CN213563840U - Roller vulcanization pressure control device - Google Patents
Roller vulcanization pressure control device Download PDFInfo
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- CN213563840U CN213563840U CN202022104514.5U CN202022104514U CN213563840U CN 213563840 U CN213563840 U CN 213563840U CN 202022104514 U CN202022104514 U CN 202022104514U CN 213563840 U CN213563840 U CN 213563840U
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- vulcanizing tank
- control panel
- control device
- vulcanizing
- tank
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Abstract
The utility model belongs to the technical field of the vulcanizer, concretely relates to roller type vulcanization pressure control device, include: a vulcanizing tank and a control device; the vulcanizing tank is a horizontal vulcanizing tank, and a base is arranged below the vulcanizing tank; the rear end of the vulcanizing tank is provided with a seal head, and the front end of the vulcanizing tank is provided with an air inlet pipeline; an exhaust pipeline is arranged at the top of the vulcanizing tank; the control device comprises a pressure transmitter, a control panel and a pneumatic regulating valve; the pressure transmitters are arranged on two sides of the tank body of the vulcanizing tank; the control panel is arranged on the base and is positioned on one side of the vulcanizing tank; the control panel is connected with the output end of the pressure transmitter; the number of the pneumatic regulating valves is 1 on each of the air inlet pipeline and the exhaust pipeline; the pneumatic regulating valve is connected with the control panel. The utility model relates to a simply, realized vulcanizing boiler internal pressure automatically regulated, solved artifical degree of difficulty that detects big and not accurate problem, had better market perspective.
Description
Technical Field
The utility model belongs to the technical field of the vulcanizer, concretely relates to roller type vulcanization pressure control device.
Background
The rubber roller is a roller-shaped product which is made by taking metal or other materials as a core and coating rubber outside and vulcanizing, and is mainly applied to the aspects of papermaking, printing and dyeing, printing, grain processing, metallurgy, plastic processing and the like. The rubber roller generally comprises an outer layer of rubber, a hard rubber layer, a metal core, a roller neck and a vent hole, and the processing comprises the working procedures of roller core sand blasting, bonding treatment, adhesive tape forming, cloth wrapping, iron wire winding, vulcanizing in a vulcanizing tank, surface processing and the like.
The vulcanizing tank is equipment for vulcanizing rubber products by steam, has a cylindrical structure and is divided into a vertical type container and a horizontal type container with end closures. In the use process, the pressure of the vulcanizing tank is stabilized by manually detecting a pressure gauge and adjusting the opening of an air inlet valve and exhaust control. However, the manual detection difficulty is high, and the control is not accurate enough.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a roller class vulcanization pressure control device to solve the big, not accurate problem of the artifical measuring vulcanizer pressure value degree of difficulty, realize vulcanizer internal pressure automatically regulated.
In order to achieve the above object, the present invention provides the following technical solutions:
a roller vulcanization pressure control device comprising: a vulcanizing tank and a control device; wherein the content of the first and second substances,
the vulcanizing tank is a horizontal vulcanizing tank, and a base is arranged below the vulcanizing tank; the rear end of the vulcanizing tank is provided with a seal head, and the front end of the vulcanizing tank is provided with an air inlet pipeline; an exhaust pipeline is arranged at the top of the vulcanizing tank;
the control device comprises a pressure transmitter, a control panel and a pneumatic regulating valve; the pressure transmitters are arranged on two sides of the tank body of the vulcanizing tank; the control panel is arranged on the base and is positioned on one side of the vulcanizing tank; the control panel is connected with the output end of the pressure transmitter; the number of the pneumatic regulating valves is 1 on each of the air inlet pipeline and the exhaust pipeline; the pneumatic regulating valve is connected with the control panel.
Preferably, two sides of the vulcanizing tank of the pressure transmitter are respectively provided with 3 parts.
Preferably, the control panel is a PLC control panel.
Compared with the prior art, the utility model discloses following beneficial effect has:
the roller vulcanization pressure control device of the utility model is provided with 6 pressure transmitters on the vulcanizing tank, and can feed back the detected actual pressure values at various places in the vulcanizing tank to the PLC control panel; the PLC control panel controls pneumatic regulating valves on the air inlet pipeline and the exhaust pipeline according to the received actual detection pressure value, and the opening of each pipeline is regulated until the actual pressure value detected by the pressure transmitter accords with the pressure value set by the PLC control panel. The utility model discloses a roller class vulcanization pressure control device has realized the automatically regulated of vulcanize jar internal pressure, has solved the degree of difficulty of artifical detection big and not accurate problem, has better market perspective.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
description of the main reference numerals:
1. a vulcanizing tank; 2. a base; 3. sealing the end; 4. an air intake line; 5. an exhaust line; 6. a pressure transmitter; 7. a control panel; 8. pneumatic control valve.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by the technical personnel in the field without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., appear based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or may be connected internally to two elements. The specific meaning of the above terms in the present application can be understood in a specific case to those skilled in the art.
Referring to the drawings, a pressure control apparatus of a vulcanizing tank 1 includes: a vulcanizing tank 1 and a control device; wherein the content of the first and second substances,
the vulcanizing tank 1 is a horizontal vulcanizing tank 1, and a base 2 is arranged below the vulcanizing tank 1; the rear end of the vulcanizing tank 1 is provided with a seal head 3, and the front end of the vulcanizing tank is provided with an air inlet pipeline 4; an exhaust pipeline 5 is arranged at the top of the vulcanizing tank 1;
the control device comprises a pressure transmitter 6, a control panel 7 and a pneumatic regulating valve 8; the pressure transmitters 6 are arranged on two sides of the tank body of the vulcanizing tank 1; the control panel 7 is arranged on the base 2 and is positioned on one side of the vulcanizing tank 1; the control panel 7 is connected with the output end of the pressure transmitter 6; the pneumatic regulating valves 8 are respectively provided with 1 on the air inlet pipeline 4 and the exhaust pipeline 5; the pneumatic control valve 8 is connected with the control panel 7.
In the present embodiment, the pressure transmitter 6 is provided with 3 on each side of the vulcanizing tank 1. The control panel 7 is a PLC control panel 7.
The working principle is as follows: opening the PLC control panel 7, and setting a working pressure value in the vulcanizing tank 1; the output end of the pressure transmitter 6 is connected with the PLC control panel 7, and the actual pressure value in the vulcanizing tank 1 is fed back to the PLC control panel 7; the PLC control panel 7 compares the received actual pressure value with a set pressure value and automatically adjusts each pneumatic adjusting valve 8; when the actual pressure value is larger than the set pressure value, the pneumatic regulating valve 8 is regulated, the opening degree of the exhaust pipeline 5 is increased, and the opening degree of the air inlet pipeline 4 is reduced; when the actual pressure value is smaller than the set pressure value, the pneumatic regulating valve 8 is regulated, the opening degree of the exhaust pipeline 5 is reduced, the opening degree of the air inlet pipeline 4 is increased, the actual pressure value is the same as the set pressure value, and the vulcanizing tank 1 is in a normal working state.
The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (3)
1. A roller vulcanization pressure control device characterized by comprising: a vulcanizing tank and a control device; wherein the content of the first and second substances,
the vulcanizing tank is a horizontal vulcanizing tank, and a base is arranged below the vulcanizing tank; the rear end of the vulcanizing tank is provided with a seal head, and the front end of the vulcanizing tank is provided with an air inlet pipeline; an exhaust pipeline is arranged at the top of the vulcanizing tank;
the control device comprises a pressure transmitter, a control panel and a pneumatic regulating valve; the pressure transmitters are arranged on two sides of the tank body of the vulcanizing tank; the control panel is arranged on the base and is positioned on one side of the vulcanizing tank; the control panel is connected with the output end of the pressure transmitter; the number of the pneumatic regulating valves is 1 on each of the air inlet pipeline and the exhaust pipeline; the pneumatic regulating valve is connected with the control panel.
2. The roll vulcanization pressure control device according to claim 1, wherein 3 pressure transmitters are attached to each of both sides of the vulcanizing tank.
3. The roll vulcanization pressure control device of claim 1, wherein the control panel is a PLC control panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022104514.5U CN213563840U (en) | 2020-09-23 | 2020-09-23 | Roller vulcanization pressure control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022104514.5U CN213563840U (en) | 2020-09-23 | 2020-09-23 | Roller vulcanization pressure control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213563840U true CN213563840U (en) | 2021-06-29 |
Family
ID=76577198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022104514.5U Active CN213563840U (en) | 2020-09-23 | 2020-09-23 | Roller vulcanization pressure control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213563840U (en) |
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2020
- 2020-09-23 CN CN202022104514.5U patent/CN213563840U/en active Active
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