CN219043182U - Bag type dust collector - Google Patents

Abstract

The application relates to the technical field of dust collectors, and discloses a bag collector, including dust removing mechanism, dismouting mechanism and filtration dust absorption bag, dismouting mechanism is located dust removing mechanism's inboard, filtration dust absorption bag is located dust removing mechanism's inboard, dismouting mechanism includes the backup pad, the fixed spiral shell frame of top fixedly connected with of backup pad, the inboard threaded connection of fixed spiral shell frame has movable screw, movable screw's bottom fixedly connected with antifriction bearing, antifriction bearing's bottom fixedly connected with movable clamp splice, movable clamp splice's bottom fixedly connected with silica gel pad, movable screw's top fixedly connected with activity rotating handle, backup pad and filtration dust absorption bag swing joint. This bag collector, overall structure is simple, has realized the effectual purpose of bag collector installation, prevents to take place the phenomenon that drops in the in-process of using, has guaranteed the effect of bag collector filtration gas, satisfies the demand that people used.

Description

Bag type dust collector

Technical Field

The application relates to the technical field of dust collectors, in particular to a bag type dust collector.

Background

The bag type dust collector is a dry dust filtering device, which is suitable for capturing fine, dry and non-fibrous dust, a filter bag is made of woven or non-woven felt, dust-containing gas is filtered by utilizing the filtering effect of fiber fabrics, when the dust-containing gas enters the bag type dust collector, dust with large particles and high specific gravity falls down due to the action of gravity and falls into a dust hopper, and when the gas containing the fine dust passes through the filter material, the dust is blocked, so that the gas is purified.

The high dust removal efficiency of the bag type dust collector is not separated from the dust removal mechanism of the bag type dust collector, when dust-containing gas enters the ash bucket through the guide plate, the impact of the guide plate and the reduction of the gas speed are caused, but the existing bag type dust collector has the defect of poor installation effect, so that the phenomenon of falling easily occurs in the using process, the effect of filtering the gas of the bag type dust collector cannot be ensured, the use is inconvenient, the use requirement of people cannot be met, and the use efficiency and the use effect of the bag type dust collector are reduced.

Disclosure of Invention

To the not enough of prior art, this application provides a pocket type dust remover, possesses advantages such as installation effect is better, has solved current pocket type dust remover and has had the shortcoming that the installation effect is relatively poor, leads to taking place the phenomenon that drops easily in the in-process of using, can not guarantee pocket type dust remover filter gas's effect, inconvenient use, can not satisfy the demand that people used, has reduced pocket type dust remover's availability factor and result of use's problem.

In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a bag collector, includes dust removal mechanism, dismouting mechanism and filtration dust absorption bag, dismouting mechanism is located dust removal mechanism's inboard, filtration dust absorption bag is located dust removal mechanism's inboard, dismouting mechanism is including setting firmly in the inboard backup pad of dust removal mechanism, the top fixedly connected with fixed screw frame of backup pad, the inboard threaded connection of fixed screw frame has movable screw, the bottom fixedly connected with antifriction bearing of movable screw, antifriction bearing's bottom fixedly connected with movable clamp splice, the bottom fixedly connected with silica gel pad of movable clamp splice, the top fixedly connected with activity twist grip of movable screw, backup pad and filtration dust absorption bag swing joint, silica gel pad and filtration dust absorption bag looks butt.

Through adopting above-mentioned technical scheme, under the effect of dismouting mechanism, can install or dismantle the filtration dust absorption bag.

Further, the dust removing mechanism comprises a dust removing box, a connecting funnel is fixedly connected to the inner side of the dust removing box, a connecting iron pipe is fixedly connected to the bottom of the connecting funnel, a dust collecting bag is movably connected to the outer side of the connecting iron pipe, a movable magnet is movably connected to the outer side of the dust collecting bag, and the dust removing box is fixedly connected with a supporting plate.

By adopting the technical scheme, the dust collecting bag can collect particles and dust in the gas under the action of the dust collecting bag.

Further, the top fixedly connected with dust catcher of dust removal case, the exit fixedly connected with dust absorption pipe of dust catcher, the left side fixedly connected with inlet pipe of dust removal case.

By adopting the technical scheme, under the action of the dust collector and the dust collection pipe, the air at the inner side of the dust collection box can be guided to float upwards.

Further, the four corners of dust removal case bottom are all fixedly connected with supporting legs, the front swing joint of dust removal case has sealing door, the front swing joint of dust removal case has the box door, the front fixedly connected with observation window of dust removal case.

Through adopting above-mentioned technical scheme, under the effect of sealing door and box door, can clear up dust bag and filtration dust absorption bag of dust collection box inboard.

Further, the outside fixedly connected with movable block of activity clamp splice, the removal elongated slot has been seted up to the inboard of fixed spiral shell frame, and removes elongated slot and movable block sliding connection, movable block and removal elongated slot all are the T style of calligraphy.

By adopting the technical scheme, the stability of the up-and-down movement of the movable clamping block can be improved under the action of the movable long groove and the movable block.

Further, the rolling bearing consists of an inner ring, balls and an outer ring, the inner ring is fixedly connected with the movable screw, the outer ring is fixedly connected with the movable clamping block, and the inner ring and the outer ring are both movably connected with the balls.

By adopting the technical scheme, the movable clamping blocks can be limited to perform circumferential rotation under the action of the rolling bearing.

Further, the number of the movable magnets is two, the connecting iron pipe is movably connected with the dust collecting bag through the two movable magnets, and the outer sides of the movable magnets are fixedly connected with fixed grips.

By adopting the technical scheme, under the action of the two movable magnets, the stability of the connection of the dust collecting bag and the connecting iron pipe can be improved.

Further, the number of the filtering dust collection bags is three, and the three filtering dust collection bags are all positioned between the connecting funnel and the dust collection pipe.

Through adopting above-mentioned technical scheme, under the effect of three filtration dust absorption bags, can guarantee gaseous filtration purification's effect.

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

1. this bag collector, when need dismantle the clearance to filtering dust absorption bag, open the sealing door earlier, can drive movable screw through rotating movable swivel handle and rotate, because fixed spiral shell frame and movable screw threaded connection, so movable screw pivoted in-process, can drive antifriction bearing in proper order, movable clamp splice and silica gel pad upwards move, make silica gel pad and filtering dust absorption bag separation, make filtering dust absorption bag lose spacingly, thereby can dismantle the clearance to filtering dust absorption bag, through the above-mentioned opposite principle, can be with the stable top of installing in the backup pad of filtering dust absorption bag, the phenomenon that takes place to drop at the in-process of using with filtering dust absorption bag as far as possible, overall structure is simple, facilitate the use, the effectual purpose of bag collector installation has been realized, prevent the phenomenon that takes place to drop at the in-process of use, the effect of bag collector filter gas has been guaranteed, the demand that people used has been satisfied, and the availability factor and the result of use of bag collector have been improved.

2. This bag collector can put into the inboard of dust removal case with the gas that needs to purify through the inlet pipe, can guide the inboard gas of dust removal case to upwards fly through setting up the dust catcher to can filter the purification to gas through filtering the dust absorption bag, the gas after the filtration can be discharged through dust absorption pipe and inlet pipe, realized gas purification's purpose, through setting up the connecting funnel, connect iron pipe and dust collection bag, can collect granule and impurity after the gas filtration, thereby through opening the box door, take off two movable magnets from the outside of dust collection bag again, can clear up the granule and the impurity of dust collection bag inboard.

Drawings

FIG. 1 is a schematic overall structure of the present application;

FIG. 2 is an external view of a connection structure of the dust box in the structure of the present application;

FIG. 3 is a front view of the connection structure of the dust box in the structure of the present application;

fig. 4 is an enlarged view of a portion a of fig. 1, which is a structural view of the present application.

In the figure: 100. a dust removing mechanism; 101. a dust removal box; 102. a connecting funnel; 103. connecting an iron pipe; 104. a dust collecting bag; 105. a movable magnet; 106. a dust collector; 107. a dust collection pipe; 108. a feed pipe; 109. supporting feet; 110. sealing the door; 111. a box door; 112. an observation window; 200. a disassembly and assembly mechanism; 201. a support plate; 202. fixing the screw rack; 203. a movable screw; 204. a rolling bearing; 205. a movable clamping block; 206. a silica gel pad; 207. a movable rotating handle; 208. a moving block; 300. filtering and dust collecting bag.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

Referring to fig. 1, 2, 3 and 4, the bag-type dust collector in the present embodiment includes a dust collecting mechanism 100, a disassembling and assembling mechanism 200 and a filtering dust collecting bag 300, the disassembling and assembling mechanism 200 is located at the inner side of the dust collecting mechanism 100, the filtering dust collecting bag 300 is located at the inner side of the dust collecting mechanism 100, the dust collecting mechanism 100 is fixedly connected with the disassembling and assembling mechanism 200, the disassembling and assembling mechanism 200 is movably connected with the filtering dust collecting bag 300, and the dust collecting mechanism 100 is matched with the filtering dust collecting bag 300 to filter and purify gas.

The disassembly and assembly mechanism 200 can mount or disassemble the filter dust collection bag 300 so as to clean the filter dust collection bag 300 regularly, ensure the effect of filtering gas by the filter dust collection bag 300, realize the purpose of good mounting effect of the bag type dust collector, prevent the phenomenon of falling off in the using process, ensure the effect of filtering gas by the bag type dust collector, meet the use requirement of people, improve the use efficiency and the use effect of the bag type dust collector, and carry out detailed description below.

In order to achieve the dust removing function of the dust removing mechanism 100, as shown in fig. 1 and 2, the dust removing mechanism 100 in this embodiment includes a dust removing box 101, a connecting funnel 102 is fixedly connected to the inner side of the dust removing box 101, a connecting iron pipe 103 is fixedly connected to the bottom of the connecting funnel 102, a dust collecting bag 104 is movably connected to the outer side of the connecting iron pipe 103, and the dust collecting bag 104 is located on the inner side of the dust removing box 101.

The outside swing joint of dust bag 104 has movable magnet 105, wherein, the quantity of movable magnet 105 is two, connect iron pipe 103 and dust bag 104 through two movable magnet 105 swing joint, the outside fixedly connected with fixed grab handle of movable magnet 105, the top fixedly connected with dust catcher 106 of dust bin 101, the exit fixedly connected with dust absorption pipe 107 of dust catcher 106, the quantity of filtration dust absorption bag 300 is three, three filtration dust absorption bag 300 all is located between connecting funnel 102 and the dust absorption pipe 107, the bottom of dust absorption pipe 107 runs through dust bin 101 and extends to the inboard of dust bin 101.

The left side fixedly connected with inlet pipe 108 of dust removal case 101, the equal fixedly connected with supporting legs 109 in four corners of dust removal case 101 bottom, inlet pipe 108 is linked together with dust removal case 101, connecting funnel 102 is linked together with connecting iron pipe 103, the quantity of supporting legs 109 is four, the front swing joint of dust removal case 101 has sealing door 110, the front swing joint of dust removal case 101 has box door 111, the front fixedly connected with door handle of box door 111, the front fixedly connected with observation window 112 of dust removal case 101, the front fixedly connected with fixed handle of sealing door 110.

In addition, through setting up four supporting legs 109, can support dust collection box 101, through setting up connecting funnel 102 and connecting iron pipe 103, can put into the inboard of dust bag 104 with granule and dust and collect, through setting up fixed grab handle, can snatch movable magnet 105, through setting up two movable magnets 105, can improve the effect that dust bag 104 is connected with connecting iron pipe 103, through setting up the door handle, can open or close box door 111, so that clear up granule and dust of dust bag 104 inboard, through setting up fixed handle, can open or close sealing door 110, so that carry out periodic clearance to filtration dust bag 300, through setting up observation window 112, can observe dust collection box 101 inboard gaseous filterable effect.

In order to realize the dismounting function of the dismounting mechanism 200, as shown in fig. 1 and 4, the dismounting mechanism 200 in this embodiment includes a supporting plate 201, a dust removing box 101 is fixedly connected with the supporting plate 201, a fixed screw frame 202 is fixedly connected to the top of the supporting plate 201, the fixed screw frame 202 is L-shaped, a movable screw 203 is screwed on the inner side of the fixed screw frame 202, and a threaded hole adapted to the outer side screw of the movable screw 203 is provided on the inner side of the fixed screw frame 202.

The bottom fixedly connected with antifriction bearing 204 of movable screw 203, the bottom of movable screw 203 runs through fixed spiral shell frame 202 and antifriction bearing 204 in proper order and extends to antifriction bearing 204's inboard, antifriction bearing 204's bottom fixedly connected with movable clamp splice 205, antifriction bearing 204 comprises inner circle, ball and outer lane, and inner circle and movable screw 203 fixed connection, outer lane and movable clamp splice 205 fixed connection, inner circle and outer lane all with ball swing joint, movable clamp splice 205 and fixed spiral shell frame 202 swing joint, the bottom fixedly connected with silica gel pad 206 of movable clamp splice 205, silica gel pad 206 and filtration dust absorption bag 300 swing joint.

The top end of the movable screw 203 is fixedly connected with a movable rotating handle 207, the supporting plate 201 is movably connected with the filter dust collection bag 300, the outer side of the movable clamping block 205 is fixedly connected with a movable block 208, a movable long groove is formed in the inner side of the fixed screw frame 202, the movable long groove is in sliding connection with the movable block 208, the movable block 208 and the movable long groove are all T-shaped, wherein the number of the fixed screw frame 202, the movable screw 203, the rolling bearing 204, the movable clamping block 205 and the movable clamping block 208 is three, and the number of each group of the fixed screw frame 202, the movable screw 203, the rolling bearing 204, the movable clamping block 205, the silica gel pad 206, the movable rotating handle 207 and the movable block 208 is two.

In addition, through setting up removal elongated slot and movable block 208, can improve the stability of activity clamp splice 205 centre gripping, through setting up three movable clamp splice 205, can improve the stability of three filtration dust absorption bag 300 centre gripping, through setting up silica gel pad 206, can improve the effect of activity clamp splice 205 to filtration dust absorption bag 300 centre gripping, through setting up antifriction bearing 204, can restrict movable clamp splice 205 and carry out circumferential rotation, can improve movable screw 203 pivoted stability simultaneously, through setting up three filtration dust absorption bag 300, can improve gas filtration's effect, through setting up backup pad 201, can support three filtration dust absorption bag 300.

The working principle of the embodiment is as follows:

when the filter dust collection bag 300 needs to be disassembled and cleaned, the sealing door 110 is opened firstly, the movable screw 203 can be driven to rotate by rotating the movable rotating handle 207, and the fixed screw frame 202 is in threaded connection with the movable screw 203, so that the movable screw 203 can sequentially drive the rolling bearing 204, the movable clamping block 205 and the silica gel pad 206 to move upwards in the rotating process, so that the silica gel pad 206 is separated from the filter dust collection bag 300, the filter dust collection bag 300 is lost to be limited, the filter dust collection bag 300 can be disassembled and cleaned, the filter dust collection bag 300 can be stably arranged above the supporting plate 201 by the reverse principle, and the phenomenon that the filter dust collection bag 300 falls down in the using process is avoided as much as possible.

The inside that can put into dust removal case 101 with the gas that needs to purify through inlet pipe 108 can guide the inside gas of dust removal case 101 through setting up dust catcher 106 and upwards wave to can filter the purification to gas through filtering dust absorption bag 300, the gas after the filtration can be let out through dust absorption pipe 107 and inlet pipe 108, realized gas purification's purpose, through setting up connecting funnel 102, connecting iron pipe 103 and dust bag 104, can collect granule and impurity after the gas filtration, thereby through opening box door 111, take off two movable magnets 105 from the outside of dust bag 104 again, can clear up granule and impurity of dust bag 104 inboard.

Compared with the prior art, the novel bag type dust collector has the advantages that the novel bag type dust collector is simple in integral structure and convenient to use, achieves the purpose of good installation effect of the bag type dust collector, prevents falling off in the using process, guarantees the effect of filtering gas by the bag type dust collector, meets the use requirements of people, and improves the use efficiency and the use effect of the bag type dust collector.

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 application 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 application, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. A bag filter, characterized in that: the dust collection device comprises a dust collection mechanism (100), a disassembly and assembly mechanism (200) and a filtering dust collection bag (300), wherein the disassembly and assembly mechanism (200) is positioned at the inner side of the dust collection mechanism (100), and the filtering dust collection bag (300) is positioned at the inner side of the dust collection mechanism (100);

the utility model discloses a dust removal mechanism, including dust removal mechanism (100), dismouting mechanism (200) set firmly in dust removal mechanism (100) inboard including backup pad (201), the top fixedly connected with fixed spiral shell frame (202) of backup pad (201), the inboard threaded connection of fixed spiral shell frame (202) has movable screw (203), the bottom fixedly connected with antifriction bearing (204) of movable screw (203), the bottom fixedly connected with activity clamp splice (205) of antifriction bearing (204), the bottom fixedly connected with silica gel pad (206) of activity clamp splice (205), the top fixedly connected with activity stem (207) of movable screw (203), backup pad (201) and filtration dust absorption bag (300) swing joint, silica gel pad (206) and filtration dust absorption bag (300) looks butt.

2. A baghouse as defined in claim 1, wherein: the dust removing mechanism (100) comprises a dust removing box (101), a connecting funnel (102) is fixedly connected to the inner side of the dust removing box (101), a connecting iron pipe (103) is fixedly connected to the bottom of the connecting funnel (102), a dust collecting bag (104) is movably connected to the outer side of the connecting iron pipe (103), a movable magnet (105) is movably connected to the outer side of the dust collecting bag (104), and the dust removing box (101) is fixedly connected with a supporting plate (201).

3. A baghouse as defined in claim 2, wherein: the top fixedly connected with dust catcher (106) of dust removal case (101), the exit fixedly connected with dust absorption pipe (107) of dust catcher (106), the left side fixedly connected with inlet pipe (108) of dust removal case (101).

4. A baghouse as defined in claim 2, wherein: the dust removal box comprises a dust removal box body (101), wherein supporting legs (109) are fixedly connected to four corners of the bottom of the dust removal box body (101), a sealing door (110) is movably connected to the front face of the dust removal box body (101), a box body door (111) is movably connected to the front face of the dust removal box body, and an observation window (112) is fixedly connected to the front face of the dust removal box body (101).

5. A baghouse as defined in claim 1, wherein: the movable clamping block (205) is fixedly connected with a movable block (208), a movable long groove is formed in the inner side of the fixed screw frame (202), the movable long groove is in sliding connection with the movable block (208), and the movable block (208) and the movable long groove are both T-shaped.

6. A baghouse as defined in claim 1, wherein: the rolling bearing (204) consists of an inner ring, balls and an outer ring, the inner ring is fixedly connected with the movable screw (203), the outer ring is fixedly connected with the movable clamping block (205), and the inner ring and the outer ring are both movably connected with the balls.

7. A baghouse as defined in claim 2, wherein: the number of the movable magnets (105) is two, the connecting iron pipe (103) is movably connected with the dust collecting bag (104) through the two movable magnets (105), and the outer sides of the movable magnets (105) are fixedly connected with fixed grab handles.

8. A baghouse as defined in claim 3, wherein: the number of the filtering dust collection bags (300) is three, and the three filtering dust collection bags (300) are all positioned between the connecting funnel (102) and the dust collection pipe (107).

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