CN215085643U

CN215085643U - Novel pulse bag type dust collector

Info

Publication number: CN215085643U
Application number: CN202023233111.7U
Authority: CN
Inventors: 安建伟
Original assignee: Hubei Mingtian Environmental Protection Equipment Co ltd
Current assignee: Hubei Mingtian Environmental Protection Equipment Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-12-10
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a novel pulse bag type dust collector, comprising a main body, a supporting fram, the air inlet, the funnel, the pipeline, gas outgoing pipe, adsorption equipment, go up the pipeline, the compressed air jar, the pulse solenoid valve, the jetting pipe, thermodetector, the cage, cross the filter bag, hot plate and dust concentration sensor, the bottom of main part is equipped with the support frame, one side of main part is equipped with the air inlet, compressed air jar and pulse solenoid valve, the opposite side of main part is equipped with the pipeline, one side of pipeline is equipped with gas outgoing pipe, gas outgoing pipe's top is equipped with adsorption equipment and last pipeline, the inside of main part is equipped with the jetting pipe, the cage, cross the filter bag, hot plate and dust concentration sensor, the inside thermodetector that is equipped with of cage. The utility model discloses in, the temperature that improves the flue gas through the hot plate avoids crossing the filter bag and produce the dewfall and damage, and thermodetector monitors the temperature of crossing the filter bag at any time, monitors the gaseous temperature of pulse jetting simultaneously, avoids pulse jetting gas temperature to cross the low damage filter bag.

Description

Novel pulse bag type dust collector

Technical Field

The utility model relates to a dust collecting equipment technical field particularly, relates to a novel pulse bag collector.

Background

The pulse bag type dust collector is widely applicable to the purification of dust-containing gas and the recovery of dust materials in the industries of food, pharmacy, feed, metallurgy, building materials, cement, machinery, chemical industry, electric power and light industry.

When the existing pulse bag type dust collector is used, the dewing phenomenon is easily caused by the problems of overhigh humidity of flue gas, overlow temperature of pulse blowing gas and the like, so that the dust collection effect is influenced.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel pulse bag collector to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel pulse bag collector, includes main part, support frame, air inlet, funnel, pipeline, gas exhaust pipe, adsorption equipment, upper pipe way, compressed air jar, pulse solenoid valve, jetting pipe, thermodetector, cage, crosses filter bag, hot plate and dust concentration sensor, and the bottom of main part is equipped with the support frame, be equipped with between the support frame the funnel, one side of main part is equipped with air inlet, compressed air jar with pulse solenoid valve, the opposite side of main part is equipped with the pipeline, one side of pipeline is equipped with gas exhaust pipe, gas exhaust pipe's top is equipped with adsorption equipment with the upper pipe way, the inside of main part is equipped with jetting pipe, cage, crosses filter bag, hot plate and dust concentration sensor, cage is inside to be equipped with thermodetector.

Further, the support frame with main part fixed connection, the funnel with the bottom fixed connection of main part, the air inlet with one side fixed connection of main part.

Furthermore, one end of the pipeline is fixedly connected with the top end of one side, away from the air inlet, of the main body, and the other end of the pipeline is fixedly connected with the bottom end of the gas discharge pipeline.

Furthermore, the bottom of the gas exhaust pipeline is provided with a base, one side of the gas exhaust pipeline, which is far away from the pipeline, is provided with an ash removal port, the top of the gas exhaust pipeline is in threaded connection with the adsorption device, the top of the adsorption device is in threaded connection with the upper pipeline, and the adsorption device is filled with activated carbon.

Furthermore, a supporting plate is arranged at the top end of one side, close to the air inlet, of the main body, the top end of the supporting plate is fixedly connected with the compressed air cylinder and the pulse electromagnetic valve, the pulse electromagnetic valve is fixedly connected with the injection tube, a nozzle is arranged at the bottom end of the injection tube, and the nozzle is located inside the cage.

Further, the cage with main part fixed connection, cross the filter bag and be located the outside of cage, cross the top of filter bag with cage fixed connection, thermodetector is located the bottom of nozzle, thermodetector with cage fixed connection.

Furthermore, the dust concentration sensor with the main part top is close to one side fixed connection of pipeline, the inner wall of main part with hot plate fixed connection.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in, the design has the hot plate, and the temperature that improves the flue gas through the hot plate avoids filtering the bag and produces the dewfall and damage.

2. The utility model discloses in, the design has thermodetector, conveniently monitors the temperature of crossing the filter bag at any time, monitors the gaseous temperature of pulse jetting simultaneously, avoids pulse jetting gas temperature to cross low damage and crosses the filter bag.

3. The utility model discloses in, the design has dust concentration sensor and adsorption equipment, can in time discover to cross the filter bag damage through dust concentration sensor, can avoid filtering incomplete gas outflow through adsorption equipment and cause environmental pollution.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic overall structure according to the present invention;

fig. 2 is a cross-sectional view of the main body according to the present invention;

figure 3 is a cross-sectional view of a gas removal line according to the present invention.

Reference numerals:

1. a main body; 2. a support frame; 3. an air inlet; 4. a funnel; 5. a pipeline; 6. a gas discharge conduit; 7. an adsorption device; 8. an upper pipeline; 9. a support plate; 10. a compressed air cylinder; 11. a pulse electromagnetic valve; 12. repairing the door; 13. a blowing pipe; 14. a nozzle; 15. a temperature detector; 16. a cage frame; 17. a filter bag; 18. heating plates; 19. a dust concentration sensor; 301. a sieve plate; 601. a base; 602. and (5) cleaning ash.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, a novel pulse bag filter according to an embodiment of the present invention includes a main body 1, a support frame 2, an air inlet 3, a funnel 4, a pipeline 5, a gas discharge pipeline 6, an adsorption device 7, an upper pipeline 8, a compressed air cylinder 10, a pulse solenoid valve 11, an injection pipe 13, a temperature detector 15, a cage 16, a filter bag 17, a heating plate 18 and a dust concentration sensor 19, wherein the support frame 2 is disposed at a bottom end of the main body 1, the funnel 4 is disposed between the support frames 2, the air inlet 3, the compressed air cylinder 10 and the pulse solenoid valve 11 are disposed at one side of the main body 1, the pipeline 5 is disposed at another side of the main body 1, the gas discharge pipeline 6 is disposed at one side of the pipeline 5, the adsorption device 7 and the upper pipeline 8 are disposed at a top end of the gas discharge pipeline 6, the injection pipe 13 is disposed inside the main body 1, Cage 16, filter bag 17, hot plate 18 and dust concentration sensor 19, be equipped with inside the cage 16 the thermodetector 15.

The support frame 2 is fixedly connected with the main body 1, the funnel 4 is fixedly connected with the bottom end of the main body 1, and the air inlet 3 is fixedly connected with one side of the main body 1.

One end of the pipeline 5 is fixedly connected with the top end of the main body 1 far away from one side of the air inlet 3, and the other end of the pipeline 5 is fixedly connected with the bottom end of the gas discharge pipeline 6.

The bottom end of the gas discharge pipeline 6 is provided with a base 601, one side of the gas discharge pipeline 6, which is far away from the pipeline 5, is provided with an ash removal port 602, the top end of the gas discharge pipeline 6 is in threaded connection with the adsorption device 7, the top end of the adsorption device 7 is in threaded connection with the upper pipeline 8, and the interior of the adsorption device 7 is filled with activated carbon.

A supporting plate 9 is arranged at the top end of the main body 1 close to the air inlet 3, the top end of the supporting plate 9 is fixedly connected with the compressed air cylinder 10 and the pulse electromagnetic valve 11, the pulse electromagnetic valve 11 is fixedly connected with the blowing pipe 13, a nozzle 14 is arranged at the bottom end of the blowing pipe 13, and the nozzle 14 is positioned inside the cage 16.

Wherein, the cage 16 with main part 1 fixed connection, cross filter bag 17 and be located the outside of cage 16, cross filter bag 17 the top with cage 16 fixed connection, thermodetector 15 is located the bottom of nozzle 14, thermodetector 15 with cage 16 fixed connection.

Wherein, dust concentration sensor 19 with main part 1 top is close to one side fixed connection of pipeline 5, the inner wall of main part 1 with hot plate 18 fixed connection.

Principle of operation

When concrete application, gaseous 3 entering is followed later filtered through crossing filter bag 17 from the air inlet, then it discharges to flow into gas exhaust pipe 6 through pipeline 5, can pass through dust concentration sensor 19 before entering pipeline 5, in case cross filter bag 17 damaged, dust concentration sensor 19 can detect dust concentration and be convenient for the staff in time to discover, adsorption equipment 7 then can act as interim dust collector, avoid not complete filterable gas outflow to cause environmental pollution, control the deashing through pulse battery valve 11 control nozzle 14 when crossing filter bag 17 and blockked up, thermodetector 15 detects the inside temperature of filter bag 17 at any time, can start hot plate 18 when the temperature is low and heat the intensification to main part 1 is inside, avoid filter belt 17 to produce the dewfall and influence dust removal effect.

In addition, the design has hot plate 18, the temperature of improving the flue gas through hot plate 18 avoids crossing filter bag 17 and producing the dewfall and damage, the design has thermodetector 15, the temperature of filter bag 17 is crossed in the convenient monitoring at any time, monitor the gaseous temperature of pulse jetting simultaneously, avoid pulse jetting gas temperature to hang down and damage filter bag 17, the design has dust concentration sensor 19 and adsorption equipment 7, can in time discover to cross filter bag 17 damage through dust concentration sensor 19, can avoid filtering incomplete gas outflow through adsorption equipment 7 and cause environmental pollution.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel pulse bag type dust collector is characterized by comprising a main body (1), a support frame (2), an air inlet (3), a funnel (4), a pipeline (5), a gas discharge pipeline (6), an adsorption device (7), an upper pipeline (8), a compressed air cylinder (10), a pulse electromagnetic valve (11), a blowing pipe (13), a temperature detector (15), a cage frame (16), a filter bag (17), a heating plate (18) and a dust concentration sensor (19), wherein the support frame (2) is arranged at the bottom end of the main body (1), the funnel (4) is arranged between the support frames (2), the air inlet (3), the compressed air cylinder (10) and the pulse electromagnetic valve (11) are arranged at one side of the main body (1), the pipeline (5) is arranged at the other side of the main body (1), the gas discharge pipeline (6) is arranged at one side of the pipeline (5), the top end of the gas discharge pipeline (6) is provided with the adsorption device (7) and the upper pipeline (8), the injection pipe (13), the cage (16), the filter bag (17), the heating plate (18) and the dust concentration sensor (19) are arranged in the main body (1), and the temperature detector (15) is arranged in the cage (16).

2. The novel pulse bag filter according to claim 1, wherein the support frame (2) is fixedly connected with the main body (1), the funnel (4) is fixedly connected with the bottom end of the main body (1), and the air inlet (3) is fixedly connected with one side of the main body (1).

3. The novel pulse bag filter according to claim 1, wherein one end of the pipe (5) is fixedly connected with the top end of the main body (1) far away from the gas inlet (3), and the other end of the pipe (5) is fixedly connected with the bottom end of the gas discharge pipe (6).

4. The novel pulse bag type dust collector of claim 1, wherein a base (601) is arranged at the bottom end of the gas exhaust pipeline (6), an ash removal port (602) is arranged at one side, away from the pipeline (5), of the gas exhaust pipeline (6), the top end of the gas exhaust pipeline (6) is in threaded connection with the adsorption device (7), the top end of the adsorption device (7) is in threaded connection with the upper pipeline (8), and the interior of the adsorption device (7) is filled with activated carbon.

5. The novel pulse bag dust collector as claimed in claim 1, wherein a supporting plate (9) is arranged at the top end of the main body (1) close to the air inlet (3), the top end of the supporting plate (9) is fixedly connected with the compressed air cylinder (10) and the pulse electromagnetic valve (11), the pulse electromagnetic valve (11) is fixedly connected with the blowing pipe (13), the bottom end of the blowing pipe (13) is provided with a nozzle (14), and the nozzle (14) is positioned inside the cage (16).

6. The novel pulse bag collector as claimed in claim 1, wherein said cage (16) is fixedly connected with said main body (1), said filter bag (17) is located outside said cage (16), the top end of said filter bag (17) is fixedly connected with said cage (16), said temperature detector (15) is located at the bottom end of said nozzle (14), and said temperature detector (15) is fixedly connected with said cage (16).

7. The novel pulse bag filter according to claim 1, wherein the dust concentration sensor (19) is fixedly connected with one side of the top end of the main body (1) close to the pipeline (5), and the inner wall of the main body (1) is fixedly connected with the heating plate (18).