CN211411486U - Dust removal equipment for graphite crushing - Google Patents
Dust removal equipment for graphite crushing Download PDFInfo
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- CN211411486U CN211411486U CN201922192669.6U CN201922192669U CN211411486U CN 211411486 U CN211411486 U CN 211411486U CN 201922192669 U CN201922192669 U CN 201922192669U CN 211411486 U CN211411486 U CN 211411486U
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Abstract
The utility model discloses a dust removing device for graphite crushing, which comprises a front-mounted filter device and a high-efficiency filter, wherein the front-mounted filter device comprises a baffling channel, an intercepting spray assembly and a balanced steady flow transition channel, and a baffling screen is arranged in the baffling channel; the intercepting and spraying assembly comprises a micropore interceptor and a spray head, the micropore interceptor is used for intercepting dust and reducing wind pressure, and the spray head is used for spraying liquid to gas penetrating through the micropore interceptor; wherein, baffling passageway, interception spray assembly and the excessive passageway three of balanced stationary flow communicate in proper order to the export end of the excessive passageway of balanced stationary flow communicates with high efficiency filter's entry. In the dust removing equipment, the front-mounted filter device changes the direction of wind by using the deflection screen in the deflection channel, so that the phenomenon that dust is accumulated at dead corners to block the wind channel is avoided; the micropore interceptor in the intercepting and spraying component is matched with the spray head, so that intercepted dust is quickly degraded in sprayed liquid, the smoothness of the whole flow passage is guaranteed, free circulation of gas is guaranteed, and effective filtration is realized.
Description
Technical Field
The utility model relates to a mechanical industry technical field, more specifically say, relate to a be used for broken dust collecting equipment of graphite.
Background
A large amount of dust can be generated when graphite is crushed, at present, a bag-type dust removal method is adopted to remove the dust, namely a fan and a bag are arranged, and the graphite dust generated by crushing is sucked into the bag along with wind after the fan is started and is filtered by the bag. However, after the fan operates for 1-2 hours, a large amount of dust is accumulated in the gaps of the cloth bags, the dust removal effect is lost, and the fan generates heat and dust is raised to pollute the environment.
In addition, the cloth bag is easy to block, frequent cleaning is needed by a user, time and labor are consumed, and the collected dust cannot be effectively treated due to the fact that the cloth bag does not have the function of self-digestion of the dust, secondary manual cleaning and burying are needed, and secondary pollution is caused.
In conclusion, how to solve the problems of dust accumulation in the existing graphite crushing and dust removing process, such as dust removal failure, fan heating, dust generation and environmental pollution, is a problem to be solved urgently by technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a be used for broken dust collecting equipment of graphite, it sets up leading filter equipment and high efficiency filter, and leading filter equipment can effectively detach the dust, avoids the dust to pile up, ensures long-time operation and effectively removes dust, compares in current sack dust removal mode, avoids the fan to generate heat, dust raise dust polluted environment.
In order to achieve the above object, the utility model provides a following technical scheme:
a dust collecting equipment for graphite crushing comprises a pre-filtering device and a high-efficiency filter, wherein the pre-filtering device comprises:
the deflection channel is internally provided with a deflection screen;
the intercepting and spraying assembly comprises a micropore interceptor and a spray head, the micropore interceptor is used for intercepting dust and reducing wind pressure, and the spray head is used for spraying liquid to gas penetrating through the micropore interceptor;
a balanced steady flow transition channel;
the baffling channel, the intercepting spraying assembly and the balanced steady flow transition channel are sequentially communicated, and the outlet end of the balanced steady flow transition channel is communicated with the inlet of the high-efficiency filter.
Preferably, in the above dust removing equipment, the intercepting spray assemblies are arranged in two stages, and the two stages are arranged in sequence; in the primary intercepting spray assembly, a micropore interceptor is used for intercepting dust with the particle size of 100 meshes and reducing wind pressure; in the secondary intercepting spray assembly, the micropore interceptor is used for intercepting dust with the particle size of 120 meshes and reducing wind pressure.
Preferably, in the dust removing device, the pre-filter device further comprises a sewage system, and the sewage system is used for discharging the shower water after the gas is flushed to the wastewater tank.
Preferably, in the dust removing equipment, the sewage discharge system is two-stage, the first-stage sewage discharge system collects the spray scouring sewage generated by the first-stage intercepting spray component, the second-stage sewage discharge system collects the spray scouring sewage generated by the second-stage intercepting spray component, and the sewage collected by the two stages is collected and then discharged to the wastewater disposal pool.
Preferably, in the above dust removing device, the sewage system includes a wastewater collection channel, and a sewage pipe communicating the wastewater collection channel with the wastewater tank.
Preferably, in the above dust removing apparatus, the pre-filter device further includes a primary filter and a secondary filter, the primary filter is located between the primary intercepting spray component and the secondary intercepting spray component; the middle-stage filter is positioned between the secondary intercepting spray assembly and the balanced steady flow transition channel.
Preferably, the dust removing equipment further comprises a fan, and an air outlet section of the fan is communicated with an inlet of the baffling channel.
The utility model provides a dust removing device for graphite crushing, which comprises a front-mounted filter device and a high-efficiency filter, wherein the front-mounted filter device comprises a baffling channel, an intercepting spray assembly and a balanced steady flow transition channel, and a baffling screen is arranged in the baffling channel; the intercepting and spraying assembly comprises a micropore interceptor and a spray head, the micropore interceptor is used for intercepting dust and reducing wind pressure, and the spray head is used for spraying liquid to gas penetrating through the micropore interceptor; wherein, baffling passageway, interception spray assembly and the excessive passageway three of balanced stationary flow communicate in proper order to the export end of the excessive passageway of balanced stationary flow communicates with high efficiency filter's entry.
In the dust removing equipment provided by the utility model, the front-mounted filter device changes the direction of wind by using the baffle screen in the baffle channel, thereby avoiding the blockage of the wind channel caused by dust accumulation at dead angles; the micropore interceptor in the interception spray assembly is matched with the spray header, so that intercepted dust is quickly degraded in sprayed liquid, the smoothness of the whole flow channel is guaranteed, free circulation of gas is guaranteed, effective filtration is realized, a fan is prevented from heating, equipment damage is avoided, and dust pollution to the environment is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic front view of a front filter device according to an embodiment of the present invention;
fig. 2 is a schematic side view of a pre-filter device according to an embodiment of the present invention;
wherein, in fig. 1-2:
a baffle screen 101; a primary intercept spray assembly 102; a primary showerhead 121; a primary microporous interceptor 122; a primary filter 103; a secondary intercept spray assembly 104; a secondary showerhead 141; a secondary microporous interceptor 142; an intermediate filter 105; a balanced steady flow transition passage 106; a drain pipe 107; a high efficiency filter 201.
Detailed Description
The embodiment of the utility model discloses be used for broken dust collecting equipment of graphite, it sets up leading filter equipment and high efficiency filter, and leading filter equipment effectively detach the dust, avoids the dust to pile up, can realize long-time operation, compares in current sack dust removal mode, can avoid the fan to generate heat, dust raise dust polluted environment.
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, an embodiment of the present invention provides a dust removing apparatus for graphite crushing, including a pre-filter device and a high efficiency filter 201, the pre-filter device includes a deflection channel, an intercepting spray assembly and a balanced steady flow transition channel 106, the deflection channel is provided with a deflection screen 101; the intercepting and spraying assembly comprises a micropore interceptor and a spray head, the micropore interceptor is used for intercepting dust and reducing wind pressure, and the spray head is used for spraying liquid to gas penetrating through the micropore interceptor; wherein, baffling passageway, interception spray subassembly and the excessive passageway 106 three of balanced stationary flow communicate in proper order to the export end of the excessive passageway 106 of balanced stationary flow communicates with the entry of high efficiency filter 201.
In the dust removing equipment provided by the embodiment of the utility model, the front-mounted filter device utilizes the baffle screen 101 in the baffle channel to change the direction of wind, thereby avoiding the blockage of the wind channel caused by dust accumulation at dead angles; the micropore interceptor in the interception spray assembly is matched with the spray header, so that intercepted dust is quickly degraded in sprayed liquid, the smoothness of the whole flow channel is guaranteed, free circulation of gas is guaranteed, effective filtration is realized, a fan is prevented from heating, equipment damage is avoided, and dust pollution to the environment is avoided.
Specifically, the intercepting spray assemblies are arranged in two stages, and the two stages are sequentially arranged; in the primary intercepting spray assembly 102, the primary micropore interceptor 122 is used for intercepting dust with the particle size of 100 meshes and reducing wind pressure, and the primary spray header 121 sprays liquid to gas passing through the primary micropore interceptor 122; in the secondary intercepting shower assembly 104, the secondary micro-hole interceptor 142 is used to intercept dust within a particle size of 120 mesh (even dust with a smaller diameter) and reduce wind pressure, and the secondary shower head 141 sprays liquid to the gas passing through the secondary micro-hole interceptor 142.
Furthermore, the pre-filtering device also comprises a sewage system, and the sewage system is used for discharging the shower water after the gas is flushed to the wastewater pool. The sewage discharge system is two-stage, the first-stage sewage discharge system collects the spray scouring sewage generated by the first-stage intercepting spray component 102, the second-stage sewage discharge system collects the spray scouring sewage generated by the second-stage intercepting spray component 104, and the sewage collected by the two stages is collected and then discharged. The sewage system comprises a waste water collecting channel and a sewage pipe 107 communicating the waste water collecting channel with the waste water tank. The dust removing equipment further comprises a fan, and an air outlet section of the fan is communicated with an inlet of the baffling channel.
When the device is applied, dust generated by broken graphite enters a pipeline at an inlet section of a fan and is conveyed to an air outlet section by the fan, the air outlet section is connected with a deflection channel, the direction of the dust is changed by a deflection screen 101, large-particle dust is settled and then enters a primary micropore interceptor 122, dust in the particle size of 100 meshes is intercepted and the air pressure is reduced, the intercepted dust enters a primary sewage system by high-speed spray water (or reaction liquid) of a primary spray head 121, dust carried by wind and wind continuously enters a secondary ultramicropore interceptor 142, dust of 120 meshes and even finer dust is intercepted and the air pressure is reduced, the intercepted dust enters a secondary sewage system by high-speed spray water (or reaction liquid) of a secondary spray head 141, the primary sewage system and the secondary sewage system are collected and then enter a wastewater pool for collection or further treatment, clean wind continuously enters a balanced and steady-flow transition channel 106, and enters a high-efficiency filter 201 after the wind is stabilized, finally obtaining the air meeting the requirements.
In the dust removing equipment provided by the embodiment, the baffle screen 101 changes the direction of wind, so that the blockage of an air channel caused by dust accumulated at dead corners is avoided; the micropore interceptor is matched with a high-speed spray head, so that intercepted dust is quickly degraded in sprayed water or solvent and enters a wastewater disposal basin along with a sewage disposal system, secondary pollution caused by manual cleaning is avoided, frequent cleaning and maintenance are not needed, and time and labor are saved.
The spray header is connected with a spray water supply system. Preferably, the pre-filtering device further comprises a primary filter 103 and a secondary filter 105, wherein the primary filter 103 is positioned between the primary intercepting shower assembly 102 and the secondary intercepting shower assembly 104; intermediate filter 105 is located between secondary intercept spray assembly 104 and balanced flow excess channel 106.
All parts in the dust removing equipment are communicated in sequence to form a snake-shaped channel, as shown in figure 1.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. A dust collecting equipment for graphite crushing, characterized by, including leading filter equipment and high efficiency filter, leading filter equipment includes:
the deflection channel is internally provided with a deflection screen;
the intercepting and spraying assembly comprises a micropore interceptor and a spray head, the micropore interceptor is used for intercepting dust and reducing wind pressure, and the spray head is used for spraying liquid to gas penetrating through the micropore interceptor;
a balanced steady flow transition channel;
the baffling channel, the intercepting spraying assembly and the balanced steady flow transition channel are sequentially communicated, and the outlet end of the balanced steady flow transition channel is communicated with the inlet of the high-efficiency filter.
2. The dust removing equipment according to claim 1, wherein the intercepting shower assembly is provided in two stages, and the two stages are arranged in sequence; in the primary intercepting spray assembly, a micropore interceptor is used for intercepting dust with the particle size of 100 meshes and reducing wind pressure; in the secondary intercepting spray assembly, the micropore interceptor is used for intercepting dust with the particle size of 120 meshes and reducing wind pressure.
3. A dust extraction apparatus according to claim 2, wherein the pre-filter means further comprises a blowdown system for discharging shower water after flushing gas to a waste water tank.
4. The dust removing apparatus as claimed in claim 3, wherein the sewage system is a two-stage system, the one-stage sewage system collects the spray-washing sewage generated by the one-stage intercepting spray assembly, the two-stage sewage system collects the spray-washing sewage generated by the two-stage intercepting spray assembly, and the two-stage collected sewage is collected and then discharged to the wastewater tank.
5. A dust extraction apparatus according to claim 3, wherein the sewerage system comprises a waste water collecting channel and a sewerage pipe communicating the waste water collecting channel and the waste water tank.
6. The dust removing apparatus of claim 2, wherein the pre-filter device further comprises a primary filter and a secondary filter, the primary filter being located between the primary intercepting shower assembly and the secondary intercepting shower assembly; the middle-stage filter is positioned between the secondary intercepting spray assembly and the balanced steady flow transition channel.
7. The dust removing apparatus of claim 1, further comprising a fan, an outlet section of the fan communicating with the inlet of the baffle channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922192669.6U CN211411486U (en) | 2019-12-09 | 2019-12-09 | Dust removal equipment for graphite crushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922192669.6U CN211411486U (en) | 2019-12-09 | 2019-12-09 | Dust removal equipment for graphite crushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211411486U true CN211411486U (en) | 2020-09-04 |
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ID=72247505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922192669.6U Active CN211411486U (en) | 2019-12-09 | 2019-12-09 | Dust removal equipment for graphite crushing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211411486U (en) |
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2019
- 2019-12-09 CN CN201922192669.6U patent/CN211411486U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Sichuan Yongxiang Energy Technology Co.,Ltd. Assignor: SICHUAN YONGXIANG NEW ENERGY Co.,Ltd. Contract record no.: X2023510000014 Denomination of utility model: A dust removal equipment for graphite crushing Granted publication date: 20200904 License type: Common License Record date: 20230816 |
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| EE01 | Entry into force of recordation of patent licensing contract |