CN213260016U - Automatic control equipment for cooking process in purified cotton production - Google Patents
Automatic control equipment for cooking process in purified cotton production Download PDFInfo
- Publication number
- CN213260016U CN213260016U CN202021752841.5U CN202021752841U CN213260016U CN 213260016 U CN213260016 U CN 213260016U CN 202021752841 U CN202021752841 U CN 202021752841U CN 213260016 U CN213260016 U CN 213260016U
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- Prior art keywords
- control
- rotary spherical
- spherical digester
- cooking process
- pipe
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- 229920000742 Cotton Polymers 0.000 title claims abstract description 19
- 238000010411 cooking Methods 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 230000008054 signal transmission Effects 0.000 claims abstract description 4
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 238000005516 engineering process Methods 0.000 claims description 2
- 238000009835 boiling Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model belongs to the automatic control equipment of refined cotton production cooking process, especially an automatic control equipment of refined cotton production cooking process, include that the support cooperation through the symmetry is installing the refined cotton rotary spherical digester, the steam pipe is passing through the admission pipe that flowmeter and admission control electrical control valve are connecting the rotary spherical digester, install pressure transmitter and temperature thermocouple on the admission pipe of rotary spherical digester in proper order, installing exhaust control electrical control valve on the exhaust pipe of rotary spherical digester, the flowmeter, admission control electrical control valve, pressure transmitter, temperature thermocouple and exhaust control electrical control valve are respectively through signal transmission line connection control cabinet and DCS control system. The utility model discloses rational in infrastructure, the control data of cooking is accurate, and nimble easy operation can reduce workman intensity of labour, improves work efficiency, and the festival vapour effect is obvious.
Description
Technical Field
The utility model belongs to an automatic control device of a cooking process in purified cotton production, in particular to an automatic control device of a cooking process in purified cotton production.
Background
In the processing process of the purified cotton, the purified cotton needs to be steamed and boiled, and the traditional manual switch valve for producing the purified cotton controls steam admission, thereby wasting time and labor, having high labor intensity and low working efficiency. The temperature and pressure are not accurate enough.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic control equipment of refined cotton production cooking process, its is rational in infrastructure, and the control data of cooking is accurate, and nimble easy operation can reduce workman intensity of labour, improves work efficiency, and the steam-saving effect is obvious, and the cooking process index carries out the accuracy.
The purpose of the utility model is realized like this: the utility model provides an automatic control equipment of refined cotton production cooking process, include that the support cooperation through the symmetry is installing the refined cotton rotary spherical digester, the steam pipe is passing through the flowmeter and is connecting the admission pipe of rotary spherical digester with admission control electrical control valve, install pressure transmitter and temperature thermocouple on the admission pipe of rotary spherical digester in proper order, install exhaust control electrical control valve on the exhaust pipe of rotary spherical digester, the flowmeter, admission control electrical control valve, pressure transmitter, temperature thermocouple and exhaust control electrical control valve are respectively through signal transmission line connection control cabinet and DCS control system.
Accurate data are provided for the PLC and DCS automatic control devices.
The utility model discloses the advantage:
1. the rotary spherical digester cooking control data of the DCS automatic control structure is accurate, flexible, simple to operate, visual and intuitive;
2. the technological process has convenient modification of the parameters, low error rate and easy production tracing control and management.
The utility model discloses a control is accomplished in full-automatic numerical control, and data control is accurate, and the computer screen shows surveyability, and the technology adjustment is convenient, accurate, labour saving and time saving, reduces artifically, and the gas conservation effect is obvious.
The utility model discloses a working condition requires:
firstly, the environmental temperature is-10 ℃ to 40 ℃;
② the relative humidity of air is less than or equal to 85 percent;
thirdly, places without violent vibration and impact are provided;
no dust and corrosive gas exist in the air;
a working power supply AC380V 50Hz power supply module.
The system hardware comprises:
the control cabinet and the direct-current power supply have the core components of a PLC, a CPU module, a computer (including configuration software), a computer and the like;
secondly, installing a flowmeter, an automatic steam inlet adjusting valve, a pressure transmission, a temperature transmitter and an automatic steam exhaust electric adjusting valve on site to match with an alkali flow controller.
The control principle is as follows: according to the type of the produced product and the requirements of the cooking process, parameters of the cooking process are set, a process curve control process, the first rising time, the temperature, the second rising time, the temperature, the first discharging time, the temperature, the heat preservation time and the large steam discharging time are formed, and the control of the conventional manual control and automatic control of the rotary spherical digester is finished by a PLC (programmable logic controller), a DCS (distributed control system) and a speed transmission signal program.
The utility model discloses rational in infrastructure, the control data of cooking is accurate, and nimble easy operation has reduced workman intensity of labour, has improved work efficiency, and the festival vapour effect is obvious.
Drawings
The present invention will be further described with reference to the accompanying drawings, and fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
An automatic control device for cooking process in refined cotton production is shown in figure 1, and comprises a refined cotton rotary spherical digester 7 mounted on symmetrical support, a steam pipe 1 connected with a steam inlet pipe 4 of the rotary spherical digester 7 via a flowmeter 2 and a steam inlet control electric regulating valve 3, and a pressure transmitter 5 and a steam inlet pipe 4 of the rotary spherical digester 7 sequentially mounted on the steam inlet pipe 4The temperature thermocouple 6 is characterized in that an exhaust steam control electric regulating valve 9 is arranged on an exhaust steam pipe 8 of the rotary spherical digester 7, and the flow meter 2, the intake steam control electric regulating valve 3, the pressure transmitter 5, the temperature thermocouple 6 and the exhaust steam control electric regulating valve 9 are respectively connected with a control cabinet through signal transmission lines. The capacity of the rotary spherical digester 7 is 40m3The maximum pressure in the ball is 10 MPa. A PLC control system and a DCS control system are installed in the control cabinet.
Claims (3)
1. The utility model provides an automatic control equipment of refined cotton production boiling technology, includes that support cooperation through the symmetry is installing refined cotton rotary spherical digester (7), characterized by: the steam pipe (1) is connected with a steam inlet pipe (4) of the rotary spherical digester (7) through a flowmeter (2) and a steam inlet control electric regulating valve (3), a pressure transmitter (5) and a temperature measuring thermocouple (6) are sequentially installed on the steam inlet pipe (4) of the rotary spherical digester (7), a steam exhaust control electric regulating valve (9) is installed on a steam exhaust pipe (8) of the rotary spherical digester (7), and the flowmeter (2), the steam inlet control electric regulating valve (3), the pressure transmitter (5), the temperature measuring thermocouple (6) and the steam exhaust control electric regulating valve (9) are respectively connected with a control cabinet and a DCS control system through signal transmission lines.
2. The automatic control equipment for cooking process of refined cotton production according to claim 1, wherein: the capacity of the rotary spherical digester (7) is 40m3The maximum pressure in the ball is 10 MPa.
3. The automatic control equipment for cooking process of refined cotton production according to claim 1, wherein: a PLC control system and a computer are arranged in the control cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021752841.5U CN213260016U (en) | 2020-08-20 | 2020-08-20 | Automatic control equipment for cooking process in purified cotton production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021752841.5U CN213260016U (en) | 2020-08-20 | 2020-08-20 | Automatic control equipment for cooking process in purified cotton production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213260016U true CN213260016U (en) | 2021-05-25 |
Family
ID=75977038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021752841.5U Active CN213260016U (en) | 2020-08-20 | 2020-08-20 | Automatic control equipment for cooking process in purified cotton production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213260016U (en) |
-
2020
- 2020-08-20 CN CN202021752841.5U patent/CN213260016U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Automatic control equipment for cooking process in refined cotton production Granted publication date: 20210525 Pledgee: Bank of China Limited Changji Hui Autonomous Prefecture Branch Pledgor: Manas Xiangyun Chemical Fiber Co.,Ltd. Registration number: Y2024980016354 |