CN220294304U - Large-air-volume bag filter - Google Patents
Large-air-volume bag filter Download PDFInfo
- Publication number
- CN220294304U CN220294304U CN202320458157.3U CN202320458157U CN220294304U CN 220294304 U CN220294304 U CN 220294304U CN 202320458157 U CN202320458157 U CN 202320458157U CN 220294304 U CN220294304 U CN 220294304U
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- Prior art keywords
- fixedly connected
- filter body
- filter
- exhaust fan
- air
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- 230000000149 penetrating effect Effects 0.000 claims description 17
- 230000035515 penetration Effects 0.000 claims description 2
- 239000000428 dust Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of bag filters, in particular to a large-air-volume bag filter, which comprises a filter body, wherein the middle part of the lower end of the filter body is fixedly connected with an ash bucket, the lower end of the ash bucket is fixedly connected with a connecting valve, the left part and the right part of the lower end of the filter body are fixedly connected with two supporting feet, the lower ends of the two supporting feet at the left part and the lower ends of the two supporting feet at the right part are fixedly connected with a backing plate together, the left ends of the two supporting feet at the left part and the right ends of the two supporting feet are fixedly connected with a supporting plate together, the upper ends of the two supporting plates are fixedly connected with an air inlet device, the outer surface of the upper part of the filter body is fixedly inserted and connected with a mounting plate, the upper end of the mounting plate is tightly attached with an air outlet device, and the upper part of the right end of the filter body is fixedly connected with an electric pulse valve. According to the large-air-volume bag filter, the exhaust efficiency in the filter body is accelerated through the air outlet device, and large air volume can be filtered.
Description
Technical Field
The utility model relates to the technical field of bag filters, in particular to a large-air-volume bag filter.
Background
Large air volume type filter, also called W-type filter, V-type filter. Common filter varieties of a central air conditioner and a centralized ventilation system have at least the following disadvantages in the use process of the existing large-air-volume bag filter: 1. in the using process of the existing large-air-volume bag filter, an air exhaust mechanism is not arranged at an outlet, so that the air exhaust efficiency of the equipment is low, and the air filtering efficiency is reduced; 2. the existing equipment is used for air intake through a group of air intake equipment, so that the air intake efficiency is low, and a novel large-air-volume bag filter is provided.
Disclosure of Invention
The utility model mainly aims to provide a large-air-volume bag filter which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a big amount of wind pocket filter, includes the filter body, filter body lower extreme middle part fixedly connected with ash bucket, ash bucket lower extreme fixedly connected with connecting valve, two supporting legs of equal fixedly connected with in filter body lower extreme left part and lower extreme right part, and two supporting legs lower extreme in left part and two supporting legs lower extreme in right part are all fixedly connected with backing plate jointly, and left part two supporting legs left end and two supporting legs right-hand member are fixedly connected with backup pad jointly, and two backup pad upper ends are all fixedly connected with air inlet unit, filter body upper portion surface fixation alternates and is connected with the mounting panel, the device of giving vent to anger is hugged closely to the mounting panel upper end, it alternates and is connected with four installation poles to have together equidistance between device of giving vent to anger and the mounting panel, filter body right-hand member upper portion fixedly connected with electric pulse valve.
Preferably, the air outlet device comprises a connecting seat, a connecting pipe is fixedly connected to the middle part of the upper end of the connecting seat, a support frame is fixedly connected to the inner upper part of the connecting pipe in a penetrating mode, an exhaust fan is fixedly connected to the middle part of the upper end of the support frame, the lower part of the exhaust fan penetrates through the lower end of the support frame and extends to the lower side of the lower end of the support frame, and the connecting seat is connected with four mounting rods in a penetrating mode.
Preferably, the connecting seat comprises a fixed plate, a connecting box is fixedly connected in the middle of the upper end of the fixed plate in a penetrating way, a through hole is formed in the middle of the upper end of the connecting box, a filter screen is fixedly connected to the lower end of the connecting box, and the connecting box is fixedly connected with the connecting pipe.
Preferably, the perforation communicates with the interior of the connecting tube.
Preferably, the air inlet device comprises an exhaust fan, two supporting legs are fixedly connected to the outer surface of the left part of the lower end of the exhaust fan and the outer surface of the right part of the lower end of the exhaust fan, a fixing pipe is fixedly connected to the upper part of the left end of the exhaust fan, a flange is fixedly connected to the left end of the fixing pipe, a penetrating pipe is fixedly connected to the middle part of the left end of the flange, and the supporting legs are fixedly connected with a supporting plate.
Preferably, the penetration pipe is fixedly penetrated and connected with the ash bucket.
Compared with the prior art, the utility model has the following beneficial effects:
1. by arranging the air outlet device, the exhaust fan is started and rotates in the connecting pipe, so that the air in the filter body flows upwards rapidly, is filtered through the filter screen and is led out through the connecting pipe, and the filtering efficiency of the air is accelerated;
2. through setting up air inlet unit, start the air exhauster, gaseous quick leading-in is to in the fixed pipe to in leading-in ash bucket through the penetrating pipe, and in leading-in filter body through ash bucket, gaseous upward flow, the leading-in of increase air improves to the amount of wind.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a large air volume bag filter of the present utility model;
FIG. 2 is a schematic diagram of the overall structure of an air outlet device of a large-air-volume bag filter according to the present utility model;
FIG. 3 is a schematic diagram of the overall structure of a connection seat of a large-air-volume bag filter according to the present utility model;
fig. 4 is a schematic diagram of the overall structure of an air intake device of a large-air-volume bag filter according to the present utility model.
In the figure: 1. a filter body; 2. an ash bucket; 3. a connecting valve; 4. a backing plate; 5. a support plate; 6. an air intake device; 7. an electrical pulse valve; 8. a mounting plate; 9. an air outlet device; 10. a mounting rod; 11. supporting feet; 91. a connecting seat; 92. a connecting pipe; 93. a support frame; 94. an exhaust fan; 911. a fixing plate; 912. a connection box; 913. perforating; 914. a filter screen; 61. an exhaust fan; 62. support legs; 63. a fixed tube; 64. a flange; 65. the cannula is penetrated.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-4, the present utility model provides a technical solution:
the utility model provides a big amount of wind pocket filter, including filter body 1, filter body 1 lower extreme middle part fixedly connected with ash bucket 2, ash bucket 2 lower extreme fixedly connected with connecting valve 3, two supporting legs 11 of equal fixedly connected with in filter body 1 lower extreme left part and lower extreme right part, and two supporting legs 11 lower extreme in left part and two supporting legs 11 lower extreme in right part all fixedly connected with backing plate 4 jointly, two supporting legs 11 left ends in left part and two supporting legs 11 right-hand member fixedly connected with backup pad 5 jointly, and two backup pad 5 upper ends all fixedly connected with air inlet unit 6, filter body 1 upper portion surface fixedly alternates and is connected with mounting panel 8, the device 9 of giving vent to anger is hugged closely to mounting panel 8 upper end, it alternates and is connected with four installation poles 10 jointly to alternate between device 9 and the mounting panel 8, filter body 1 right-hand member upper portion fixedly connected with electric pulse valve 7 jointly.
In this embodiment, the air outlet device 9 includes a connection seat 91, a connection pipe 92 is fixedly connected to the middle part of the upper end of the connection seat 91, a support frame 93 is fixedly connected to the upper part of the connection pipe 92 in a penetrating manner, an exhaust fan 94 is fixedly connected to the middle part of the upper end of the support frame 93, the lower part of the exhaust fan 94 penetrates through the lower end of the support frame 93 and extends to the lower part of the support frame 93, and the connection seat 91 is connected with the four installation rods 10 in a penetrating manner; the connecting seat 91 comprises a fixed plate 911, a connecting box 912 is fixedly connected in the middle of the upper end of the fixed plate 911 in a penetrating way, a through hole 913 is formed in the middle of the upper end of the connecting box 912, a filter screen 914 is fixedly connected to the lower end of the connecting box 912, and the connecting box 912 is fixedly connected with the connecting pipe 92; the perforation 913 communicates with the inside of the connection pipe 92; through setting up air outlet device 9 for air-out efficiency, through setting up fixed plate 911 to the installation of the connection box 912 of being convenient for, through setting up filter screen 914, further filter, through setting up exhaust fan 94, make the air filter fast derive, through setting up support frame 93, can support exhaust fan 94.
In this embodiment, the air intake device 6 includes an exhaust fan 61, two support legs 62 are fixedly connected to the outer surface of the left part of the lower end of the exhaust fan 61 and the outer surface of the right part of the lower end of the exhaust fan 61, a fixing tube 63 is fixedly connected to the upper part of the left end of the exhaust fan 61, a flange 64 is fixedly connected to the left end of the fixing tube 63, an insertion tube 65 is fixedly connected to the middle part of the left end of the flange 64, and the support legs 62 are fixedly connected with the support plate 5; the penetrating pipe 65 is fixedly connected with the ash bucket 2 in a penetrating way; through setting up air inlet unit 6 to can be with gaseous leading-in to filter body 1 fast in, through setting up supporting leg 62, can stabilize the support to air exhauster 61, through setting up flange 64, be convenient for wear the installation of intubate 65 and fixed pipe 63.
In the use process, the exhaust fan 61 is started, gas is quickly led into the fixed pipe 63, the fixed pipe 63 leads the gas into the penetrating pipe 65, the penetrating pipe 65 is led into the ash bucket 2 and is led into the filter body 1 through the ash bucket 2, the gas flows upwards, dust stays through the filter bag in the filter body 1, dust impurities in the gas are filtered, the exhaust fan 94 is started, the exhaust fan 94 rotates in the connecting pipe 92, the gas in the filter body 1 flows upwards quickly, the gas is filtered through the filter screen 914 and is led out through the connecting pipe 92, the gas filtering efficiency is accelerated, the device is used for a long time, excessive dust is accumulated on the filter bag, the obstruction is increased, the gas flowing efficiency is influenced, the electric pulse valve 7 is started, the electric pulse valve 7 cleans the filter bag in the filter body 1, the dust is separated from the filter bag and is led into the ash bucket 2, and the dust is led out through the connecting valve 3.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a big amount of wind pocket type filter, includes filter body (1), its characterized in that: the novel filter comprises a filter body (1), wherein an ash bucket (2) is fixedly connected to the middle part of the lower end of the filter body (1), a connecting valve (3) is fixedly connected to the lower end of the ash bucket (2), two supporting legs (11) are fixedly connected to the left part of the lower end of the filter body (1) and the right part of the lower end, a backing plate (4) is fixedly connected to the lower ends of the two supporting legs (11) on the left part together with the lower ends of the two supporting legs (11) on the right part, a supporting plate (5) is fixedly connected to the right end of the two supporting legs (11) on the left part together, an air inlet device (6) is fixedly connected to the upper end of the two supporting plates (5), a mounting plate (8) is fixedly connected to the outer surface of the upper part of the filter body in a penetrating manner, an air outlet device (9) is tightly attached to the upper end of the mounting plate (8), four mounting rods (10) are fixedly connected to the upper part of the right end of the filter body (1) in a penetrating manner together, and an electric pulse valve (7) is fixedly connected to the upper part of the right end of the filter body;
the air outlet device (9) comprises a connecting seat (91), a connecting pipe (92) is fixedly connected to the middle part of the upper end of the connecting seat (91), a supporting frame (93) is fixedly connected to the inner upper part of the connecting pipe (92) in a penetrating manner, an exhaust fan (94) is fixedly connected to the middle part of the upper end of the supporting frame (93), the lower part of the exhaust fan (94) penetrates through the lower end of the supporting frame (93) and extends to the lower part of the supporting frame, and the connecting seat (91) is connected with four mounting rods (10) in a penetrating manner; the connecting seat (91) comprises a fixed plate (911), a connecting box (912) is fixedly connected in the middle of the upper end of the fixed plate (911), a through hole (913) is formed in the middle of the upper end of the connecting box (912), a filter screen (914) is fixedly connected to the lower end of the connecting box (912), and the connecting box (912) and the connecting pipe (92) are fixedly connected together.
2. A high air volume bag filter as defined in claim 1, wherein: the through hole (913) is communicated with the inside of the connecting pipe (92).
3. A high air volume bag filter as defined in claim 1, wherein: the air inlet device (6) comprises an exhaust fan (61), two supporting legs (62) are fixedly connected to the outer surface of the left part of the lower end of the exhaust fan (61) and the outer surface of the right part of the lower end of the exhaust fan, a fixing pipe (63) is fixedly connected to the upper part of the left end of the exhaust fan (61), a flange (64) is fixedly connected to the left end of the fixing pipe (63), a penetrating pipe (65) is fixedly connected to the middle part of the left end of the flange (64), and the supporting legs (62) are fixedly connected with a supporting plate (5).
4. A high air volume bag filter as defined in claim 3, wherein: the penetration pipe (65) is fixedly penetrated and connected with the ash bucket (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320458157.3U CN220294304U (en) | 2023-03-11 | 2023-03-11 | Large-air-volume bag filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320458157.3U CN220294304U (en) | 2023-03-11 | 2023-03-11 | Large-air-volume bag filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220294304U true CN220294304U (en) | 2024-01-05 |
Family
ID=89351645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320458157.3U Active CN220294304U (en) | 2023-03-11 | 2023-03-11 | Large-air-volume bag filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220294304U (en) |
-
2023
- 2023-03-11 CN CN202320458157.3U patent/CN220294304U/en active Active
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