CN220460170U

CN220460170U - Pulse type bag-type dust collector convenient to maintain

Info

Publication number: CN220460170U
Application number: CN202321965174.2U
Authority: CN
Inventors: 郭秋建
Original assignee: Hebei Primet Environmental Protection Technology Co ltd
Current assignee: Hebei Primet Environmental Protection Technology Co ltd
Priority date: 2023-07-25
Filing date: 2023-07-25
Publication date: 2024-02-09
Anticipated expiration: 2033-07-25

Abstract

The utility model relates to a pulse type bag-type dust collector convenient to maintain, which comprises a shell, wherein a blowing pipe is fixedly arranged in the shell, an electromagnetic pulse valve is fixedly arranged at one end of the blowing pipe, an air outlet pipe is fixedly arranged on the right side of the shell, an air inlet pipe is fixedly arranged on the left side of the shell, a flower plate is fixedly arranged in the shell, and four filter bags are movably arranged at the bottom of the flower plate. This pulse type sack cleaner convenient to maintain through setting up change mechanism, and can realize the change to the filter bag through change mechanism after long-time the use, can be respectively in the back of the body one side pulling two sets of connecting rods away from each other during the change, the pulling of two sets of connecting rods can drive the stopper and break away from the inside of spacing groove, can remove the spacing to the connecting block, can later take off the connecting plate from the card, reaches the change to the filter bag, makes the staff more labour saving and time saving when changing the filter bag, improves work efficiency.

Description

Pulse type bag-type dust collector convenient to maintain

Technical Field

The utility model relates to the technical field of bag-type dust collectors, in particular to a pulse-type bag-type dust collector convenient to maintain.

Background

The pulse bag type dust collector is an improved novel high-efficiency pulse bag type dust collector based on the bag type dust collector, and in order to further perfect the pulse bag type dust collector, the improved pulse bag type dust collector has the characteristics of high purification efficiency, large gas treatment capacity, stable performance and convenience in operation.

The key components of the bag-type dust collector are filter bags, and a bag cage is used as a supporting component of the filter bags and is an important component of the bag-type dust collector; because the filter bag has short service life, especially under the working condition of strong smoke corrosion, the filter bag needs to be replaced in a short period of several months; after the service life of the filter bag of the bag dust collector in the prior art expires, the pattern plates are firstly extracted from the box body when the filter bag is replaced, then the filter bags are detached from the pattern plates one by one, the operation process is very troublesome, the working efficiency of the filter bag replacement is affected, and the pulse type bag dust collector convenient to maintain is provided for solving the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a pulse type cloth bag dust collector convenient to maintain, which has the advantages of convenient replacement of filter bags and the like, and solves the problems that when the filter bags are replaced, the flower plates are firstly extracted from a box body, then the filter bags are detached from the flower plates one by one, which is time-consuming and labor-consuming, and the operation process is very troublesome.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pulse type sack cleaner convenient to maintain, includes the casing, the inside fixed mounting of casing has the jetting pipe, the one end fixed mounting of jetting pipe has electromagnetic pulse valve, the right side fixed mounting of casing has the outlet duct, the left side fixed mounting of casing has the intake pipe, the inside fixed mounting of casing has the card, the bottom movable mounting of card has four filter bags, the inside of card is provided with the change mechanism, the inside fixed mounting of casing has auxiliary mechanism, the collection box has been placed to the bottom surface of casing;

the replacing mechanism comprises a connecting plate, connecting plates are fixedly arranged between the tops of the four filter bags, the two connecting blocks are fixedly arranged at the tops of the connecting plates, four cavities are formed in the flower plates, reset springs are fixedly arranged on the inner walls of the four cavities, movable blocks are fixedly arranged on one sides of each two opposite reset springs, limiting blocks are fixedly arranged on one sides of each two opposite movable blocks, and connecting rods are fixedly arranged on the front faces of the four limiting blocks;

the auxiliary mechanism comprises a rotating motor, the front surface of the shell is fixedly provided with the rotating motor, a rotary drum is fixedly arranged at the output shaft of the rotating motor, and six stirring rods are fixedly arranged on the outer surface of the rotary drum.

Preferably, the inside of the flower plate is provided with a groove matched with the two connecting blocks, and the tops of the two connecting blocks extend to the inside of the groove.

Preferably, the front face of the shell is hinged with a cabinet door.

Preferably, the four moving blocks are all in sliding connection with the inner wall of the cavity.

Preferably, the limit groove matched with the limit block is formed in one side, deviating from, of each two connecting blocks, and one side, opposite to each two limit blocks, of each connecting block extends to the inside of the limit groove.

Preferably, the front of the flower plate is provided with four sliding grooves, and four connecting rods are slidably arranged between the sliding grooves.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this pulse type sack cleaner convenient to maintain, through the cooperation between casing, the jetting pipe, electromagnetic pulse valve, outlet duct and the intake pipe etc., in the casing is inhaled through the intake pipe to the gas that will need purify when using, because of the density of gas is less than the density of air, consequently gas can upward move when entering into the inside of casing, and the great impurity particulate matter that contains in the gas can directly filter fine dust through the filter bag, the gas after filtering can be followed the outlet duct and discharged, when the dust of adhesion on the filter bag is in saturated state, start electromagnetic pulse valve, the jetting pipe is through the through-hole on the air outlet of its bottom to blow the clearance to the filter bag through the perk.

2. This pulse type sack cleaner convenient to maintain through setting up change mechanism, can realize the change to the filter bag through change mechanism after long-time the use, can be respectively in the back of the body one side pulling two sets of connecting rods mutually when changing, and the pulling of two sets of connecting rods can drive the stopper and break away from the inside of spacing groove, can remove the spacing to the connecting block, can later take off the connecting plate from the card, reaches the change to the filter bag, and labour saving and time saving more when making the staff change the filter bag improves work efficiency.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the structure of the present utility model;

fig. 3 is an enlarged view of the structure of fig. 2 a according to the present utility model.

In the figure: 1. a housing; 2. a blowing pipe; 3. an electromagnetic pulse valve; 4. an air outlet pipe; 5. an air inlet pipe; 6. a flower plate; 7. a filter bag; 8. a replacement mechanism; 801. a connecting plate; 802. a connecting block; 803. a cavity; 804. a return spring; 805. a moving block; 806. a limiting block; 807. a connecting rod; 9. an auxiliary mechanism; 901. a rotating electric machine; 902. a rotating drum; 903. a stirring rod; 10. and (5) collecting a box.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a pulse type bag-type dust collector with convenient maintenance in this embodiment includes a housing 1, a blowing pipe 2 is fixedly installed inside the housing 1, an electromagnetic pulse valve 3 is fixedly installed at one end of the blowing pipe 2, an air outlet pipe 4 is fixedly installed on the right side of the housing 1, an air inlet pipe 5 is fixedly installed on the left side of the housing 1, a pattern plate 6 is fixedly installed inside the housing 1, four filter bags 7 are movably installed at the bottom of the pattern plate 6, a replacement mechanism 8 is arranged inside the pattern plate 6, an auxiliary mechanism 9 is fixedly installed inside the housing 1, and a collecting box 10 is placed on the outer surface of the bottom of the housing 1.

It should be noted that, the pulse type bag-type dust collector can be formed through the above arrangement, and the device is in the casing 1 with the gas that will need to purify when using through intake pipe 5, gas can upwards fall when entering into the inside of casing 1, because the density of gas is less than the air density, and the great impurity particulate matter that contains in the gas can filter fine dust directly through filter bag 7, the gas after filtering can be discharged from outlet duct 4, when the dust of adhesion on filter bag 7 is in saturated condition, start electromagnetic pulse valve 3, blowing pipe 2 is through the through-hole on the card 6 to the filter bag 7 through the air outlet of its bottom clearance, the dust drops in collecting box 10 through the bottom of casing 1 simultaneously, and realize the change to filter bag 7 through the change mechanism 8 that sets up, reach convenient operation's purpose.

The replacing mechanism 8 comprises a connecting plate 801, connecting plates 801 are fixedly arranged between the tops of four filter bags 7, connecting blocks 802 with the number of two are fixedly arranged at the tops of the connecting plates 801, four cavities 803 are formed in the flower plates 6, return springs 804 are fixedly arranged on the inner walls of the four cavities 803, limiting blocks 806 are fixedly arranged on the opposite sides of each two return springs 804, connecting rods 807 are fixedly arranged on the opposite sides of each two moving blocks 805, two groups of connecting rods 807 are respectively pulled towards the opposite sides of each four limiting blocks 806, the limiting blocks 806 are separated from the inside of the limiting grooves by pulling of the two groups of connecting rods 807, limiting of the connecting blocks 802 can be relieved, and then the connecting plates 801 can be taken down from the flower plates 6 to replace the filter bags 7.

The front of the flower plate 6 is provided with four sliding grooves, the four connecting rods 807 are slidably mounted between the sliding grooves, and one ends of the four connecting rods 807 penetrate through the sliding grooves to extend to the outer side of the flower plate 6, so that the inner parts of the sliding grooves of the connecting rods 807 can slide.

Limiting grooves matched with the limiting blocks 806 are formed in one side, deviating from each other, of each two connecting blocks 802, one side, opposite to each two limiting blocks 806, of each connecting block 802 extends to the inside of each limiting groove, and when each two limiting blocks 806 are inserted into the inside of each limiting groove, the connecting blocks 802 can be fixed.

The auxiliary mechanism 9 comprises a rotating motor 901, the front surface of the shell 1 is fixedly provided with the rotating motor 901, the output shaft of the rotating motor 901 is fixedly provided with a rotary drum 902, the outer surface of the rotary drum 902 is fixedly provided with six stirring rods 903, the rotary drum 902 and the stirring rods 903 can be driven to rotate through the starting of the rotating motor 901 during ash removal, dust is prevented from accumulating at the bottom of the shell 1, and ash removal efficiency is improved.

In practice, the method is carried out according to the following steps:

1) Firstly, the device is connected with an external power supply, and gas to be purified is sucked into the shell 1 through the gas inlet pipe 5;

2) Then the gas moves upwards when entering the inside of the shell 1, and larger impurity particles contained in the gas can be filtered directly through the filter bag 7, and the filtered gas can be discharged from the gas outlet pipe 4;

3) When the filter bag 7 is replaced, two groups of connecting rods 807 can be pulled to the opposite sides, and the pulling of the two groups of connecting rods 807 can drive the limiting block 806 to be separated from the inside of the limiting groove;

4) Finally, the connecting plate 801 is removed from the flower plate 6, so that the filter bag 7 is replaced.

To sum up, this pulse sack cleaner convenient to maintain, through setting up the casing 1, the cooperation between blowing pipe 2, electromagnetic pulse valve 3, outlet duct 4 and intake pipe 5 etc. when using, will need the gas of purifying inhale casing 1 through intake pipe 5 in, because the density of gas is less than the air, the gas can upward move when entering the inside of casing 1, and the great impurity particulate matter that contains in the gas can filter the fine dust directly through filter bag 7, the gas after filtering can be discharged from outlet duct 4, when the dust of adhesion on filter bag 7 is in saturated condition, start electromagnetic pulse valve 3, blowing pipe 2 is through the through-hole on the card 6 to filter bag 7 through the air outlet of its bottom.

And through setting up change mechanism 8, and can realize the change to filter bag 7 through change mechanism 8 after long-time the use, can be respectively in the time of changing to two sets of connecting rods 807 of one side pulling that is opposite to each other, the pulling of two sets of connecting rods 807 can drive stopper 806 and break away from the inside of spacing groove, can remove the spacing to connecting block 802, later can take off connecting plate 801 from flowers board 6, reaches the change to filter bag 7, makes the staff more labour saving and time saving when changing filter bag 7, improves work efficiency.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pulse sack cleaner convenient to maintain, includes casing (1), its characterized in that: the novel intelligent air conditioner is characterized in that an injection pipe (2) is fixedly arranged in the shell (1), an electromagnetic pulse valve (3) is fixedly arranged at one end of the injection pipe (2), an air outlet pipe (4) is fixedly arranged on the right side of the shell (1), an air inlet pipe (5) is fixedly arranged on the left side of the shell (1), flower plates (6) are fixedly arranged in the shell (1), four filter bags (7) are movably arranged at the bottoms of the flower plates (6), a replacement mechanism (8) is arranged in the flower plates (6), an auxiliary mechanism (9) is fixedly arranged in the shell (1), and a collecting box (10) is arranged on the outer surface of the bottom of the shell (1);

the replacing mechanism (8) comprises a connecting plate (801), wherein the connecting plate (801) is fixedly arranged between the tops of the four filter bags (7), the two connecting blocks (802) are fixedly arranged at the tops of the connecting plates (801), four cavities (803) are formed in the flower plates (6), return springs (804) are fixedly arranged on the inner walls of the cavities (803), movable blocks (805) are fixedly arranged on one side, opposite to each of the two return springs (804), of each of the two movable blocks (805), limiting blocks (806) are fixedly arranged on one side, opposite to each of the two movable blocks (805), of each of the four limiting blocks (806), and connecting rods (807) are fixedly arranged on the front faces of the four limiting blocks (806);

the auxiliary mechanism (9) comprises a rotating motor (901), the front surface of the shell (1) is fixedly provided with the rotating motor (901), the output shaft of the rotating motor (901) is fixedly provided with a rotary drum (902), and the outer surface of the rotary drum (902) is fixedly provided with six stirring rods (903).

2. The easy-to-maintain pulse bag-type dust collector according to claim 1, wherein: grooves matched with the two connecting blocks (802) are formed in the flower plate (6), and the tops of the two connecting blocks (802) extend to the inside of the grooves.

3. The easy-to-maintain pulse bag-type dust collector according to claim 1, wherein: the front face of the shell (1) is hinged with a cabinet door.

4. The easy-to-maintain pulse bag-type dust collector according to claim 1, wherein: the four moving blocks (805) are all connected with the inner wall of the cavity (803) in a sliding mode.

5. The easy-to-maintain pulse bag-type dust collector according to claim 1, wherein: limiting grooves matched with limiting blocks (806) are formed in one side, away from each other, of each two connecting blocks (802), and one side, opposite to each other, of each two limiting blocks (806) extends to the inside of each limiting groove.

6. The easy-to-maintain pulse bag-type dust collector according to claim 1, wherein: four sliding grooves are formed in the front face of the flower plate (6), and four connecting rods (807) are slidably mounted between the four sliding grooves.