CN212941938U - Pulse powder collector convenient for replacing cloth bag for blast furnace coal injection - Google Patents
Pulse powder collector convenient for replacing cloth bag for blast furnace coal injection Download PDFInfo
- Publication number
- CN212941938U CN212941938U CN202021161852.6U CN202021161852U CN212941938U CN 212941938 U CN212941938 U CN 212941938U CN 202021161852 U CN202021161852 U CN 202021161852U CN 212941938 U CN212941938 U CN 212941938U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- bevel gear
- wall
- box body
- blast furnace
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model belongs to the technical field of pulse powder collecting devices, in particular to a pulse powder collecting device convenient for replacing a cloth bag for blast furnace coal injection, which aims at solving the problems that a large amount of dust is attached to the surface of the filter bag after the existing pulse powder collecting device is used for a period of time, the filter bag is easy to fall off and needs to be replaced regularly, and the proposal is provided, which comprises a box body, wherein the inner wall of the box body is provided with a first clamping groove, the inner wall at the bottom of the first clamping groove is fixedly connected with a sealing gasket, a box cover is connected in the first clamping groove in a sliding way, the inner walls at two sides of the box cover are both provided with a first chute, two first chutes are connected with the same clapboard in a sliding way, the tops at two sides of the clapboard are both fixedly connected with one end of a spring, the utility model can rotate a first bevel gear and a first rolling shaft through a second bevel gear on a second, thereby releasing the constraint on the filter bag and being convenient for taking down and replacing the filter bag.
Description
Technical Field
The utility model relates to a powder ware technical field is received in the pulse, especially relates to a powder ware is received with pulse of being convenient for change sack to blast furnace coal injection.
Background
The pulse dust collector is also called as a pulse bag type dust collector and a pulse bag type dust collector, and has become the most widely used dust collection equipment at present along with the improvement of modern research and development technologies. The existing pulse bag dust collector has the defects that the connection between the filter bag and the partition board is difficult, the sealing performance is poor, and after the pulse bag dust collector is used for a period of time and the amount of smoke dust attached to the outer surface of the filter bag is large, the weight of the filter bag is increased, and the filter bag is easy to fall off.
The existing pulse powder collector has the defects that a large amount of dust is attached to the surface of a filter bag after the existing pulse powder collector is used for a period of time, the dust is easy to fall off, and the filter bag needs to be replaced regularly.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems that the prior pulse powder collector is easy to drop off due to the fact that a large amount of dust is attached to the surface of a filter bag after the filter bag is used for a period of time, and the provided pulse powder collector convenient for replacing a cloth bag for blast furnace coal injection.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a pulse powder collector convenient for replacing cloth bags for blast furnace coal injection comprises a box body, wherein a first clamping groove is formed in the inner wall of the box body, a sealing gasket is fixedly connected to the inner wall of the bottom of the first clamping groove, a box cover is connected in the first clamping groove in a sliding manner, first sliding grooves are formed in the inner walls of the two sides of the box cover, a same partition plate is connected in the two first sliding grooves in a sliding manner, one end of a spring is fixedly connected to the tops of the two sides of the partition plate, the other end of the spring is fixedly connected to the inner wall of the top of the first sliding groove, two second clamping grooves are formed in the partition plate, two filter bags are connected in the two second clamping grooves in a sliding manner, a second sliding groove is formed in the bottom of the partition plate, two clamping plates are connected in the second sliding manner, one end of a connecting rod is hinged to the two, the fixed cover is equipped with first bevel gear on the first roller bearing, and the meshing is provided with second bevel gear on the first bevel gear, and one side fixedly connected with second roller bearing's of second bevel gear one end, the other end fixedly connected with third bevel gear of second roller bearing, and the meshing is provided with fourth bevel gear on the third bevel gear, and the fixed cover is equipped with the third roller bearing on the fourth bevel gear, and the third roller bearing rotates to be connected in the bottom of baffle.
Preferably, a gear is fixedly sleeved on the third roller, a rack is fixedly connected to the inner wall of the side face of the first sliding groove, and the rack is meshed with the gear.
Preferably, one side fixedly connected with high-pressure gas pitcher of case lid, one side fixedly connected with jetting pipe of high-pressure gas pitcher, the jetting pipe extends to in the case lid, and two jetting heads of bottom fixedly connected with of jetting pipe cooperate with the filter bag, fixedly connected with ventilation pipe on the opposite side inner wall of case lid.
Preferably, fixedly connected with intake pipe on one side inner wall of box, fixedly connected with goes out the hopper on the bottom inner wall of box, goes out the fixed airtight valve that is provided with on the hopper, fixedly connected with L type push rod on the both sides inner wall of box, L type push rod and baffle cooperate.
Preferably, the four corners of the bottom of the box body are fixedly connected with one end of a stay bar, and the bottom of the stay bar is fixedly connected with a supporting plate.
Compared with the prior art, the utility model has the advantages of:
1. this scheme can rotate first bevel gear and first roller bearing through the last second bevel gear of second roller bearing, and then can rotate the elliptical plate, the elliptical plate when rotating, alright in order to promote two splint through the connecting rod and keep away from each other to untie the constraint to the filter bag, conveniently take off and change the filter bag.
2. This scheme is provided with the rack on first spout, and when the baffle slided on first spout, can rotate third bevel gear and second roller bearing through rack rotating gear and third roller bearing, and then can rotate third bevel gear and second roller bearing through the last fourth bevel gear of third roller bearing to rotate the elliptical plate and loosen the constraint to the filter bag.
Drawings
FIG. 1 is a schematic structural view of a side view section of a pulse powder collector for conveniently replacing a cloth bag for blast furnace coal injection according to the present invention;
FIG. 2 is a schematic view of the sectional structure of the middle box cover of the pulse powder collector for conveniently replacing the cloth bag for coal injection of the blast furnace according to the present invention;
FIG. 3 is a schematic structural view of part A in FIG. 1 of a pulse powder collector for conveniently replacing a cloth bag for blast furnace coal injection according to the present invention;
fig. 4 is a schematic structural diagram of a part B in fig. 2 of a pulse powder collector for blast furnace coal injection, which is convenient for replacing a cloth bag.
In the figure: the device comprises a box body 1, a first clamping groove 2, a sealing gasket 3, a box cover 4, a first sliding groove 5, a clapboard 6, a spring 7, a second clamping groove 8, a filter bag 9, a second sliding groove 10, a clamping plate 11, a connecting rod 12, an elliptical plate 13, a first roller 14, a first bevel gear 15, a second bevel gear 16, a second roller 17, a third bevel gear 18, a fourth bevel gear 19, a third roller 20, a gear 21, a rack 22, a high-pressure gas tank 23, a blowing pipe 24, a blowing head 25, a ventilating pipe 26, an air inlet pipe 27, a discharging hopper 28, an airtight valve 29, a push rod 30L, a support rod 31 and a support plate 32.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-4, a pulse powder collector for blast furnace coal injection, which is convenient for replacing a cloth bag, comprises a box body 1, a first clamping groove 2 is arranged on the inner wall of the box body 1, a sealing gasket 3 is fixedly connected on the inner wall of the bottom of the first clamping groove 2, a box cover 4 is slidably connected in the first clamping groove 2, first sliding grooves 5 are respectively arranged on the inner walls of two sides of the box cover 4, two first sliding grooves 5 are respectively and slidably connected with a same partition plate 6, one end of a spring 7 is fixedly connected on the tops of two sides of the partition plate 6, the other end of the spring 7 is fixedly connected on the inner wall of the top of the first sliding groove 5, two second clamping grooves 8 are arranged on the partition plate 6, two filter bags 9 are slidably connected in the two second clamping grooves 8, a second sliding groove 10 is arranged on the bottom of the partition plate 6, two clamping plates 11 are slidably connected in the, the other ends of the two connecting rods 12 on the same side are hinged to a same elliptic plate 13, a first roller 14 is fixedly sleeved on the elliptic plate 13, a first bevel gear 15 is fixedly sleeved on the first roller 14, a second bevel gear 16 is arranged on the first bevel gear 15 in a meshed mode, one end of a second roller 17 is fixedly connected to one side of the second bevel gear 16, a third bevel gear 18 is fixedly connected to the other end of the second roller 17, a fourth bevel gear 19 is arranged on the third bevel gear 18 in a meshed mode, a third roller 20 is fixedly sleeved on the fourth bevel gear 19, the third roller 20 is rotatably connected to the bottom of the partition plate 6, and by arranging the clamping plates 11, when the two clamping plates 11 approach each other, the filter bag 9 can be clamped.
In this embodiment, the third roller 20 is fixedly sleeved with a gear 21, the inner wall of the side surface of the first chute 5 is fixedly connected with a rack 22, the rack 22 is engaged with the gear 21, and the rack 22 is arranged to engage with the gear 21.
In this embodiment, one side of the box cover 4 is fixedly connected with the high-pressure gas tank 23, one side of the high-pressure gas tank 23 is fixedly connected with the injection pipe 24, the injection pipe 24 extends into the box cover 4, the bottom of the injection pipe 24 is fixedly connected with the two injection heads 25, the injection heads 25 are matched with the filter bag 9, the other side inner wall of the box cover 4 is fixedly connected with the ventilation pipe 26, and the filter bag 9 can be blown by arranging the injection pipe 24 and the injection heads 25.
In this embodiment, an air inlet pipe 27 is fixedly connected to an inner wall of one side of the box body 1, a discharge hopper 28 is fixedly connected to an inner wall of the bottom of the box body 1, an airtight valve 29 is fixedly arranged on the discharge hopper 28, an L-shaped push rod 30 is fixedly connected to inner walls of two sides of the box body 1, the L-shaped push rod 30 is matched with the partition board 6, and the partition board 6 can be jacked upwards by arranging the L-shaped push rod 30 when the box cover 4 is installed.
In this embodiment, the bottom four corners of the box 1 are fixedly connected with one end of the stay bar 31, the bottom of the stay bar 31 is fixedly connected with the supporting plate 32, and the box 1 is conveniently and fixedly supported by the stay bar 31.
Example two
Referring to fig. 1-4, a pulse powder collector for blast furnace coal injection, which is convenient for replacing a cloth bag, comprises a box body 1, a first clamping groove 2 is arranged on the inner wall of the box body 1, a sealing gasket 3 is fixedly welded on the inner wall of the bottom of the first clamping groove 2, a box cover 4 is slidably connected in the first clamping groove 2, first sliding grooves 5 are respectively arranged on the inner walls of two sides of the box cover 4, two first sliding grooves 5 are slidably connected with a same partition plate 6, one end of a spring 7 is fixedly welded on the tops of two sides of the partition plate 6, the other end of the spring 7 is fixedly welded on the inner wall of the top of the first sliding groove 5, two second clamping grooves 8 are arranged on the partition plate 6, two filter bags 9 are slidably connected in the two second clamping grooves 8, a second sliding groove 10 is arranged on the bottom of the partition plate 6, two clamping plates 11 are slidably connected in the second sliding, the other ends of the two connecting rods 12 on the same side are hinged to a same elliptic plate 13, a first roller 14 is fixedly sleeved on the elliptic plate 13, a first bevel gear 15 is fixedly sleeved on the first roller 14, a second bevel gear 16 is arranged on the first bevel gear 15 in a meshed mode, one end of a second roller 17 is fixedly connected to one side of the second bevel gear 16, a third bevel gear 18 is fixedly welded to the other end of the second roller 17, a fourth bevel gear 19 is arranged on the third bevel gear 18 in a meshed mode, a third roller 20 is fixedly sleeved on the fourth bevel gear 19, the third roller 20 is rotatably connected to the bottom of the partition plate 6, and by arranging the clamping plates 11, when the two clamping plates 11 approach each other, the filter bag 9 can be clamped.
In this embodiment, the third roller 20 is fixedly sleeved with a gear 21, the inner wall of the side surface of the first chute 5 is fixedly welded with a rack 22, the rack 22 is engaged with the gear 21, and the rack 22 is arranged to engage with the rotating gear 21.
In this embodiment, a high-pressure gas tank 23 is fixedly welded on one side of the tank cover 4, a blowing pipe 24 is fixedly welded on one side of the high-pressure gas tank 23, the blowing pipe 24 extends into the tank cover 4, two blowing heads 25 are fixedly welded on the bottom of the blowing pipe 24, the blowing heads 25 are matched with the filter bag 9, a ventilation pipe 26 is fixedly connected to the inner wall of the other side of the tank cover 4, and the blowing pipe 24 and the blowing heads 25 are arranged to blow gas into the filter bag 9.
In this embodiment, an air inlet pipe 27 is fixedly welded on the inner wall of one side of the box body 1, a discharge hopper 28 is fixedly welded on the inner wall of the bottom of the box body 1, an airtight valve 29 is fixedly arranged on the discharge hopper 28, L-shaped push rods 30 are fixedly welded on the inner walls of two sides of the box body 1, the L-shaped push rods 30 are matched with the partition plate 6, and the partition plate 6 can be jacked upwards when the box cover 4 is installed by arranging the L-shaped push rods 30.
In this embodiment, the bottom four corners department of box 1 all fixed welding has the one end of vaulting pole 31, and the fixed welding in bottom of vaulting pole 31 has fagging 32, through setting up vaulting pole 31, makes things convenient for fixed stay box 1.
In this embodiment, the rack 22 is disposed on the first chute 5, when the box cover 4 is installed, the partition plate 6 can be lifted up by the L-shaped push rod 30, when the partition plate 6 slides on the first chute 5, the gear 21 and the third roller 20 can be rotated by the rack 22, and further the third bevel gear 18 and the second roller 17 can be rotated by the fourth bevel gear 19 on the third roller 20, the first bevel gear 15 and the first roller 14 can be rotated by the second bevel gear 16 on the second roller 17, and further the elliptical plate 13 can be rotated, when the elliptical plate 13 is rotated, the two clamp plates 11 can be pushed away from each other by the connecting rod 12, so as to loose the constraint on the filter bag 9, and to conveniently take down and replace the filter bag 9, the high pressure air tank 23 on one side of the box cover 4 can blow high pressure air into the filter bag 9 by the blowing pipe 24 and the blowing head 25, and can shake off the dust attached to the filter, the service time of the filter bag 9 is prolonged, and the dust in the box body 1 can be poured out by opening the airtight valve 29 on the discharge hopper 28, so that the dust-collecting box is convenient and effective.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (5)
1. The pulse powder collector comprises a box body (1) and is characterized in that a first clamping groove (2) is formed in the inner wall of the box body (1), a sealing gasket (3) is fixedly connected to the inner wall of the bottom of the first clamping groove (2), a box cover (4) is connected to the first clamping groove (2) in a sliding mode, first sliding grooves (5) are formed in the inner walls of the two sides of the box cover (4), the two first sliding grooves (5) are connected with a same partition plate (6) in a sliding mode, one end of a spring (7) is fixedly connected to the tops of the two sides of the partition plate (6), the other end of the spring (7) is fixedly connected to the inner wall of the tops of the first sliding grooves (5), two second clamping grooves (8) are formed in the partition plate (6), two filter bags (9) are connected to the two second clamping grooves (8) in a sliding mode, a second sliding groove (10) is, two clamping plates (11) are connected to the two ends, close to each other, of two clamping plates (11), one end of each connecting rod (12) is hinged to each other, the other end of each connecting rod (12) on the same side is hinged to one elliptical plate (13), a first rolling shaft (14) is fixedly arranged on each elliptical plate (13), a first bevel gear (15) is fixedly arranged on each first rolling shaft (14), a second bevel gear (16) is arranged on each first bevel gear (15) in a meshed mode, one end of each second rolling shaft (17) is fixedly connected to one side of each second bevel gear (16), a third bevel gear (18) is fixedly connected to the other end of each second rolling shaft (17), a fourth bevel gear (19) is arranged on each third bevel gear (18) in a meshed mode, a third rolling shaft (20) is fixedly arranged on each fourth bevel gear (19), and the third rolling shaft (20) is rotatably connected to the bottom of the.
2. The pulse powder collector convenient for replacing the cloth bag for blast furnace coal injection according to claim 1, wherein a gear (21) is fixedly sleeved on the third roller (20), a rack (22) is fixedly connected to the inner wall of the side surface of the first chute (5), and the rack (22) is meshed with the gear (21).
3. The pulse powder collector convenient for replacing the cloth bag for the blast furnace coal injection according to claim 1, wherein a high-pressure gas tank (23) is fixedly connected to one side of the tank cover (4), an injection pipe (24) is fixedly connected to one side of the high-pressure gas tank (23), the injection pipe (24) extends into the tank cover (4), two injection heads (25) are fixedly connected to the bottom of the injection pipe (24), the injection heads (25) are matched with the filter bag (9), and a ventilation pipe (26) is fixedly connected to the inner wall of the other side of the tank cover (4).
4. The pulse powder collector convenient for replacing the cloth bag for the coal injection of the blast furnace according to claim 1, wherein an air inlet pipe (27) is fixedly connected to the inner wall of one side of the box body (1), a discharge hopper (28) is fixedly connected to the inner wall of the bottom of the box body (1), an airtight valve (29) is fixedly arranged on the discharge hopper (28), L-shaped push rods (30) are fixedly connected to the inner walls of two sides of the box body (1), and the L-shaped push rods (30) are matched with the partition plate (6).
5. The pulse powder collector convenient for replacing the cloth bag for the coal injection of the blast furnace according to claim 1, wherein one end of a stay bar (31) is fixedly connected to four corners of the bottom of the box body (1), and a supporting plate (32) is fixedly connected to the bottom of the stay bar (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021161852.6U CN212941938U (en) | 2020-06-22 | 2020-06-22 | Pulse powder collector convenient for replacing cloth bag for blast furnace coal injection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021161852.6U CN212941938U (en) | 2020-06-22 | 2020-06-22 | Pulse powder collector convenient for replacing cloth bag for blast furnace coal injection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212941938U true CN212941938U (en) | 2021-04-13 |
Family
ID=75387714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021161852.6U Active CN212941938U (en) | 2020-06-22 | 2020-06-22 | Pulse powder collector convenient for replacing cloth bag for blast furnace coal injection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212941938U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113332804A (en) * | 2021-07-10 | 2021-09-03 | 上海泽超实业有限公司 | Bag type dust collector |
-
2020
- 2020-06-22 CN CN202021161852.6U patent/CN212941938U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113332804A (en) * | 2021-07-10 | 2021-09-03 | 上海泽超实业有限公司 | Bag type dust collector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212941938U (en) | Pulse powder collector convenient for replacing cloth bag for blast furnace coal injection | |
| CN206262273U (en) | A kind of pulse backblowing sack cleaner | |
| CN209791106U (en) | Cloth bag type pulse dust collector | |
| CN201791438U (en) | Pulse bag type dust collector with spring filter bag framework | |
| CN203154970U (en) | Multistage bag dust removal device | |
| CN207755893U (en) | A kind of high-effect pulsaire collector | |
| CN209490587U (en) | A kind of filter-element dust collector of automatic ash removing | |
| CN211536914U (en) | Pulse bag-type dust collector | |
| CN208493550U (en) | A kind of purification device of metallurgic waste gas | |
| CN211276455U (en) | Core shooting machine amortization dust collector | |
| CN207805266U (en) | A kind of filter drum type precipitator | |
| CN205461469U (en) | Strain locellus blowback bag collector in inertia | |
| CN207386124U (en) | A kind of run coal bin flue gas reflux delivery apparatus | |
| CN205683738U (en) | A kind of high-efficiency dust remover | |
| CN219804339U (en) | Cement kiln head dust treatment device | |
| CN211987671U (en) | Pulsation dust collector with automatic dust discharging function | |
| CN216855990U (en) | Integrated pulse bag type dust collector | |
| CN217191355U (en) | Vertical packaging machine with raise dust recovery unit | |
| CN218188725U (en) | Exhaust treatment device is used in magnesium nitrate production | |
| CN209317233U (en) | A kind of pulse dust collector | |
| CN210097195U (en) | Novel anti-falling cloth bag material clamping and discharging device | |
| CN108754538B (en) | Alumina powder absorbing and recycling device for aluminum electrolysis cell | |
| CN217247460U (en) | Pulse bag dust collector convenient to change sack | |
| CN217119632U (en) | NID dust remover for semi-dry desulfurization | |
| CN216498044U (en) | Sack cleaner convenient to change sack |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 265600 1-105, West linmen City, Haiyue City, 289 Nanguan Road, Dengzhou street, Penglai District, Yantai City, Shandong Province Patentee after: Shandong Kunxiang Energy Co.,Ltd. Address before: 265600 1-105, West linmen City, Haiyue City, 289 Nanguan Road, Dengzhou street, Penglai City, Yantai City, Shandong Province Patentee before: Penglai Kunxiang Energy Technology Co.,Ltd. |