CN214130750U

CN214130750U - Dust removal cloth bag room device

Info

Publication number: CN214130750U
Application number: CN202022807401.1U
Authority: CN
Inventors: 恽海明
Original assignee: Guan Zhongqing Machine Dairy Equipment Co ltd
Current assignee: Guan Zhongqing Machine Dairy Equipment Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-09-07
Anticipated expiration: 2030-11-27

Abstract

The application discloses dust removal sack room device includes: the dust removing device comprises a dust removing chamber with a hollow interior, a plurality of air chambers which are separately arranged in the dust removing chamber and a plurality of dust removing components which are correspondingly arranged in the air chambers; the dust removal assembly comprises: the filter bags, the air inlet pipe and the air outlet pipe which are communicated with the interior of the air chamber and the control cylinder for controlling the switch; the filter bag is vertical to be arranged and can adsorb particulate matters, and the air inlet pipe and the air exhaust pipe are communicated with the outside. This device will not have oily anhydrous compressed air to replace into clean air, practices thrift the input cost, has promoted the filter effect, reduces cost of manufacture and cost of maintenance, has alleviateed workman's intensity of labour.

Description

Dust removal cloth bag room device

Technical Field

The present disclosure relates generally to the field of exhaust systems, and more particularly to a dust removal baghouse device.

Background

The dust removal cloth bag chamber is applied to an exhaust system of a spray drying tower, hot air exhausted from the spray drying tower enters the cloth bag chamber together with fine particle fine powder, then passes through a filter cloth bag, the air is pumped out by an exhaust fan and exhausted into the atmosphere, fine material particles are intercepted by the filter cloth bag, the intercepted fine powder is adsorbed on the wall of the cloth bag, and the filter cloth bag is shaken by the filtered air through a regular air cylinder to control a switch valve.

In the prior art, a dust removal cloth bag chamber is composed of main components such as an air chamber, a pattern plate, a plurality of filter bags, a plurality of filter bag frameworks, a pressing plate, an electromagnetic valve, a spraying pipe, a compressed air storage cylinder and the like. When in manufacturing, a blowing nozzle is correspondingly arranged above each filter bag, and each filter bag framework is tightly pressed by a pressing plate, so that time and labor are wasted during manufacturing; when in use, the framework arranged in the middle of the filter bag is easy to damage by friction; the introduced compressed air must be oil-free and water-free compressed air, so that the investment cost of equipment is increased; before the filter cloth bag is detached during cleaning, the injection tube and the filter bag framework must be detached; the labor intensity of workers for cleaning the primary dust remover is high.

Disclosure of Invention

In view of the above-mentioned deficiencies or inadequacies in the prior art, it would be desirable to provide a dust cloth bag house arrangement.

A dust bag chamber device comprising: the dust removing device comprises a dust removing chamber with a hollow interior, a plurality of air chambers which are separately arranged in the dust removing chamber and a plurality of dust removing components which are correspondingly arranged in the air chambers;

the dust removal assembly comprises: the filter bags, the air inlet pipe and the air outlet pipe which are communicated with the interior of the air chamber and the control cylinder for controlling the switch; the filter bag is vertical and can filter air, air-supply line and exhaust pipe all communicate with the outside.

According to the technical scheme that this application embodiment provided, be equipped with the several baffle in the clean room, the baffle is used for separating the several plenum.

According to the technical scheme provided by the embodiment of the application, the air filter further comprises a hanging bracket arranged at the upper end of the air chamber and used for installing the filter bag.

According to the technical scheme provided by the embodiment of the application, the filter bag further comprises a pattern plate which is arranged at the lower end of the air chamber and used for fixing the filter bag.

According to the technical scheme provided by the embodiment of the application, the air purifier also comprises an air filter connected with the air inlet pipe

According to the technical scheme that this application embodiment provided, still including setting up in the total exhaust pipe of clean room upper end, the several exhaust pipe all communicates with total exhaust pipe.

According to the technical scheme that this application embodiment provided, filter bag is connected with gallows and card, the gallows can dismantle the setting.

In summary, according to the technical scheme of the application, the plurality of air chambers and the filter bags are arranged, so that the filtering effect can be enhanced; when the device is used, air to be filtered is introduced from the air inlet pipe of any one dust removal assembly, enters any one air chamber, is adsorbed and filtered by the filter bag, and flows out of the exhaust pipe after the filtration is finished; the device divides the interior of the dust removing chamber into a plurality of air chambers, can discharge airflow after being fully filtered in the air chambers, does not need compressed air, and improves the filtering effect; the control cylinder controls the opening and closing of the air inlet pipe of each independent air chamber, and meanwhile, each filter bag is not supported by a framework, so that the damage of the filter bag is reduced; the pressing plate is not needed to be disassembled and assembled during each cleaning, so that the labor intensity of workers is reduced; therefore, the device improves the filtering effect, reduces the manufacturing cost and the maintenance cost, and lightens the labor intensity of workers.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

FIG. 1 is a schematic structural view (front view) of the present application;

FIG. 2 is a schematic view of the structure A-A in FIG. 1;

fig. 3 is a schematic structural diagram (top view) of the present application.

Reference numbers in the figures: 1. a dust chamber; 2. an air chamber; 3. a filter bag; 4. an air inlet pipe; 5. a main exhaust duct; 6. controlling the cylinder; 7. a partition plate; 8. a hanger; 9. and (5) a pattern plate.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Example one

A dust bag chamber device comprising: the dust removing device comprises a dust removing chamber 1 with a hollow interior, a plurality of air chambers 2 which are separately arranged in the dust removing chamber 1 and a plurality of dust removing components which are correspondingly arranged in the air chambers 2;

the dust removal assembly comprises: a plurality of filter bags 3, an air inlet pipe 4 and an air outlet pipe which are communicated with the inside of the air chamber 2, and a control cylinder 6 for controlling the switch; the filter bag 3 is vertically arranged and can filter air, and the air inlet pipe 4 and the exhaust pipe are communicated with the outside.

When the device is used, as shown in fig. 1-3, air to be filtered is introduced from an air inlet pipe 4 of any one dust removal assembly, enters any one air chamber 2, is adsorbed and filtered through a filter bag 3, the filter bag 3 can filter and adsorb particulate matters in the air, and the filtered air flows out from an exhaust pipe; in the traditional structure, because the filtering area in the dust removing chamber 1 is too large, the airflow can not be fully filtered by the filter bag 3 and is discharged, compared with the prior art, the device divides the interior of the dust removing chamber 1 into a plurality of air chambers 2, the airflow can be discharged after being fully filtered in the air chambers 2, compressed air is not needed, clean air can be directly introduced, and the filtering effect is improved; the device can control the opening and closing of the air inlet pipe 4 of each independent air chamber 2 by controlling the air cylinder 6, and simultaneously, each filter bag 3 is not supported by a framework, so that the damage of the filter bag 3 is reduced; the pressing plate is not needed to be disassembled and assembled during each cleaning, so that the labor intensity of workers is reduced; oil-free and water-free compressed air is replaced by clean air, so that the investment cost is saved; therefore, the device can save cost, reduce manufacturing cost and maintenance cost, and reduce labor intensity of workers.

In order to further optimize the above technical solution, the technical solution is preferably further provided with the following improvements: a plurality of partition plates 7 are arranged in the dust removing chamber 1, and the partition plates 7 are used for separating a plurality of air chambers 2. As shown in fig. 1 and 2, the partition 7 can partition the interior of the dust chamber 1.

In order to further optimize the above technical solution, the technical solution is preferably further provided with the following improvements: and the hanging bracket 8 is arranged at the upper end of the wind chamber 2 and is used for installing the filter bag 3.

In order to further optimize the above technical solution, the technical solution is preferably further provided with the following improvements: and the filter bag also comprises a pattern plate 9 which is arranged at the lower end of the air chamber 2 and is used for fixing the filter bag 3. As shown in fig. 1, the filter bag 3 is fixed between the hanger 8 and the card 9.

In order to further optimize the above technical solution, the technical solution is preferably further provided with the following improvements: and an air filter connected with the air inlet pipe 4.

In order to further optimize the above technical solution, the technical solution is preferably further provided with the following improvements: still including setting up in the total exhaust pipe 5 of clean room 1 upper end, several exhaust pipe all communicates with total exhaust pipe 5.

In order to further optimize the above technical solution, the technical solution is preferably further provided with the following improvements: the filter bag 3 is connected with a hanging bracket 8 and a card 9, and the hanging bracket 8 is detachably arranged. The detachable hanger 8 facilitates timely and convenient replacement of the filter bag 3 by a technician.

The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention as referred to in the present application is not limited to the embodiments with a specific combination of the above-mentioned features, but also covers other embodiments with any combination of the above-mentioned features or their equivalents without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims

1. A dust removal cloth bag chamber device is characterized in that: the method comprises the following steps: the dust removing device comprises a dust removing chamber (1) with a hollow interior, a plurality of air chambers (2) which are separately arranged in the dust removing chamber (1), and a plurality of dust removing components which are correspondingly arranged in the air chambers (2);

the dust removal assembly comprises: a plurality of filter bags (3), an air inlet pipe (4) and an air outlet pipe which are communicated with the interior of the air chamber (2), and a control cylinder (6) for controlling the switch; the filter bag (3) is vertically arranged and can filter air, and the air inlet pipe (4) and the exhaust pipe are communicated with the outside.

2. A baghouse device according to claim 1, wherein: a plurality of partition plates (7) are arranged in the dust removing chamber (1), and the partition plates (7) are used for separating a plurality of air chambers (2).

3. A baghouse device according to claim 1, wherein: the filter bag is characterized by further comprising a hanging bracket (8) which is arranged at the upper end of the air chamber (2) and used for mounting the filter bag (3).

4. A baghouse device according to claim 3 wherein: also comprises a pattern plate (9) which is arranged at the lower end of the air chamber (2) and is used for fixing the filter bag (3).

5. A baghouse device according to claim 1, wherein: also comprises an air filter connected with the air inlet pipe (4).

6. A baghouse device according to claim 1, wherein: the dust removal device is characterized by further comprising a main exhaust pipe (5) arranged at the upper end of the dust removal chamber (1), and the plurality of exhaust pipes are communicated with the main exhaust pipe (5).

7. A baghouse device according to claim 4, wherein: the filter bag (3) is connected with the hanging bracket (8) and the pattern plate (9), and the hanging bracket (8) is detachably arranged.