CN212349073U - Dust removal milling machine - Google Patents
Dust removal milling machine Download PDFInfo
- Publication number
- CN212349073U CN212349073U CN202020555367.0U CN202020555367U CN212349073U CN 212349073 U CN212349073 U CN 212349073U CN 202020555367 U CN202020555367 U CN 202020555367U CN 212349073 U CN212349073 U CN 212349073U
- Authority
- CN
- China
- Prior art keywords
- dust removal
- dust
- separator
- pipeline
- box
- 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.)
- Active
Links
Images
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model relates to a dust removal milling machine belongs to powder material grinding device technical field. In order to solve the defect that the existing flour mill does not have a dust removal function and the production cost is increased, a dust removal pipeline is arranged between the flour mill and a separated dust removal box, a dust suction hood is arranged at one end, close to the flour mill, of the dust removal pipeline, and a dust removal gate valve is arranged at one end, close to the separated dust removal box, of the dust removal pipeline; install the separator between milling machine output and the rotary screen, all install the separator pipeline between separator and the disconnect-type dust removal case, between milling machine output and the separator, the separator pipeline is close to the one end of disconnect-type dust removal case and installs separator pipeline gate valve, and the rotary screen is installed in the rotary screen suction hood, passes through the pipe connection between rotary screen suction hood and the dust removal pipeline. The flour mill can carry out centralized processing on the generated dust by utilizing the separated dust removal box, and the dust is sucked into the separated dust removal box, so that other dust removal equipment is not required to be added, and the production cost is reduced.
Description
Technical Field
The utility model relates to a milling machine, a milling machine with dust removal function specifically says so belongs to powder material grinding device technical field.
Background
With the continuous deepening of the industrial revolution, industrial environmental protection operation is one of the problems solved by the industry at present. Powder production equipment, namely a pulverizer, is also one of the equipment which needs to solve the environmental protection problem. The existing solution is to add a set of dust removing equipment, which undoubtedly increases the production cost for the industry with low profit.
The environmental protection requirement to the enterprise is higher and higher, and the milling machine does not have the dust removal function, still need to increase other dust collecting equipment and remove dust, can increase manufacturing cost like this.
Disclosure of Invention
In order to solve the problem that the existing flour mill does not have the dust removal function and improves the production cost, the utility model provides a flour mill capable of removing dust, which reduces the production cost.
In order to achieve the above object, the utility model discloses a dust removal milling machine is realized through following technical scheme:
the utility model provides a dust removal milling machine, includes milling machine 1, changes sieve 2, disconnect-type dust removal case 3, its special character lies in: a dust removal pipeline 5 is arranged between the flour mill 1 and the separated dust removal box 3, a dust suction hood 6 is arranged at one end of the dust removal pipeline 5 close to the flour mill 1, and a dust removal gate valve 7 is arranged at one end close to the separated dust removal box 3; a separator 8 is arranged between the output end of the pulverizer 1 and the rotary screen 2, separator pipelines 9 are respectively arranged between the separator 8 and the separate dust removal box 3 and between the output end of the pulverizer 1 and the separator 8, a separator pipeline gate valve 10 is arranged at one end, close to the separate dust removal box 3, of each separator pipeline 9, the rotary screen 2 is arranged in the rotary screen dust hood 4, and the rotary screen dust hood 4 is connected with the dust removal pipeline 5 through a pipeline;
a tee joint 11 is installed at an air inlet of the separated dust removal box 3, one end of the tee joint 11 is installed at the air inlet of the separated dust removal box 3, a dust removal pipeline 5 is installed at one end, and a separator pipeline 9 is installed at the other end;
the separator pipelines 9 are arranged above the lateral surfaces of the separators 8, and the rotating screens 2 are arranged below the separators;
the dust hood 6 is a trapezoidal hood;
the separated dust removal box 3 comprises a box body 3-1, a dust outlet 3-2 positioned at the bottom of the box body, a powder discharge butterfly valve 3-3 arranged at the dust outlet and a powder discharge dust hood 3-4 covering the dust outlet;
the separated dust removal box 3 also comprises an air outlet arranged at the top of the box body, an air inlet arranged on the side wall of the upper part of the box body, a filter element mounting plate arranged in the box body and close to the air outlet, a plurality of filter elements arranged on the filter element mounting plate through threads, a plurality of air flow holes arranged on the filter element mounting plate and a pulse valve 3-5 for cleaning the filter elements;
the box body is provided with a door body, so that the box body can be conveniently opened to load and unload the filter elements 3-6.
The utility model discloses a milling machine installs the dust removal pipeline between milling machine and disconnect-type dust removal case, changes and sifts through the pipe connection between suction hood and the dust removal pipeline, utilizes the disconnect-type dust removal case can carry out centralized processing to the dust that produces, inhales the disconnect-type dust removal case with the dust in, carries out centralized processing, need not to increase other dust collecting equipment, has reduced manufacturing cost, can handle at any time at the in-process of production simultaneously, and dust removal effect is good.
Drawings
FIG. 1: the structure of the utility model is shown schematically;
FIG. 2: FIG. 1 is a top view;
FIG. 3: FIG. 1 is a schematic view of a dust box;
FIG. 4: 3 view 3 a 3- 3 a 3 in 3 fig. 3 3 3; 3
In the figure: 1. The device comprises a flour mill, 2 parts of a rotary screen, 3 parts of a separating type dust removal box, 3-1 parts of a box body, 3-2 parts of a dust outlet, 3-3 parts of a dust discharge butterfly valve, 3-4 parts of a dust discharge suction hood, 3-5 parts of a pulse valve, 3-6 parts of a filter core, 4 parts of a rotary screen suction hood, 5 parts of a dust removal pipeline, 6 parts of a suction hood, 7 parts of a dust removal gate valve, 8 parts of a separator, 9 parts of a separator pipeline, 10 parts of a separator pipeline gate valve, 11 parts of a tee joint.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without any creative work belong to the protection scope of the present invention.
Example 1. The dedusting pulverizer shown in fig. 1 comprises a pulverizer 1, a rotary screen 2 and a separating type dedusting box 3, wherein a tee 11 is installed at an air inlet of the separating type dedusting box 3, one end of the tee 11 is installed at the air inlet of the separating type dedusting box 3, a dedusting pipeline 5 is installed at one end, and a separator pipeline 9 is installed at the other end; the other end of the dust removal pipeline 5 is arranged above the flour mill 1, the tail end of the dust removal pipeline is provided with a trapezoidal dust hood 6, and one end of the dust removal pipeline 5, which is close to the separated dust removal box 3, is provided with a dust removal gate valve 7; a separator 8 is arranged below the separator pipeline 9, the side surface of the separator 8 is arranged at the output end of the pulverizer 9 through the separator pipeline 9, a separator pipeline gate valve 10 is arranged at one end, close to the separating type dust removal box 3, of the separator pipeline 9, a rotary screen 2 is arranged below the separator 8, the rotary screen 2 is arranged in a rotary screen dust hood 4, and the rotary screen dust hood 4 is connected with the dust removal pipeline 5 through a pipeline;
the separated dust removal box 3 comprises a box body 3-1, a dust outlet 3-2 positioned at the bottom of the box body, a powder discharge butterfly valve 3-3 arranged at the dust outlet and a powder discharge dust hood 3-4 covering the dust outlet; the air purifier also comprises an air outlet arranged at the top of the box body, an air inlet arranged on the side wall of the upper part of the box body, a filter element mounting plate arranged inside the box body and close to the air outlet, a plurality of filter elements arranged on the filter element mounting plate through threads, a plurality of air flow holes arranged on the filter element mounting plate and a pulse valve 3-5 for cleaning the filter elements; the box body is provided with a door body, so that the box body can be conveniently opened to load and unload the filter elements 3-6.
The utility model discloses a theory of operation: utilize the disconnect-type dust removal case 3 of milling machine 1 self, be equipped with the dust removal pipeline between milling machine and disconnect-type dust removal case to be equipped with the dust removal gate valve on the dust removal pipeline, milling machine output and separator are equipped with the separator pipeline between separator and the disconnect-type dust removal case, are equipped with separator pipeline gate valve on the separator pipeline, and through the dust removal gate valve, separator pipeline gate valve carries out the control along separate routes. When the pulverizer 1, the separator 8 and the rotary screen 2 work, the dust removal gate valve 7 is closed, the separator pipeline gate valve 10 is opened, and the equipment normally operates. When the flour mill is stopped for cleaning, the separator pipeline gate valve 10 is closed, the dust removal gate valve 7 is opened, the fan of the separated dust removal box is utilized to suck dust generated by the flour mill 1, the rotary screen 2 and the cleaning machine into the separated dust removal box 3 through the dust removal pipeline 5 by negative pressure, and the dust is automatically controlled to be discharged through the powder discharge butterfly valve 3-3. Because the dust outlet of the separated dust removal box is provided with the dust hood, the dust cannot fly out when the dust is put, and the effect of environmental protection operation can be achieved with extremely low cost.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (7)
1. The utility model provides a dust removal milling machine, includes milling machine (1), changes sieve (2), disconnect-type dust removal case (3), its characterized in that: a dust removal pipeline (5) is arranged between the flour mill (1) and the separated dust removal box (3), a dust suction hood (6) is arranged at one end, close to the flour mill (1), of the dust removal pipeline (5), and a dust removal gate valve (7) is arranged at one end, close to the separated dust removal box (3); install separator (8) between milling machine (1) output and rotary screen (2), between separator (8) and disconnect-type dust removal case (3), all install separator pipeline (9) between milling machine (1) output and separator (8), separator pipeline (9) are close to the one end of disconnect-type dust removal case (3) and install separator pipeline gate valve (10), rotary screen (2) are installed in rotary screen suction hood (4), pass through the pipe connection between rotary screen suction hood (4) and dust removal pipeline (5).
2. A dust-removing mill according to claim 1, characterized in that: and a tee joint (11) is arranged at an air inlet of the separated dust removal box (3).
3. A dust-free mill according to claim 1 or 2, characterized in that: the side of separator (8) all installs separator pipeline (9) with the top, and rotary screen (2) are installed to its below.
4. A dust-removing mill according to claim 3, characterized in that: the dust hood (6) is a trapezoidal hood.
5. A dust-free mill according to claim 4, characterized in that: the separated dust removal box (3) comprises a box body (3-1), a dust outlet (3-2) positioned at the bottom of the box body, a powder placing butterfly valve (3-3) arranged at the dust outlet and a powder placing dust hood (3-4) covering the dust outlet.
6. A dust-free mill according to claim 5, characterized in that: the separating type dust removing box (3) further comprises an air outlet arranged at the top of the box body, an air inlet arranged on the side wall of the upper portion of the box body, a filter element mounting plate arranged inside the box body and close to the air outlet, a plurality of filter elements arranged on the filter element mounting plate through threads, a plurality of air flow holes arranged on the filter element mounting plate, and a pulse valve (3-5) used for cleaning the filter elements.
7. A dust-free mill according to claim 6, characterized in that: the box body (3-1) is provided with a door body, so that the box body can be conveniently opened to load and unload the filter element (3-6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020555367.0U CN212349073U (en) | 2020-04-15 | 2020-04-15 | Dust removal milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020555367.0U CN212349073U (en) | 2020-04-15 | 2020-04-15 | Dust removal milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212349073U true CN212349073U (en) | 2021-01-15 |
Family
ID=74140457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020555367.0U Active CN212349073U (en) | 2020-04-15 | 2020-04-15 | Dust removal milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212349073U (en) |
-
2020
- 2020-04-15 CN CN202020555367.0U patent/CN212349073U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106540791A (en) | One kind is without dust cleaning case closed loop powdery paints production system | |
| CN204645135U (en) | A kind of new type mining excavator ventilating dust-arrester | |
| CN201524509U (en) | Zincum powder dust collecting device | |
| CN212349073U (en) | Dust removal milling machine | |
| CN105709519A (en) | One-machine bag type dust collector | |
| CN204646477U (en) | Special vehicle engine air-strainer | |
| CN211715294U (en) | Efficient air filter for inlet of compressor | |
| CN2815474Y (en) | Compartment-jet pulse bag type duster | |
| CN205252742U (en) | Pulse -jet bag dust collector | |
| WO2020098687A1 (en) | Negative pressure system on gangue discharge system for air-dry sand coal preparation system | |
| CN206746836U (en) | A kind of food processing cyclone dust collectors | |
| CN211799482U (en) | Dust remover and dust pelletizing system | |
| CN209425973U (en) | A kind of recyclable device | |
| CN207562561U (en) | A kind of industry dust remover | |
| CN208680038U (en) | A kind of graphite dust recyclable device | |
| CN218532202U (en) | Dust removal case and powder coating production system with clear quick-witted function | |
| CN209512192U (en) | A kind of air purifier with self-cleaning structure | |
| CN208287707U (en) | A kind of industrial dust collector | |
| CN207462856U (en) | A kind of bag filter of high efficiency off-line deashing | |
| CN201371157Y (en) | Dust removing device for vibration sieve | |
| KR100516979B1 (en) | Dust Collector | |
| CN205965329U (en) | Pulse bag house dust collector device | |
| CN108745604B (en) | Automatic separation and sorting method and equipment for powder materials | |
| CN219879393U (en) | Dust removal device for gas extraction air inlet pipeline for coal mine | |
| CN211913044U (en) | Dust collector is used in refractory material production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |