CN220824575U - Dry-type rose box convenient to change filter - Google Patents
Dry-type rose box convenient to change filter Download PDFInfo
- Publication number
- CN220824575U CN220824575U CN202320992290.7U CN202320992290U CN220824575U CN 220824575 U CN220824575 U CN 220824575U CN 202320992290 U CN202320992290 U CN 202320992290U CN 220824575 U CN220824575 U CN 220824575U
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- Prior art keywords
- filter
- fixedly arranged
- dry
- sides
- threaded rod
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- 241000220317 Rosa Species 0.000 title description 3
- 239000002184 metal Substances 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 description 13
- 230000000694 effects Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a dry filter box convenient for replacing a filter, comprising: an air outlet pipe; the support frame is fixedly arranged on two sides of the air outlet pipe, a fixed ring is fixedly arranged in the top of the support frame, a threaded rod is connected to the inner side face of the fixed ring in a sliding mode, a rotating ring is connected to the outer side face of the fixed ring in a rotating mode, a thread sleeve is fixedly arranged on the top of the inner side face of the rotating ring, and the thread sleeve is in threaded connection with the outer side face of the threaded rod; and the shell is fixedly arranged at the bottom of the threaded rod. According to the dry-type filter box convenient for replacing the filter, the structures such as the supporting frame, the fixed ring, the limiting plate, the threaded rod, the limiting groove, the rotating ring, the threaded sleeve, the rotating rod, the mounting frame, the ejector rod and the positioning block are matched with one another, so that a user can replace the filter screen conveniently when the dry-type filter box is used, and the motor is not required to be disassembled, so that the labor force is reduced.
Description
Technical Field
The utility model relates to the technical field of filter boxes, in particular to a dry filter box convenient for replacing a filter.
Background
The dry filter box is a device for separating dust from flue gas, the performance of the dry filter box is expressed by the amount of gas which can be processed, the resistance loss and the dust removal efficiency when the gas passes through the dry filter box, and the dry dust collector mainly refers to a dust removal device designed by using the inertia effect and the gravity effect of the dust.
The utility model provides a patent application that publication number is CN 214680876U among the prior art, it has reached the efficiency that improves the dust removal through setting up filter plate and brush board, avoid the dust to enter into the effect of polluted environment in the atmosphere, after the rose box removes dust, the air enters into the output tube inside after the back through filter plate filtering residual dust, the dust removal motor drives the brush board simultaneously and scrapes the dust on the filter plate and guarantee the cleanness of filter plate, the filter efficiency of filter plate to dust in the air is improved, the filter plate is the consumable, for guaranteeing filterable effect, need just need change the filter plate after using a period, but the device is when changing the filter plate, the operation is got up comparatively loaded down with trivial details, still need dismantle the motor, the labour has been increased.
Accordingly, there is a need to provide a dry filter box that facilitates replacement of the filter.
Disclosure of utility model
The utility model provides a dry-type filter box convenient for replacing a filter, which solves the problems that a filter plate is inconvenient to detach and labor force is increased.
In order to solve the above technical problems, the present utility model provides a dry filter box for facilitating filter replacement, comprising:
An air outlet pipe;
the support frame is fixedly arranged on two sides of the air outlet pipe, a fixed ring is fixedly arranged in the top of the support frame, a threaded rod is connected to the inner side face of the fixed ring in a sliding mode, a rotating ring is connected to the outer side face of the fixed ring in a rotating mode, a thread sleeve is fixedly arranged on the top of the inner side face of the rotating ring, and the thread sleeve is in threaded connection with the outer side face of the threaded rod;
the shell is fixedly arranged at the bottom of the threaded rod, the bottom of the shell is fixedly provided with a mounting frame, the top of the mounting frame is fixedly provided with a driving motor, the output end of the driving motor penetrates through the top of the mounting frame and extends to the bottom, and two ends of the bottom of the mounting frame are fixedly provided with ejector rods;
The locating piece, the locating piece respectively fixed mounting in the both sides of the medial surface of play tuber pipe, the inside joint at the top of locating piece has the locating lever, the top fixed mounting of locating lever has the filter screen, the inside fixed mounting in the middle of filter screen has the sliding sleeve, the filter screen set up in the bottom of ejector pin.
Preferably, the limiting grooves are formed in two sides of the threaded rod, limiting plates are connected to the inner side faces of the limiting grooves in a sliding mode, the limiting plates are fixedly installed on two sides of the inner side faces of the fixing rings respectively, and rotating rods are fixedly installed on two sides of the rotating rings respectively.
Preferably, the driving motor is arranged on the outer side surface of the shell, and a ventilation window is arranged on the front surface of the shell.
Preferably, the medial surface fixed mounting who goes out the tuber pipe has the mount, the top of mount rotates and is connected with the joint seat, the both sides of joint seat are all fixed mounting has the fixed plate, the top fixed mounting of fixed plate has the brush cleaner, the brush cleaner set up in the bottom of filter screen.
Preferably, the output end of the driving motor is respectively arranged in the sliding sleeve and the top of the clamping seat.
Preferably, a magnet is fixedly arranged at the bottom of the ejector rod, and a metal ring is magnetically attracted at the bottom of the magnet.
Preferably, the metal ring is fixedly arranged at the top of the filter screen.
Compared with the related art, the dry type filter box convenient for replacing the filter has the following beneficial effects:
The utility model provides a dry-type filter box convenient for replacing a filter, which is matched with structures such as a supporting frame, a fixed ring, a limiting plate, a threaded rod, a limiting groove, a rotating ring, a threaded sleeve, a rotating rod, a mounting rack, a push rod, a positioning block and the like, so that a user can conveniently replace the filter screen when the dry-type filter box is used, and a motor does not need to be disassembled, so that the labor force is reduced.
Drawings
Fig. 1 is a schematic structural view of a first embodiment of a dry filter box for facilitating filter replacement according to the present utility model;
FIG. 2 is a schematic view of the internal structure shown in FIG. 1;
FIG. 3 is a schematic top view of the filter screen of FIG. 1;
FIG. 4 is an enlarged schematic view of portion A shown in FIG. 2;
FIG. 5 is an enlarged schematic view of portion B shown in FIG. 2;
Fig. 6 is a schematic structural view of a second embodiment of a dry filter box for facilitating filter replacement according to the present utility model.
Reference numerals in the drawings: 1. the air outlet pipe comprises an air outlet pipe body, 2, a supporting frame, 21, a fixed ring, 22, a limiting plate, 23, a threaded rod, 24, a limiting groove, 25, a rotating ring, 26, a threaded sleeve, 27, a rotating rod, 3, a mounting frame, 31, a push rod, 32, a shell, 33, a driving motor, 4, a fixing frame, 41, a clamping seat, 42, a fixing plate, 43, a cleaning brush, 5, a filter screen, 51, a sliding sleeve, 52, a positioning rod, 53, a positioning block, 6, a magnet, 61 and a metal ring.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
First embodiment
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, fig. 1 is a schematic structural diagram of a first embodiment of a dry filter box for facilitating filter replacement according to the present utility model; FIG. 2 is a schematic view of the internal structure shown in FIG. 1; FIG. 3 is a schematic top view of the filter screen of FIG. 1; FIG. 4 is an enlarged schematic view of portion A shown in FIG. 2; fig. 5 is an enlarged schematic view of the portion B shown in fig. 2. A dry filter box for facilitating filter replacement, comprising: an air outlet pipe 1;
The support frame 2 is fixedly arranged on two sides of the air outlet pipe 1, a fixed ring 21 is fixedly arranged in the top of the support frame 2, a threaded rod 23 is connected to the inner side surface of the fixed ring 21 in a sliding manner, a rotating ring 25 is connected to the outer side surface of the fixed ring 21 in a rotating manner, a thread sleeve 26 is fixedly arranged on the top of the inner side surface of the rotating ring 25, and the thread sleeve 26 is in threaded connection with the outer side surface of the threaded rod 23;
The shell 32 is fixedly arranged at the bottom of the threaded rod 23, the bottom of the shell 32 is fixedly provided with the mounting frame 3, the top of the mounting frame 3 is fixedly provided with the driving motor 33, the output end of the driving motor 33 penetrates through the top of the mounting frame 3 and extends to the bottom, and two ends of the bottom of the mounting frame 3 are fixedly provided with the ejector rods 31;
The locating piece 53, the locating piece 53 respectively fixed mounting in the both sides of the medial surface of play tuber pipe 1, the inside joint at the top of locating piece 53 has locating lever 52, the top fixed mounting of locating lever 52 has filter screen 5, the inside fixed mounting in the centre of filter screen 5 has sliding sleeve 51, filter screen 5 set up in the bottom of ejector pin 31.
The top of locating piece 53 sets up the groove for carry out spacing to filter screen 5, prevent that filter screen 5 from rotating.
Limiting grooves 24 are formed in two sides of the threaded rod 23, limiting plates 22 are slidably connected to the inner side faces of the limiting grooves 24, the limiting plates 22 are fixedly mounted on two sides of the inner side faces of the fixing rings 21 respectively, and rotating rods 27 are fixedly mounted on two sides of the rotating rings 25.
The limiting plate 22 and the limiting groove 24 are matched with each other, and when the threaded rod 23 is used, the threaded rod can be limited and prevented from rotating.
The driving motor 33 is disposed on the outer side surface of the housing 32, and a ventilation window is disposed on the front surface of the housing 32.
The inner side of the air outlet pipe 1 is fixedly provided with a fixing frame 4, the top of the fixing frame 4 is rotationally connected with a clamping seat 41, two sides of the clamping seat 41 are fixedly provided with fixing plates 42, the top of each fixing plate 42 is fixedly provided with a cleaning brush 43, and the cleaning brush 43 is arranged at the bottom of the filter screen 5.
The output end of the driving motor 33 is respectively disposed inside the top of the sliding sleeve 51 and the clamping seat 41.
The output end of the driving motor 33 is square, and when the cleaning brush is used, the cleaning brush can be clamped with a groove at the top of the clamping seat 41, so that the clamping seat 41 can be driven to rotate, and dust on the filter screen 5 can be cleaned by the cleaning brush 43.
The utility model provides a dry-type filter box convenient for replacing a filter, which has the following working principle:
After long-time use, when the filter effect of the filter screen 5 is reduced and the filter screen 5 needs to be replaced, a user can rotate the rotating rod 27 to drive the rotating ring 25 to rotate, drive the threaded sleeve 26 to be in threaded connection with the outer side face of the threaded rod 23, and then move the threaded rod 23 upwards, so that the shell 32 drives the mounting frame 3 to move upwards, the top plate 31 is far away from the upper face of the filter screen 5, at the moment, the output end of the driving motor 33 moves out from the inner side face of the clamping seat 41 and the inner side face of the sliding sleeve 51, and when one end of the output end completely moves out from the inner side face of the air outlet pipe 1, the user can take out the filter screen 5 from the inner side face of the air outlet pipe 1 to replace.
Compared with the related art, the dry type filter box convenient for replacing the filter has the following beneficial effects:
Through support frame 2, retainer plate 21, limiting plate 22, threaded rod 23, spacing groove 24, retainer plate 25, thread bush 26, dwang 27, mounting bracket 3, ejector pin 31, locating piece 53 isotructure mutually support, when using, the person of facilitating the use changes filter screen 5, need not dismantle the labour to the motor has alleviateed.
Second embodiment
Referring to fig. 6 in combination, a dry filter box for facilitating filter replacement according to a first embodiment of the present application is provided. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the second embodiment of the present application provides a dry filter box with a filter convenient to replace, which is different in that a magnet 6 is fixedly installed at the bottom of the ejector rod 31, and a metal ring 61 is magnetically attracted at the bottom of the magnet 6.
The metal ring 61 is fixedly installed on the top of the filter screen 5.
The utility model provides a dry-type filter box convenient for replacing a filter, which has the following working principle:
When the filter screen 5 needs to be replaced, when the installation frame 3 moves upwards, the magnet 6 is driven to move upwards through the ejector rod 31, and at the moment, the magnet 6 and the metal ring 61 magnetically attract each other, so that the filter screen 5 is driven to move upwards until the filter screen 5 moves out from the inner side surface of the air outlet pipe 1.
Compared with the related art, the dry type filter box convenient for replacing the filter has the following beneficial effects:
When the height of the installation frame 3 is adjusted through the magnet 6 and the metal ring 61, the filter screen 5 can be taken out of the inner side face of the air outlet pipe 1 together, the filter screen 5 is taken out of the inner side face of the air outlet pipe 1 without a user, and the use of the air outlet pipe is convenient for the user.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. A dry filter housing for facilitating filter replacement, comprising:
An air outlet pipe;
the support frame is fixedly arranged on two sides of the air outlet pipe, a fixed ring is fixedly arranged in the top of the support frame, a threaded rod is connected to the inner side face of the fixed ring in a sliding mode, a rotating ring is connected to the outer side face of the fixed ring in a rotating mode, a thread sleeve is fixedly arranged on the top of the inner side face of the rotating ring, and the thread sleeve is in threaded connection with the outer side face of the threaded rod;
the shell is fixedly arranged at the bottom of the threaded rod, the bottom of the shell is fixedly provided with a mounting frame, the top of the mounting frame is fixedly provided with a driving motor, the output end of the driving motor penetrates through the top of the mounting frame and extends to the bottom, and two ends of the bottom of the mounting frame are fixedly provided with ejector rods;
The locating piece, the locating piece respectively fixed mounting in the both sides of the medial surface of play tuber pipe, the inside joint at the top of locating piece has the locating lever, the top fixed mounting of locating lever has the filter screen, the inside fixed mounting in the middle of filter screen has the sliding sleeve, the filter screen set up in the bottom of ejector pin.
2. The dry filter box convenient for replacing a filter according to claim 1, wherein limiting grooves are formed in two sides of the threaded rod, limiting plates are connected to inner sides of the limiting grooves in a sliding mode, the limiting plates are fixedly installed on two sides of the inner sides of the fixing rings respectively, and rotating rods are fixedly installed on two sides of the rotating rings respectively.
3. The dry filter box for facilitating filter replacement according to claim 2, wherein the driving motor is disposed on an outer side surface of the housing, and a ventilation window is disposed on a front surface of the housing.
4. The dry filter box convenient for replacing a filter according to claim 3, wherein a fixing frame is fixedly arranged on the inner side surface of the air outlet pipe, a clamping seat is rotatably connected to the top of the fixing frame, fixing plates are fixedly arranged on two sides of the clamping seat, a cleaning brush is fixedly arranged on the top of the fixing plate, and the cleaning brush is arranged at the bottom of the filter screen.
5. The dry filter box for facilitating filter replacement according to claim 4, wherein the output ends of the driving motor are respectively disposed inside the top portions of the sliding sleeve and the clamping seat.
6. The dry filter box for facilitating filter replacement according to claim 5, wherein a magnet is fixedly installed at the bottom of the push rod, and a metal ring is magnetically attracted at the bottom of the magnet.
7. The dry filter housing for facilitating filter replacement according to claim 6, wherein said metal ring is fixedly mounted to a top portion of said filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320992290.7U CN220824575U (en) | 2023-04-27 | 2023-04-27 | Dry-type rose box convenient to change filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320992290.7U CN220824575U (en) | 2023-04-27 | 2023-04-27 | Dry-type rose box convenient to change filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220824575U true CN220824575U (en) | 2024-04-23 |
Family
ID=90726703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320992290.7U Active CN220824575U (en) | 2023-04-27 | 2023-04-27 | Dry-type rose box convenient to change filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220824575U (en) |
-
2023
- 2023-04-27 CN CN202320992290.7U patent/CN220824575U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |