CN212651499U - Dust remover convenient to change dust removal sack - Google Patents
Dust remover convenient to change dust removal sack Download PDFInfo
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- CN212651499U CN212651499U CN202021105417.1U CN202021105417U CN212651499U CN 212651499 U CN212651499 U CN 212651499U CN 202021105417 U CN202021105417 U CN 202021105417U CN 212651499 U CN212651499 U CN 212651499U
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Abstract
The application discloses dust remover convenient to change dust removal sack, including the air flue, be fixed with the baffle on the lateral wall in the air flue, the baffle separates the air flue for exhaust passage and intake duct from top to bottom, the both sides of air flue all are fixed with a plurality of dust removal casees, hopper under the lower extreme of dust removal case is installed, the collecting hopper is installed to the lower extreme of hopper down, the dust removal incasement is fixed with the baffle, the baffle separates the dust removal case for air purification chamber and filter chamber from top to bottom, be connected with the gas purification pipe between air purification chamber and the exhaust passage, be connected with the intake pipe between filter chamber and the intake duct, all install the valve on intake pipe and the gas purification pipe, be fixed with the installation piece on. The utility model discloses a close two valves on a dust removal case, overhaul equipment under the condition that does not stop equipment operation, the filter bag is at a side-mounting of equipment, has made things convenient for the detection installation of filter bag, and the filter bag only needs to dismantle the screw that corresponds when dismantling the installation, and is simple swift, and does not influence the leakproofness of equipment.
Description
Technical Field
The utility model relates to a dust removal technical field especially relates to a dust remover convenient to change dust removal sack.
Background
In order to prevent dust explosion and the influence of dust on the environment in production, the dust generated in each link needs to be absorbed and treated, and the cloth bag dust removal mode is widely applied to each enterprise.
However, in the process of using the bag-type dust collector, due to different properties of dust, blockage is often caused in a complex environment, dust on the bag cannot be well removed by pulse gas, the dust collection efficiency is low, the power of the motor is increased, and the service life of the motor is shortened.
SUMMERY OF THE UTILITY MODEL
The application provides a dust remover convenient to change dust removal sack, has solved traditional dust remover and has often caused the jam, and pulse gas can not be fine gets rid of the dust on the sack, causes the slow problem of dust collection efficiency.
The application provides a dust collector convenient for replacing a dust removing cloth bag, which comprises an air passage, wherein a partition plate is fixed on the side wall in the air passage and divides the air passage into an air exhaust passage and an air inlet passage from top to bottom, a plurality of dust removing boxes are fixed on both sides of the air passage, a blanking hopper is installed at the lower end of each dust removing box, a collecting hopper is installed at the lower end of the blanking hopper, a baffle is fixed in each dust removing box and divides the dust removing box into a clean air cavity and a filter cavity from top to bottom, a clean air pipe is connected between the clean air cavity and the air exhaust passage, an air inlet pipe is connected between the filter cavity and the air inlet passage, valves are installed on the air inlet pipe and the clean air pipe, an installation block is fixed on the side wall at one end in the filter cavity, one side of the installation block is fixed on the baffle, a limit groove is arranged, the one end of fixed plate is located the spacing inslot, the filter bag is installed to one side of fixed plate, be equipped with a plurality of air inlets on the baffle, the air inlet with the filter bag one-to-one, the installation piece is equipped with one side of spacing groove still articulates there is the gag lever post, the gag lever post passes through the fix with screw on the baffle, the upper and lower both sides of fixed plate all are equipped with first rubber packing ring, one side of filter chamber is equipped with the opening, one side of dust removal case is equipped with seals the door, seal the door with the opening is corresponding, the jet-propelled pipe of pulse is installed to the clean gas intracavity.
Preferably, a second rubber gasket is arranged on the periphery of the opening and fixed on the dust removal box.
Preferably, the valve is an electronic valve or a pneumatic valve.
Preferably, the sealing door is an acrylic plate.
Preferably, the fixing plate is rectangular.
Preferably, a vibration motor is installed at one side of the lower hopper.
According to the technical scheme provided by the application, the dust remover convenient to change dust removal sack, during the use, the fixed plate that will have the filter bag inserts in the spacing groove that corresponds, the gag lever post rotates, the centre gripping is in the both sides of fixed plate, fix on the baffle through the screw, the first rubber packing ring of fixed plate upper end is contradicted between baffle and fixed plate, seal, the first rubber packing ring of fixed plate lower extreme is contradicted between fixed plate and gag lever post, prevent that the fixed plate from removing, outside negative pressure equipment is connected to the exhaust passage, the intake duct is connected on dust removal pipeline, the smoke and dust enters into the filter chamber through intake duct and intake pipe, get into the clean air intracavity after filter bag and air inlet remove dust, discharge through clean air pipe and exhaust passage.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the matching of the opening and the sealing door, the filter bag can be detached from the side surface, so that the maintenance of the dust remover is facilitated;
2. through the matching of the air purifying pipe, the air inlet pipe and the valve, when a single filter bag has a problem, the valve is closed, the maintenance can be carried out, the equipment does not need to be shut down, and the normal operation of the equipment can be guaranteed;
3. through the cooperation of baffle, installation piece and gag lever post, conveniently dismantle and install the filter bag, and contact department installs first rubber packing ring, guarantees the sealed of device.
To sum up, the utility model discloses a close two valves on a dust removal case, overhaul equipment under the condition of not stopping equipment operation, the filter bag is at a side-mounting of equipment, has made things convenient for the detection installation of filter bag, and the filter bag only needs to dismantle the screw that corresponds when dismantling the installation, and is simple swift, and does not influence the leakproofness of equipment.
Drawings
In order to more clearly illustrate the technical solution of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious to those skilled in the art that other drawings can be obtained according to the drawings without any creative effort.
FIG. 1 is a schematic structural view of a dust collector convenient for replacing a dust collecting bag according to the present invention;
FIG. 2 is an enlarged view of the structure at the position A of the dust collector convenient for replacing the dust collecting cloth bag of the utility model;
FIG. 3 is a schematic view of an opening structure of a dust collector convenient for replacing a dust collecting bag according to the present invention;
FIG. 4 is an enlarged view of the structure at the position B of the dust collector convenient for replacing the dust collecting cloth bag of the utility model;
fig. 5 is a schematic view of a fixing plate structure of a dust collector convenient for replacing a dust collecting cloth bag.
In the figure: 1 dust removal case, 2 openings, 3 filter bags, 4 screws, 5 pulse air injection pipes, 6 baffles, 7 air purification pipes, 8 air passages, 9 clapboards, 10 air inlet pipes, 11 aggregate bins, 12 blanking bins, 13 first rubber gaskets, 14 limiting grooves, 15 fixing plates, 16 mounting blocks, 17 limiting rods, 18 second rubber gaskets, 19 sealing doors and 20 vibrating motors.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings.
Referring to fig. 1-5, a dust collector convenient for replacing a dust removing cloth bag comprises an air passage 8 for air inlet and outlet, a partition plate 9 is fixed on the side wall in the air passage 8, the partition plate 9 divides the air passage 8 into an air outlet passage and an air inlet passage from top to bottom, the air inlet and outlet are both managed through the air passage 8, the dust collector has a small amount of heat exchange cooling capacity for high-temperature hot air, a plurality of dust removing boxes 1 are fixed on both sides of the air passage 8, the dust removing boxes 1 work together, the operation of equipment is not affected after a fault, the dust removing efficiency is high, the operation of the equipment is stable, a blanking hopper 12 is installed at the lower end of the dust removing box 1, a vibration motor 20 is installed at one side of the blanking hopper 12, the blanking dust is removed by auxiliary equipment, a collecting hopper 11 is installed at the lower end of the blanking hopper 12, a baffle plate 6 is fixed in the dust removing box 1, the dust removing box, the exhaust is convenient, an air inlet pipe 10 is connected between the filter cavity and the air inlet channel, the flue gas enters each filter cavity through the air inlet pipe 10 to be filtered, valves are arranged on the air inlet pipe 10 and the air purifying pipe 7, each dust removing box 1 is convenient to control, the valves are electronic valves or pneumatic valves, through automatic control, the work of starting and stopping different dust removing boxes 1 is convenient, an installation block 16 is fixed on the side wall of one end in the filter cavity, one side of the installation block 16 is fixed on the baffle 6, the other side of the installation block 16 is provided with a limiting groove 14, the lower end of the baffle 6 is provided with a fixing plate 15, the fixing plate 15 is rectangular, the clamping of a limiting rod 17 is convenient, the manufacture and the installation are convenient, one end of the fixing plate 15 is positioned in the limiting groove 14, the fixing plate 15 is convenient to be positioned, so that the air outlet of the filter, air inlet and 3 one-to-one of filter bag, one side that installation piece 16 was equipped with spacing groove 14 still articulates there is gag lever post 17, gag lever post 17 passes through screw 4 to be fixed on baffle 6, the upper and lower both sides of fixed plate 15 all are equipped with first rubber packing ring 13, sealed effect has been played, avoid revealing for filterable flue gas, one side of filter chamber is equipped with opening 2, the convenient maintenance of dismantling, one side of dust removal case 1 is equipped with seals door 19, it is ya li ke board to seal door 19, be convenient for observe the inside condition, and material non-deformable, the leakproofness is good, it is corresponding to seal door 19 and opening 2, install pulse jet-propelled pipe 5 in the clean air chamber, regularly clear up filter bag 3 and improve filtration efficiency.
The utility model discloses in, opening 2 a week is equipped with second rubber packing ring 18, and second rubber packing ring 18 is fixed on dust removal case 1, avoids the flue gas to reveal, improves filtration quality.
According to the technical scheme, during the use, the fixed plate 15 that will have filter bag 3 inserts in the spacing groove 14 that corresponds, rotate gag lever post 17, the centre gripping is in the both sides of fixed plate 15, fix on baffle 6 through screw 4, first rubber packing ring 13 of fixed plate 15 upper end is contradicted between baffle 6 and fixed plate 15, seal, first rubber packing ring 13 of fixed plate 15 lower extreme is contradicted between fixed plate 15 and gag lever post 17, prevent that fixed plate 15 from removing, outside negative pressure equipment is connected to the exhaust passage, the intake duct is connected on dust removal pipeline, the smoke and dust enters into the filter chamber through intake duct and intake pipe 10, enter the clean air chamber after filter bag 3 and air inlet remove dust, discharge through clean air pipe 7 and exhaust passage.
Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope of the disclosure being indicated by the following claims.
It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The above-described embodiments of the present application do not limit the scope of the present application.
Claims (6)
1. The utility model provides a dust remover convenient to change dust removal sack, includes air flue (8), its characterized in that: the air purifier is characterized in that a partition plate (9) is fixed on a side wall in the air passage (8), the partition plate (9) separates the air passage (8) into an air exhaust passage and an air inlet passage from top to bottom, a plurality of dust removal boxes (1) are fixed on two sides of the air passage (8), a hopper (12) is installed at the lower end of each dust removal box (1), a collecting hopper (11) is installed at the lower end of the hopper (12), a baffle (6) is fixed in each dust removal box (1), the baffle (6) separates the dust removal boxes (1) into a clean air cavity and a filter cavity from top to bottom, a clean air pipe (7) is connected between the clean air cavity and the air exhaust passage, an air inlet pipe (10) is connected between the filter cavity and the air inlet passage, valves are installed on the air inlet pipe (10) and the clean air pipe (7), an installation block (16) is fixed on one side wall in the filter cavity, one side of the, the other side of the mounting block (16) is provided with a limit groove (14), the lower end of the baffle (6) is provided with a fixing plate (15), one end of the fixing plate (15) is positioned in the limiting groove (14), one side of the fixing plate (15) is provided with a filter bag (3), a plurality of air inlets are arranged on the baffle (6), the air inlets correspond to the filter bags (3) one by one, one side of the mounting block (16) provided with the limit groove (14) is also hinged with a limit rod (17), the limiting rod (17) is fixed on the baffle (6) through a screw (4), the upper side and the lower side of the fixing plate (15) are both provided with a first rubber gasket (13), an opening (2) is arranged at one side of the filter cavity, a sealing door (19) is arranged at one side of the dust removing box (1), the sealing door (19) corresponds to the opening (2), and a pulse gas injection pipe (5) is arranged in the gas purification cavity.
2. A dust collector facilitating the replacement of a dust collecting bag according to claim 1, characterized in that a second rubber gasket (18) is arranged around the opening (2), and the second rubber gasket (18) is fixed on the dust collecting box (1).
3. A dust collector as claimed in claim 1, wherein the valve is an electronic valve or a pneumatic valve.
4. A dust collector facilitating the replacement of a dust collecting bag according to claim 1, wherein the door seal (19) is a acrylic sheet.
5. A dust collector facilitating the replacement of a dust collecting bag according to claim 1, wherein the fixing plate (15) is rectangular.
6. A dust collector facilitating the replacement of a dust collecting bag according to claim 1, wherein a vibration motor (20) is installed at one side of the lower hopper (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021105417.1U CN212651499U (en) | 2020-06-16 | 2020-06-16 | Dust remover convenient to change dust removal sack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021105417.1U CN212651499U (en) | 2020-06-16 | 2020-06-16 | Dust remover convenient to change dust removal sack |
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| Publication Number | Publication Date |
|---|---|
| CN212651499U true CN212651499U (en) | 2021-03-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021105417.1U Active CN212651499U (en) | 2020-06-16 | 2020-06-16 | Dust remover convenient to change dust removal sack |
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| CN (1) | CN212651499U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113041727A (en) * | 2021-03-25 | 2021-06-29 | 包头钢铁（集团）有限责任公司 | Method for checking damage of dust removal cloth bag |
-
2020
- 2020-06-16 CN CN202021105417.1U patent/CN212651499U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113041727A (en) * | 2021-03-25 | 2021-06-29 | 包头钢铁（集团）有限责任公司 | Method for checking damage of dust removal cloth bag |
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