray nozzle (25) into Water end (W.E.) connection.

2. a kind of electric automatization dust-extraction unit according to claim 1, which is characterized in that just filter chamber (5) and the institute It states between electrostatic precipitation room (6), be equipped with partition (38) between the electrostatic precipitation room (6) and the clean room (7).

3. a kind of electric automatization dust-extraction unit according to claim 2, which is characterized in that at partition (38) center Equipped with opening (39).

4. a kind of electric automatization dust-extraction unit according to claim 1, which is characterized in that the litter (17) is far from institute The one end for stating rectangular frame (13) is equipped with limited block (40).

5. a kind of electric automatization dust-extraction unit according to claim 1, which is characterized in that the partial gear (12) Outside is equipped with the gear teeth being distributed in a ring.

6. a kind of electric automatization dust-extraction unit according to claim 1, which is characterized in that blade-rotating (27) side is set Have tilted block (41), the cross-sectional shape of the tilted block (41) is triangle.

7. a kind of electric automatization dust-extraction unit according to claim 1, which is characterized in that the first inclination barrier plate (30), the height of the second inclination barrier plate (31) and third inclination barrier plate (32) is sequentially increased.

8. a kind of electric automatization dust-extraction unit according to claim 1, which is characterized in that the striking head (21) is rubber Glue material matter.

9. a kind of electric automatization dust-extraction unit according to claim 1, which is characterized in that foul water tank (33) side Equipped with sewage pipe (42), filler (43) are equipped at the top of the filtered water tank (4).

10. a kind of electric automatization dust-extraction unit according to claim 9, which is characterized in that on the sewage pipe (42) Outlet valve (44) are installed.