CN205816273U - A kind of tank acid discharge row's alkali drainage control system - Google Patents
A kind of tank acid discharge row's alkali drainage control system Download PDFInfo
- Publication number
- CN205816273U CN205816273U CN201620458384.6U CN201620458384U CN205816273U CN 205816273 U CN205816273 U CN 205816273U CN 201620458384 U CN201620458384 U CN 201620458384U CN 205816273 U CN205816273 U CN 205816273U
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- alkali
- electromagnetic valve
- acid
- tank
- row
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- 239000002253 acid Substances 0.000 title claims abstract description 52
- 239000003513 alkali Substances 0.000 title claims abstract description 51
- 239000007788 liquid Substances 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 230000006698 induction Effects 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 6
- 230000007246 mechanism Effects 0.000 abstract description 6
- 230000006378 damage Effects 0.000 abstract description 4
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 239000002585 base Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Cleaning By Liquid Or Steam (AREA)
- Cleaning In General (AREA)
Abstract
The utility model discloses a kind of tank acid discharge row's alkali drainage control system, including a tank, described tank connects ACID, Pipe for draining alkali and drain pipe, acid discharge electromagnetic valve, row's alkali electromagnetic valve and drain solenoid valve it is respectively arranged with on described ACID, Pipe for draining alkali and drain pipe, described ACID, Pipe for draining alkali and drain pipe are connected to store up acid tank, alkali storage groove and aqua storage tank, and described instrument clean mechanism, acid discharge electromagnetic valve, row's alkali electromagnetic valve and drain solenoid valve are all with control system even；Mechanism matches with instrument clean, and control system controls discharge opeing and is carried out instrument, and after cleaning, control system, according to the liquid entered, controls different discharging tubes and carries out discharge opeing；Automatic drain, it is not necessary to manual operation, it is to avoid injury to human body；Save cost of labor, improve the efficiency cleaned；To different liquids classified storage, environment can be protected, it is to avoid pollute；Can also reuse, economize on resources.
Description
Technical field
This utility model relates to chemistry auxiliary facility field, particularly relates to a kind of tank acid discharge row's alkali drainage control system.
Background technology
When being carried out experimental apparatus, either manual cleaning or mechanical cleaning, the tank of use mostly is single
Drain valve, the acid-base solution after cleaning cannot be carried out recycle or process, if recycling, be both needed to artificial behaviour
Work is classified.Manually carry out discharge opeing and need substantial amounts of manpower and materials, increase the cost of enterprise；Strong acid and strong base has the strongest corrosion
Property, health is caused the biggest harm by Long Term Contact；With the solution cleaning experiment instruments such as strong acid and strong base, the waste liquid cleaned
Being directly discharged into public drain pipe can cause environmental pollution, ground pollution etc. to bother.
Utility model content
In order to overcome above-mentioned the deficiencies in the prior art, this utility model provides a kind of Automatic Control discharge opeing, different liquid
The discharge of body subregion and storage, pollution-free, cost-effective tank acid discharge row's alkali drainage control system.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of tank acid discharge row's alkali drainage control system, including a tank, the bottom of described tank is provided with acid discharge electromagnetism
Valve, row's alkali electromagnetic valve and drain solenoid valve, described acid discharge electromagnetic valve, row's alkali electromagnetic valve and drain solenoid valve all with one first relay
Device is electrically connected with, the electric connection of described first relay and a Programmable Logic Controller, and described Programmable Logic Controller is also associated with the
Two relays, described second relay connects to be had into acid electromagnetic valve, enter alkali electromagnetic valve and entering water electromagnetic valve, described PLC technology
Device controls described acid discharge electromagnetic valve and enters acid electromagnetic valve, row's alkali electromagnetic valve and enter alkali electromagnetic valve, drain solenoid valve and water inlet electromagnetism
Three groups of valves of valve synchronize to open and close.
As the further improvement of such scheme, described acid discharge electromagnetic valve, row's alkali electromagnetic valve and drain solenoid valve connect respectively
Be connected to ACID, Pipe for draining alkali and drain pipe, described ACID, Pipe for draining alkali and drain pipe be connected to store up acid tank, alkali storage groove and
Aqua storage tank.
As the further improvement of such scheme, described Programmable Logic Controller connects display, and described display is arranged
By described tank.
As the further improvement of such scheme, in described storage acid tank, alkali storage groove and aqua storage tank, it is provided with liquid level sensing
Device.
The beneficial effects of the utility model:
This utility model one tank acid discharge row's alkali drainage control system, controls discharge acid solution or alkali liquor by control system
Or instrument is carried out by water, after instrument clean, control system, according to the liquid entered, controls the difference that tank connects
Discharging tube carries out discharge opeing, and different liquids is carried out classified storage, can protect environment, it is to avoid pollute；Can also reuse, save money
Source；Coordinating instrument clean mechanism, can realize automatic washing and discharge opeing, whole process, without manually directly contacting cleanout fluid, is kept away
Exempt from the injury to human body；Cost of labor can also be saved, improve the efficiency cleaned.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, required in embodiment being described below
Accompanying drawing to be used is briefly described.Obviously, described accompanying drawing is a part of embodiment of the present utility model rather than complete
Portion's embodiment, those skilled in the art is not on the premise of paying creative work, it is also possible to obtain according to these accompanying drawings
Other designs and accompanying drawing:
Fig. 1 is this utility model preferred embodiment structured flowchart；
Fig. 2 is the electrical schematic diagram that this utility model preferred embodiment Programmable Logic Controller is connected with relay.
Detailed description of the invention
Below with reference to embodiment and accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is carried out
Clearly and completely describe, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment is only
It is a part of embodiment of the present utility model rather than whole embodiment, based on embodiment of the present utility model, the skill of this area
Other embodiments that art personnel are obtained on the premise of not paying creative work, belong to the model of this utility model protection
Enclose.
With reference to Fig. 1 and Fig. 2, a kind of tank acid discharge row's alkali drainage control system, including a tank 1, the bottom of described tank 1
It is provided with acid discharge electromagnetic valve 5, row's alkali electromagnetic valve 6 and drain solenoid valve 7, described acid discharge electromagnetic valve 5, row's alkali electromagnetic valve 6 and draining
Electromagnetic valve 7 is all electrically connected with one first relay 11, and described first relay 11 is electrically connected with a Programmable Logic Controller 12,
Described Programmable Logic Controller 12 is also associated with the second relay 17, and described second relay 17 connection has into acid electromagnetic valve 14, enters
Alkali electromagnetic valve 15 and entering water electromagnetic valve 16, described Programmable Logic Controller 12 control described acid discharge electromagnetic valve 5 and enter acid electromagnetic valve 14,
Row's alkali electromagnetic valve 6 synchronizes to open and close with entering alkali electromagnetic valve 15, drain solenoid valve 7 and 16 3 groups of valves of entering water electromagnetic valve.Institute
It is provided with liquid level induction apparatus in stating storage acid tank 8, alkali storage groove 9 and aqua storage tank 10.Described Programmable Logic Controller 12 connects display
Device 13, it is other that described display 13 is arranged on described tank 1.
With reference to Fig. 2, the first relay 11 and the second relay 17 are used to defeated for the signal within Programmable Logic Controller 12
Going out to send to each valve, the coil of the first relay 11 and the second relay 17 is by Programmable Logic Controller 12 internal processes
Order-driven, the coil state of the first relay 11 and the second relay 17 sends output unit to, more corresponding by output unit
Hard contact drive external loading, the most each valve.First relay 11 and the second relay 17 are all corresponding in output unit
There are the normally opened hard contact of only one, a corresponding normally opened contact and a normally-closed contact.
With reference to Fig. 1, control the liquid feeding cleaning procedure of instrument wiper mechanism according to Programmable Logic Controller 12, control to flow into difference
Liquid be carried out, according to the order of liquid feeding in liquid feeding wiper mechanism and time, the pre-set row of Programmable Logic Controller 12
The order of liquid and time, when discharge opeing starts, the electromagnetic valve on ACID 2 or Pipe for draining alkali 3 or drain pipe 4 is according to the program set
Opening successively, acid can flow directly in the storage acid tank 8 reclaiming acid；After in like manner adding alkali, alkali can flow directly into the alkali storage groove 9 reclaiming alkali
In；After in like manner adding water, water can flow directly in drain pipe 10.
Acid discharge row's alkali drainage control system matches with instrument clean mechanism, it is achieved automatic washing and discharge opeing, whole mistake
Cheng Wuxu the most directly contacts cleanout fluid, it is to avoid injury to human body；Cost of labor can also be saved, improve the efficiency cleaned.
Automatic drain carries out classified storage to different liquid simultaneously, can protect environment, it is to avoid pollute；Can also reuse, save money
Source.
It is above preferred embodiment of the present utility model is illustrated, but this utility model is created and is not limited to
Described embodiment, those of ordinary skill in the art also can make on the premise of this utility model spirit all etc.
With modification or replacement, modification or the replacement of these equivalents are all contained in the application claim limited range.
Claims (4)
1. a tank acid discharge row alkali drainage control system, including a tank (1), it is characterised in that: the bottom of described tank (1)
It is provided with acid discharge electromagnetic valve (5), row's alkali electromagnetic valve (6) and drain solenoid valve (7), described acid discharge electromagnetic valve (5), row's alkali electromagnetic valve
(6) all it is electrically connected with one first relay (11) with drain solenoid valve (7), described first relay (11) and a programmable control
Device processed (12) is electrically connected with, and described Programmable Logic Controller (12) is also associated with the second relay (17), described second relay
(17) connection has into acid electromagnetic valve (14), enters alkali electromagnetic valve (15) and entering water electromagnetic valve (16), described Programmable Logic Controller (12)
Control described acid discharge electromagnetic valve (5) and enter acid electromagnetic valve (14), row's alkali electromagnetic valve (6) and enter alkali electromagnetic valve (15), draining electromagnetism
Valve (7) and (16) three groups of valves of entering water electromagnetic valve synchronize to open and close.
Tank acid discharge the most according to claim 1 row's alkali drainage control system, it is characterised in that: described acid discharge electromagnetic valve
(5), row alkali electromagnetic valve (6) and drain solenoid valve (7) be connected to ACID (2), Pipe for draining alkali (3) and drain pipe (4), described
ACID (2), Pipe for draining alkali (3) and drain pipe (4) are connected to store up acid tank (8), alkali storage groove (9) and aqua storage tank (10).
Tank acid discharge the most according to claim 1 row's alkali drainage control system, it is characterised in that: described Programmable Logic Controller
(12) connection has display (13), described display (13) to be arranged on described tank (1) side.
Tank acid discharge the most according to claim 2 row's alkali drainage control system, it is characterised in that: described storage acid tank (8), storage
It is provided with liquid level induction apparatus in alkali groove (9) and aqua storage tank (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620458384.6U CN205816273U (en) | 2016-05-18 | 2016-05-18 | A kind of tank acid discharge row's alkali drainage control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620458384.6U CN205816273U (en) | 2016-05-18 | 2016-05-18 | A kind of tank acid discharge row's alkali drainage control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205816273U true CN205816273U (en) | 2016-12-21 |
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ID=57559012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620458384.6U Active CN205816273U (en) | 2016-05-18 | 2016-05-18 | A kind of tank acid discharge row's alkali drainage control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205816273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834151A (en) * | 2016-05-18 | 2016-08-10 | 珠海纳金科技有限公司 | Water tank acid, alkali and water drainage control system |
-
2016
- 2016-05-18 CN CN201620458384.6U patent/CN205816273U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834151A (en) * | 2016-05-18 | 2016-08-10 | 珠海纳金科技有限公司 | Water tank acid, alkali and water drainage control system |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |