CN212309767U - Low-noise safety ball mill for manufacturing boric acid powder - Google Patents
Low-noise safety ball mill for manufacturing boric acid powder Download PDFInfo
- Publication number
- CN212309767U CN212309767U CN202020760109.6U CN202020760109U CN212309767U CN 212309767 U CN212309767 U CN 212309767U CN 202020760109 U CN202020760109 U CN 202020760109U CN 212309767 U CN212309767 U CN 212309767U
- Authority
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- China
- Prior art keywords
- wall
- fixedly connected
- cylinder
- boric acid
- arc
- 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.)
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- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 239000004327 boric acid Substances 0.000 title claims abstract description 20
- 239000000843 powder Substances 0.000 title claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 238000002955 isolation Methods 0.000 claims abstract description 25
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 19
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 19
- 241001330002 Bambuseae Species 0.000 claims abstract description 19
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 19
- 239000011425 bamboo Substances 0.000 claims abstract description 19
- 229920000742 Cotton Polymers 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 14
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 13
- 238000012423 maintenance Methods 0.000 abstract description 7
- 238000000498 ball milling Methods 0.000 description 13
- 239000013078 crystal Substances 0.000 description 6
- 239000002699 waste material Substances 0.000 description 5
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000002241 glass-ceramic Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000341 volatile oil Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model belongs to the technical field of ball mills, in particular to a low-noise safety ball mill for manufacturing boric acid powder, which comprises a roller driven on a frame, wherein the inner wall of the roller is fixedly connected with an isolation cylinder, the inside of the isolation cylinder is provided with a placing groove, the inside of the placing groove is fixedly connected with an isolation block, the inner wall of the isolation cylinder is fixedly connected with a limiting cylinder, and the inside of the limiting cylinder is provided with a cavity; when needs are maintained the welt, the staff is direct will need the arc welt of changing to take out from the spout can, the holistic trouble of welt of having avoided changing, the maintenance cost is reduced, the gap between arc welt and the spout is sealed by the sealed piece of rubber material again, avoided dropping into the entering spout because of the powder that produces after smashing and caused extravagant trouble, adsorb completely cut off the noise by the isolated piece that covers the soundproof cotton material of spacing section of thick bamboo outside again, thereby noise pollution has been reduced.
Description
Technical Field
The utility model belongs to the technical field of the ball mill, concretely relates to make low noise safety ball mill of boric acid powder.
Background
Boric acid is white powdery crystal or scale-shaped crystal with a triclinic axial surface, has a greasy hand feeling and no odor, is dissolved in water, alcohol, glycerol, ether and essential oil, the aqueous solution is weakly acidic, and can be widely used in the glass industry, the heat resistance and the transparency of glass products can be improved, the mechanical strength is improved, the melting time is shortened, the boric acid is crushed by using a ball mill which is a key device for crushing materials, the ball mill is widely used in the production industries of cement, silicate products, refractory materials, chemical fertilizers, black and non-ferrous metal ore dressing, glass ceramics and the like, dry or wet ball mills are carried out on various ores and other abradable materials, is suitable for grinding various ores and other materials, is widely used in the industries of ore dressing, building materials and the like, can be divided into a dry type and a wet type according to different ore discharging modes, the device can be divided into a lattice type and an overflow type.
The ball mill is mostly at the motion state that the wall mounting welt of a section of thick bamboo resisted wearing and tearing and control material and ball-milling medium, when using, processing material and ball-milling medium can produce the collision to section of thick bamboo wall, lead to the welt to receive wearing and tearing, still can produce very big noise, and moreover, the welt is mostly the inner wall of integral erection at the cylinder, and the maintenance change degree of difficulty after the welt wearing and tearing is great, has also increased use cost, wastes time and energy, has reduced work efficiency.
Accordingly, those skilled in the art have provided a low-noise safety ball mill for manufacturing boric acid powder to solve the problems suggested in the background art as described above.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a make boric acid powder's safe ball mill of low noise has the characteristics that give sound insulation and be convenient for maintain the welt.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a make boric acid powder's safe ball mill of low noise, includes the cylinder of transmission in the frame, the isolated section of thick bamboo of inner wall fixedly connected with of cylinder, the inside of isolated section of thick bamboo has the standing groove, the isolated piece of inside fixedly connected with of standing groove, the spacing section of thick bamboo of the inner wall fixedly connected with of isolated section of thick bamboo, the inside of a spacing section of thick bamboo has the cavity, the even a plurality of lug of fixedly connected with of inner wall of cavity, and adjacent two the spout has between the lug, the inner wall sliding connection of spout has the arc welt, the equal fixedly connected with seal block in outer wall both ends of arc welt, the seal block is kept away from the one end of arc welt is hugged closely the inner wall of spout, and adjacent two the arc welt is located the recess has.
Preferably, the outer wall fixedly connected with fixed plate of arc welt, be equipped with the bolt on the fixed plate, the bolt runs through the fixed plate spiro union is fixed the inside of a spacing section of thick bamboo, just the arc welt passes through the bolt with a spacing section of thick bamboo fixed connection.
Preferably, the limiting cylinder is provided with a thread groove matched with the bolt, and the bolt is fixed inside the limiting cylinder through the thread groove in a threaded manner.
Preferably, the groove is made of rubber, and the height of the groove is the same as the depth of the sliding groove.
Preferably, the inner wall of the isolation cylinder is provided with a connecting cavity, and the limiting cylinder is fixed on the inner wall of the isolation cylinder through the connecting cavity.
Preferably, the isolation block is made of sound-absorbing cotton.
Compared with the prior art, the beneficial effects of the utility model are that: the inner wall of the chute of the utility model is connected with an arc lining board in a sliding way, when in use, the roller rotates under the action of an external motor to drive a limiting cylinder fixed in the roller to rotate and drive a ball milling medium to be in a motion state in the cavity to crush boric acid crystals in the cavity, meanwhile, when the ball milling medium collides with the lining board to generate noise, the noise is absorbed and isolated by an isolation block made of soundproof cotton material covering the outer part of the limiting cylinder, thereby reducing noise pollution, after long-time use, when the lining board needs to be maintained, a worker twists a bolt and dismantles the bolt, the arc lining board needing to be replaced is directly taken out from the chute, the trouble of replacing the whole lining board is avoided, the maintenance cost is reduced, then a sealing block made of rubber material seals a gap between the arc lining board and the chute, the trouble of waste caused by the falling of powder generated after crushing into the chute is avoided, the sealing performance is strong.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the middle position-limiting cylinder and the lining plate of the present invention;
FIG. 3 is a schematic structural view of the lining board of the present invention;
fig. 4 is a schematic structural view of the middle isolation tube of the present invention.
In the figure: 1. a drum; 11. an isolation cylinder; 111. a placement groove; 112. an isolation block; 113. a connecting cavity; 13. a limiting cylinder; 131. a cavity; 132. a bump; 133. a chute; 134. a thread groove; 14. an arc-shaped lining plate; 141. a groove; 142. a sealing block; 143. a fixing plate; 144. and (4) bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a make boric acid powder's safe ball mill of low noise, including the transmission cylinder 1 in the frame, the isolated section of thick bamboo 11 of inner wall fixedly connected with of cylinder 1, the inside of isolated section of thick bamboo 11 has standing groove 111, the isolated piece 112 of inside fixedly connected with of standing groove 111, the spacing section of thick bamboo 13 of the inner wall fixedly connected with of isolated section of thick bamboo 11, the inside of spacing section of thick bamboo 13 has cavity 131, the even a plurality of lug 132 of fixedly connected with of inner wall of cavity 131, and have spout 133 between two adjacent lugs 132, the inner wall sliding connection of spout 133 has arc welt 14, the equal fixedly connected with seal block 142 in outer wall both ends of arc welt 14, the one end that arc welt 14 was kept away from to seal block 142 is hugged closely at the inner wall of spout 133, and two adjacent arc welt.
In this embodiment: the inner wall of the roller 1 is fixedly connected with an isolation cylinder 11, the inside of the isolation cylinder 11 is provided with a placing groove 111, the inside of the placing groove 111 is fixedly connected with an isolation block 112, when a ball milling medium collides with a lining plate and generates noise, the isolation block 112 made of isolation cotton in the placing groove 111 inside the isolation cylinder 11 covers the outside of a limiting cylinder 13 to absorb and isolate the noise generated inside the limiting cylinder 13, thereby reducing noise pollution, the inner wall of the isolation cylinder 11 is fixedly connected with the limiting cylinder 13, the inside of the limiting cylinder 13 is provided with a cavity 131, the inner wall of the cavity 131 is uniformly and fixedly connected with a plurality of convex blocks 132, a sliding groove 133 is arranged between two adjacent convex blocks 132, the inner wall of the sliding groove 133 is slidably connected with an arc lining plate 14, two ends of the outer wall of the arc lining plate 14 are fixedly connected with sealing blocks 142, one end of the sealing block 142 far away from the arc lining plate, when maintenance of the liner is required, after the worker screws the bolt 144 and removes it from the thread groove 134, the fixed plate 143 is pulled directly to take out the arc lining plate 14 to be replaced in the sliding groove 133, thereby avoiding the trouble of replacing the whole lining plate and reducing the maintenance cost, the sealing block 142 made of rubber material is used for sealing the gap between the arc lining plate 14 and the sliding groove 133, thereby avoiding the trouble of waste caused by the powder generated after crushing falling into the sliding groove 133, the sealing performance is strong, the groove 141 is arranged between the tops of the convex blocks 132 of two adjacent arc lining plates 14, when in use, the roller 1 rotates under the action of the external motor to drive the limiting cylinder 13 fixed in the connecting cavity 113 to rotate, and the ball milling medium is driven to be in a motion state in the cavity 131 through the groove 141 in the limiting cylinder 13, so that the boric acid crystal in the cavity 131 is crushed.
In fig. 1, 2 and 3: when the ball milling machine is used, the roller 1 rotates under the action of an external motor to drive the limiting cylinder 13 fixed in the connecting cavity 113 to rotate, the groove 141 in the limiting cylinder 13 drives the ball milling medium to be in a motion state in the cavity 131, so that boric acid crystals in the cavity 131 are crushed, when the ball milling medium collides with a lining plate and generates noise, the isolating block 112 made of isolating cotton material in the placing groove 111 in the isolating cylinder 11 covers the outside of the limiting cylinder 13, the noise generated in the limiting cylinder 13 is adsorbed and isolated, so that noise pollution is reduced, when the lining plate needs to be maintained, a worker twists the bolt 144 and detaches the bolt from the thread groove 134, and directly pulls the fixing plate 143 to take out the arc lining plate 14 which needs to be replaced and is located in the sliding groove 133, the trouble of replacing the whole lining plate is avoided, and the maintenance cost is reduced, the gap between the arc-shaped lining plate 14 and the sliding groove 133 is sealed by the sealing block 142 made of rubber, so that the trouble of waste caused by the fact that powder generated after crushing falls into the sliding groove 133 is avoided, and the sealing performance is high.
In fig. 2 and 4: when ball-milling medium and welt produced the collision and send the noise, the isolated piece 112 by the isolated cotton material that is arranged in standing groove 111 covers in the outside of a spacing section of thick bamboo 13, adsorbs completely cut off to the noise of the inside production of a spacing section of thick bamboo 13 to noise pollution has been reduced.
The utility model discloses a theory of operation and use flow: when the ball milling machine is used, the roller 1 rotates under the action of an external motor to drive the limiting cylinder 13 fixed in the connecting cavity 113 to rotate, the groove 141 in the limiting cylinder 13 drives the ball milling medium to be in a motion state in the cavity 131, so that boric acid crystals in the cavity 131 are crushed, when the ball milling medium collides with a lining plate and generates noise, the isolating block 112 made of isolating cotton material in the placing groove 111 in the isolating cylinder 11 covers the outside of the limiting cylinder 13, the noise generated in the limiting cylinder 13 is adsorbed and isolated, so that noise pollution is reduced, when the lining plate needs to be maintained, a worker twists the bolt 144 and detaches the bolt from the thread groove 134, and directly pulls the fixing plate 143 to take out the arc lining plate 14 which needs to be replaced and is located in the sliding groove 133, the trouble of replacing the whole lining plate is avoided, and the maintenance cost is reduced, the gap between the arc-shaped lining plate 14 and the sliding groove 133 is sealed by the sealing block 142 made of rubber, so that the trouble of waste caused by the fact that powder generated after crushing falls into the sliding groove 133 is avoided, and the sealing performance is high.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A low-noise safety ball mill for manufacturing boric acid powder, comprising a roller (1) driven on a frame, characterized in that: the inner wall of the roller (1) is fixedly connected with an isolation cylinder (11), a placing groove (111) is arranged in the isolation cylinder (11), an isolation block (112) is fixedly connected inside the placing groove (111), a limiting cylinder (13) is fixedly connected on the inner wall of the isolation cylinder (11), a cavity (131) is arranged in the limiting cylinder (13), a plurality of convex blocks (132) are uniformly and fixedly connected with the inner wall of the cavity (131), a sliding groove (133) is arranged between two adjacent convex blocks (132), the inner wall of the sliding groove (133) is connected with an arc-shaped lining plate (14) in a sliding way, two ends of the outer wall of the arc-shaped lining plate (14) are fixedly connected with sealing blocks (142), one end of the sealing block (142) far away from the arc-shaped lining plate (14) is tightly attached to the inner wall of the sliding groove (133), and the adjacent two arc-shaped lining plates (14) are provided with a groove (141) between the tops of the convex blocks (132).
2. A low-noise safety ball mill for manufacturing boric acid powder according to claim 1, wherein: the outer wall fixedly connected with fixed plate (143) of arc welt (14), be equipped with bolt (144) on fixed plate (143), bolt (144) run through fixed plate (143) spiro union is fixed the inside of a spacing section of thick bamboo (13), just arc welt (14) pass through bolt (144) with a spacing section of thick bamboo (13) fixed connection.
3. A low-noise safety ball mill for manufacturing boric acid powder according to claim 2, wherein: the limiting cylinder (13) is provided with a thread groove (134) matched with the bolt (144), and the bolt (144) is fixed in the limiting cylinder (13) through the thread groove (134) in a threaded mode.
4. A low-noise safety ball mill for manufacturing boric acid powder according to claim 1, wherein: the groove (141) is made of rubber, and the height of the groove (141) is the same as the depth of the sliding groove (133).
5. A low-noise safety ball mill for manufacturing boric acid powder according to claim 1, wherein: the inner wall of an isolation cylinder (11) is provided with a connecting cavity (113), and the limiting cylinder (13) is fixed on the inner wall of the isolation cylinder (11) through the connecting cavity (113).
6. A low-noise safety ball mill for manufacturing boric acid powder according to claim 1, wherein: the isolation block (112) is made of sound-absorbing cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020760109.6U CN212309767U (en) | 2020-05-11 | 2020-05-11 | Low-noise safety ball mill for manufacturing boric acid powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020760109.6U CN212309767U (en) | 2020-05-11 | 2020-05-11 | Low-noise safety ball mill for manufacturing boric acid powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212309767U true CN212309767U (en) | 2021-01-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020760109.6U Expired - Fee Related CN212309767U (en) | 2020-05-11 | 2020-05-11 | Low-noise safety ball mill for manufacturing boric acid powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212309767U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112892751A (en) * | 2021-01-15 | 2021-06-04 | 重庆聚威节能建材有限公司 | Ball mill inner wall protection device |
-
2020
- 2020-05-11 CN CN202020760109.6U patent/CN212309767U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112892751A (en) * | 2021-01-15 | 2021-06-04 | 重庆聚威节能建材有限公司 | Ball mill inner wall protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210108 |