CN210386356U - Metering roller coating device for papermaking drying cylinder stripping agent - Google Patents
Metering roller coating device for papermaking drying cylinder stripping agent Download PDFInfo
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- CN210386356U CN210386356U CN201921077246.3U CN201921077246U CN210386356U CN 210386356 U CN210386356 U CN 210386356U CN 201921077246 U CN201921077246 U CN 201921077246U CN 210386356 U CN210386356 U CN 210386356U
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Abstract
The utility model provides a measurement roller coat device of papermaking dryer stripping agent, belongs to papermaking production line technical field, and it is unreasonable to aim at solving the coating device structural design of current papermaking dryer stripping agent, and the device is heavy and complicated also difficult control problem. The device is characterized in that a filter screen is arranged at the upper part in a drying cylinder stripping agent raw material storage tank, a raw material conveying pipe and a raw material return pipe are respectively arranged at the top and the bottom of the drying cylinder stripping agent raw material storage tank, the raw material conveying pipe and the raw material return pipe are connected with a drying cylinder stripping agent trough, a metering conveying pump is arranged on the raw material conveying pipe, the bottom of the drying cylinder stripping agent trough is connected with a trough support, a roller coating stripping agent coating roller is arranged in the stripping agent trough, a roller shaft of the roller coating stripping agent coating roller is provided with a bearing which is connected with a roller coating stripping agent coating roller support and is fixedly connected with the trough support, the roller coating stripping agent coating roller is in contact connection with a. The structure is novel and practical, and is suitable for coating the stripping agent of the papermaking drying cylinder.
Description
Technical Field
The utility model belongs to a coating device of dryer peeling agent in the technical field of papermaking production line (equipment).
Background
With the increasing development and technological progress of the paper-making production line (equipment) in the paper-making industry, the technical requirements on the coating device of the drying cylinder stripping agent are also higher, because the drying cylinder stripping agent is also called cylinder separating agent, and the purpose is to perform anti-sticking treatment on the paper-making drying cylinder so as to ensure the quality of the paper-making product. In the known technology, the existing coating device for the paper-making drying cylinder stripping agent mainly comprises a drying cylinder stripping agent raw material storage tank, a raw material conveying pipe, a raw material conveying pump, a paper-making drying cylinder, a spraying mechanism and the like, wherein the drying cylinder stripping agent is directly sprayed on the surface of the paper-making drying cylinder, the structural design is unreasonable, the device is complicated and difficult to control, in the actual working process, the cooling effect caused by the spraying of the drying cylinder stripping agent reduces the temperature of the drying cylinder, the energy consumption is increased, the nozzle is blocked frequently to influence the quality of a product, the pressure is required by the atomization of the spraying, the nozzle is not atomized in the working process, liquid drops are formed to cause water drop holes on wet paper sheets, the application purpose cannot be achieved, and the waste of the raw materials is caused, more importantly, the working environment pollution and the waste of the raw materials are caused by the flying of the atomized drying.
In order to adapt to the development and progress of the paper-making production line (equipment) in the paper-making industry, the coating device of the paper-making drying cylinder stripping agent needs to be further improved and developed.
SUMMERY OF THE UTILITY MODEL
The coating device aims to overcome the defects of the prior art and solve the problems that the structural design of the coating device of the existing paper-making drying cylinder stripping agent is unreasonable, the device is complex and is difficult to control. The utility model aims at providing a structure is novel practical, controls simply, does not make dryer peeling agent fly and waft, avoids causing operational environment to pollute, and the coating is even, and convenient to use's new-type papermaking dryer peeling agent's coating device.
The utility model discloses and the technical scheme who solves above-mentioned problem and adopt is:
a metering roller coating device for a paper-making drying cylinder stripping agent comprises: a raw material storage tank for a drying cylinder stripping agent, a raw material conveying pipe, a papermaking drying cylinder, a material conveying control valve, a metering conveying pump, a drying cylinder stripping agent trough, a roller coating stripping agent coating roller, a trough bracket and a trough bracket adjusting and positioning mechanism, wherein the upper part in the drying cylinder stripping agent raw material storage tank is connected with a filter screen, the top and the bottom of the raw material storage tank are respectively connected with the raw material conveying pipe and a raw material return pipe, the raw material conveying pipe and the raw material return pipe are respectively connected with the drying cylinder stripping agent trough, the metering conveying pump is connected on the raw material conveying pipe, the bottom of the drying cylinder stripping agent trough is connected with the trough bracket, the roller coating stripping agent coating roller is arranged in the stripping agent trough, a roll shaft of the roller coating stripping agent coating roller is connected with a bearing and is connected on a roller coating agent coating roller support, the bottom of the roller coating stripping agent, the other end of the trough bracket, which is positioned in the stripping agent trough of the drying cylinder, is connected with a base body of the connecting seat, and is also connected with a trough bracket adjusting and positioning mechanism, and the trough bracket adjusting and positioning mechanism and the trough bracket are respectively and fixedly connected to a frame in a papermaking production line.
According to the metering roll coating device for the papermaking drying cylinder stripping agent, a drying cylinder stripping agent transfer roller is connected with a roll coating stripping agent coating roller in parallel in a drying cylinder stripping agent trough groove, the drying cylinder stripping agent transfer roller is in contact connection with the roll coating stripping agent coating roller in a matched mode, a roll shaft of the drying cylinder stripping agent transfer roller is connected with a bearing and is connected to a stripping agent transfer roller support, the bottom of the roll coating stripping agent coating roller support is fixedly connected to a trough support, a trough support adjusting and positioning mechanism is further connected to a trough support connecting seat body, and the trough support adjusting and positioning mechanism and the trough support are respectively and fixedly connected to a machine frame in a papermaking production line.
According to the metering roller coating device for the papermaking drying cylinder stripping agent, the trough support adjusting and positioning mechanism comprises any one of a pressure adjusting screw rod and a pressure adjusting cylinder, and other applicable adjusting and positioning mechanisms; one end of the pressure adjusting screw rod is engaged with an adjusting screw nut which is fixedly connected to the trough bracket, and the other end of the pressure adjusting screw rod is connected with a universal ball bearing which is fixedly connected to a rack in a papermaking production line; the air cylinder rod of the pressure adjusting air cylinder is connected to the material groove support, the other base end of the pressure adjusting air cylinder is fixedly connected to a frame in a papermaking production line, and an electric control pressure gauge and an electric control air pressure control valve are respectively connected to an air pipeline connected with an air pipe joint of the pressure adjusting air cylinder; the bottom of the trough bracket is connected with a frame which is connected in a papermaking production line in a coupling fit manner.
The metering roller coating device for the papermaking drying cylinder stripping agent is characterized in that a raw material conveying pipe and a raw material return pipe which are connected to a raw material storage tank of the drying cylinder stripping agent are respectively connected to a material conveying control valve and a raw material return control valve, and a drying cylinder stripping agent trough is connected to an electric control liquid level meter.
The metering roller coating device for the paper-making drying cylinder stripping agent is characterized in that the material conveying control valve and the raw material backflow control valve are an electric control type material conveying control valve and an electric control type raw material backflow control valve, the metering delivery pump is an electric control type metering delivery pump, and the electric control type metering delivery pump, the electric control type liquid level meter, the electric control type material conveying control valve and the electric control type raw material backflow control valve are respectively connected with a programmable microcomputer controller through electric leads.
In the metering roller coating device for the papermaking drying cylinder stripping agent, the electric control pressure gauge and the electric control air control valve are respectively connected with the programmable microcomputer controller through the electric leads.
The utility model discloses during the use, according to the designing requirement and actual need, will this novel measurement roller coat device of papermaking dryer stripping agent assemble in the frame of papermaking production line, switch on or the air supply, or join in marriage the total electrical apparatus controller of papermaking production line to programmable microcomputer controller, according to the designing requirement, set for programmable microcomputer controller, can also be according to the actual work condition, it reaches the support through the shaft coupling rotation together with roller coat stripping agent spreader eccentric displacement to adjust silo inclination through silo support adjustment positioning mechanism, it touches the purpose of the outer cylinder wall of even sticking tight papermaking dryer to reach roller coat stripping agent spreader, the measurement coating work of papermaking dryer stripping agent is carried out in the operation of following papermaking production line.
Because the utility model relates to an adopted above-mentioned technical scheme, it is unreasonable to have solved the coating device structural design of current papermaking dryer stripping agent effectively, and the device is numerous and diverse also the uncontrollable problem. Also through the experimental result of trying of actual operation, it has the novel practicality of structure, controls simply, does not make dryer peeling agent fly and waft, avoids causing operational environment to pollute, and the coating is even, and advantages such as convenient to use are applicable to the coating of papermaking dryer peeling agent.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings described are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is an enlarged structural schematic diagram of the universal ball bearing, the pressure adjusting screw rod and the trough bracket in the embodiment of fig. 1.
FIG. 3 is a schematic structural diagram of another embodiment of the embodiment of FIG. 1, wherein a drying cylinder peeling agent transfer roller, a peeling agent transfer roller support, a pressure adjusting cylinder, an electrically controlled pressure gauge, an electrically controlled air pressure control valve, an air transmission pipeline, an electrically controlled liquid level gauge and a programmable microcomputer controller are additionally arranged.
The reference numbers in the drawings are as follows: 1, a drying cylinder stripping agent raw material storage tank; 2, filtering a screen; 3 a material conveying control valve; 3-1, an electrically controlled material conveying control valve; 4 metering delivery pump; 4-1, an electrically controlled metering delivery pump; 5, a raw material conveying pipe; 6 a raw material reflux control valve; 6-1 electric control type raw material reflux control valve; 7, a drying cylinder stripping agent trough; 8, a trough bracket; 9 roller coating stripping agent coating roller; 10 roller coating stripping agent coating roller support; 11 a pressure adjusting screw rod; 12 a raw material reflux pipe; 13 a papermaking dryer; 14 dryer stripper transfer rolls; 15 stripper transfer roll support; 16 pressure adjusting cylinders; 17 an electric control pressure gauge; 18 electrically controlled pneumatic control valves; 19 a gas pipeline; 20 an electrically controlled liquid level meter; 21 a machine frame in a papermaking line; 22 a programmable microcomputer controller; 23 universal ball bearings; 24 adjusting the screw; 25 are coupled.
Detailed Description
The technical solution of the present invention will be further described in detail with reference to the accompanying drawings and examples.
As the embodiment shown in the attached figure 1, the utility model comprises: a drying cylinder stripping agent raw material storage tank 1, a raw material delivery pipe 5, a papermaking drying cylinder 13, a material conveying control valve 3, a metering delivery pump 4, a drying cylinder stripping agent trough 7, a roller coating stripping agent coating roller 9, a trough bracket 8 and a trough bracket adjusting and positioning mechanism, wherein the upper part in the drying cylinder stripping agent raw material storage tank 1 is connected with a filter screen 2, the top and the bottom of the raw material storage tank are respectively connected with the raw material delivery pipe 5 and a raw material return pipe 12, the raw material delivery pipe 5 and the raw material return pipe 12 are respectively connected with the drying cylinder stripping agent trough 7, the metering delivery pump 4 is arranged on the raw material delivery pipe 5, the bottom of the drying cylinder stripping agent trough 7 is connected with the trough bracket 8, the coating stripping agent coating roller 9 is arranged in the stripping agent trough, a roller shaft of the roller coating stripping agent coating roller 9 is connected with a bearing and connected with a coating agent coating roller support 10, the bottom of the, the roller coating stripping agent coating roller 9 is in contact connection with a papermaking drying cylinder 13 in a matching manner, a pressure adjusting screw rod 11 connected with a trough bracket adjusting and positioning mechanism is further arranged on a connecting seat base body at the other end of the trough bracket 8, which is positioned on a drying cylinder stripping agent trough 7, one end of the pressure adjusting screw rod is meshed with an adjusting screw nut 24, the adjusting screw nut 24 is fixedly connected onto the trough bracket 8, and the other end of the pressure adjusting screw rod 11 is connected with a universal ball bearing 23, and the universal ball bearing 23 is fixedly connected onto a rack 21 in a papermaking production line; the bottom of the trough bracket 8 is connected with a coupling 25 which is matched and connected with a frame 21 in a papermaking production line; the tube bodies of the raw material conveying pipe 5 and the raw material return pipe 12 which are connected with the drying cylinder stripping agent raw material storage tank 1 are also respectively connected with a material conveying control valve 3 and a raw material return control valve 6.
Further, referring to fig. 1-2, in the present embodiment, a cylinder peeling agent transfer roll 14 is installed in parallel with the roll coating peeling agent coating roll 9 in the tank 7 of the cylinder peeling agent tank, the cylinder peeling agent transfer rolls 14 are in contact connection with the roll coating peeling agent coating roll 9 in a mutually matched manner, the roll shaft of the cylinder peeling agent transfer roll 14 is installed and connected with a bearing connected to a peeling agent transfer roll support 15, the bottom of the roll coating peeling agent coating roll support 10 is fixedly connected to the tank support 8, a pressure adjusting cylinder 16 connected with a trough bracket adjusting and positioning mechanism is also arranged on the base body of the trough bracket 8 joint seat, the cylinder rod of the pressure adjusting cylinder 16 is connected on the silo bracket 8, the other base end is fixedly connected on a frame 21 in the papermaking production line, an electric control pressure gauge 17 and an electric control air pressure control valve 18 are respectively arranged on an air transmission pipeline 19 connected with an air pipe joint of the pressure adjusting air cylinder 16; the drying cylinder stripping agent trough 7 is connected with an electric control liquid level meter 20; the material conveying control valve 3 and the raw material backflow control valve 6 are an electric control type material conveying control valve 3-1 and an electric control type raw material backflow control valve 6-1, the metering delivery pump 4 is an electric control type metering delivery pump 4-1, the electric control type metering delivery pump 4-1, an electric control liquid level meter 20, an electric control pressure gauge 17, an electric control air pressure control valve 18, the electric control type material conveying control valve 3-1 and the electric control type raw material backflow control valve 6-1 are respectively connected with a programmable microcomputer controller 22 through electric leads.
Further, an electric control liquid level meter 20 of the drying cylinder stripping agent trough is connected with a programmable microcomputer controller 22, the flow can be automatically controlled through an electric control metering conveying pump 4-1, the liquid level in the drying cylinder stripping agent trough is kept within a set range, and the roller coating stripping agent of the roller coating stripping agent coating roller 9 is coated uniformly.
Specifically, the roller coating stripping agent coating roller is made of silicon rubber, so that the heat-resistant problem that the roller coating stripping agent coating roller is contacted with a papermaking drying cylinder is effectively solved, the temperature of the papermaking drying cylinder is conducted to a drying cylinder stripping agent to increase the temperature, the temperature of the drying cylinder is reduced to the minimum extent, the energy is saved, a prismatic net surface roller with the depth of 1mm and the width of 4-5mm is manufactured on the roller surface of the roller coating stripping agent coating roller, and the attaching amount and the attaching uniformity of the drying cylinder stripping agent on the roller coating stripping agent coating roller are guaranteed.
Further, the pressure adjusting cylinder 16 or the pressure adjusting screw 11 of the trough bracket adjusting and positioning mechanism of the embodiment enables the roll coating release agent coating roll 9 to closely contact and adhere to the papermaking drying cylinder 13, thereby effectively solving the problem that the flatness of the outer cylinder wall surface of the papermaking drying cylinder is defective.
The above is only one example, and on the basis of the above, other technical features and solutions derived from adding parts and local improvements by those skilled in the art without creative efforts are all within the protection scope of the present invention.
Claims (6)
1. The utility model provides a measurement roller coat device of papermaking dryer stripping agent, it includes papermaking dryer (13), dryer stripping agent raw materials basin (1), raw materials conveyer pipe (5), its characterized in that still includes defeated material control valve (3), measurement delivery pump (4), dryer stripping agent silo (7), roller coat stripping agent coating roll (9), silo support (8), silo support adjustment positioning mechanism, dryer stripping agent raw materials basin (1) jar upper portion dress even has filter screen (2), raw materials basin top and bottom dress even have raw materials conveyer pipe (5) and raw materials back flow (12) respectively, raw materials conveyer pipe (5) and raw materials back flow (12) are connected respectively in dryer stripping agent silo (7) again, dress even has measurement delivery pump (4) on raw materials conveyer pipe (5), the bottom of dryer stripping agent silo (7) is connected silo support (8), A roller coating stripping agent coating roller (9) is arranged in a stripping agent trough, a roller shaft of the roller coating stripping agent coating roller (9) is connected with a bearing and is connected to a roller coating stripping agent coating roller support (10), the bottom of the roller coating stripping agent coating roller support (10) is fixedly connected to a trough support (8), the roller coating stripping agent coating roller (9) is in contact connection with a papermaking drying cylinder (13) in a matching mode, a trough support adjusting and positioning mechanism is further arranged on a base body of a connection seat at the other end, located on a drying cylinder stripping agent trough (7), of the trough support adjusting and positioning mechanism, and the trough support adjusting and positioning mechanism and the trough support (8) are respectively and fixedly connected to a rack (21) in a papermaking production line.
2. The metering roll coating device for the papermaking drying cylinder stripping agent according to the claim 1, characterized in that a drying cylinder stripping agent transfer roller (14) is arranged in parallel with the roll coating stripping agent coating roller (9) in a groove of the drying cylinder stripping agent trough (7), the drying cylinder stripping agent transfer roller (14) is mutually matched and contacted with the roll coating stripping agent coating roller (9), a roller shaft of the drying cylinder stripping agent transfer roller (14) is connected with a bearing and connected onto a stripping agent transfer roller support (15), the bottom of the roll coating stripping agent coating roller support (10) is fixedly connected onto a trough support (8), the trough support (8) is also connected with a trough support adjusting and positioning mechanism, and the trough support adjusting and positioning mechanism and the trough support (8) are fixedly connected onto a machine frame (21) in a papermaking production line.
3. The metering roll coating device for the paper-making drying cylinder stripping agent according to claim 1 or 2, characterized in that the trough bracket adjusting and positioning mechanism comprises any one of a pressure adjusting screw rod (11) and a pressure adjusting cylinder (16); one end of the pressure adjusting screw rod (11) is engaged with an adjusting screw nut (24), the adjusting screw nut (24) is fixedly connected to the trough support (8), and the other end of the pressure adjusting screw rod (11) is connected with a universal ball bearing (23), and the universal ball bearing (23) is connected and fixed to a rack (21) in a papermaking production line; a cylinder rod of the pressure adjusting cylinder (16) is connected to a material groove support (8), the other base end of the pressure adjusting cylinder is fixedly connected to a frame (21) in a papermaking production line, and an electric control pressure gauge (17) and an electric control air pressure control valve (18) are respectively connected to an air pipeline (19) connected with an air pipe joint of the pressure adjusting cylinder (16); the bottom of the trough bracket (8) is connected with a coupling (25) which is matched and connected with a frame (21) in a papermaking production line.
4. The metering roll coating device for the paper-making cylinder stripping agent according to claim 1, characterized in that the tube bodies of the material conveying pipe (5) and the material return pipe (12) connected to the cylinder stripping agent raw material storage tank (1) are respectively connected with a material conveying control valve (3) and a material return control valve (6), and the cylinder stripping agent trough (7) is connected with an electric control liquid level meter (20).
5. The metering roller coating device for the paper-making drying cylinder stripping agent as claimed in claim 1 or 4, characterized in that the material conveying control valve (3) and the material return control valve (6) are an electrically controlled material conveying control valve (3-1) and an electrically controlled material return control valve (6-1), the metering delivery pump (4) is an electrically controlled metering delivery pump (4-1), and the electrically controlled metering delivery pump (4-1), the electrically controlled liquid level meter (20), the electrically controlled material conveying control valve (3-1) and the electrically controlled material return control valve (6-1) are respectively connected with the programmable microcomputer controller (22) through electrical leads.
6. The metering roll coating device for the paper-making drying cylinder stripping agent according to claim 3, characterized in that the electric control pressure gauge (17) and the electric control air pressure control valve (18) are respectively connected with the programmable microcomputer controller (22) by electric leads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921077246.3U CN210386356U (en) | 2019-07-10 | 2019-07-10 | Metering roller coating device for papermaking drying cylinder stripping agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921077246.3U CN210386356U (en) | 2019-07-10 | 2019-07-10 | Metering roller coating device for papermaking drying cylinder stripping agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210386356U true CN210386356U (en) | 2020-04-24 |
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ID=70354191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921077246.3U Active CN210386356U (en) | 2019-07-10 | 2019-07-10 | Metering roller coating device for papermaking drying cylinder stripping agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210386356U (en) |
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2019
- 2019-07-10 CN CN201921077246.3U patent/CN210386356U/en active Active
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