CN210753712U - Equipment dust collector of high-efficient water-reducing agent production - Google Patents
Equipment dust collector of high-efficient water-reducing agent production Download PDFInfo
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- CN210753712U CN210753712U CN201921583507.9U CN201921583507U CN210753712U CN 210753712 U CN210753712 U CN 210753712U CN 201921583507 U CN201921583507 U CN 201921583507U CN 210753712 U CN210753712 U CN 210753712U
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Abstract
The utility model discloses an equipment dust collector of high-efficient water-reducing agent production relates to chemical industry processing equipment field, solves the technical problem such as raw materials that current water-reducing agent dust removal specialty can not be fine sieves because of absorbing water and caking, including the support that is equipped with the dust removal jar, the dust removal jar is divided into one-level screening dust removal part and second grade screening dust removal part by the heating screen, the top of dust removal jar is equipped with the feed inlet, and the bottom is equipped with circulation sieve material export and discharge gate, circulation sieve material export external connection has the hose, the other end of hose is connected with the promotion subassembly that is used for promoting the water-reducing agent raw materials, be equipped with the power pump that is used for extracting the water-reducing agent raw materials on the hose, the exit of promotion subassembly is equipped with the conveyer belt that is used for conveying the water-reducing agent raw materials from promotion subassembly output, heating, And the secondary screening and dedusting part is matched with the lifting component to realize screening and dedusting of the raw material of the water reducing agent.
Description
Technical Field
The utility model relates to a chemical industry processing equipment field for the screening of water-reducing agent raw materials removes dust, concretely relates to equipment dust collector of high-efficient water-reducing agent production.
Background
The water reducing agent is a concrete admixture capable of reducing the water consumption for mixing under the condition of maintaining the slump constant of concrete basically. Most of them are anionic surfactants, such as lignosulfonate and naphthalene sulfonate formaldehyde polymer. After the concrete mixture is added, the dispersion effect on cement particles is achieved, the workability of the concrete mixture can be improved, the unit water consumption is reduced, and the fluidity of the concrete mixture is improved; or the unit cement consumption is reduced, and the cement is saved.
The water reducing agent is divided into water agent and powder agent according to the appearance. The solid content of the water agent is generally 20 percent, 40 percent (also called mother liquor) and 60 percent, and the solid content of the powder is generally 98 percent. According to the water reducing and strengthening capacity of the water reducing agent, the water reducing agent is divided into a common water reducing agent (also called plasticizer, the water reducing rate is not less than 8 percent and is represented by lignosulfonate), a high-efficiency water reducing agent (also called superplasticizer, the water reducing rate is not less than 14 percent and comprises forbidden systems, dense gel systems, sulfamate systems, aliphatic systems and the like) and a high-performance water reducing agent (the water reducing rate is not less than 25 percent and is represented by polycarboxylic acid water reducing agent), and the water reducing agent is divided into an early-strength type, a standard type and a delayed coagulation type. The material composition comprises the following components: (1) lignosulphonates; (2) polycyclic aromatic salts; (3) water-soluble resin sulfonates. Naphthalene high-efficiency water reducing agent, aliphatic high-efficiency water reducing agent, amino high-efficiency water reducing agent, polycarboxylic acid high-performance water reducing agent and the like. The chemical components are generally divided into: lignosulfonate water reducing agents, banned high-efficiency water reducing agents, melamine high-efficiency water reducing agents, sulfamate high-efficiency water reducing agents, fatty acid high-efficiency water reducing agents and polycarboxylate high-efficiency water reducing agents.
However, the water reducing agent dust removing device in the market at present has some defects in the using process, and the common water reducing agent dust removing device cannot well screen the water reducing agent preparation raw materials which are agglomerated due to water absorption, so that the prepared water reducing agent is impure in quality, and the prepared water reducing agent cannot accurately play a role.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: for solving the technical problem such as raw materials to caking because of absorbing water that current water-reducing agent dust removal full time can not be fine sieves, the utility model provides an equipment dust collector of high-efficient water-reducing agent production.
The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:
the utility model provides an equipment dust collector of high-efficient water-reducing agent production, includes the support, be equipped with the dust removal jar on the support, the dust removal jar is divided into the one-level screening dust removal part on upper portion and the second grade screening dust removal part of lower part by the heating screen, the top of dust removal jar is equipped with the feed inlet, the bottom of dust removal jar is equipped with circulation sieve material export and discharge gate, circulation sieve material export external connection has the hose, the other end of hose is connected with the promotion subassembly that is used for promoting the water-reducing agent raw materials, be equipped with the power pump that is used for extracting the water-reducing agent raw materials on the hose, the exit that promotes the subassembly is equipped with the conveyer belt that is used for.
Further, one-level screening dust removal part is including setting firmly the open box that holds in top on the heating network, it has motor one to set firmly in the box to hold, the rigid coupling has the eccentric wheel on the output shaft of motor one, it is connected with bracing piece one and bracing piece two to rotate on the eccentric wheel, the other end of bracing piece one and bracing piece two is provided with the filter screen, bracing piece one and bracing piece two articulate the bottom at the filter screen.
Further, the bottom edge of filter screen is equipped with the contact tank, be equipped with L type pillar on the inner wall of dust removal jar, L type pillar stretches into in the contact tank.
Further, second grade screening dust removal part is including setting firmly motor two in the dust removal tank bottoms portion, the rigid coupling has the rolling disc on motor two's the output shaft, the edge of rolling disc is equipped with many recesses, be equipped with many sand grips that match with the recess on the inner wall of dust removal tank, be equipped with the spout of slope on the rolling disc, be equipped with the ball in the spout, be provided with the connecting rod on the ball, the other end of connecting rod is provided with the filter screen.
Furthermore, a buffer spring is arranged between the connecting rod and the ball.
Further, the lifting assembly comprises a lifting channel communicated with the hose, a lifting packing auger is arranged in the lifting channel and driven by a motor arranged at the top of the lifting channel, the motor is arranged on the support, and an output shaft of the motor is connected with the support through a bearing arranged on the support.
Furthermore, an L-shaped isolation cover is hinged to the feed inlet.
The utility model discloses the during operation: firstly, an L-shaped isolation cover is opened to guide the raw material of the water reducing agent to be screened and dedusted into a dedusting tank, a heating net, a first motor of a first-stage screening and dedusting part, a second motor of a second-stage screening and dedusting part and a motor of a lifting assembly are all connected with a power supply, a first motor of the first-stage screening and dedusting part rotates to drive an eccentric wheel connected with an output shaft of electrolysis to rotate, the rotating eccentric wheel drives a first supporting rod and a second supporting rod to move up and down, the first supporting rod and the second supporting rod which move up and down drive a filter screen to vibrate, the vibrating filter screen carries out first-stage screening and dedusting on the raw material of the water reducing agent entering the dedusting tank, the raw material of the water reducing agent after screening and dedusting falls onto the heating net from the filter screen of the first-stage screening and dedusting part, in the process of the rotation of the first motor, the heating net for, the second output shaft of the motor of the second-stage screening dust removal part drives the rotating disc fixedly connected to the second-stage screening dust removal part to rotate, the rotating disc drives the sliding chute obliquely arranged on the rotating disc to continuously rotate, so that the contact position of the sliding chute and the ball is continuously changed, the change of the upper position and the lower position of the connecting rod is driven, the filter screen of the second-stage screening dust removal part is finally driven to continuously shake up and down, further screening dust removal of the water reducer raw material is realized, a power pump of a lifting assembly is started, a lifting auger of the lifting assembly drives the water reducer raw material to ascend through a lifting channel, the water reducer raw material is conveyed to a feeding port of a dust removal tank by a conveying belt when the water reducer raw material is lifted to the.
The utility model has the advantages as follows:
1. the utility model discloses at first open L type cage and lead into the dust removal jar with the water-reducing agent raw materials that wait to sieve and remove dust, with the heating net, the motor of one-level screening dust removal part, the motor of second grade screening dust removal part and the motor of lifting unit all with the power switch-on, the motor of one-level screening dust removal part rotates the eccentric wheel that drives and electrolyze the output shaft and rotate, the eccentric wheel that rotates drives bracing piece one and bracing piece two and reciprocate, bracing piece one and bracing piece two that reciprocate drive the filter screen vibration, the filter screen of vibration carries out one-level screening dust removal to the water-reducing agent raw materials that gets into in the dust removal jar, the water-reducing agent raw materials after screening dust removal falls to the heating net by the filter screen of one-level screening dust removal part, in the process of motor rotation, because the heating net vibration of fixed motor holding box is made to the motor work, thereby make, the motor output shaft of second grade screening dust removal part drives the rolling disc of rigid coupling above that and rotates, the continuous rotation of spout that the pivoted rolling disc drive set up the slope set up on it thereby constantly changes the position of spout and ball contact, drive the change of connecting rod upper and lower position, the last filter screen that drives second grade screening dust removal part shakes from top to bottom that does not stop, realize the further screening dust removal to the water-reducing agent raw materials, start the power pump that promotes the subassembly, the promotion auger of promotion subassembly drives the water-reducing agent raw materials and rises by the promotion passageway, treat that the water-reducing agent raw materials promotes the water-reducing agent raw materials by the promotion auger and carries to the feed inlet of dust removal jar further screening dust removal by the conveyer belt when promoting the auger to the highest position.
2. One-level screening dust removal part is including setting firmly the open box that holds in top on the heating screen, it has motor one to set firmly in the box to hold, the rigid coupling has the eccentric wheel on the output shaft of motor one, it is connected with bracing piece one and bracing piece two to rotate on the eccentric wheel, bracing piece one is provided with the filter screen with the other end of bracing piece two, bracing piece one and bracing piece two articulate in the bottom of filter screen, treats the water-reducing agent raw materials that removes dust through the heating screen and the filter screen of one-level screening subassembly and sieves the dust removal.
3. Bottom edge of filter screen is equipped with the contact tank, be equipped with L type pillar on the inner wall of dust removal jar, L type pillar stretches into the contact tank in, guarantees the upper and lower vibration of filter screen and can not empty because the in-process of bracing piece one and bracing piece two upper and lower vibrations through the cooperation of L type pillar and contact tank.
4. Second grade screening dust removal part is including setting firmly motor two in the dust removal tank bottoms portion, the rigid coupling has the rolling disc on motor two's the output shaft, the edge of rolling disc is equipped with many recesses, be equipped with many sand grips that match with the recess on the inner wall of dust removal jar, be equipped with the spout of slope on the rolling disc, be equipped with the ball in the spout, be provided with the connecting rod on the ball, the other end of connecting rod is provided with the filter screen, still be equipped with buffer spring between connecting rod and ball, the connecting rod through second grade screening dust removal part is in the different positions of the spout that the slope set up to realize the screening of the vibration completion water-reducing agent raw materials of filter screen.
5. Promote the subassembly include with the promotion passageway of hose intercommunication, be equipped with the promotion auger in the promotion passageway, promote the auger and through setting up the motor drive who promotes the passageway top, the motor is placed on the support, the output shaft and the support of motor are connected through the bearing that sets up on the support, realize removing dust to the circulation screening of water-reducing agent raw materials through promoting the auger, improve the effect that the screening was removed dust.
6. It has L type cage still to articulate on the feed inlet, can effectively place the inside water-reducing agent raw materials loss of dust removal jar through sheltering from of L type cage and damage atmospheric environment in the atmosphere, also can effectively prevent simultaneously that outside other materials from getting into the dust removal jar in polluting the water-reducing agent raw materials.
Drawings
FIG. 1 is a sectional view of the structure of a dust-removing device of a high-efficiency water reducing agent production device of the utility model;
reference numerals: 1-a dust removal tank, 2-a feed inlet, 3-a filter screen, 4-a contact groove, 5-an L-shaped strut, 6-a first support rod, 7-a second support rod, 8-an eccentric wheel, 9-a first motor, 10-an accommodating box, 11-a heating net, 12-a discharge port, 13-a connecting rod, 14-a ball, 15-a groove, 16-a convex strip, 17-a power pump, 18-a lifting auger, 19-a conveyor belt, 20-an L-shaped isolation hood and 21-a second motor.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.
Example 1
As shown in figure 1, an equipment dust collector of high-efficiency water-reducing agent production, which comprises a bracket, be equipped with dust removal tank 1 on the support, dust removal tank 1 is divided into the one-level screening dust removal part on upper portion and the second grade screening dust removal part of lower part by heating screen 11, the top of dust removal tank 1 is equipped with feed inlet 2, dust removal tank 1's bottom is equipped with circulation sieve material export and discharge gate 12, circulation sieve material export external connection has the hose, the other end of hose is connected with the promotion subassembly that is used for promoting the water-reducing agent raw materials, be equipped with the power pump 17 that is used for extracting the water-reducing agent raw materials on the hose, the exit of promotion subassembly is equipped with the conveyer belt 19 that is used for conveying from the water-reducing agent raw.
In the embodiment, firstly, an L-shaped isolation cover 20 is opened to guide the water reducing agent raw material to be screened and dedusted into a dedusting tank 1, a heating net 11, a first motor 9 of a first-stage screening and dedusting part, a second motor 21 of a second-stage screening and dedusting part and a motor of a lifting assembly are all connected with a power supply, the first motor 9 of the first-stage screening and dedusting part rotates to drive an eccentric wheel 8 connected with an output shaft of electrolysis to rotate, the rotating eccentric wheel 8 drives a support rod 6 and a support rod 7 to move up and down, the support rod 6 and the support rod 7 which move up and down drive a filter screen 3 to vibrate, the vibrating filter screen 3 carries out first-stage screening and dedusting on the water reducing agent raw material entering the dedusting tank 1, the water reducing agent raw material after screening and dedusting falls onto the heating net 11 from the filter screen 3 of the first-stage screening and dedusting part, in the rotating process of the first motor 9, the heating, thereby make the water-reducing agent preparation raw materials on the heating net 11 drop to the filter screen 3 of second grade screening dust removal part, the second 21 output shaft of motor of second grade screening dust removal part drives the rolling disc that the rigid coupling is above that and rotates, the continuous rotation of the spout that sets up the slope on it drives and sets up thereby constantly changes the position that the spout contacted with ball 14, drive the change of connecting rod 13 upper and lower position, finally drive the continuous shake of filter screen 3 of second grade screening dust removal part from top to bottom, realize the further screening dust removal to water-reducing agent raw materials, start the power pump 17 of promotion subassembly, the promotion auger 18 of promotion subassembly drives the water-reducing agent raw materials and rises by the promotion passageway, water-reducing agent raw materials is carried to dust removal tank 1's feed inlet 2 further screening dust removal by conveyer belt 19 when the water-reducing agent raw materials is promoted to the highest position by promotion auger 18.
Example 2
As shown in fig. 1, this embodiment is further improved on the basis of embodiment 1, the primary screening dust removing portion includes a holding box 10 fixedly disposed on a heating net 11 and having an open top, a motor i 9 is fixedly disposed in the holding box 10, an eccentric wheel 8 is fixedly connected to an output shaft of the motor i 9, a support rod i 6 and a support rod ii 7 are rotatably connected to the eccentric wheel 8, a filter net 3 is disposed at the other end of the support rod i 6 and the support rod ii 7, and the support rod i 6 and the support rod ii 7 are hinged to the bottom of the filter net 3.
In this embodiment, one-level screening dust removal part is including setting firmly the open box 10 that holds in top on heating screen 11, it has motor 9 to hold box 10 internal stability, the rigid coupling has eccentric wheel 8 on the output shaft of motor 9, it is connected with bracing piece 6 and two 7 of bracing piece to rotate on eccentric wheel 8, the other end of bracing piece 6 and two 7 of bracing piece is provided with filter screen 3, bracing piece 6 and two 7 of bracing piece articulate in the bottom of filter screen 3, and the water-reducing agent raw materials that treat the dust removal through one-level screening subassembly heating screen 11 and filter screen 3 are sieved the dust removal.
Preferably, the bottom edge of filter screen 3 is equipped with contact tank 4, be equipped with L type pillar 5 on the inner wall of dust removal jar 1, L type pillar 5 stretches into contact tank 4 in, ensures the up-and-down vibration of filter screen 3 and can not topple over because the in-process of the up-and-down vibration of bracing piece 6 and bracing piece two 7 through the cooperation of L type pillar 5 and contact tank 4.
Example 3
As shown in fig. 1, this embodiment is further improved on the basis of embodiment 1, the secondary screening dust removal portion includes a second motor 21 fixedly disposed at the bottom of the dust removal tank 1, a rotating disc is fixedly connected to an output shaft of the second motor 21, a plurality of grooves 15 are disposed at an edge of the rotating disc, a plurality of convex strips 16 matched with the grooves 15 are disposed on an inner wall of the dust removal tank 1, an inclined sliding groove is disposed on the rotating disc, a ball 14 is disposed in the sliding groove, a connecting rod 13 is disposed on the ball 14, a filter screen 3 is disposed at the other end of the connecting rod 13, and a buffer spring is further disposed between the connecting rod 13 and the ball 14.
In this embodiment, second grade screening dust removal part is including setting firmly two 21 of motor in dust removal jar 1 bottom, the rigid coupling has the rolling disc on two 21's of motor output shaft, the edge of rolling disc is equipped with many recess 15, be equipped with many sand grips 16 that match with recess 15 on the inner wall of dust removal jar 1, be equipped with the spout of slope on the rolling disc, be equipped with ball 14 in the spout, be provided with connecting rod 13 on the ball 14, the other end of connecting rod 13 is provided with filter screen 3, still be equipped with buffer spring between connecting rod 13 and ball 14, connecting rod 13 through second grade screening dust removal part is in the different positions of the spout that the slope set up to realize the vibration of filter screen 3 and accomplish the screening of water-reducing agent raw materials.
Example 4
As shown in figure 1, this embodiment has made further improvement on embodiment 1's basis, the promotion subassembly includes the promotion passageway with the hose intercommunication, be equipped with in the promotion passageway and promote auger 18, promote auger 18 through setting up the motor drive at promotion passageway top, the motor is placed on the support, the output shaft and the support of motor are connected through the bearing that sets up on the support, realize the circulation screening dust removal to the water-reducing agent raw materials through promoting auger 18, improve the effect of screening dust removal.
Preferably, still articulated on the feed inlet 2 have L type cage 20, can effectively place the inside water-reducing agent raw materials loss of dust removal tank 1 to the atmosphere and damage atmospheric environment through sheltering from of L type cage 20, also can effectively prevent outside other material to get into pollution water-reducing agent raw materials in the dust removal tank 1 simultaneously.
Claims (7)
1. The utility model provides an equipment dust collector of high-efficient water-reducing agent production, includes the support, be equipped with dust removal tank (1) on the support, its characterized in that, dust removal tank (1) is divided into one-level screening dust removal part on upper portion and second grade screening dust removal part of lower part by heating screen (11), the top of dust removal tank (1) is equipped with feed inlet (2), the bottom of dust removal tank (1) is equipped with circulation sieve material export and discharge gate (12), circulation sieve material export outer joint has the hose, the other end of hose is connected with the promotion subassembly that is used for promoting the water-reducing agent raw materials, be equipped with power pump (17) that are used for extracting the water-reducing agent raw materials on the hose, the exit of promotion subassembly is equipped with conveyer belt (19) that are used for conveying from the water-reducing agent raw materials.
2. The equipment dust collector of high-efficiency water reducing agent production of claim 1, characterized in that, one-level screening dust removal part is including setting firmly the open box (10) that holds in top on heating net (11), hold box (10) internal stability and be equipped with motor (9), the rigid coupling has eccentric wheel (8) on the output shaft of motor (9), it is connected with bracing piece (6) and bracing piece two (7) to rotate on eccentric wheel (8), the other end of bracing piece (6) and bracing piece two (7) is provided with filter screen (3), bracing piece (6) and bracing piece two (7) articulate the bottom at filter screen (3).
3. The dust removing device for the equipment for producing the high-efficiency water reducing agent according to claim 2, wherein a contact groove (4) is formed in the edge of the bottom of the filter screen (3), an L-shaped support column (5) is arranged on the inner wall of the dust removing tank (1), and the L-shaped support column (5) extends into the contact groove (4).
4. The device for removing dust in the production of the high-efficiency water reducing agent is characterized in that the secondary screening dust removing part comprises a second motor (21) fixedly arranged at the bottom of the dust removing tank (1), a rotating disc is fixedly connected to an output shaft of the second motor (21), a plurality of grooves (15) are formed in the edge of the rotating disc, a plurality of convex strips (16) matched with the grooves (15) are arranged on the inner wall of the dust removing tank (1), an inclined sliding groove is formed in the rotating disc, a ball (14) is arranged in the sliding groove, a connecting rod (13) is arranged on the ball (14), and a filter screen (3) is arranged at the other end of the connecting rod (13).
5. The dust removing device for the equipment for producing the high-efficiency water reducing agent is characterized in that a buffer spring is further arranged between the connecting rod (13) and the ball bearing (14).
6. The dust removing device for the equipment for producing the high-efficiency water reducing agent is characterized in that the lifting assembly comprises a lifting channel communicated with a hose, a lifting packing auger (18) is arranged in the lifting channel, the lifting packing auger (18) is driven by an electric motor arranged at the top of the lifting channel, the electric motor is arranged on a support, and an output shaft of the electric motor is connected with the support through a bearing arranged on the support.
7. The dust removing device for the equipment for producing the high-efficiency water reducing agent is characterized in that an L-shaped isolation cover (20) is hinged to the feeding hole (2).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921583507.9U CN210753712U (en) | 2019-09-23 | 2019-09-23 | Equipment dust collector of high-efficient water-reducing agent production |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921583507.9U CN210753712U (en) | 2019-09-23 | 2019-09-23 | Equipment dust collector of high-efficient water-reducing agent production |
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| CN210753712U true CN210753712U (en) | 2020-06-16 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112427307A (en) * | 2020-10-28 | 2021-03-02 | 安徽博泰装饰材料有限公司 | A row device is examined to large granule foreign matter for powder coating production |
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2019
- 2019-09-23 CN CN201921583507.9U patent/CN210753712U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112427307A (en) * | 2020-10-28 | 2021-03-02 | 安徽博泰装饰材料有限公司 | A row device is examined to large granule foreign matter for powder coating production |
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