CN114377490A - Special ultra-clean discharge filter bag applied to waste incineration - Google Patents
Special ultra-clean discharge filter bag applied to waste incineration Download PDFInfo
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- CN114377490A CN114377490A CN202111290297.6A CN202111290297A CN114377490A CN 114377490 A CN114377490 A CN 114377490A CN 202111290297 A CN202111290297 A CN 202111290297A CN 114377490 A CN114377490 A CN 114377490A
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- filter bag
- air inlet
- fixed pipe
- bag body
- ultra
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- 238000004056 waste incineration Methods 0.000 title claims abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract description 22
- 238000001914 filtration Methods 0.000 claims abstract description 18
- 238000004140 cleaning Methods 0.000 claims abstract description 9
- 239000010865 sewage Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 6
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/04—Cleaning filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to a special ultra-clean discharge filter bag applied to waste incineration, and aims to solve the technical problem that the conventional device cannot adapt to external connectors with different sizes, and the special ultra-clean discharge filter bag comprises an air inlet, a filter bag body and a fixed pipe; the novel filter bag comprises a fixed pipe, a filter bag body, a rear plate, a sealing plate, a cleaning structure and a cleaning structure, wherein the air inlet is arranged at one side of the fixed pipe, the fixing structure is arranged at two ends of the air inlet, the filter bag body is arranged at one side of the fixed pipe, which is far away from the air inlet, the rear plate is arranged at one side of the filter bag body, the sealing plate is arranged above the rear plate, which is far away from one end of the filter bag body, through an articulated element, the bottom end of the sealing plate is provided with the filtering structure, and the cleaning structure is arranged at one side, which is close to the filter bag body, in the fixed pipe.
Description
Technical Field
The invention relates to waste incineration, in particular to an ultra-clean special discharge filter bag applied to waste incineration.
Background
Along with people's life, a large amount of rubbish is being produced every day, and the method of handling rubbish nowadays is mostly to burn the rubbish in unison, but can produce a large amount of harmful gas and particulate matter along with it, causes serious pollution to the environment.
Through retrieval, chinese patent No. CN110772897A, published as 2020, 02, 11, discloses a special ultra-clean discharge filter bag for waste incineration, and it is proposed that "the right side of the first flange is provided with a second flange, the right side of the first flange and the left side of the second flange are both communicated with transverse pipes, the ends of the outer walls of the two transverse pipes are in clearance fit with a base, the outer wall of the transverse pipe is fixedly connected with a retaining ring, the right side of the retaining ring is provided with a sealing ring, and the inner wall of the sealing ring is in clearance fit with the outer wall of the transverse pipe", the invention can complete connection with the outside through the flanges, but cannot be connected with external parts with different thicknesses.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, adapt to practical requirements, and provide an ultra-clean discharge special filter bag applied to waste incineration so as to solve the technical problem that the conventional device cannot adapt to external connectors with different sizes.
In order to realize the purpose of the invention, the technical scheme adopted by the invention is as follows:
designing a special ultra-clean discharge filter bag applied to waste incineration, which comprises an air inlet, a filter bag body and a fixed pipe; an air inlet is arranged on one side of the fixed pipe, and two ends of the air inlet are provided with fixed structures;
the filter bag comprises a fixed pipe, a filter bag body, a rear plate, a sealing plate and a filter structure, wherein the side, far away from an air inlet, of the fixed pipe is provided with the filter bag body, the side, far away from the air inlet, of the filter bag body is provided with the rear plate, the upper part, far away from one end of the filter bag body, of the rear plate is provided with the sealing plate through an articulated piece, and the bottom end of the sealing plate is provided with the filter structure;
a cleaning structure is arranged on one side, close to the filter bag body, of the inner portion of the fixed pipe.
Preferably, the clearance structure is including the filter screen, the filter screen sets up in the inside one side that is close to the filter bag body of fixed intraductal, the lead screw is installed on the inside top that is close to filter screen one side of fixed intraductal, and the outer wall cover of lead screw one end is equipped with the thread bush, the thread bush is close to one side of filter screen and installs the brush board, the knob is installed on the top of fixed pipe, and the bottom of knob runs through fixed tub of top and is connected with the lead screw, the drain has been seted up to the bottom of fixed pipe, and the below of drain is provided with the piece bottle.
Preferably, the sewage draining outlet and the scrap bottle are in sliding connection, and the length of the brush plate is the same as the width of the filter screen.
Preferably, fixed knot constructs by splint, turn round, screw rod and screw thread piece and constitutes, the screw thread piece sets up the intermediate position department at both ends around the air inlet, the screw rod is all installed to the one end that the air inlet was kept away from to the screw thread piece, and the one end of screw rod all installs the turn round, the other end of screw rod all runs through screw thread piece and air inlet and extends to the internally mounted of air inlet has splint.
Preferably, the side view shape of the splint is arc-shaped, and the length of the screw is larger than the radius of the air inlet.
Preferably, filtration comprises fixed block, jack, limiting plate and gim peg, the limiting plate sets up in the intermediate position department of closing plate bottom, the jack has been seted up to the inside central position department of limiting plate, the postfix board is kept away from the well position department of closing plate one side bottom and is installed the fixed block, and the one end that the postfix board was kept away from to the fixed block is provided with the gim peg, the one end of gim peg runs through fixed block and postfix board and extends to the outside of postfix board.
Preferably, the outer wall of the fixing bolt is provided with an external thread, the inner wall of the insertion hole is provided with an internal thread matched with the fixing bolt, and the insertion hole is in threaded connection with the fixing bolt.
The invention has the beneficial effects that:
1. the invention provides a threaded sleeve, a knob, a brush plate, a filter screen, a drain outlet, a debris bottle and a screw rod, wherein the brush plate is driven by rotating the knob through the threaded sleeve to clean the filter screen, and then cleaned impurities fall into the debris bottle through the drain outlet, so that the burnt gas can be filtered, meanwhile, filtered substances can be removed from the filter screen, the filtering effect is prevented from being influenced by long-time use, and the problem that the interior of the filter bag is difficult to clean is solved.
2. The invention provides a clamping plate, a rotating head, a screw rod and a thread block, wherein the rotating head is rotated to drive the screw rod to push the clamping plate to move inwards, so that the incineration discharge port is clamped through the mutual movement of the clamping plates, and the device is fixed with an external device, so that the device is convenient to mount and dismount, can adapt to devices of different models, and solves the problem that the device is difficult to connect and fix with the devices of different models.
3. The invention provides a fixing block, a jack, a limiting plate and a fixing bolt, wherein the fixing bolt is separated from the jack by rotating the fixing bolt, so that the sealing plate is turned over, the interior of a filter bag body can be cleaned, or a certain amount of filter material is filled in the filter bag body, the integral filtering performance of the device is enhanced, the filtering effect is better finished, and the problem of poor filtering effect of the filter bag is solved.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 3 is a schematic top cross-sectional view of the present invention;
FIG. 4 is an enlarged schematic view of A of FIG. 1 according to the present invention;
FIG. 5 is a schematic view of a cleaning structure according to the present invention.
In the figure: 1. an air inlet; 2. a fixed structure; 201. a splint; 202. turning the head; 203. a screw; 204. a thread block; 3. a threaded sleeve; 4. a knob; 5. brushing the board; 6. a filter bag body; 7. a rear panel; 8. a sealing plate; 9. a filter structure; 901. a fixed block; 902. a jack; 903. a limiting plate; 904. a fixing bolt; 10. filtering with a screen; 11. a sewage draining outlet; 12. A crumb bottle; 13. a screw rod; 14. and fixing the tube.
Detailed Description
The invention is further illustrated with reference to the following figures and examples:
example 1: the ultra-clean special filter bag for discharging used for refuse incineration comprises an air inlet 1, a filter bag body 6 and a fixed pipe 14; one side of the fixed pipe 14 is provided with an air inlet 1, and two ends of the air inlet 1 are provided with fixed structures 2;
a filter bag body 6 is arranged on one side, away from the air inlet 1, of the fixed pipe 14, a rear plate 7 is arranged on one side of the filter bag body 6, a sealing plate 8 is arranged above one end, away from the filter bag body 6, of the rear plate 7 through a hinged piece, and a filtering structure 9 is arranged at the bottom end of the sealing plate 8;
a cleaning structure is arranged on one side, close to the filter bag body 6, inside the fixed pipe 14, the cleaning structure comprises a filter screen 10, the filter screen 10 is arranged on one side, close to the filter bag body 6, inside the fixed pipe 14, a screw rod 13 is arranged at the top end, close to one side of the filter screen 10, inside the fixed pipe 14, a threaded sleeve 3 is sleeved on the outer wall of one end of the screw rod 13, a brush plate 5 is arranged on one side, close to the filter screen 10, of the threaded sleeve 3, a knob 4 is arranged at the top end of the fixed pipe 14, the bottom end of the knob 4 penetrates through the top of the fixed pipe 14 and is connected with the screw rod 13, a sewage outlet 11 is formed in the bottom end of the fixed pipe 14, and a fragment bottle 12 is arranged below the sewage outlet 11;
the sewage outlet 11 is connected with the scrap bottle 12 in a sliding way, and the length of the brush plate 5 is the same as the width of the filter screen 10;
specifically, as shown in fig. 1, 3 and 5, through rotating knob 4 and driving thread bush 3 and reciprocate on the surface of lead screw 13 to drive brush board 5 and clear up filter screen 10, the debris that will clear up later falls into the inside of piece bottle 12 through drain 11, not only can filter the gas after burning like this, can also get rid of the filtrations from filter screen 10 simultaneously, prevents to use for a long time and influences the filter effect.
Example 2: the fixed structure 2 consists of a clamping plate 201, a rotary head 202, a screw rod 203 and a thread block 204, the thread block 204 is arranged at the middle position of the front end and the rear end of the air inlet 1, the screw rod 203 is arranged at one end of the thread block 204 far away from the air inlet 1, the rotary head 202 is arranged at one end of the screw rod 203, the other end of the screw rod 203 penetrates through the thread block 204 and the air inlet 1 and extends to the inside of the air inlet 1, and the clamping plate 201 is arranged;
the side view of the splint 201 is arc-shaped, and the length of the screw 203 is larger than the radius of the air inlet 1;
specifically, as shown in fig. 1, fig. 2 and fig. 3, the screw 203 is driven to rotate by rotating the rotary head 202, so that the screw 203 pushes the clamping plate 201 to move inwards under the action of the thread block 204, and the incineration discharge port is clamped by the mutual movement of the clamping plate 201, so that the device is fixed with an external device, thereby facilitating the installation and disassembly, and being simultaneously suitable for devices of different models.
Example 3: the filtering structure 9 consists of a fixed block 901, a jack 902, a limiting plate 903 and a fixing bolt 904, wherein the limiting plate 903 is arranged at the middle position of the bottom end of the sealing plate 8, the jack 902 is arranged at the central position inside the limiting plate 903, the middle position of the bottom of the side, away from the sealing plate 8, of the rear plate 7 is provided with the fixed block 901, the fixing bolt 904 is arranged at one end, away from the rear plate 7, of the fixed block 901, and one end of the fixing bolt 904 penetrates through the fixed block 901 and the rear plate 7 and extends to the outside of the rear plate 7;
the outer wall of the fixing bolt 904 is provided with an external thread, the inner wall of the insertion hole 902 is provided with an internal thread matched with the fixing bolt 904, and the insertion hole 902 is in threaded connection with the fixing bolt 904;
specifically, as shown in fig. 1 and 4, the fixing bolt 904 is separated from the insertion hole 902 by rotating the fixing bolt 904, so that the rear plate 7 is separated from the bottom of the sealing plate 8, the sealing plate 8 is turned over at the moment, the interior of the filter bag body 6 can be cleaned, or a certain filtering material is filled in the interior of the filter bag body 6, the overall filtering performance of the device is enhanced, and the filtering effect is better achieved.
The working principle is as follows: when the device is used, the filter bag body 6 is connected and fixed with the fixed pipe 14;
the first innovation point implementation step:
the first step is as follows: the rotating head 202 is rotated to drive the screw 203 to rotate;
the second step is that: so that the screw 203 pushes the clamping plate 201 to move inwards under the action of the thread block 204;
the third step: the incineration exhaust port is clamped by the mutual movement of the clamping plate 201, and the incineration exhaust port is clamped by the mutual movement of the clamping plate 201.
The implementation step of the second innovation point:
the first step is as follows: when in the incineration process, the knob 4 is rotated to drive the threaded sleeve 3 to move up and down on the surface of the screw rod 13;
the second step is that: the brush plate 5 is driven to clean the filter screen 10;
the third step: the cleaned sundries fall into the debris bottle 12 through the drain outlet 11.
When incineration is complete or the filtering effect is perceived to be poor;
the third innovation point implementation step:
the first step is as follows: rotating the securing peg 904 such that the securing peg 904 is disengaged from the receptacle 902;
the second step is that: so that the rear plate 7 is separated from the bottom of the sealing plate 8;
the third step: the sealing plate 8 is turned over, so that the interior of the filter bag body 6 can be cleaned, or certain filtering materials are filled in the interior of the filter bag body 6, and the overall filtering performance of the device is enhanced.
The embodiments of the present invention are disclosed as the preferred embodiments, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention and make various extensions and changes without departing from the spirit of the present invention.
Claims (7)
1. A special ultra-clean discharge filter bag applied to waste incineration comprises an air inlet (1), a filter bag body (6) and a fixed pipe (14); the method is characterized in that: an air inlet (1) is arranged on one side of the fixed pipe (14), and two ends of the air inlet (1) are provided with fixed structures (2);
a filter bag body (6) is arranged on one side, away from the air inlet (1), of the fixed pipe (14), a rear plate (7) is arranged on one side of the filter bag body (6), a sealing plate (8) is arranged above one end, away from the filter bag body (6), of the rear plate (7) through a hinge piece, and a filtering structure (9) is arranged at the bottom end of the sealing plate (8);
a cleaning structure is arranged on one side, close to the filter bag body (6), of the inner part of the fixed pipe (14).
2. The ultra-clean discharge special filter bag applied to the incineration of garbage according to claim 1, wherein: the utility model discloses a filter bag cleaning structure, including filter screen (10), filter screen (10) set up in the inside one side that is close to filter bag body (6) of fixed pipe (14), lead screw (13) are installed on the inside top that is close to filter screen (10) one side of fixed pipe (14), and the outer wall cover of lead screw (13) one end is equipped with thread bush (3), brush board (5) are installed to one side that thread bush (3) are close to filter screen (10), knob (4) are installed on the top of fixed pipe (14), and the bottom of knob (4) runs through fixed pipe (14) top and is connected with lead screw (13), drain (11) have been seted up to the bottom of fixed pipe (14), and the below of drain (11) is provided with piece bottle (12).
3. The ultra-clean discharge special filter bag applied to the incineration of garbage according to claim 2, wherein: the sewage draining outlet (11) is connected with the chip bottle (12) in a sliding mode, and the length of the brush plate (5) is the same as the width of the filter screen (10).
4. The ultra-clean discharge special filter bag applied to the incineration of garbage according to claim 1, wherein: fixed knot constructs (2) by splint (201), turn round (202), screw rod (203) and screw block (204) and constitutes, screw block (204) set up the intermediate position department at both ends around air inlet (1), screw rod (203) are all installed to the one end that air inlet (1) were kept away from in screw block (204), and the one end of screw rod (203) all installs and turn round (202), the other end of screw rod (203) all runs through screw block (204) and air inlet (1) and extends to the internally mounted of air inlet (1) and has splint (201).
5. The ultra-clean discharge special filter bag applied to the incineration of garbage according to claim 4, wherein: the side view shape of splint (201) is the arc, the length of screw rod (203) is greater than the radius of air inlet (1).
6. The ultra-clean discharge special filter bag applied to the incineration of garbage according to claim 1, wherein: the filtering structure (9) is composed of a fixing block (901), a jack (902), a limiting plate (903) and a fixing bolt (904), the limiting plate (903) is arranged at the middle position of the bottom end of the sealing plate (8), the jack (902) is arranged at the central position inside the limiting plate (903), the fixing block (901) is installed at the middle position, away from the bottom of one side of the sealing plate (8), of the rear plate (7), the fixing bolt (904) is arranged at one end, away from the rear plate (7), of the fixing block (901), one end of the fixing bolt (904) penetrates through the fixing block (901) and the rear plate (7) and extends to the outside of the rear plate (7).
7. The ultra-clean discharge special filter bag applied to the incineration of garbage according to claim 6, wherein: the outer wall of gim peg (904) is provided with the external screw thread, the inner wall of jack (902) is provided with the internal thread with gim peg (904) assorted, jack (902) and gim peg (904) threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111290297.6A CN114377490A (en) | 2021-11-02 | 2021-11-02 | Special ultra-clean discharge filter bag applied to waste incineration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111290297.6A CN114377490A (en) | 2021-11-02 | 2021-11-02 | Special ultra-clean discharge filter bag applied to waste incineration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114377490A true CN114377490A (en) | 2022-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111290297.6A Pending CN114377490A (en) | 2021-11-02 | 2021-11-02 | Special ultra-clean discharge filter bag applied to waste incineration |
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| CN (1) | CN114377490A (en) |
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| CN213688414U (en) * | 2021-01-14 | 2021-07-13 | 张钊研 | Safety protection metering device |
| CN214222545U (en) * | 2020-12-31 | 2021-09-17 | 滨海县盐电机械制造有限公司 | Valve convenient to install |
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| WO2019148828A1 (en) * | 2018-01-31 | 2019-08-08 | 深圳市金威源科技股份有限公司 | Automatic dust removal device for dust filter |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220422 |