CN211245950U - Be used for environmental protection and energy saving dust collecting equipment - Google Patents

Be used for environmental protection and energy saving dust collecting equipment Download PDF

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Publication number
CN211245950U
CN211245950U CN201921196606.1U CN201921196606U CN211245950U CN 211245950 U CN211245950 U CN 211245950U CN 201921196606 U CN201921196606 U CN 201921196606U CN 211245950 U CN211245950 U CN 211245950U
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CN
China
Prior art keywords
box
dedusting box
air outlet
dust
dedusting
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Active
Application number
CN201921196606.1U
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Chinese (zh)
Inventor
沈冠华
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Shaoxing Aoweite Nanometer Technology Co ltd
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Shaoxing Aoweite Nanometer Technology Co ltd
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Priority to CN201921196606.1U priority Critical patent/CN211245950U/en
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Publication of CN211245950U publication Critical patent/CN211245950U/en
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Abstract

The utility model provides an environment-friendly and energy-saving dust removing device, which relates to the technical field of dust removing devices and comprises a bottom plate, the top of the bottom plate is fixedly connected with a supporting rod, the top of the supporting rod is provided with a first ash bucket, the top of the first ash bucket is provided with a pre-dedusting box, one side of the pre-dedusting box is provided with an air inlet smoke box, the other side of the pre-dedusting box is provided with a secondary dedusting box, the bottom of the secondary dedusting box is provided with a second ash bucket, one side of the dust-removing box is provided with an air outlet smoke box, one side of the air outlet smoke box is provided with a back blowing system, a supporting seat is fixedly connected with one side of the top of the bottom plate, a back blowing device is arranged on the top of the supporting seat, an anode plate is arranged between two sides of the inner surface of the pre-dedusting box, and a cathode plate is arranged between two sides of the inner surface of the pre-dedusting box and positioned at the bottom of the anode plate. The problem that the existing dust remover is not beneficial to energy conservation and emission reduction is solved.

Description

Be used for environmental protection and energy saving dust collecting equipment
Technical Field
The utility model relates to a dust collecting equipment field especially relates to a be used for environmental protection and energy saving dust collecting equipment.
Background
A dust remover is a device for separating dust from flue gas, and is called a dust remover or a dust removing device. The performance of a precipitator is expressed in terms of the amount of gas that can be treated, the resistance loss of the gas as it passes through the precipitator, and the efficiency of the precipitation. Meanwhile, the price, the operation and maintenance cost, the service life and the difficulty of operation management of the dust remover are also important factors considering the performance of the dust remover. Dust collectors are common facilities in boilers and industrial production.
The existing dust remover mostly adopts a filtering device or a centrifugal device in the dust removing process, so that the consumed energy is more, energy conservation and emission reduction are not facilitated, but the dust removing process is more complicated through other modes, and the dust removing process is possibly incomplete.
Disclosure of Invention
The utility model aims at solving the defects existing in the prior art and providing an environment-friendly and energy-saving dust removing device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the environment-friendly and energy-saving dust removing equipment comprises a bottom plate, wherein a supporting rod is fixedly connected to the top of the bottom plate, a first ash hopper is arranged at the top of the supporting rod, a pre-dust removing box is arranged at the top of the first ash hopper, an air inlet smoke box is arranged on one side of the pre-dust removing box, a re-dust removing box is arranged on the other side of the pre-dust removing box, a second ash hopper is arranged at the bottom of the re-dust removing box, an air outlet smoke box is arranged on one side of the re-dust removing box, a back blowing system is arranged on one side of the air outlet smoke box, a supporting seat is fixedly connected to one side of the top of the bottom plate, a back blowing device is arranged at the top of the supporting seat, first vents are arranged on two sides of the pre-dust removing box, an anode plate is arranged between two sides, and second ventilation openings are formed in two sides of the secondary dedusting box, and a filter bag is arranged between two sides of the inner surface of the secondary dedusting box.
Preferably, the back-blowing device includes the back-blowing frame, be fixed connection between the surface bottom of back-blowing frame and the top of supporting seat, the internal surface bottom of back-blowing frame is provided with back-blowing fan, back-blowing fan's air-out end is provided with out the tuber pipe, the other end and the back-blowing system intercommunication of going out the tuber pipe, one side of back-blowing frame is provided with the filter screen.
Preferably, one end of the air outlet pipe is communicated with the output end of the back blower, and the filter screen can filter water vapor in the air.
Preferably, one side of the pre-dedusting box is communicated with one side of the air inlet smoke box through a first vent, and the other side of the pre-dedusting box is communicated with the re-dedusting box through a first vent and a second vent.
Preferably, the anode plate is made of cold-rolled sheet, and the cathode plate is made of stainless steel and is designed into a barbed wire shape.
Preferably, the back blowing system has the function of back blowing the whole device to realize rapid dust removal, and the anode plate is adaptive to the cathode plate.
The utility model discloses in, the back-blowing device of adoption, realize reducing the energy that the device consumed at the during operation when removing dust to the flue gas, when using, let in the dust removal case in advance from one side of the smoke box that admits air with the flue gas earlier, then remove dust for the first time to the flue gas through anode plate and negative plate, then let in the case of removing dust again, remove dust for the second time through the filter bag, make the dust in the flue gas filter cleaner, can the energy can be saved simultaneously, then handle the flue gas through back-blowing device and back-blowing system, make the air of discharging fresher more.
Drawings
FIG. 1 is a schematic view of the overall structure of an environment-friendly and energy-saving dust removing device provided by the present invention;
FIG. 2 is a schematic view of the internal structure of a pre-dedusting box 4 used in an environment-friendly and energy-saving dedusting device;
FIG. 3 is a schematic view of the internal structure of a dust re-removing box 6 used in an environment-friendly and energy-saving dust removing device of the present invention;
fig. 4 is the utility model provides an internal structure schematic diagram of a back-blowing device 11 used in an environment-friendly and energy-saving dust-removing device.
1. A base plate; 2. a support bar; 3. a first ash hopper; 4. a pre-dedusting box; 5. an air inlet smoke box; 6. then a dust removal box is arranged; 7. a second ash hopper; 8. a smoke outlet box; 9. a back-blowing system; 10. a supporting seat; 11. a back blowing device; 111. a reverse blowing frame; 112. a back-blowing fan; 113. an air outlet pipe; 114. a filter screen; 12. a first vent; 13. an anode plate; 14. a cathode plate; 15. a second vent; 16. and (5) filtering the bags.
Detailed Description
Referring to fig. 1-4, an environment-friendly and energy-saving dust removing apparatus comprises a base plate 1, a support rod 2 is fixedly connected to the top of the base plate 1, a first ash hopper 3 is arranged at the top of the support rod 2, a pre-dust removing box 4 is arranged at the top of the first ash hopper 3, an air inlet smoke box 5 is arranged at one side of the pre-dust removing box 4, a re-dust removing box 6 is arranged at the other side of the pre-dust removing box 4, a second ash hopper 7 is arranged at the bottom of the re-dust removing box 6, an air outlet smoke box 8 is arranged at one side of the re-dust removing box 6, a back blowing system 9 is arranged at one side of the air outlet smoke box 8, a support seat 10 is fixedly connected to one side of the top of the base plate 1, a back blowing device 11 is arranged at the top of the support seat 10, first vents 12 are arranged at two sides of the pre-dust removing, second ventilation openings 15 are formed in both sides of the re-dust removal tank 6, and a filter bag 16 is formed between both sides of the inner surface of the re-dust removal tank 6.
The back blowing device 11 includes back blowing frame 111, is fixed connection between the surface bottom of back blowing frame 111 and the top of supporting seat 10, and the internal surface bottom of back blowing frame 111 is provided with back blowing fan 112, and back blowing fan 112's power cord and external power source electric connection, back blowing fan 112's air-out end are provided with out tuber pipe 113, go out tuber pipe 113's the other end and back blowing system 9 intercommunication, and one side of back blowing frame 111 is provided with filter screen 114.
The utility model discloses a theory of operation: through the blowback device 11 that sets up, realize can reducing the device when removing dust to the flue gas and at the energy of during operation consumption, when using, let in dust removal case 4 in advance from one side of inlet flue box 5 with the flue gas earlier, then remove dust for the first time to the flue gas through anode plate 13 and negative plate 14, then let in dust removal case 6 again, remove dust for the second time through filter bag 16, make the dust in the flue gas cross filter cleaner, simultaneously can the energy can be saved, then handle the flue gas through blowback device 11 and blowback system 9, make the exhaust air fresher.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (3)

1. The utility model provides a be used for environmental protection and energy saving dust collecting equipment, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with a supporting rod (2), the top of the supporting rod (2) is provided with a first ash bucket (3), the top of the first ash bucket (3) is provided with a pre-dedusting box (4), one side of the pre-dedusting box (4) is provided with an air inlet smoke box (5), the other side of the pre-dedusting box (4) is provided with a re-dedusting box (6), the bottom of the re-dedusting box (6) is provided with a second ash bucket (7), one side of the re-dedusting box (6) is provided with an air outlet smoke box (8), one side of the air outlet smoke box (8) is provided with a back blowing system (9), one side of the top of the bottom plate (1) is fixedly connected with a supporting seat (10), the top of the supporting seat (10) is provided with a back blowing device (11), the two sides of the pre-dedusting box (4) are provided with first ventilation openings (12), and an anode plate (13), a cathode plate (14) is arranged between two sides of the inner surface of the pre-dedusting box (4) and at the bottom of the anode plate (13), second ventilation openings (15) are arranged on two sides of the re-dedusting box (6), and a filter bag (16) is arranged between two sides of the inner surface of the re-dedusting box (6);
the reverse blowing device (11) comprises a reverse blowing frame (111), the bottom of the outer surface of the reverse blowing frame (111) is fixedly connected with the top of the supporting seat (10), a reverse blowing fan (112) is arranged at the bottom of the inner surface of the reverse blowing frame (111), an air outlet pipe (113) is arranged at the air outlet end of the reverse blowing fan (112), the other end of the air outlet pipe (113) is communicated with a reverse blowing system (9), and a filter screen (114) is arranged on one side of the reverse blowing frame (111);
one end of the air outlet pipe (113) is communicated with the output end of the back blower (112), and the filter screen (114) can filter out water vapor in the air;
the anode plate (13) is made of cold-rolled sheet, and the cathode plate (14) is made of stainless steel and is designed into a barbed wire shape.
2. The environment-friendly and energy-saving dust removing device as claimed in claim 1, wherein: one side of dust removal case (4) and one side of flue gas inlet box (5) are passed through first vent (12) intercommunication in advance, the opposite side of dust removal case (4) and remove dust again between case (6) through first vent (12) and second vent (15) intercommunication in advance.
3. The environment-friendly and energy-saving dust removing device as claimed in claim 1, wherein: the back blowing system (9) has the function of back blowing on the whole device, rapid dust removal is realized, and the anode plate (13) is matched with the cathode plate (14).
CN201921196606.1U 2019-07-29 2019-07-29 Be used for environmental protection and energy saving dust collecting equipment Active CN211245950U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921196606.1U CN211245950U (en) 2019-07-29 2019-07-29 Be used for environmental protection and energy saving dust collecting equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921196606.1U CN211245950U (en) 2019-07-29 2019-07-29 Be used for environmental protection and energy saving dust collecting equipment

Publications (1)

Publication Number Publication Date
CN211245950U true CN211245950U (en) 2020-08-14

Family

ID=71964285

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921196606.1U Active CN211245950U (en) 2019-07-29 2019-07-29 Be used for environmental protection and energy saving dust collecting equipment

Country Status (1)

Country Link
CN (1) CN211245950U (en)

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