CN217312410U - Cloth bag dust collecting device for non-ferrous metal smelting - Google Patents
Cloth bag dust collecting device for non-ferrous metal smelting Download PDFInfo
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- CN217312410U CN217312410U CN202221139638.XU CN202221139638U CN217312410U CN 217312410 U CN217312410 U CN 217312410U CN 202221139638 U CN202221139638 U CN 202221139638U CN 217312410 U CN217312410 U CN 217312410U
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- dust collecting
- collecting device
- cloth bag
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- baffle
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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Abstract
The utility model provides a cloth bag dust collecting device for non-ferrous metal smelting. The cloth bag dust collecting device for non-ferrous metal smelting comprises: the dust collecting device comprises a bag dust collecting device body, wherein a dust collecting hopper is communicated with the bottom of the bag dust collecting device body, and a discharging pipe is communicated with the bottom of the dust collecting hopper; the baffle is hinged in the dust collection hopper; the first spring is fixedly arranged on one side of the baffle plate, which is far away from the blanking pipe, and the inner wall of the dust collection hopper; the trigger mechanism is arranged on the dust collection hopper and comprises an installation barrel, an installation plate, a touch switch, an installation frame, a trigger rod, a sliding sheet, a positioning sheet, a second spring and a pull wire, wherein the installation barrel is fixedly installed on one side of the dust collection hopper. The utility model provides a sack dust arrester installation for non ferrous metal smelting has and ensures that touch switch has good service environment's advantage when the guarantee triggers.
Description
Technical Field
The utility model relates to a sack dust arrester installation technical field especially relates to a sack dust arrester installation is used in non ferrous metal smelting.
Background
At present, a cloth bag collecting device is mostly adopted for non-ferrous metal smelting, the cloth bag collecting device is generally installed at the tail end of a flue of a smelting furnace, metals such as antimony, lead and the like are smelted by the smelting furnace, under the condition of oxygen enrichment, metal oxides such as antimony trioxide, lead oxide and the like volatilize into a hearth and the flue, under the negative pressure action of an air blower or the flue, the metal oxides volatilized at high temperature enter multiple cloth bag pipelines which are densely arranged through the flue, and under the adsorption resistance of the cloth bag and the gravity action of the metal oxides, the metal oxides are continuously deposited on the outer wall of the cloth bag and are collected.
Through retrieval, the patent document with the publication number of CN213853583U discloses a cloth bag dust collecting device for nonferrous metal smelting, which comprises a cloth bag dust collecting device body, wherein a dust collecting hopper is communicated with the bottom of the cloth bag dust collecting device body, a discharging pipe is communicated with the bottom of the dust collecting hopper, a baffle is arranged on the upper side, close to the discharging pipe, in the dust collecting hopper, the baffle is rotatably connected with the discharging pipe through a hinge, and the upper surface of the baffle is connected with the inner wall of the dust collecting hopper through a spring. Although its utility model discloses a be provided with spring and baffle, when pouring into the inside sack of highly-compressed air cleaning device, accessible highly-compressed air moves down the baffle, and the baffle atress shelters from in unloading pipe top to prevent that the inside powder secondary of unloading from kicking up and adsorbing on the sack, can promote sack outer wall clearance effect to a certain extent, after the sack clearance finishes, by the slope that shifts up of spring pulling force drive baffle, guarantee that the powder normally glides, be fit for extensively promoting and using.
However, the touch switch is arranged between the upper end face of the blanking pipe and the dust collecting hopper, so that the touch switch is greatly influenced by a complex internal environment in use, and is easily damaged, thereby influencing the use.
Therefore, it is necessary to provide a new cloth bag dust collecting device for non-ferrous metal smelting to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a non ferrous metal smelting is with sack dust arrester installation with guarantee that touch switch has good service environment when the guarantee triggers.
In order to solve the technical problem, the utility model provides a sack dust arrester installation for non ferrous metal smelting includes: the dust collecting device comprises a cloth bag dust collecting device body, wherein a dust collecting hopper is communicated with the bottom of the cloth bag dust collecting device body, and a discharging pipe is communicated with the bottom of the dust collecting hopper; the baffle is hinged in the dust collection hopper; the first spring is fixedly arranged between the upper surface of the baffle and the inner wall of the dust collecting hopper adjacent to the hinged position of the baffle; trigger mechanism, trigger mechanism includes installation section of thick bamboo, mounting panel, touch switch, mounting bracket, trigger bar, gleitbretter, spacer, second spring and acting as go-between, installation section of thick bamboo fixed mounting be in one side of dust collecting hopper, mounting panel fixed mounting be in one side of installation section of thick bamboo, touch switch sets up on the mounting panel, mounting bracket slidable mounting be in the installation section of thick bamboo and stretch out from the bottom of installation section of thick bamboo, the bottom of mounting bracket is equipped with horizontal extension, the trigger bar sets up perpendicularly on horizontal extension, gleitbretter slidable mounting be in the installation section of thick bamboo and with the top fixed connection of mounting bracket, the spacer fixed mounting be in the top of installation section of thick bamboo, the second spring setting be in between gleitbretter and the spacer, acting as go-between one end is connected on the baffle, and the other end passes one side inner wall, the dust collecting hopper in proper order, The positioning piece is connected with the top of the sliding piece.
Preferably, a wire guide wheel is rotatably mounted in the dust collection hopper, and the pull wire bypasses the wire guide wheel.
Preferably, a vertical guide cylinder is arranged on the horizontal extension part and is in sliding connection with the trigger rod, and a fastening bolt which is abutted to the trigger rod is installed on the guide cylinder along the radial direction through threads.
Preferably, the top of the mounting cylinder is provided with a guide block, the trigger rod is connected with the guide block in a sliding manner, and the trigger rod is arranged corresponding to the trigger end of the touch switch.
Preferably, the touch switch is connected with the mounting plate through a positioning bolt, and a plurality of positioning holes matched with the positioning bolt are formed in the mounting plate.
Preferably, the touch switch is connected with an indicator light and a storage battery on the side of the blanking pipe.
Compared with the prior art, the utility model provides a sack dust arrester installation for non ferrous metal smelting has following beneficial effect:
the utility model provides a sack dust arrester installation is used in non ferrous metal smelting:
1. through the first spring and the baffle, when a high-pressure air cleaning device is filled with a cloth bag, the high-pressure air can move down the baffle to block the blanking pipe so as to prevent powder inside the blanking pipe from being secondarily lifted and adsorbed on the cloth bag, the cleaning effect of the outer wall of the cloth bag can be improved to a certain degree, the trigger mechanism can be linked with the baffle to operate, and the trigger switch is triggered after the baffle is fastened in place, so that people know the closing condition, and the external trigger switch is good in use environment and not easy to damage;
2. lead through wire wheel pair acting as go-between, reduce the friction, be convenient for install fastening bolt location trigger bar through the evagination guide cylinder on the mounting bracket, the length of the trigger bar is convenient for adjust to fastening bolt, thereby adjust and use sensitivity, can support the direction to the trigger bar through the guide block, through positioning bolt and locating hole convenient to detach installation touch switch, be convenient for adjust touch switch's position.
Drawings
FIG. 1 is a schematic sectional view of a preferred embodiment of a cloth bag dust collecting apparatus for nonferrous metal smelting according to the present invention;
FIG. 2 is a schematic view of a front view and a half-section structure of a connection part of a dust collecting hopper and a blanking pipe in the utility model;
fig. 3 is a schematic sectional view of the upper trigger mechanism of the middle dust hopper of the present invention.
Reference numbers in the figures: 1. a cloth bag dust collecting device body; 2. a dust collection hopper; 3. a discharging pipe; 4. a baffle plate; 5. a first spring; 6. mounting the cylinder; 7. mounting a plate; 8. a touch switch; 9. a mounting frame; 10. a trigger lever; 11. sliding blades; 12. positioning plates; 13. a second spring; 14. a pull wire; 15. a wire guide wheel; 16. fastening a bolt; 17. a guide block; 18. positioning the bolt; 19. and (7) positioning the holes.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic sectional view of a preferred embodiment of a cloth bag dust collecting device for nonferrous smelting according to the present invention; FIG. 2 is a schematic view of a front view and a half-section structure of a connection part of a dust collecting hopper and a blanking pipe in the utility model; fig. 3 is a schematic sectional view of the upper trigger mechanism of the middle dust hopper of the present invention. The cloth bag dust collecting device for non-ferrous metal smelting comprises: the dust collecting device comprises a cloth bag dust collecting device body 1, wherein a dust collecting hopper 2 is communicated with the bottom of the cloth bag dust collecting device body 1, and a discharging pipe 3 is communicated with the bottom of the dust collecting hopper 2; the baffle 4 is hinged in the dust collection hopper 2; the first spring 5 is fixedly arranged between the upper surface of the baffle 4 and the adjacent inner wall of the hinged part of the dust collection hopper 2 and the baffle; the trigger mechanism comprises an installation barrel 6, an installation barrel 7, a touch switch 8, an installation frame 9, a trigger rod 10, a slip sheet 11, a positioning sheet 12, a second spring 13 and a pull wire 14, wherein the installation barrel 6 is fixedly installed at one side of the dust collection hopper 2, the installation frame 7 is fixedly installed at one side of the installation barrel 6, the touch switch 8 is arranged on the installation frame 7, the installation frame 9 is slidably installed in the installation barrel 6 and extends out of the bottom of the installation barrel, a horizontal extension part is arranged at the bottom of the installation frame, the trigger rod 10 is vertically arranged on the horizontal extension part, the slip sheet 11 is slidably installed in the installation barrel 6 and is fixedly connected with the top of the installation frame 9, the positioning sheet 12 is fixedly installed at the top of the installation barrel 6, and the second spring 13 is arranged between the slip sheet 11 and the positioning sheet 12, 14 one end of acting as go-between is connected on baffle 4, the other end pass in proper order and collect one side inner wall of dirt fill, the spacer and the top of gleitbretter 11 is connected, through first spring 5 and baffle 4, when pouring into the inside sack of highly-compressed air cleaning device, accessible highly-compressed air moves down baffle 4 and blocks up unloading pipe 3 to prevent that the inside powder secondary of unloading pipe 3 from uplifting and adsorbing on the sack, can promote sack outer wall clearance effect to a certain extent, trigger mechanism can link baffle 4 and move, trigger touch switch 8 when 4 locks of baffle put in place, make people know the closure condition, external touch switch 8 service environment is comparatively good, be difficult for the damage.
The dust collecting hopper 2 is rotatably provided with a wire guide wheel 15, the pull wire 14 bypasses the wire guide wheel 15, and the wire guide wheel 15 guides the pull wire 14 to reduce friction.
The horizontal extension part is provided with a vertical guide cylinder, the vertical guide cylinder is connected with the trigger rod 10 in a sliding mode, the guide cylinder is provided with a fastening bolt 16 which is abutted to the trigger rod 10 along the radial direction, the fastening bolt 16 is conveniently installed through the outward protruding guide cylinder on the mounting frame 9 to position the trigger rod 10, and the fastening bolt 16 is convenient for adjusting the length of the trigger rod 10, so that the use sensitivity is adjusted.
The top of the installation cylinder is provided with a guide block 17, the trigger rod 10 is connected with the guide block in a sliding mode, the trigger rod 10 is arranged corresponding to the trigger end of the touch switch 8, and the trigger rod 10 can be supported and guided through the guide block 17.
The touch switch 8 is connected with the mounting plate 7 through a positioning bolt 18, a plurality of positioning holes 19 matched with the positioning bolt 18 are formed in the mounting plate 7, the touch switch 8 is convenient to disassemble and assemble through the positioning bolt 18 and the positioning holes 19, and the position of the touch switch 8 is convenient to adjust.
The touch switch 8 is connected with an indicator lamp and a storage battery on the side of the blanking pipe 3.
It should be noted that the present invention relates to circuits, electronic components and modules, and is well within the skill of those in the art, and is fully within the scope of the present invention as embodied and broadly described herein.
The utility model provides a non ferrous metal smelting is with sack dust arrester installation's theory of operation as follows:
when the device is used, the first spring 5 and the baffle 4 are arranged, when a cloth bag in the high-pressure air cleaning device is injected, the baffle 4 can be moved downwards through high-pressure air, the baffle 4 is shielded above the blanking pipe 3 under stress, so that powder in the blanking pipe 3 is prevented from being secondarily lifted and adsorbed on the cloth bag, the cleaning effect of the outer wall of the cloth bag can be improved to a certain extent, after the cloth bag is cleaned, high pressure disappears, the baffle 4 is driven to move upwards and incline by the restoring force provided by the first spring 5, and the powder is ensured to normally slide downwards;
when the baffle 4 rotates and moves downwards, the pull wire 14 is stretched, the pull wire 14 slides to pull the sliding piece 11 to slide and move upwards along the installation barrel 6, so that the second spring 13 is compressed, at the moment, the sliding piece 11 simultaneously drives the installation frame 9 to move upwards, the installation frame 9 drives the trigger rod 10 to slide and move upwards until the trigger rod 10 triggers the trigger end of the touch switch 8, the indicator lamp is electrified and sends out reminding illumination, otherwise, the indicator lamp is not lighted during cleaning, excessive powder exists in the blanking pipe 3, and then workers are reminded to stop to clean the powder, so that the baffle 4 is ensured to be completely closed, and the use effect is ideal;
before use, the length of the trigger rod 10 can be adjusted through the fastening bolt 16 according to the trigger sensitivity, and the position of the touch switch 8 can be adjusted through the positioning bolt 18 and the positioning hole 19.
Compared with the prior art, the utility model provides a sack dust arrester installation for non ferrous metal smelting has following beneficial effect:
the utility model provides a sack dust arrester installation for non ferrous metal smelting, through first spring 5 and baffle 4, when pouring into the inside sack of high-pressure air cleaning device, the baffle 4 moves down through high-pressure air and blocks up unloading pipe 3, prevent that the inside powder secondary of unloading pipe 3 lifts up and adsorbs on the sack, can promote sack outer wall cleaning effect to a certain extent, trigger mechanism can link baffle 4 operation, trigger touch switch 8 when baffle 4 lock is in place, make people know the closure condition, external touch switch 8 service environment is comparatively good, be difficult for destroying, lead 14 to the stay wire through wire wheel 15, reduce friction, be convenient for install fastening bolt 16 through the vertical guide cylinder on mounting bracket 9 and fix a position trigger bar 10, fastening bolt 16 is convenient for adjust the length of trigger bar 10, thereby adjust the use sensitivity, can support the direction to trigger bar 10 through guide block 17, the touch switch 8 is convenient to disassemble and assemble through the positioning bolt 18 and the positioning hole 19, and the position of the touch switch 8 is convenient to adjust.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that the person skilled in the art understands the principle of the present invention.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a non ferrous metal smelting is with sack dust arrester installation which characterized in that includes:
the dust collecting device comprises a cloth bag dust collecting device body, wherein a dust collecting hopper is communicated with the bottom of the cloth bag dust collecting device body, and a discharging pipe is communicated with the bottom of the dust collecting hopper;
the baffle is hinged in the dust collection hopper;
the first spring is fixedly arranged between the upper surface of the baffle and the inner wall of the dust collecting hopper adjacent to the hinged position of the baffle;
trigger mechanism, trigger mechanism includes installation section of thick bamboo, mounting panel, touch switch, mounting bracket, trigger bar, gleitbretter, spacer, second spring and acting as go-between, installation section of thick bamboo fixed mounting be in one side of dust collecting hopper, mounting panel fixed mounting be in one side of installation section of thick bamboo, touch switch sets up on the mounting panel, mounting bracket slidable mounting be in the installation section of thick bamboo and stretch out from the bottom of installation section of thick bamboo, the bottom of mounting bracket is equipped with horizontal extension, the trigger bar sets up perpendicularly on horizontal extension, gleitbretter slidable mounting be in the installation section of thick bamboo and with the top fixed connection of mounting bracket, the spacer fixed mounting be in the top of installation section of thick bamboo, the second spring setting be in between gleitbretter and the spacer, acting as go-between one end is connected on the baffle, and the other end passes one side inner wall, the dust collecting hopper in proper order, The positioning piece is connected with the top of the sliding piece.
2. The cloth bag dust collecting device for nonferrous metallurgy according to claim 1, wherein a wire guide wheel is rotatably mounted in the dust collecting hopper, and the pulling wire bypasses the wire guide wheel.
3. The cloth bag dust collecting device for nonferrous metallurgy according to claim 1, wherein a vertical guide tube is arranged on the horizontal extension part, the vertical guide tube is connected with the trigger rod in a sliding manner, and a fastening bolt which is abutted against the trigger rod is installed on the guide tube along a radial thread.
4. The cloth bag dust collecting device for nonferrous smelting according to claim 1, wherein a guide block is arranged at the top of the mounting cylinder, the trigger rod is connected with the guide block in a sliding manner, and the trigger rod is arranged corresponding to the trigger end of the touch switch.
5. The cloth bag dust collecting device for nonferrous metallurgy according to claim 1, wherein the tact switch is connected with the mounting plate through a positioning bolt, and a plurality of positioning holes matched with the positioning bolt are formed in the mounting plate.
6. The cloth bag dust collecting device for nonferrous metallurgy according to claim 1, wherein the touch switch is connected with an indicator lamp and a storage battery on the side of the blanking pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221139638.XU CN217312410U (en) | 2022-05-13 | 2022-05-13 | Cloth bag dust collecting device for non-ferrous metal smelting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221139638.XU CN217312410U (en) | 2022-05-13 | 2022-05-13 | Cloth bag dust collecting device for non-ferrous metal smelting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217312410U true CN217312410U (en) | 2022-08-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221139638.XU Active CN217312410U (en) | 2022-05-13 | 2022-05-13 | Cloth bag dust collecting device for non-ferrous metal smelting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217312410U (en) |
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2022
- 2022-05-13 CN CN202221139638.XU patent/CN217312410U/en active Active
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