CN221752773U - An electric bag composite dust collector - Google Patents

Abstract

The utility model provides an electric bag composite dust collector. The electric bag composite dust collector comprises: a cooling chamber and a dust removal chamber are arranged inside the shell, an air inlet is opened on the inner wall of one side of the dust removal chamber, and the air inlet is connected with the cooling chamber; a partition, the partition is fixedly mounted on the inner wall of the dust removal chamber, and a plurality of filter bags are arranged on the partition; an electric plate, the electric plate is fixedly mounted on the inner wall of one side of the dust removal chamber; a fan, the fan is fixedly mounted on one side of the shell, an air intake pipe is fixedly mounted on the air intake end of the fan, and one end of the air intake pipe extends to the inside of the dust removal chamber. The electric bag composite dust collector provided by the utility model solves the technical problems that the treated waste gas temperature is too high, which will affect the service life of the electric plate, and the dust attached to the electric plate is inconvenient to clean.

Description

An electric bag composite dust collector

Technical Field

The utility model belongs to the technical field of dust collectors, and in particular relates to an electric bag composite dust collector.

Background Art

The electric bag composite dust collector is a new type of dust collector that achieves double dust removal effects through static electricity and filter bags, greatly improving the dust removal efficiency and effect.

The existing electric bag composite dust collector generally uses a combination of electric plates and filter bag dust removal to achieve a good dust removal effect. However, during use, we found that the temperature of the factory exhaust gas is relatively high. The discharged high-temperature exhaust gas will accelerate the aging of the electric plates and affect the service life of the electric plates. In addition, during use, a lot of dust will adhere to the electric plates. The attached dust is generally inconvenient to clean and requires employees to clean it manually, which is time-consuming and labor-intensive.

Therefore, it is necessary to provide a new electric bag composite dust collector to solve the above technical problems.

Utility Model Content

In order to solve the technical problems that the service life of the electric plate will be affected by the excessively high temperature of the treated waste gas, and the dust attached to the electric plate is inconvenient to clean, the utility model provides an electric bag composite dust collector.

The utility model provides an electric bag composite dust collector comprising: a shell, wherein a cooling chamber and a dust removal chamber are arranged inside the shell, an air inlet is opened on an inner wall of one side of the dust removal chamber, and the air inlet is communicated with the cooling chamber; a partition, wherein the partition is fixedly mounted on the inner wall of the dust removal chamber, and a plurality of filter bags are arranged on the partition; an electric plate, wherein the electric plate is fixedly mounted on an inner wall of one side of the dust removal chamber; a fan, wherein the fan is fixedly mounted on one side of the shell, and an air intake pipe is fixedly mounted on the air intake end of the fan, and one end of the air intake pipe extends to the interior of the dust removal chamber; a water spray mechanism, wherein the water spray mechanism is arranged on the shell and used for cooling the gas; and a dust removal mechanism, wherein the dust removal mechanism is arranged on the shell and used for cleaning the electric plate.

As a further solution of the utility model, the water spray mechanism includes a water pump, a drain pipe, a plurality of atomizing nozzles and a water suction pipe, the water pump is fixedly mounted on one side of the shell, the drain pipe is fixedly mounted on the drain end of the water pump, one end of the drain pipe extends to the interior of the cooling chamber, the plurality of atomizing nozzles are arranged on the drain pipe, the water suction pipe is fixedly mounted on the water inlet end of the water pump, and one end of the water suction pipe extends to the interior of the cooling chamber.

As a further solution of the utility model, the dust removal mechanism includes a screw, a motor and a scraper plate. The screw is rotatably mounted on the inner walls on both sides of the dust removal chamber, the top end of the screw extends to the outside of the shell, the motor is arranged above the shell, the output shaft of the motor is fixedly connected to the top end of the screw, the scraper plate is threadedly mounted on the screw, and the scraper plate is in contact with the electric plate.

As a further solution of the utility model, a protective shell is fixedly installed on the top of the shell, and the top inner wall of the protective shell is fixedly connected to the motor.

As a further solution of the utility model, two through pipes are fixedly installed on one side of the shell, both of the two through pipes are connected to the interior of the cooling chamber, valves are provided on the two through pipes, and multiple baffles are fixedly installed on the inner wall of the cooling chamber.

As a further solution of the utility model, a slot is provided on the inner wall of one side of the cooling chamber, a strip hole is provided on the inner wall of one side of the cooling chamber, a mounting plate is arranged in the strip hole, the mounting plate is adapted to the slot, a mounting opening is provided on the mounting plate, and a filter is fixedly installed on the inner wall of the mounting opening.

As a further solution of the utility model, an air inlet pipe is fixedly installed on one side of the shell, the air inlet pipe is connected to the cooling chamber, a rectangular opening is opened on the inner wall of one side of the dust removal chamber, and a sealing door is provided on the rectangular opening.

Compared with the related art, the electric bag composite dust collector provided by the utility model has the following beneficial effects:

The utility model provides an electric bag composite dust collector, which can make the exhaust gas smoothly enter the cooling chamber from the air inlet pipe through the fan, and can cool and reduce the dust of the exhaust gas entering the cooling chamber by spraying water through the water spraying mechanism, which can effectively reduce the harm of the exhaust gas temperature to the electric plate, which is beneficial to improving the service life of the electric plate, and can increase the residence time of the exhaust gas in the cooling chamber through multiple baffles, so that the cooling effect of the exhaust gas is improved, and the cooled exhaust gas can be transmitted to the dust removal chamber through the air inlet, and can have a dual dust removal effect on the exhaust gas in the dust removal chamber through the electric plate and multiple filter bags, so that the quality of the gas entering the partition is improved, and finally these gases are discharged from the exhaust end of the fan, and the dust removal mechanism can replace the employees to clean up the dust adsorbed on the electric plate, and the cleaning is more time-saving and labor-saving, and the rectangular opening and the sealed door can facilitate the employees to collect and clean the dust in the dust removal chamber.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

FIG1 is a schematic diagram of the three-dimensional structure of a preferred embodiment of the electric bag composite dust collector provided by the utility model;

FIG2 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 3 is an enlarged structural schematic diagram of part A in FIG. 2 .

In the figure: 1. Shell; 2. Cooling chamber; 3. Dust removal chamber; 4. Partition; 5. Filter bag; 6. Electric board; 7. Water pump; 8. Drain pipe; 9. Atomizing nozzle; 10. Suction pipe; 11. Screw; 12. Motor; 13. Dust scraper; 14. Fan; 15. Protective shell; 16. Through pipe; 17. Baffle; 18. Mounting plate; 19. Filter; 20. Air inlet pipe; 21. Sealing door.

Implementation

Please refer to Figures 1 to 3, wherein Figure 1 is a three-dimensional structural diagram of a preferred embodiment of the electric bag composite dust collector provided by the utility model; Figure 2 is a front view cross-sectional structural diagram of the utility model; and Figure 3 is an enlarged structural diagram of part A in Figure 2. The electric bag composite dust collector comprises: a shell 1, wherein a cooling chamber 2 and a dust removal chamber 3 are arranged inside the shell 1, and an air inlet is provided on an inner wall of one side of the dust removal chamber 3, and the air inlet is connected to the cooling chamber 2; a partition 4, wherein the partition 4 is fixedly mounted on the inner wall of the dust removal chamber 3, and a plurality of filter bags 5 are arranged on the partition 4; an electric plate 6, wherein the electric plate 6 is fixedly mounted on an inner wall of one side of the dust removal chamber 3; and a fan 14, wherein the fan 14 is fixedly mounted on one side of the shell 1, and an air intake pipe is fixedly mounted on the air intake end of the fan 14, and one end of the air intake pipe extends to the inside of the dust removal chamber 3. ; A water spray mechanism, which is arranged on the shell 1 and is used for cooling the gas; a dust removal mechanism, which is arranged on the shell 1 and is used for cleaning the electric plate 6. The water spray mechanism can cool down and reduce dust on the exhaust gas entering the cooling chamber 2 by spraying water, which can effectively reduce the harm caused by the temperature of the exhaust gas to the electric plate 6, which is beneficial to increasing the service life of the electric plate 6. Through the electric plate 6 and multiple filter bags 5, a dual dust removal effect can be achieved on the exhaust gas entering the dust removal chamber 3. The dust removal mechanism can replace the employees to clean up the dust adsorbed on the electric plate 6, and the cleaning is more time-saving and labor-saving.

The water spraying mechanism includes a water pump 7, a drain pipe 8, a plurality of atomizing nozzles 9 and a water suction pipe 10. The water pump 7 is fixedly mounted on one side of the shell 1. The drain pipe 8 is fixedly mounted on the drain end of the water pump 7. One end of the drain pipe 8 extends to the interior of the cooling chamber 2. The plurality of atomizing nozzles 9 are all arranged on the drain pipe 8. The water suction pipe 10 is fixedly mounted on the water inlet end of the water pump 7. One end of the water suction pipe 10 extends to the interior of the cooling chamber 2.

The dust removal mechanism includes a screw 11, a motor 12 and a scraper plate 13. The screw 11 is rotatably mounted on the inner walls on both sides of the dust removal chamber 3. The top end of the screw 11 extends to the outside of the shell 1. The motor 12 is arranged above the shell 1. The output shaft of the motor 12 is fixedly connected to the top end of the screw 11. The scraper plate 13 is threadedly mounted on the screw 11, and the scraper plate 13 is in contact with the electric plate 6.

A protective shell 15 is fixedly mounted on the top of the housing 1 , and the top inner wall of the protective shell 15 is fixedly connected to the motor 12 . The protective shell 15 can support and protect the motor 12 .

Two through pipes 16 are fixedly installed on one side of the shell 1, and the two through pipes 16 are connected to the interior of the cooling chamber 2. Valves are provided on the two through pipes 16, and multiple baffles 17 are fixedly installed on the inner wall of the cooling chamber 2. Through the use of the two through pipes 16 and the two valves, employees can add water to the cooling chamber 2 or drain the water in the cooling chamber 2 conveniently. The multiple baffles 17 can increase the residence time of the exhaust gas in the cooling chamber 2, thereby improving the cooling effect of the exhaust gas.

A card slot is provided on the inner wall of one side of the cooling chamber 2, and a strip hole is provided on the inner wall of one side of the cooling chamber 2. A mounting plate 18 is provided in the strip hole, and the mounting plate 18 is adapted to the card slot. A mounting opening is provided on the mounting plate 18, and a filter screen 19 is fixedly installed on the inner wall of the mounting opening. The filter screen 19 can be used to filter the used water. The arrangement of the strip hole and the card slot can facilitate the employees to take out the mounting plate 18 and the filter screen 19 for cleaning.

An air inlet duct 20 is fixedly installed on one side of the shell 1, and the air inlet duct 20 is connected to the cooling chamber 2. A rectangular opening is opened on the inner wall of one side of the dust removal chamber 3, and a sealing door 21 is provided on the rectangular opening. The rectangular opening and the sealing door 21 can facilitate employees to collect and clean dust in the dust removal chamber 3.

It is worth noting that the circuits, electronic components and modules involved in the present utility model are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by the present utility model does not involve improvements to software and methods.

The working principle of the electric bag composite dust collector provided by the utility model is as follows:

This solution also has an electric control cabinet, which is installed on the equipment. When in use, each electrical device can be started and operated through the electric control cabinet. The power connection method of each electrical device is an existing mature technology, which is a well-known technology for people in this field and will not be described in detail here.

When in use, through the use of two through pipes 16 and two valves, it is convenient for employees to add water to the cooling chamber 2 or drain the water in the cooling chamber 2. When the water in the cooling chamber 2 is added, the water pump 7 and the fan 14 can be started. Under the suction of the fan 14, the high-temperature exhaust gas will enter the interior of the cooling chamber 2 from the air inlet pipe 20, and then flow between the multiple baffles 17. At this time, the water pump 7 will input the water in the cooling chamber 2 into the multiple atomizing nozzles 9 through the water suction pipe 10 and the drainage pipe 8, and then form water mist for discharge. The discharged water mist will cool the exhaust gas below. Since the exhaust gas will reduce the speed of upward flow under the obstruction of multiple baffles 17, the cooling effect of water on the exhaust gas can be improved, and at the same time, it can also have a certain dust reduction effect on the dust in the exhaust gas. After the used water is filtered by the filter 19, it will flow to the bottom of the cooling chamber 2 for continued use;

Then, the cooled exhaust gas will enter the dust removal chamber 3 from the air inlet, and then the electric plate 6 will adsorb the dust in the exhaust gas to reduce the dust in the exhaust gas, and then the remaining dust will be intercepted by multiple filter bags 5, so that the quality of the gas entering the partition 4 is improved, and finally these gases will be discharged from the exhaust end of the fan 14. Since the exhaust gas entering the dust removal chamber 3 is cooled, the aging speed of the electric plate 6 during use can be reduced, and the service life can be increased;

After use, if you want to clean the dust attached to the electric plate 6, start the motor 12, the motor 12 will drive the screw 11 to rotate, the screw 11 will drive the scraper plate 13 to move vertically, so that the scraper plate 13 will clean the dust attached to the electric plate 6, and the cleaned dust will fall to the bottom of the dust removal chamber 3, then manually open the sealing door 21, and then collect and clean the dust inside the dust removal chamber 3 from the rectangular opening, which is more time-saving and labor-saving.

Compared with the related art, the electric bag composite dust collector provided by the utility model has the following beneficial effects:

The utility model provides an electric bag composite dust collector, which can make the exhaust gas smoothly enter the cooling chamber 2 from the air inlet pipe 20 through the fan 14, and can cool and reduce dust on the exhaust gas entering the cooling chamber 2 by spraying water through the water spraying mechanism, which can effectively reduce the damage caused by the temperature of the exhaust gas to the electric plate 6, which is beneficial to improving the service life of the electric plate 6, and can increase the residence time of the exhaust gas in the cooling chamber 2 through multiple baffles 17, so that the cooling effect of the exhaust gas is improved, and the cooled exhaust gas can be transmitted to the dust removal chamber 3 through the air inlet, and the exhaust gas in the dust removal chamber 3 can have a dual dust removal effect through the electric plate 6 and the multiple filter bags 5, so that the quality of the gas entering the partition 4 is improved, and finally these gases will be discharged from the exhaust end of the fan 14, and the dust removal mechanism can replace the employees to clean the dust adsorbed on the electric plate 6, and the cleaning is more time-saving and labor-saving. The rectangular opening and the sealing door 21 can facilitate the employees to collect and clean the dust in the dust removal chamber 3.

It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt mature conventional means such as bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations or direct or indirect applications may be made to these embodiments without departing from the principles and spirit of the present invention. In other related technical fields, the scope of the present invention is defined by the appended claims and their equivalents, which are equally included in the scope of patent protection of the present invention.

Claims (7)

1. An electric bag type dust collector, characterized by comprising:

The device comprises a shell, wherein a cooling chamber and a dust removal chamber are arranged in the shell, an air inlet is formed in the inner wall of one side of the dust removal chamber, and the air inlet is communicated with the cooling chamber;

The separation plate is fixedly arranged on the inner wall of the dust removal chamber and is provided with a plurality of filter bags;

The electric plate is fixedly arranged on the inner wall of one side of the dust removal chamber;

The fan is fixedly arranged on one side of the shell, an air suction pipe is fixedly arranged on the air inlet end of the fan, and one end of the air suction pipe extends to the inside of the dust removal chamber;

The water spraying mechanism is arranged on the shell and is used for cooling gas;

The dust removing mechanism is arranged on the shell and used for cleaning the electric plate.

2. The electric bag type dust collector according to claim 1, wherein the water spraying mechanism comprises a water pump, a water drain pipe, a plurality of atomizing nozzles and a water suction pipe, the water pump is fixedly installed on one side of the shell, the water drain pipe is fixedly installed on a water drain end of the water pump, one end of the water drain pipe extends to the inside of the cooling chamber, the plurality of atomizing nozzles are all arranged on the water drain pipe, the water suction pipe is fixedly installed on a water inlet end of the water pump, and one end of the water suction pipe extends to the inside of the cooling chamber.

3. The electric bag type composite dust collector according to claim 1, wherein the dust removing mechanism comprises a screw rod, a motor and a dust scraping plate, the screw rod is rotatably installed on inner walls of two sides of the dust removing chamber, the top end of the screw rod extends to the outside of the shell, the motor is arranged above the shell, an output shaft of the motor is fixedly connected with the top end of the screw rod, the dust scraping plate is installed on the screw rod in a threaded mode, and the dust scraping plate is in contact with the electric plate.

4. The electric bag type dust remover according to claim 3, wherein a protective shell is fixedly arranged at the top of the shell, and the inner wall of the top of the protective shell is fixedly connected with the motor.

5. The electric bag type composite dust collector according to claim 1, wherein two through pipes are fixedly arranged on one side of the shell, the two through pipes are communicated with the inside of the cooling chamber, valves are arranged on the two through pipes, and a plurality of baffles are fixedly arranged on the inner wall of the cooling chamber.

6. The electric bag composite dust collector according to claim 1, wherein a clamping groove is formed in one side inner wall of the cooling chamber, a strip-shaped hole is formed in one side inner wall of the cooling chamber, a mounting plate is arranged in the strip-shaped hole and is matched with the clamping groove, a mounting opening is formed in the mounting plate, and a filter screen is fixedly mounted on the inner wall of the mounting opening.

7. The electric bag type composite dust collector according to claim 1, wherein an air inlet pipe is fixedly arranged on one side of the shell, the air inlet pipe is communicated with the cooling chamber, a rectangular opening is formed in the inner wall of one side of the dust collecting chamber, and a sealing door is arranged on the rectangular opening.