CN207614704U - Convection current is coupled automatic control system - Google Patents
Convection current is coupled automatic control system Download PDFInfo
- Publication number
- CN207614704U CN207614704U CN201721663611.XU CN201721663611U CN207614704U CN 207614704 U CN207614704 U CN 207614704U CN 201721663611 U CN201721663611 U CN 201721663611U CN 207614704 U CN207614704 U CN 207614704U
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- China
- Prior art keywords
- additive
- delivery pipe
- tank
- coupling tank
- coupling
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- Expired - Fee Related
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Abstract
The utility model is related to a kind of control systems more particularly to a kind of convection current to be coupled automatic control system.Including being coupled tank, blender is equipped in the coupling tank, the both sides of the blender are respectively equipped with additive A delivery pipe, and the bottom end of the additive A delivery pipe is equipped with several additive A nozzles, and the additive A nozzle is located at the outer wall of additive A delivery pipe；Upper end in the coupling tank is equipped with additive B delivery pipe, and the bottom end of the additive B delivery pipe is equipped with several laterally distributed additive B nozzles, and the top of the coupling tank is equipped with the diazo liquid delivery pipe and lysate delivery pipe extended in coupling tank.Convection current coupling automatic control system is compact-sized, improves performance and security performance.
Description
Technical field
The utility model is related to a kind of control systems more particularly to a kind of convection current to be coupled automatic control system.
Background technology
The addition of many raw materials, is conveyed by delivery pipe in chemical industry, and in production process, there are artificial behaviour
Making error influences product quality and waste of raw materials.
Chinese patent 201410045687.0 discloses a kind of fluid-flywheel clutch oil feed pump energy-saving and frequency-variable perseverance oil pressure and automatically controls
System adds the change frequency modulation with the shaft-driven grease pump of input, work oil pump difference parallel running outside fluid-flywheel clutch
Fast grease pump, frequency control work oil pump；It is characterized in that：It is in parallel between the outlet of shaft-driven grease pump to inputting in fuel tank
Add grease pump oil inlet pipe, grease pump inlet stop valve, frequency control grease pump, grease pump Outlet check valves, profit
Lubricating oil pump discharge shutoff valve, grease pump fuel feed pump.This structure is relative complex, and overall suitability is not high, cannot be satisfied
Needed for normal, the waste of ten million raw material of meeting.
Utility model content
The utility model mainly solves the deficiencies in the prior art, provides a kind of easy employee's operation, employee is only
It needs to be formulated input on the touchscreen, other just to be automatically controlled by plc, personnel only need the convection current aside monitored even
Close automatic control system.
The above-mentioned technical problem of the utility model is mainly to be addressed by following technical proposals：
A kind of convection current coupling automatic control system, including it is coupled tank, blender is equipped in the coupling tank, described stirs
The both sides for mixing device are respectively equipped with additive A delivery pipe, and the bottom end of the additive A delivery pipe is equipped with several additive A nozzles,
The additive A nozzle is located at the outer wall of additive A delivery pipe；Upper end in the coupling tank is conveyed equipped with additive B
The bottom end of pipe, the additive B delivery pipe is equipped with several laterally distributed additive B nozzles, and described is coupled the upper of tank
Portion is equipped with the diazo liquid delivery pipe and lysate delivery pipe extended in coupling tank；
The bottom of the coupling tank is connected with one end of circulation pipe, the other end and the coupling tank of the circulation pipe
Top is connected, and circulating pump is equipped in the circulation pipe, and the other end of the circulating pump is connected with addition of C delivery pipe
It is logical, monitor is equipped in the coupling tank；
In the additive A delivery pipe, additive B delivery pipe, diazo liquid delivery pipe, lysate delivery pipe and circulation pipe
It is respectively equipped with regulating valve, the regulating valve is controlled by controller.
Preferably, the bottom of the coupling tank is equipped with efferent duct.
During charging, each material carries out mass flow, flow velocity, time meter with flowmeter by regulating valve with plc
Accurate measurement and control.
During heating/cooling, with plc by regulating valve and temperature transmitter to temperature of charge and lifting/lowering temperature time,
It is accurately controlled with gauge with steam, water, ice.
In convection current coupled processes, measured by circulating pump, ph meters with plc.Flow is passed through to lysate, diazo liquid
Meter and regulating valve are accurately controlled by the proportioning of recipe requirements, flow velocity, time.
Therefore, the convection current of the utility model is coupled automatic control system, compact-sized, improves performance and safety
Energy.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the control structure schematic diagram of the utility model.
Specific implementation mode
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Embodiment 1：As depicted in figs. 1 and 2, a kind of convection current is coupled automatic control system, including coupling tank 1, the idol
It closes and is equipped with blender 2 in tank 1, the both sides of the blender 2 are respectively equipped with additive A delivery pipe 3, and the additive A is defeated
The bottom end of pipe 3 is sent to be equipped with several additive A nozzles 4, the additive A nozzle 4 is located at the outer wall of additive A delivery pipe 3；Institute
Upper end in the coupling tank 1 stated is equipped with additive B delivery pipe 5, and it is in cross that the bottom end of the additive B delivery pipe 5, which is equipped with several,
To the additive B nozzle 6 of distribution, the top of the coupling tank 1 is equipped with 7 He of diazo liquid delivery pipe extended in coupling tank 1
Lysate delivery pipe 8；
The bottom of the coupling tank 1 is connected with one end of circulation pipe 9, the other end of the circulation pipe 9 and coupling
The top of tank 1 is connected, and circulating pump 10 is equipped in the circulation pipe 9, and the other end and addition of C of the circulating pump 10 are defeated
It send pipe 15 to be connected, monitor 11 is equipped in the coupling tank 1；
Additive A delivery pipe 3, additive B delivery pipe 5, diazo liquid delivery pipe 7, lysate delivery pipe 8 and the cycle
Regulating valve 12 is respectively equipped in pipe 9, the regulating valve 12 is controlled by controller 13.
The bottom of the coupling tank 1 is equipped with efferent duct 14.
Claims (2)
1. a kind of convection current is coupled automatic control system, it is characterised in that：Including being coupled tank（1）, the coupling tank（1）In be equipped with
Blender（2）, the blender（2）Both sides be respectively equipped with additive A delivery pipe（3）, the additive A delivery pipe
（3）Bottom end be equipped with several additive A nozzles（4）, the additive A nozzle（4）It is located at additive A delivery pipe（3）It is outer
Wall；The coupling tank（1）In upper end be equipped with additive B delivery pipe（5）, the additive B delivery pipe（5）Bottom end set
There are several laterally distributed additive B nozzles（6）, the coupling tank（1）Top be equipped with extend to coupling tank（1）In
Diazo liquid delivery pipe（7）With lysate delivery pipe（8）；
The coupling tank（1）Bottom and circulation pipe（9）One end be connected, the circulation pipe（9）The other end and idol
Close tank（1）Top be connected, the circulation pipe（9）In be equipped with circulating pump（10）, the circulating pump（10）The other end
With addition of C delivery pipe（15）It is connected, the coupling tank（1）In be equipped with monitor（11）；
The additive A delivery pipe（3）, additive B delivery pipe（5）, diazo liquid delivery pipe（7）, lysate delivery pipe（8）With
Circulation pipe（9）In be respectively equipped with regulating valve（12）, the regulating valve（12）Pass through controller（13）Control.
2. convection current according to claim 1 is coupled automatic control system, it is characterised in that：The coupling tank（1）Bottom
Portion is equipped with efferent duct（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721663611.XU CN207614704U (en) | 2017-12-04 | 2017-12-04 | Convection current is coupled automatic control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721663611.XU CN207614704U (en) | 2017-12-04 | 2017-12-04 | Convection current is coupled automatic control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207614704U true CN207614704U (en) | 2018-07-17 |
Family
ID=62825185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721663611.XU Expired - Fee Related CN207614704U (en) | 2017-12-04 | 2017-12-04 | Convection current is coupled automatic control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207614704U (en) |
-
2017
- 2017-12-04 CN CN201721663611.XU patent/CN207614704U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180717 Termination date: 20191204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |