CN209348279U - Environmental protection dust-extraction unit - Google Patents

Environmental protection dust-extraction unit Download PDF

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Publication number
CN209348279U
CN209348279U CN201821417691.5U CN201821417691U CN209348279U CN 209348279 U CN209348279 U CN 209348279U CN 201821417691 U CN201821417691 U CN 201821417691U CN 209348279 U CN209348279 U CN 209348279U
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China
Prior art keywords
dust
frame
cloth bag
cleaning case
extraction unit
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CN201821417691.5U
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Chinese (zh)
Inventor
刘潇
李云凌
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Heilongjiang Lairepu Environment Technology Development Co Ltd
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Heilongjiang Lairepu Environment Technology Development Co Ltd
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Abstract

A kind of environmental protection dust-extraction unit, it is related to dust-extraction unit technical field, it includes dust hood, induced duct, dust absorption fan and dust cleaning case, dust hood is connected to by induced duct with dust cleaning case, dust absorption fan is installed on aspiration channel, dust cleaning case internal upper part crossbearer has support frame, support frame bottom end and screen frame weld, dust suction cloth bag is cased with outside screen frame, dust suction cloth bag housing has frame, frame bottom end is equipped with skewed spring leaf, spring leaf is equipped with hairbrush, hydraulic cylinder is installed on support frame, hydraulic cylinder lower part is connect with push-pull rod, push-pull rod is fixedly connected by connecting rod with frame, water supplying pipe is transversely provided with above support frame, water supplying pipe is connected to by water inlet pipe with water tank, water supplying pipe bottom end is connect by water pipe with spray thrower;Dust cleaning case one side wall is equipped with smoke exhaust pipe, and dust cleaning case bottom end is equipped with slag gathering hopper.This environmental protection effectively removes the dust in workshop with dust-extraction unit, and handles dust, ensure that the environment of operation in good health in workshop.

Description

Environmental protection dust-extraction unit
Technical field
The utility model relates to dust-extraction unit technical fields, and in particular to environmental protection dust-extraction unit.
Background technique
Chemical workshop can generate more dust during daily operation, these dust need processing in time, otherwise can The air quality in chemical workshop is influenced, pollutes the environment of chemical workshop, and influence the health of staff.It is existing right The device of chemical workshop dedusting can not effectively remove the dust in chemical workshop, and dust removing effects are undesirable, and to absorption Dust is dealt with improperly, so that the dust of dust-extraction unit discharge pollutes the environment in workshop again.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned the shortcomings of the prior art places, and provide environmental protection use Dust-extraction unit, it effectively removes the dust in workshop, and handles dust, ensure that work in good health in workshop The environment of industry.
In order to solve the problems existing in background technology, the utility model be adopt the following technical scheme that including dust hood, Induced duct, dust absorption fan and dust cleaning case, dust hood install dust suction wind by being connected to inside induced duct and dust cleaning case on aspiration channel Machine, the dust cleaning case internal upper part crossbearer have support frame, and support frame bottom end and screen frame weld, and are cased with dust suction cloth bag outside screen frame, inhale Dirt cloth bag housing has frame, and frame bottom end is equipped with skewed spring leaf, and spring leaf is equipped with hairbrush, the bristle of hairbrush and dust suction Cloth bag outer surface is in contact, and hydraulic cylinder is installed on the support frame, and hydraulic cylinder lower part is connect with push-pull rod, and push-pull rod is logical It crosses connecting rod to be fixedly connected with frame, water supplying pipe is transversely provided with above support frame, water supplying pipe is connected to by water inlet pipe with water tank, is supplied Water pipe bottom end is connect by water pipe with spray thrower, and spray thrower water outlet is towards dust suction cloth bag;Dust cleaning case one side wall is equipped with smoke exhaust pipe, Discharge fume and strainer be installed in pipeline, dust cleaning case bottom end is equipped with slag gathering hopper, is connected to inside slag gathering hopper and dust cleaning case, slag gathering hopper bottom end and The connection of slag dumping pipe.
The support frame bottom end is equipped with several screen frames, and dust suction cloth bag, each dust suction cloth bag are cased with outside each screen frame It is cased with frame outside, is connected between each frame by connecting rod.
Each frame moves synchronously.
The water tank is installed on dust cleaning case top.
There are two spray throwers for the dust suction cloth bag peripheral hardware, and the water outlet of each spray thrower is towards dust suction cloth bag.
The slag dumping pipe is equipped with valve switch.
The utility model has the beneficial effects that structure is simple, and it is easy to use, effectively understood in workshop by dust absorption fan Dust;By hairbrush, play the role of cleaning to dust suction cloth bag, prevents dust suction cloth bag from blocking, influence pick-up performance;Utilize water Case and spray thrower not only play the role of cleaning to dust suction cloth bag, but also dust are mixed with aqueous solution, both prevent dust It pollutes the environment in workshop again by smoke exhaust pipe discharge, and has achieved the purpose that unified recycling after rationally handling dust;It adopts It is equipped with strainer in smoke exhaust pipe, avoids dust and is again introduced into workshop, ensure that building ring good and healthy in workshop Border has ensured the health of staff.
Detailed description of the invention:
Fig. 1 is the utility model structure diagram.
Specific embodiment:
Referring to Fig.1, the utility model specifically uses and mode is implemented as follows: including dust hood 1, induced duct 2, dust absorption fan 3 With dust cleaning case 18, dust hood 1 inside induced duct 2 and dust cleaning case 18 by being connected to, and installation dust absorption fan 3, described on aspiration channel 2 18 internal upper part crossbearer of dust cleaning case has support frame 13, and 13 bottom end of support frame and screen frame 11 weld, and is cased with dust suction cloth bag 10 outside screen frame 11, 10 housing of dust suction cloth bag has frame 8, and 8 bottom end of frame is equipped with skewed spring leaf 22, and spring leaf 22 is equipped with hairbrush 9, hairbrush 9 Bristle be in contact with 10 outer surface of dust suction cloth bag, on the support frame 13 install hydraulic cylinder 12,12 lower part of hydraulic cylinder It is connect with push-pull rod 14, push-pull rod 14 is fixedly connected by connecting rod 15 with frame 8, is transversely provided with water supplying pipe above support frame 13 4, water supplying pipe 4 is connected to by water inlet pipe 5 with water tank 6, and 4 bottom end of water supplying pipe is connect by water pipe with spray thrower 7, and spray thrower 7 is discharged Mouthful towards dust suction cloth bag 10;18 one side wall of dust cleaning case is equipped with smoke exhaust pipe 16, installs strainer 17, dust cleaning case 18 in 16 pipeline of smoke exhaust pipe Bottom end is equipped with slag gathering hopper 19, is connected to inside slag gathering hopper 19 and dust cleaning case 18,19 bottom end of slag gathering hopper is connected to slag dumping pipe 20.Described 13 bottom end of support frame is equipped with several screen frames 11, and dust suction cloth bag 10 is cased with outside each screen frame 11, and each dust suction cloth bag 10 is equal outside It is cased with frame 8, is connected between each frame 8 by connecting rod 15.Each frame 8 moves synchronously.The water tank 6 is pacified Loaded on 18 top of dust cleaning case.There are two spray thrower 7, the equal directions of water outlet of each spray thrower 7 for 10 peripheral hardware of dust suction cloth bag Dust suction cloth bag.The slag dumping pipe 20 is equipped with valve switch 21.
For this environmental protection dust-extraction unit in use, opening power supply, starting dust absorption fan 3, the dust in workshop passes through dust suction Cover 1 and induced duct 2 enter in dust cleaning case 18, and dust, which enters in dust cleaning case 18, to be hung on dust suction cloth bag 10, and dust suction cloth bag 10 plays The effect of dedusting in order to guarantee the pick-up performance of dust suction cloth bag 10, or prevents the blocking of dust suction cloth bag 10 from influencing pick-up performance, Cleaning work is periodically done for dust suction cloth bag 10, opens power supply, start hydraulic cylinder 12, its bottom end of 12 Work Promote of hydraulic cylinder The push-pull rod 14 of connection moves up and down, so the frame 8 being connect with push-pull rod 14 by connecting rod 15 do it is upper and lower past Multiple movement, 8 bottom end of frame are connect by spring leaf 22 with hairbrush 9, and the hair of hairbrush 9 is in contact with the outer surface of dust suction cloth bag 10, When hairbrush 9 is moved up and down by frame 8, the effect of having accomplished cleaning of the hairbrush 9 to dust suction cloth bag 10 be ensure that The pick-up performance of dust suction cloth bag 10.
Since dust is the solid particle of lighter weight, it is easy to be flown upward everywhere in dust cleaning case 18, especially hairbrush 9 exists When doing cleaning work to dust suction cloth bag 10, the dust flown upward everywhere is easy to be discharged by smoke exhaust pipe 16, again results in workshop Pollution, and the dust flown upward everywhere is very unlikely to recycle, and puzzlement is also resulted in cleaning dust cleaning case 18, in order to solve above-mentioned ask It inscribes, the water in water tank 6 is entered in water supplying pipe 4 by water inlet pipe and water pump, and water is transported to spray thrower by waterpipe by water supplying pipe 4 In 7, spray thrower 7 sprays water, and the water outlet of spray thrower 7 is towards dust suction cloth bag 10, and then spray thrower 7 is not only to dust suction cloth bag 10 play cleaning action, and the water sprayed is merged with dust, is fallen on dust settling in slag gathering hopper 19, is prevented dust everywhere It flies upward, bad collection.
The design of spray thrower 7, dust, which is drenched, makes it sink, and one is easy for the recovery processing of dust, second is that preventing from flying upward Dust by smoke exhaust pipe 16 be discharged again pollute workshop in environment.
Dust, which is drenched, to be deposited in slag gathering hopper 19, and slag gathering hopper 19 is connect by screw thread with 18 bottom end of dust cleaning case, turns collection Slag bucket 19 can separate slag gathering hopper 19 with dust cleaning case 18, convenient for the replacement and cleaning of slag gathering hopper 19, be also convenient for dust cleaning case 18 Cleaning.
When slag gathering hopper 19 or dust cleaning case 19 do not need cleaning, it is only necessary to Open valve switch 21, then in slag gathering hopper 19 Sediment by slag dumping pipe 20 be discharged, it is convenient and efficient.
It is not discharged in order to prevent with distinguished and admirable by smoke exhaust pipe 16 by the dust that dust suction cloth bag 10 adsorbs, spy is in smoke exhaust pipe 16 It is mounted with strainer 17 in pipeline, effectively by dust catching, avoids dust and is again introduced into the environment polluted in workshop in workshop, Also avoid the secondary dust suction even non-productive work of dust suction repeatedly.
In order to ensure pick-up performance, several dust suction cloth bags 10, each dust suction cloth bag 10 can be installed in dust cleaning case 18 It is provided with hairbrush 9 and spray thrower 7.
In conclusion this environmental protection is simple with dust-extraction unit structure, and it is easy to use, it is effective clear by dust absorption fan 3 Dust in Chu workshop;By hairbrush 9, play the role of cleaning to dust suction cloth bag 10, prevents dust suction cloth bag 10 from blocking, influence to inhale Dirt effect;Using water tank 6 and spray thrower 7, not only play the role of cleaning to dust suction cloth bag 10, but also by dust and aqueous solution Mixing had not only prevented dust to pollute the environment in workshop again by the discharge of smoke exhaust pipe 16, but also has reached and rationally handled dust Unify the purpose of recycling afterwards;It is equipped with strainer 17 in the smoke exhaust pipe 16 of use, avoids dust and is again introduced into workshop, ensure that vehicle Interior good and healthy working environment has ensured the health of staff.

Claims (6)

1. a kind of environmental protection dust-extraction unit, including dust hood (1), induced duct (2), dust absorption fan (3) and dust cleaning case (18), Dust hood (1) installs dust absorption fan (3) on induced duct (2), feature by being connected to inside induced duct (2) and dust cleaning case (18) Be: described dust cleaning case (18) the internal upper part crossbearer has support frame (13), and support frame (13) bottom end and screen frame (11) are welded, screen frame (11) it is cased with dust suction cloth bag (10) outside, dust suction cloth bag (10) housing has frame (8), and frame (8) bottom end is equipped with skewed spring Piece (22), spring leaf (22) are equipped with hairbrush (9), and the bristle of hairbrush (9) is in contact with dust suction cloth bag (10) outer surface, described Hydraulic cylinder (12) are installed on support frame (13), hydraulic cylinder (12) lower part is connect with push-pull rod (14), and push-pull rod (14) passes through Connecting rod (15) is fixedly connected with frame (8), is transversely provided with water supplying pipe (4) above support frame (13), water supplying pipe (4) passes through water inlet Pipe (5) is connected to water tank (6), and water supplying pipe (4) bottom end is connect by water pipe with spray thrower (7), and spray thrower (7) water outlet direction is inhaled Dirt cloth bag (10);Dust cleaning case (18) one side wall is equipped with smoke exhaust pipe (16), installs strainer (17) in smoke exhaust pipe (16) pipeline, dust cleaning case (18) bottom end is equipped with slag gathering hopper (19), is connected to inside slag gathering hopper (19) and dust cleaning case (18), slag gathering hopper (19) bottom end and slag dumping pipe (20) it is connected to.
2. environmental protection dust-extraction unit according to claim 1, it is characterised in that: described support frame (13) bottom end is set There are several screen frames (11), each screen frame (11) is cased with dust suction cloth bag (10) outside, and each dust suction cloth bag (10) covers framed outside Frame (8) is connected by connecting rod (15) between each frame (8).
3. environmental protection dust-extraction unit according to claim 1 or 2, it is characterised in that: each frame (8) is same Step movement.
4. environmental protection dust-extraction unit according to claim 1, it is characterised in that: the water tank (6), which is installed on, to be removed Dirt case (18) top.
5. environmental protection dust-extraction unit according to claim 1, it is characterised in that: described dust suction cloth bag (10) peripheral hardware There are two spray thrower (7), and the water outlet of each spray thrower (7) is towards dust suction cloth bag.
6. environmental protection dust-extraction unit according to claim 1, it is characterised in that: the slag dumping pipe (20) is equipped with Valve switch (21).
CN201821417691.5U 2018-08-31 2018-08-31 Environmental protection dust-extraction unit Active CN209348279U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821417691.5U CN209348279U (en) 2018-08-31 2018-08-31 Environmental protection dust-extraction unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821417691.5U CN209348279U (en) 2018-08-31 2018-08-31 Environmental protection dust-extraction unit

Publications (1)

Publication Number Publication Date
CN209348279U true CN209348279U (en) 2019-09-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821417691.5U Active CN209348279U (en) 2018-08-31 2018-08-31 Environmental protection dust-extraction unit

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CN (1) CN209348279U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110743270A (en) * 2019-10-24 2020-02-04 广州市欧树环保科技有限公司 A bag collector for industrial production's dustproof and jam
CN111530182A (en) * 2020-05-11 2020-08-14 朱彬苇 Modularization is from meticulous filter equipment of mediation sack

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110743270A (en) * 2019-10-24 2020-02-04 广州市欧树环保科技有限公司 A bag collector for industrial production's dustproof and jam
CN111530182A (en) * 2020-05-11 2020-08-14 朱彬苇 Modularization is from meticulous filter equipment of mediation sack

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