CN214265904U - Dust hood with good dust collection effect - Google Patents
Dust hood with good dust collection effect Download PDFInfo
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- CN214265904U CN214265904U CN202021721237.6U CN202021721237U CN214265904U CN 214265904 U CN214265904 U CN 214265904U CN 202021721237 U CN202021721237 U CN 202021721237U CN 214265904 U CN214265904 U CN 214265904U
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- dust
- filter screen
- pipeline
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- waste bin
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Abstract
The utility model discloses a dust hood with good dust collection effect, which comprises a dust hood, a dust collection pipeline, a first air suction pipeline and an air exhauster, wherein the bottom of the dust hood is connected with the dust collection pipeline, the dust collection pipeline is communicated to the first air suction pipeline, and the end part of the first air suction pipeline is provided with the air exhauster; the dust hood top is equipped with cutting platform, the inside slope of dust absorption pipeline is equipped with the filter screen, the lower one end of filter screen communicates to thick waste bin, first suction line tip slope is equipped with vibration filter screen, the lower one end of vibration filter screen communicates to thin waste bin, and thin waste bin side is equipped with the baffle, vibration filter screen one end is connected with vibrating motor, can effectually absorb the timber waste residue that the cutting got off, has avoided the pollution that splashes and brings of timber, has further improved production environment's cleanliness factor, and can carry out the dispersion treatment of size with the timber, has improved the utilization ratio of waste material.
Description
Technical Field
The utility model relates to a suction hood technical field specifically is a suction hood that dust absorption effect is good.
Background
Along with the continuous progress and development of society, people also have higher and higher requirements on wood products, so the technological requirements on wood board processing are also continuously improved, in the wood board processing, because of the special properties of wood, more dust and wood chips are often generated, how to recycle the wood chips, and the production environment can be improved to become the problem to be solved by enterprises.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is overcome current defect, a suction hood that dust absorption effect is good is provided, can effectual absorption cutting timber waste residue, the pollution of bringing of splashing of timber has been avoided, the clean nature of production environment has further been improved, and can carry out the dispersion treatment of size with the timber, the utilization ratio of waste material has been improved, can aim at the cutter with the wind gap in addition, the temperature around the cutter has been reduced, the effectual high temperature of avoiding because long-time work brings, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a dust hood with good dust collection effect comprises a dust hood body, a dust collection pipeline, a first air suction pipeline and an exhaust fan, wherein the bottom of the dust hood body is connected with the dust collection pipeline, the dust collection pipeline is communicated to the first air suction pipeline, and the end part of the first air suction pipeline is provided with the exhaust fan;
a cutting platform is arranged above the dust hood, a filter screen is obliquely arranged in the dust collection pipeline, the lower end of the filter screen is communicated with the coarse waste bin, a vibration filter screen is obliquely arranged at the end part of the first air suction pipeline, the lower end of the vibration filter screen is communicated with the fine waste bin, a baffle is arranged on the side surface of the fine waste bin, and one end of the vibration filter screen is connected with a vibration motor;
air exhauster one end is connected with the second suction line, the second suction line communicates to water curtain dust removal case, water curtain dust removal roof portion is equipped with the water curtain shower nozzle, water curtain dust removal bottom of the case portion is equipped with drainage pipe, water curtain dust removal case right side is connected with the second suction line, and second suction line tip is equipped with the air outlet, can effectually absorb the timber waste residue that cuts off, has avoided the pollution that splashes and bring of timber, has further improved the cleanliness factor of production environment, and can carry out the dispersion treatment of size with the waste wood, has improved the utilization ratio of waste material, can aim at the cutter with the air outlet in addition, has reduced the temperature around the cutter, has effectually avoided the high temperature because long-time work brings.
Furthermore, bin doors are arranged on the side faces of the coarse waste bin and the fine waste bin, so that separation treatment is effectively realized.
Further, filter screen inclination is 45, vibration filter screen inclination is no longer than 30, has realized the hierarchical filtration.
Furthermore, the air outlet is provided with a square flaring, the air outlet 16 is arranged in front of the cutting platform, the bottom surface of the air outlet is horizontal to the cutting platform, and the temperature of the cutter is reduced.
Compared with the prior art, the beneficial effects of the utility model are that: this dust absorption cover that dust absorption effect is good has following advantage:
can effectual absorption cut the timber waste residue that gets off, avoid splashing the pollution that brings of timber, further improve the clean nature of production environment, and can carry out the dispersion treatment of size with the timber of giving up, improve the utilization ratio of waste material, can aim at the cutter with the wind gap in addition, reduce the temperature around the cutter, effectually avoided because the high temperature that long-time work brought.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic side view of the present invention.
In the figure: 1 suction hood, 2 dust absorption pipelines, 3 filter screens, 4 coarse waste bins, 5 bin gates, 6 fine waste bins, 7 baffles, 8 vibration filter screens, 9 vibration motors, 10 first air suction pipelines, 11 exhaust fans, 12 cutting platforms, 13 second air suction pipelines, 14 water curtain dust removal boxes, 15 water curtain nozzles, 16 air outlets and 17 drainage pipelines.
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.
Example one
Referring to fig. 1-2, the present invention provides a technical solution: a dust hood with good dust collection effect comprises a dust hood 1, a dust collection pipeline 2, a first air suction pipeline 10 and an exhaust fan 11, wherein the bottom of the dust hood 1 is connected with the dust collection pipeline 2, the dust collection pipeline 2 is communicated with the first air suction pipeline 10, and the end part of the first air suction pipeline 10 is provided with the exhaust fan 11;
a cutting platform 12 is arranged above the dust hood 1, a filter screen 3 is obliquely arranged in the dust collection pipeline 2, the lower end of the filter screen 3 is communicated with a coarse waste bin 4, a vibration filter screen 8 is obliquely arranged at the end part of the first air draft pipeline 10, the lower end of the vibration filter screen 8 is communicated with a fine waste bin 6, a baffle 7 is arranged on the side surface of the fine waste bin 6, and one end of the vibration filter screen 8 is connected with a vibration motor 9;
11 one end of air exhauster is connected with second suction line 13, second suction line 13 communicates to water curtain dust removal case 14, water curtain dust removal case 14 top is equipped with water curtain shower nozzle 15, water curtain dust removal case 14 bottom is equipped with drainage pipe 17, water curtain dust removal case 14 right side is connected with second suction line 13, and second suction line 13 tip is equipped with air outlet 16, can effectually absorb the timber waste residue that the cutting got off, has avoided the pollution that splashes and brings of timber, has further improved the clean nature of production environment, and can carry out the dispersion treatment of size with the waste wood, has improved the utilization ratio of waste material, can aim at the cutter with the air outlet in addition, has reduced the temperature around the cutter, has effectually avoided the high temperature because long-time work brings.
Furthermore, bin doors 5 are arranged on the side surfaces of the coarse waste bin 4 and the fine waste bin 6, so that separation treatment is effectively realized.
Further, 3 inclination angles of the filter screen are 45 degrees, 8 inclination angles of the vibration filter screen are not more than 30 degrees, and classified filtration is realized.
Furthermore, the air outlet 16 is in a square flaring shape, the air outlet 16 is arranged in front of the cutting platform 12, the bottom surface of the air outlet 16 is horizontal to the cutting platform 12, and the temperature of the cutter is reduced.
When in use: air exhauster 11 starts, collect the timber that cutting platform 12 cutting splashes through suction hood 1, when timber passes through filter screen 3, filter great timber to thick waste bin 4, when through vibration screen 8, filter thin timber to thin waste bin 6, and baffle 7 is effectual has avoided splashing of timber, dust and large granule timber get into water curtain dust removal case 14 at last, through the filtration of water curtain shower nozzle 15, make the dust flow out by drainage pipe 17, air conditioning is discharged from air outlet 16, cool down the cutter.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a suction hood that dust absorption effect is good, includes suction hood, dust absorption pipeline, first suction line and air exhauster, its characterized in that: the bottom of the dust hood is connected with a dust absorption pipeline, the dust absorption pipeline is communicated to a first air suction pipeline, and an exhaust fan is arranged at the end part of the first air suction pipeline;
a cutting platform is arranged above the dust hood, a filter screen is obliquely arranged in the dust collection pipeline, the lower end of the filter screen is communicated with the coarse waste bin, a vibration filter screen is obliquely arranged at the end part of the first air suction pipeline, the lower end of the vibration filter screen is communicated with the fine waste bin, a baffle is arranged on the side surface of the fine waste bin, and one end of the vibration filter screen is connected with a vibration motor;
air exhauster one end is connected with the second suction line, the second suction line communicates to water curtain dust removal case, water curtain dust removal roof portion is equipped with the water curtain shower nozzle, water curtain dust removal bottom of the case portion is equipped with drainage pipe, water curtain dust removal case right side is connected with the second suction line, and second suction line tip is equipped with the air outlet.
2. The dust hood with good dust collection effect according to claim 1, characterized in that: and bin doors are arranged on the side surfaces of the coarse waste bin and the fine waste bin.
3. The dust hood with good dust collection effect according to claim 1, characterized in that: the filter screen inclination is 45 degrees, vibration filter screen inclination does not exceed 30 degrees.
4. The dust hood with good dust collection effect according to claim 1, characterized in that: the air outlet is arranged in a square flaring mode, the air outlet is arranged in front of the cutting platform, and the bottom surface of the air outlet is horizontal to the cutting platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021721237.6U CN214265904U (en) | 2020-08-18 | 2020-08-18 | Dust hood with good dust collection effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021721237.6U CN214265904U (en) | 2020-08-18 | 2020-08-18 | Dust hood with good dust collection effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214265904U true CN214265904U (en) | 2021-09-24 |
Family
ID=77804754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021721237.6U Active CN214265904U (en) | 2020-08-18 | 2020-08-18 | Dust hood with good dust collection effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214265904U (en) |
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2020
- 2020-08-18 CN CN202021721237.6U patent/CN214265904U/en active Active
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