CN208878173U - A kind of dust-extraction unit - Google Patents

A kind of dust-extraction unit Download PDF

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Publication number
CN208878173U
CN208878173U CN201821162914.8U CN201821162914U CN208878173U CN 208878173 U CN208878173 U CN 208878173U CN 201821162914 U CN201821162914 U CN 201821162914U CN 208878173 U CN208878173 U CN 208878173U
Authority
CN
China
Prior art keywords
filtration case
case
dust
frame
extraction unit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201821162914.8U
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Chinese (zh)
Inventor
蔡林祥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiaxing Bishui Environmental Technology Co Ltd
Original Assignee
Jiaxing Bishui Environmental Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiaxing Bishui Environmental Technology Co Ltd filed Critical Jiaxing Bishui Environmental Technology Co Ltd
Priority to CN201821162914.8U priority Critical patent/CN208878173U/en
Application granted granted Critical
Publication of CN208878173U publication Critical patent/CN208878173U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Treating Waste Gases (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The utility model proposes a kind of dust-extraction units, including spraying and dedusting case, water supply device, by-pass filtration case, ventilation shaft, secondary filtration case, activated carbon filter layer, support mounting rack and wind pipe, several spray equipments are equipped in the spraying and dedusting case, several atomizers are uniformly installed on the spray equipment, the spray equipment is connected with water supply device, the upper end of the spraying and dedusting case is connected by ventilation shaft with by-pass filtration case, the by-pass filtration case is connected by ventilation shaft with secondary filtration case, several support mounting racks are installed in the secondary filtration case, the first mounting groove is equipped in the support mounting rack, the activated carbon filter layer is installed in the first mounting groove, the activated carbon filter layer includes cellular activated carbon, clamp frame, fixed-wing, locked component and gear frame, the secondary filtration case Air outlet is connected with wind pipe, can sufficiently filter the impurity in exhaust gas, and use reliability is higher, avoids the halfway problem of dedusting.

Description

A kind of dust-extraction unit
[technical field]
The utility model relates to the technical field of environmental protection equipment, especially a kind of technical field of dust-extraction unit.
[background technique]
Cleaner is a kind of equipment for removing impurity in removing exhaust gas, has obtained widely making in the field of environmental protection equipment With;Existing cleaner includes sweep-up pipe, the first filter screen, the first air-introduced machine and exhaust pipe, is provided with valve on sweep-up pipe, First filter screen is mounted in sweep-up pipe, the connection of input terminal that the output end of sweep-up pipe is connected to the first blower, exhaust pipe it is defeated Enter end to be connected to the output end of the first blower;Existing cleaner is in use, directly import exhaust gas in sweep-up pipe, by the One filter screen is filtered, and is discharged from exhaust pipe later;It finds, is unable to fully in existing cleaner use The impurity in exhaust gas is filtered, adaptability is poor, and use reliability is poor, therefore proposes a kind of dust-extraction unit.
[utility model content]
The purpose of this utility model is exactly to solve the problems of the prior art, proposes a kind of dust-extraction unit, can be abundant Filter exhaust gas in impurity, use reliability is higher, avoid dedusting from being not thorough, low efficiency the problems such as.
To achieve the above object, the utility model proposes a kind of dust-extraction unit, including spraying and dedusting case, water supply device, By-pass filtration case, ventilation shaft, secondary filtration case, activated carbon filter layer, support mounting rack and wind pipe, the spraying and dedusting Be equipped with several spray equipments in case, several atomizers be uniformly installed on the spray equipment, the spray equipment with Water supply device is connected, and the upper end of the spraying and dedusting case is connected by ventilation shaft with by-pass filtration case, the by-pass filtration case It is connected by ventilation shaft with secondary filtration case, several support mounting racks, the support is installed in the secondary filtration case The first mounting groove is equipped in mounting rack, the activated carbon filter layer is installed in the first mounting groove, the activated carbon filter layer packet It includes cellular activated carbon, clamp frame, fixed-wing, locked component and gear frame, the cellular activated carbon, which is mounted on, to be clamped in frame, the card It frames up and is matched with the first mounting groove, the end symmetric for clamping frame is equipped with fixed-wing, offers installation in the fixed-wing Hole, the gear frame are mounted on fixed-wing by bolt, and the side wall clamped above frame is equipped with locked component, the second level mistake The air outlet of filter box is connected with wind pipe, and the upper end of the wind pipe is equipped with umbrella crown.
Preferably, the spraying and dedusting case further includes main box, blowdown inclined plate, intake stack and sewage pipe, the master The lower end of cabinet is equipped with blowdown inclined plate, and side is equipped with sewage pipe, the sewage pipe low order end where the low order end of the blowdown inclined plate Lower section be equipped with cesspool, the intake stack is connected with the lower end of main box.
Preferably, the water supply device further includes water tank, water pump and water supply line, the water tank is by water pump and supplies water Pipeline is connected, and the water supply line is connected with spray equipment.
Preferably, the antetheca of the by-pass filtration case is equipped with the second cabinet door, auxiliary is equipped in the by-pass filtration case Mounting rack, the auxiliary mounting deck are equipped with several cellucotton strainers, the inclined placement of cellucotton strainer, the fiber There is ventilation gap between cotton strainer.
Preferably, the secondary filtration case further includes the first cabinet door, the first wind deflector and the second wind deflector, the second level There are two the first cabinet door, one end of the secondary filtration case to be equipped with the first wind deflector, the first gear for the antetheca installation of Rose Box Air-inlet cavity is formed between aerofoil, the other end of the secondary filtration case is equipped with the second wind deflector, the top of second wind deflector Air-out chamber is formed with lower section, the support mounting rack is fixed on the first wind deflector, on the second wind deflector.
Preferably, the support mounting rack is the framework of U-shaped, the inner wall of the support mounting rack offers the first peace Tankage, the upper wall and lower wall of first mounting groove are equipped with the first guide groove, are symmetrically arranged on the clamping frame and the first guiding The first gib block that slot matches is equipped with the fixture block matched with locked component on the support mounting rack, the fixture block Side wall, which is equipped with, imports arcwall face.
Preferably, the gear frame includes mounting plate, the installation wing, baffle and the second gib block, the both ends of the mounting plate Equipped with the installation wing, the side of the mounting plate is equipped with baffle, and the both ends of the baffle are equipped with the second gib block, the clamping frame Inner wall offers the second guide groove, and second gib block is installed in the second guide groove.
Preferably, the locked component includes pilot sleeve, spring, clamping block and push rod, the pilot sleeve passes through Mounting base, which is fixed on, to be clamped on frame, and the clamping block is mounted in pilot sleeve by spring, and the side of the pilot sleeve is opened Equipped with slot, the side wall of the clamping block is connected with push rod, and the push rod runs through slot, and the side of the clamping block is equipped with arc Drive surface.
The utility model has the beneficial effects that the utility model passes through spraying and dedusting case, water supply device, by-pass filtration case, leads to The cooperation of air piping, secondary filtration case, activated carbon filter layer, support mounting rack and wind pipe etc. can be had using multistage filtering Effect removes the particulate matter in removing exhaust gas, improves treatment effect and service life of equipment, and activated carbon filter layer uses multiple independences Dismountable cellular activated carbon unit, can targetedly be replaced, the especially upper absorption to close air-inlet cavity side compared with Polymictic unit is replaced, and resource is effectively utilized.
The feature and advantage of the utility model will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is a kind of schematic diagram of internal structure of dust-extraction unit of the utility model;
Fig. 2 is a kind of internal structure chart of the spraying and dedusting case of dust-extraction unit of the utility model;
Fig. 3 is a kind of schematic diagram of internal structure of the by-pass filtration case of dust-extraction unit of the utility model;
Fig. 4 is a kind of schematic diagram of internal structure of the secondary filtration case of dust-extraction unit of the utility model;
Fig. 5 is a kind of schematic diagram of the activated carbon filter layer of dust-extraction unit of the utility model;
Fig. 6 is a kind of part-structure figure of the activated carbon filter layer of dust-extraction unit of the utility model;
Fig. 7 is a kind of structure chart of the clamping frame of dust-extraction unit of the utility model;
Fig. 8 is a kind of right view of the clamping frame of dust-extraction unit of the utility model;
Fig. 9 is a kind of structural schematic diagram of the support mounting rack of dust-extraction unit of the utility model;
Figure 10 is a kind of enlarged diagram of the locked component of dust-extraction unit of the utility model.
[specific embodiment]
Refering to fig. 1 to Figure 10, a kind of dust-extraction unit of the utility model, including spraying and dedusting case 1, water supply device 2, level-one mistake Filter box 3, ventilation shaft 4, secondary filtration case 5, activated carbon filter layer 6, support mounting rack 7 and wind pipe 8, the spraying and dedusting It is equipped with several spray equipments 15 in case 1, several atomizers 16, the spray are uniformly installed on the spray equipment 15 Device 15 is connected with water supply device 2, and the upper end of the spraying and dedusting case 1 is connected by ventilation shaft 4 with by-pass filtration case 3, institute It states by-pass filtration case 3 to be connected by ventilation shaft 4 with secondary filtration case 5, several supports is installed in the secondary filtration case 5 Mounting rack 7, the support mounting rack 7 is interior to be equipped with the first mounting groove 71, and the activated carbon filter layer 6 is installed on the first mounting groove 71 Interior, the activated carbon filter layer 6 includes cellular activated carbon 60, clamps frame 61, fixed-wing 62, locked component 63 and gear frame 64, institute It states cellular activated carbon 60 to be mounted in clamping frame 61, the clamping frame 61 is matched with the first mounting groove 71, the clamping frame 61 End symmetric be equipped with fixed-wing 62, mounting hole is offered in the fixed-wing 62, the gear frame 64 is mounted on by bolt to be consolidated Determine on the wing 62, the side wall for clamping 61 top of frame is equipped with locked component 63, the air outlet and discharge pipe of the secondary filtration case 5 Road 8 is connected, and the upper end of the wind pipe 8 is equipped with umbrella crown 81.The spraying and dedusting case 1 further includes that main box 11, blowdown are oblique Plate 12, intake stack 13 and sewage pipe 14, the lower end of the main box 11 are equipped with blowdown inclined plate 12, the blowdown inclined plate 12 it is low Side where the end of position is equipped with sewage pipe 14, and the lower section of 14 low order end of sewage pipe is equipped with cesspool 10, the intake stack 13 with The lower end of main box 11 is connected.The water supply device 2 further includes water tank 21, water pump 22 and water supply line 23, the water tank 21 It is connected by water pump 22 with water supply line 23, the water supply line 23 is connected with spray equipment 15.Before the by-pass filtration case 3 Wall is equipped with the second cabinet door 31, is equipped with auxiliary mounting deck 32 in the by-pass filtration case 3, if the auxiliary mounting deck 32 is equipped with A dry cellucotton strainer 33, the cellucotton strainer 33 inclined placement have ventilation gap between the cellucotton strainer 33 30.The secondary filtration case 5 further includes the first cabinet door 51, the first wind deflector 52 and the second wind deflector 53, the secondary filtration case 5 Antetheca installation there are two the first cabinet door 51, one end of the secondary filtration case 5 is equipped with the first wind deflector 52, and described first keeps out the wind Air-inlet cavity 520 is formed between plate 52, the other end of the secondary filtration case 5 is equipped with the second wind deflector 53, second wind deflector Air-out chamber 530 is formed above and below in the of 53, the support mounting rack 7 is fixed on the first wind deflector 52, on the second wind deflector 53. The support mounting rack 7 is the framework of U-shaped, and the inner wall of the support mounting rack 7 offers the first mounting groove 71, described first The upper wall and lower wall of mounting groove 71 are equipped with the first guide groove 72, are symmetrically arranged on the clamping frame 61 and match with the first guide groove 72 The first gib block 611 closed is equipped with the fixture block 73 matched with locked component 63, the fixture block on the support mounting rack 7 73 side wall, which is equipped with, imports arcwall face 731.The gear frame 64 includes mounting plate 641, the installation wing 642, baffle 643 and the second guiding Item 644, the both ends of the mounting plate 641 are equipped with the installation wing 642, and the side of the mounting plate 641 is equipped with baffle 643, the gear The both ends of plate 643 are equipped with the second gib block 644, and the inner wall for clamping frame 61 offers the second guide groove 612, and described second leads It is installed in the second guide groove 612 to item 644.The locked component 63 includes pilot sleeve 631, spring 632, clamping block 633 With push rod 634, the pilot sleeve 631 is fixed on by mounting base 630 and is clamped on frame 61, and the clamping block 633 passes through spring 632 are mounted in pilot sleeve 631, and the side of the pilot sleeve 631 offers slot 6311, the side of the clamping block 633 Wall is connected with push rod 634, and the push rod 634 runs through slot 6311, and the side of the clamping block 633 is equipped with arc drive surface 6331。
Utility model works process:
During the work time, exhaust gas is successively removed by spray a kind of dust-extraction unit of the utility model from the importing of intake stack 13 Air is discharged from wind pipe 8 after dirt case 1, by-pass filtration case 3,5 dedusting of secondary filtration case, and the air with dust is by atomization It after spray head 16 sprays, forms sewage and is discharged in cesspool 10 from sewage pipe 14, cesspool 10 can be filled by filtration, purification Recirculated water is input to the water tank of water supply device 2 after setting processing, improves the utilization rate of water resource, cellucotton strainer 33 can intercept, The small particle that collision, diffusion and absorption contain in the exhaust gas after spray process, activated carbon filter layer 6 can be reinforced handling Effect further carries out adsorption treatment to peculiar smell, reaches national waste gas emission standard, living using the honeycomb of multiple separate removables Property charcoal unit, can targetedly be replaced, especially on to close to air intake side the more polymictic unit of absorption into Row replacement, effectively utilizes resource, during replacement, drives clamping block 633 to move down by push rod 634, then outward It pulls out and clamps frame 61 i.e. detachably, gear frame 64 is then removed into replacement cellular activated carbon 60, gear frame 64 is mounted on clamping again On frame 61, and frame 61 will be clamped and be pushed in support mounting rack 7, wherein locking is realized in locked component 63 and the cooperation of fixture block 73, complete At installation, the inner wall of cabinet door is equipped with several sealing strips compatible with cellucotton strainer 33, activated carbon filter layer 6.
Above-described embodiment is the explanation to the utility model, is not the restriction to the utility model, and any pair of sheet is practical new Scheme after type simple transformation belongs to the protection scope of the utility model.

Claims (8)

1. a kind of dust-extraction unit, it is characterised in that: including spraying and dedusting case (1), water supply device (2), by-pass filtration case (3), lead to Air piping (4), secondary filtration case (5), activated carbon filter layer (6), support mounting rack (7) and wind pipe (8), the spray remove It is equipped with several spray equipments (15) in dirt case (1), several atomizers are uniformly installed on the spray equipment (15) (16), the spray equipment (15) is connected with water supply device (2), and the upper end of the spraying and dedusting case (1) passes through ventilation shaft (4) It is connected with by-pass filtration case (3), the by-pass filtration case (3) is connected by ventilation shaft (4) with secondary filtration case (5), described Several supports mounting rack (7) are installed in secondary filtration case (5), are equipped with the first mounting groove in the support mounting rack (7) (71), the activated carbon filter layer (6) is installed in the first mounting groove (71), and the activated carbon filter layer (6) includes that honeycomb is living Property charcoal (60), clamp frame (61), fixed-wing (62), locked component (63) and gear frame (64), the cellular activated carbon (60) is installed It is clamping in frame (61), the clamping frame (61) matches with the first mounting groove (71), the end symmetric for clamping frame (61) Equipped with fixed-wing (62), mounting hole is offered in the fixed-wing (62), the gear frame (64) is mounted on fixed-wing by bolt (62) on, it is described clamp frame (61) above side wall be equipped with locked component (63), the air outlet of the secondary filtration case (5) with go out Air piping (8) is connected, and the upper end of the wind pipe (8) is equipped with umbrella crown (81).
2. a kind of dust-extraction unit as described in claim 1, it is characterised in that: the spraying and dedusting case (1) further includes main box (11), the lower end of blowdown inclined plate (12), intake stack (13) and sewage pipe (14), the main box (11) is equipped with blowdown inclined plate (12), side is equipped with sewage pipe (14) where the low order end of the blowdown inclined plate (12), the lower section of sewage pipe (14) low order end Equipped with cesspool (10), the intake stack (13) is connected with the lower end of main box (11).
3. a kind of dust-extraction unit as described in claim 1, it is characterised in that: the water supply device (2) further include water tank (21), Water pump (22) and water supply line (23), the water tank (21) are connected by water pump (22) with water supply line (23), the water supplying pipe Road (23) is connected with spray equipment (15).
4. a kind of dust-extraction unit as described in claim 1, it is characterised in that: the antetheca of the by-pass filtration case (3) is equipped with Second cabinet door (31), the by-pass filtration case (3) is interior to be equipped with auxiliary mounting deck (32), and the auxiliary mounting deck (32) is if be equipped with A dry cellucotton strainer (33), the cellucotton strainer (33) inclined placement have between the cellucotton strainer (33) logical Wind gap (30).
5. a kind of dust-extraction unit as described in claim 1, it is characterised in that: the secondary filtration case (5) further includes the first cabinet Door (51), the first wind deflector (52) and the second wind deflector (53), there are two the first cabinets for the antetheca installation of the secondary filtration case (5) Door (51), one end of the secondary filtration case (5) are equipped with the first wind deflector (52), formed between first wind deflector (52) into Wind chamber (520), the other end of the secondary filtration case (5) are equipped with the second wind deflector (53), second wind deflector (53) it is upper Side and lower section form air-out chamber (530), and the support mounting rack (7) is fixed on the first wind deflector (52), the second wind deflector (53) On.
6. a kind of dust-extraction unit as described in claim 1, it is characterised in that: support mounting rack (7) is the frame of U-shaped The inner wall of body, support mounting rack (7) offers the first mounting groove (71), the upper wall and lower wall of first mounting groove (71) Equipped with the first guide groove (72), the first gib block matched with the first guide groove (72) is symmetrically arranged on clamping frame (61) (611), the fixture block (73) matched with locked component (63) is installed on support mounting rack (7), the fixture block (73) Side wall, which is equipped with, imports arcwall face (731).
7. a kind of dust-extraction unit as described in claim 1, it is characterised in that: the gear frame (64) includes mounting plate (641), peace The wing (642), baffle (643) and the second gib block (644) are filled, the both ends of the mounting plate (641) are equipped with the installation wing (642), institute The side for stating mounting plate (641) is equipped with baffle (643), and the both ends of the baffle (643) are equipped with the second gib block (644), described The inner wall for clamping frame (61) offers the second guide groove (612), and second gib block (644) is installed on the second guide groove (612) in.
8. a kind of dust-extraction unit as described in claim 1, it is characterised in that: the locked component (63) includes pilot sleeve (631), spring (632), clamping block (633) and push rod (634), the pilot sleeve (631) are fixed on by mounting base (630) It clamps on frame (61), the clamping block (633) is mounted in pilot sleeve (631) by spring (632), the pilot sleeve (631) side offers slot (6311), and the side wall of the clamping block (633) is connected with push rod (634), the push rod (634) run through slot (6311), the side of the clamping block (633) is equipped with arc drive surface (6331).
CN201821162914.8U 2018-07-23 2018-07-23 A kind of dust-extraction unit Expired - Fee Related CN208878173U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821162914.8U CN208878173U (en) 2018-07-23 2018-07-23 A kind of dust-extraction unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821162914.8U CN208878173U (en) 2018-07-23 2018-07-23 A kind of dust-extraction unit

Publications (1)

Publication Number Publication Date
CN208878173U true CN208878173U (en) 2019-05-21

Family

ID=66507114

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821162914.8U Expired - Fee Related CN208878173U (en) 2018-07-23 2018-07-23 A kind of dust-extraction unit

Country Status (1)

Country Link
CN (1) CN208878173U (en)

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190521

Termination date: 20210723