CN212467506U - A dust collector for mould operation of polishing - Google Patents
A dust collector for mould operation of polishing Download PDFInfo
- Publication number
- CN212467506U CN212467506U CN202020466266.6U CN202020466266U CN212467506U CN 212467506 U CN212467506 U CN 212467506U CN 202020466266 U CN202020466266 U CN 202020466266U CN 212467506 U CN212467506 U CN 212467506U
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- China
- Prior art keywords
- wall
- pipe
- dust removing
- box
- dust
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- Expired - Fee Related
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- 239000000428 dust Substances 0.000 title claims abstract description 74
- 238000005498 polishing Methods 0.000 title claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 7
- 239000007788 liquid Substances 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 15
- 239000007789 gas Substances 0.000 abstract description 13
- 230000035484 reaction time Effects 0.000 abstract description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 3
- 239000003546 flue gas Substances 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
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- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The utility model discloses a dust collector for mould operation of polishing, establish the dust removal case that the cavity is cylindrical structure in including, the bottom inner wall of dust removal case is close to the bottom mounting and has the outlet duct that is the heliciform and distributes, open the venthole that has the equidistance and distribute in axle center one side that the outer wall of outlet duct is close to the dust removal case, and the inlet end intercommunication of outlet duct has the three-way pipe, and the right-hand member intercommunication of three-way pipe has the intake pipe, be provided with check valve one between the tip of intake pipe and the three-way pipe, the circumference inner wall of dust removal case is close to the bottom mounting and is the helical baffle that the helic. The utility model discloses can pour into the dust removal case with the sterile liquid of dust fall earlier when using, later let in the outlet duct with the flue gas that has a large amount of dusts of absorption on the operation panel again, can slowly discharge and with liquid contact through the venthole, the helical baffle of setting can increase the contact time of gas in aqueous to increase reaction time and improve the dust fall effect.
Description
Technical Field
The utility model relates to a mould processing technology field especially relates to a dust collector for mould operation of polishing.
Background
In the process of polishing die steel, steel ash dust and unpleasant odor are generated, and in order to ensure that the health of workers is not influenced, dust and the unpleasant odor are pumped out of a workshop together while polishing by adopting dust collection equipment. However, if the dust and the bad smell gas pumped out of the workshop are directly discharged, the dust and the bad smell gas obviously pollute the surrounding environment of a factory area and still damage the body of workers, the environment is more and more emphasized by the current country, the unqualified discharge of the waste gas can face a large amount of fine, and the potential risk is higher.
The retrieved Chinese patent number is CN201721286547.8 discloses a die steel polishing and dust removing device; comprises a dust removal system and a smell removal system; a metal filter screen is arranged in the dust removal system, and a plurality of water baffles which are distributed in a crossed way and a ditch water tank filled with odor removing liquid are arranged in the odor removal system; the utility model discloses mould steel dust collecting equipment that polishes simple structure, convenient operation can high-efficiently get rid of dust, foreign particle and bad smell that mould steel produced when polishing; however, the dust removal device directly leads gas into the treatment liquid, and the gas can quickly rise from the water bottom to the water surface in the method, so that the contact time with the liquid is very short, and the treatment effect is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a dust removal device for the grinding operation of a mould.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a dust collector for mould operation of polishing, establishes the dust removal case that the cavity is cylindrical structure in including, the bottom inner wall of dust removal case is close to the bottom mounting and has the outlet duct that is the heliciform and distributes, the outer wall of outlet duct is close to axle center one side of dust removal case and opens the venthole that has the equidistance and distribute, and the inlet end intercommunication of outlet duct has the three-way pipe, and the right-hand member intercommunication of three-way pipe has the intake pipe, be provided with check valve one between the tip of intake pipe and the three-way pipe, the circumference inner wall of dust removal case is close to the bottom mounting and has the spiral baffle that is the heliciform and distributes, the top of dust removal case is pegged.
Preferably, the top inner wall of the dust removal box is embedded with a fixed box which is internally provided with a cavity in a cylindrical structure, and the top inner wall and the bottom inner wall of the fixed box are respectively clamped with symmetrical tapered roller bearings.
Preferably, the same transmission rod is rotatably connected between the two conical roller bearings, and a stirring blade is fixed on the circumferential outer wall of the transmission rod close to the bottom end.
Preferably, a driven gear disc is fixed on the inner wall of the top, close to the fixed box, of the circumferential outer wall of the transmission rod, a driving motor is fixed on the inner wall of the fixed box, close to the top end of the fixed box, and a driving gear meshed with the driven gear disc is arranged at the top end of an output shaft of the driving motor.
Preferably, the outer wall of the fixed box is clamped with a micro detector near the bottom end, and the inner wall of the fixed box is fixed with a processor of ARMTDMI series.
Preferably, an air pump is fixed on the outer wall of the dust removal box close to the top end, an air suction pipe is inserted into the air inlet end of the air pump, and a circulating pipe is communicated between the air outlet end of the air pump and the other end of the three-way pipe.
Preferably, the middle part of the circulating pipe is provided with a second one-way valve, the air flow direction in the second one-way valve is from top to bottom, and the signal output end of the processor is connected with the control switch of the air pump.
Compared with the prior art, the utility model provides a dust collector for mould operation of polishing possesses following beneficial effect:
1. through setting up the venthole that is its outer wall of air outlet duct cooperation that the heliciform distributes in dust removal incasement portion to can pour into dust removal sterile liquid into the dust removal case earlier when using, later let in the air outlet duct with the flue gas that has a large amount of dusts of absorption on the operation panel again, can slowly discharge and with liquid contact through the venthole, the helical baffle of setting can increase the contact time of gas in aqueous, improves the dust fall effect with increase reaction time.
2. Through setting up the transfer line that is close to the bottom at the transfer line outer wall, can accelerate the local convection current of inner wall liquid when stirring vane rotates, increase the mixed effect of liquid and gas, improve the dust fall effect.
3. Through the air pump of the treater control that sets up to can carry the signal for the treater when the trace detector detects that the dust content in the air exceeds standard when using, the treater control air pump starts to extract the circulation processing once more to the gas that does not reach standard, improves the treatment effect.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, dust removal effect is good.
Drawings
Fig. 1 is a schematic cross-sectional structural view of a dust removing device for a mold polishing operation according to the present invention;
fig. 2 is a schematic perspective view of an air outlet pipe of a dust removing device for polishing a mold according to the present invention;
fig. 3 is the utility model provides a half cut open spatial structure schematic diagram of a dust collector fixed box for mould operation of polishing.
In the figure: 1-dust removal box, 2-spiral baffle, 3-air outlet hole, 4-air outlet pipe, 5-stirring blade, 6-transmission rod, 7-three-way pipe, 8-one-way valve I, 9-air inlet pipe, 10-circulating pipe, 11-one-way valve II, 12-air pump, 13-air suction pipe, 14-processor, 15-driven gear disc, 16-driving motor, 17-fixed box, 18-air outlet pipe and 19-micro detector.
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.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-3, a dust removing device for die polishing operation comprises a dust removing box 1 with a cylindrical structure, wherein a spiral air outlet pipe 4 is fixed on the inner wall of the bottom of the dust removing box 1 near the bottom end, air outlet holes 3 are arranged on the outer wall of the air outlet pipe 4 near the axis of the dust removing box 1 at equal intervals, the air inlet end of the air outlet pipe 4 is communicated with a three-way pipe 7, the right end of the three-way pipe 7 is communicated with an air inlet pipe 9, a one-way valve I8 is arranged between the end of the air inlet pipe 9 and the three-way pipe 7, a spiral baffle 2 is fixed on the inner wall of the circumference of the dust removing box 1 near the bottom end, an exhaust pipe 18 is inserted at the top end of the dust removing box 1, and a three-way valve I is arranged in the middle part of the exhaust pipe 18, so that dust removing and disinfecting liquid can be filled into the dust removing box 1 firstly when, can slowly discharge and contact with liquid through venthole 3, the helical baffle of setting can increase the contact time of gas in aqueous to increase reaction time and improve the dust fall effect.
The utility model discloses in, the top inner wall of dust removal case 1 inlays and establishes the fixed case 17 that the cavity is cylindrical structure in being equipped with, and on the top inner wall of fixed case 17 and the bottom inner wall respectively the joint have the tapered roller bearing of symmetry of each other.
Wherein, rotate between two tapered roller bearings and be connected with same root transfer line 6, and the circumference outer wall of transfer line 6 is close to the bottom mounting and has stirring vane 5, can accelerate the local convection current of inner wall liquid when stirring vane 5 rotates, increases the mixed effect of liquid and gas, improves the dust fall effect.
Wherein, the circumference outer wall of transfer line 6 is close to the top inner wall of fixed case 17 and is fixed with driven gear dish 15, and the inner wall of fixed case 17 is close to the top and is fixed with driving motor 16, and driving motor 16's output shaft top is provided with the driving gear with driven gear dish intermeshing.
Wherein, the outer wall of fixed case 17 is close to the bottom joint and is equipped with the micro detector, and the inner wall of fixed case 17 is fixed with the model and is ARM9TDMI series's treater 14.
The working principle is as follows: when the dust-settling disinfection device is used, firstly, dust-settling disinfection liquid is filled into the dust-settling box 1, then, flue gas with a large amount of dust sucked on an operation table is introduced into the air outlet pipe 4 through the one-way valve I8, and is slowly discharged through the air outlet hole 3 and is contacted with the liquid, and meanwhile, the arranged spiral baffle can increase the contact time of gas in water so as to increase the reaction time and improve the dust-settling effect; if the dust removal effect is still not obvious, the driving motor 16 is started to drive the transmission rod 6 to rotate, when the stirring blade 5 rotates, the local convection of liquid on the inner wall can be accelerated, the mixing effect of the liquid and the gas is increased, and the dust removal effect is improved.
Example 2
Referring to fig. 1 and 3, in this embodiment, compared with embodiment 1, the dust removing device for mold polishing operation further includes an air pump 12 fixed on an outer wall of the dust removing box 1 near the top end, an air inlet pipe 13 is inserted into an air inlet end of the air pump 12, and a circulating pipe 10 is communicated between an air outlet end of the air pump 12 and the other end of the three-way pipe 7.
Wherein, the middle part of circulating pipe 10 is provided with check valve two 11, and the air current direction in the check valve two 11 is from top to bottom, and the signal output part of treater 14 links to each other with the control switch of air pump 12 to can be when using the time measuring the dust content in the air exceeds standard with the signal transmission for treater 14 when micro detector 19 detects, treater 14 control air pump 12 starts to extract the circulation processing once more to the gas that does not reach standard, improves the treatment effect.
It should be further noted that the electrical control method used in this document is automatically controlled by a controller and powered by an external power source, and the control circuit of the controller can be implemented by simple programming by those skilled in the art, which belongs to the common knowledge in the art, and this application mainly serves to protect the mechanical device, so the control method and the circuit connection are not explained in detail in this application.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A dust removing device for polishing operation of a die comprises a dust removing box (1) with a cylindrical structure and a cavity arranged inside, it is characterized in that an air outlet pipe (4) which is distributed spirally is fixed on the inner wall of the bottom of the dust removing box (1) near the bottom end, the outer wall of the air outlet pipe (4) is provided with air outlet holes (3) which are distributed at equal intervals on one side close to the axis of the dust removing box (1), the air inlet end of the air outlet pipe (4) is communicated with a three-way pipe (7), the right end of the three-way pipe (7) is communicated with an air inlet pipe (9), a one-way valve I (8) is arranged between the end part of the air inlet pipe (9) and the three-way pipe (7), a spiral baffle (2) which is distributed spirally is fixed on the circumferential inner wall of the dust removing box (1) near the bottom end, the top end of the dust removal box (1) is spliced with an exhaust pipe (18), and the middle part of the exhaust pipe (18) is provided with a check valve III.
2. The dust removing device for die grinding operation according to claim 1, wherein the top inner wall of the dust removing box (1) is embedded with a fixing box (17) with a cylindrical structure and a cavity inside, and tapered roller bearings which are symmetrical to each other are respectively clamped on the top inner wall and the bottom inner wall of the fixing box (17).
3. The dust removing device for the die grinding operation according to claim 2, wherein the same transmission rod (6) is rotatably connected between the two tapered roller bearings, and the stirring blade (5) is fixed on the circumferential outer wall of the transmission rod (6) close to the bottom end.
4. The dust removing device for the die grinding operation is characterized in that a driven gear disc (15) is fixed on the circumferential outer wall of the transmission rod (6) close to the inner wall of the top of the fixed box (17), a driving motor (16) is fixed on the inner wall of the fixed box (17) close to the top, and a driving gear meshed with the driven gear disc is arranged at the top end of an output shaft of the driving motor (16).
5. The dust removing device for the die grinding operation according to claim 4, wherein the trace detector is clamped on the outer wall of the fixing box (17) close to the bottom end, and the processor (14) of ARM9TDMI series is fixed on the inner wall of the fixing box (17).
6. The dust removal device for die grinding operation according to claim 5, wherein an air pump (12) is fixed on the outer wall of the dust removal box (1) close to the top end, an air suction pipe (13) is inserted into an air inlet end of the air pump (12), and a circulating pipe (10) is communicated between an air outlet end of the air pump (12) and the other end of the three-way pipe (7).
7. The dust removing device for the die grinding operation according to claim 6, wherein a second check valve (11) is arranged in the middle of the circulating pipe (10), the air flow direction in the second check valve (11) is from top to bottom, and a signal output end of the processor (14) is connected with a control switch of the air pump (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020466266.6U CN212467506U (en) | 2020-04-02 | 2020-04-02 | A dust collector for mould operation of polishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020466266.6U CN212467506U (en) | 2020-04-02 | 2020-04-02 | A dust collector for mould operation of polishing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212467506U true CN212467506U (en) | 2021-02-05 |
Family
ID=74458253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020466266.6U Expired - Fee Related CN212467506U (en) | 2020-04-02 | 2020-04-02 | A dust collector for mould operation of polishing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212467506U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113521905A (en) * | 2021-07-21 | 2021-10-22 | 龙爱华 | Integration welding is air inlet unit for exhaust-gas treatment |
| CN114113482A (en) * | 2021-11-25 | 2022-03-01 | 南通东昌环保设备科技有限公司 | High-precision indoor air quality detection device |
-
2020
- 2020-04-02 CN CN202020466266.6U patent/CN212467506U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113521905A (en) * | 2021-07-21 | 2021-10-22 | 龙爱华 | Integration welding is air inlet unit for exhaust-gas treatment |
| CN113521905B (en) * | 2021-07-21 | 2022-04-05 | 龙爱华 | Integration welding is air inlet unit for exhaust-gas treatment |
| CN114113482A (en) * | 2021-11-25 | 2022-03-01 | 南通东昌环保设备科技有限公司 | High-precision indoor air quality detection device |
| CN114113482B (en) * | 2021-11-25 | 2024-01-05 | 南通东昌环保设备科技有限公司 | High-precision indoor air quality detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210519 Address after: 116000 1 / F, No.1-2, Gushan Middle Road, Dalian Economic and Technological Development Zone, Liaoning Province Patentee after: Dalian Xinde Molding Co.,Ltd. Address before: 545100 building 17, China Resources Arc de Triomphe, No. 9, Guiliu Road, southwest of the intersection of Wenchang Road and Jinglan Road, Liujiang District, Liuzhou City, Guangxi Zhuang Autonomous Region Patentee before: Xiong Liuting |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |