CN205603234U - Plug -in type intercommunication valve and salt pan evaporation tank - Google Patents
Plug -in type intercommunication valve and salt pan evaporation tank Download PDFInfo
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- CN205603234U CN205603234U CN201620424100.1U CN201620424100U CN205603234U CN 205603234 U CN205603234 U CN 205603234U CN 201620424100 U CN201620424100 U CN 201620424100U CN 205603234 U CN205603234 U CN 205603234U
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Abstract
The utility model belongs to the technical field of salt pan equipment, especially, relate to a plug -in type intercommunication valve and salt pan evaporation tank, this plug -in type intercommunication valve include communicating pipe, with the case switch of communicating pipe's port grafting and the executor of being connected with the case switch, be provided with guide structure between case switch and communicating pipe, this salt pan evaporation tank includes high water level evaporation tank, low water level evaporation tank, plug -in type intercommunication valve, and the setting of plug -in type intercommunication valve is in the high water level evaporation tank, and communicating pipe keeps away from the other end that the case switch connects and passes the high water level evaporation tank and insert in the low water level evaporation tank. Do not need the manual work to remove field operation during the operation, solved the gate of salt pan evaporation tank and closed not tight problem, can reduce intensity of labour moreover.
Description
Technical field
This utility model belongs to salt pan equipment technical field, particularly relates to a kind of plug-in type connection valve and salt pan
Evaporation tank.
Background technology
Salt pan evaporation tank generally includes high water level evaporation tank and low water level evaporation tank, at high water level evaporation tank and low
It is provided with gate between water level evaporation tank, after the saline in low water level evaporation tank is evaporated to a certain degree, opens lock
The low concentration saline of goalkeeper's high water level evaporation tank is put into low water level evaporation tank and is continued evaporation.Gate locating is in pond
Bottom, and be the either on or off manually operating gate, the subject matter existed is: owing to high water level steams
The liquid level difference sending out pond and low water level evaporation tank causes more greatly closing gate the tightest；Owing to the pressure of water level is made greatly
Becoming hand labor intensity big, and need artificial to on-the-spot frequent operation, workload is big.
Utility model content
First purpose of the present utility model is: provides a kind of and need not manually go the plug-in type of execute-in-place even
Logical valve, it is intended to solve the problem that the closing gate of salt pan evaporation tank is the tightest, it is possible to reduce labor intensity.
This utility model is achieved in that a kind of plug-in type connection valve, described plug-in type connection valve bag
Include the Single port grafting of connecting pipe and described connecting pipe switching spool and with described switching spool
The executor connected, is provided with guide frame between described switching spool and described connecting pipe.
Improving as one, described guide frame includes: fix the guide rod being connected, institute with described connecting pipe
State the setting direction of guide rod parallel with the axis of the grafting port of described connecting pipe；It is set on described guide rod
Sliding sleeve, described sliding sleeve and described switching spool are fixing to be connected.
Improving as one, described guide rod is provided with two, is arranged on the both sides that described connecting pipe is relative.
Improving as one, described guide frame includes: fix the chute being connected, institute with described connecting pipe
State the setting direction of chute parallel with the axis of the grafting port of described connecting pipe；It is arranged in described chute
Slide block, described slide block and described switching spool are fixing to be connected.
Improving as one, described chute, in " U " type shape, is provided with at least two, the notch of described chute
Relative and along described connecting pipe circumference divides equally setting；Or described chute is T-shape shape, described cunning
What block was corresponding is set to T-shape shape.
Improving as one, described switching spool is straight tube.
Improving as one, the external diameter of described straight tube is equal with the internal diameter of described connecting pipe, and described spool is opened
Close and be provided with outer chamfering near one end of described connecting pipe；Or the internal diameter of described straight tube and described connecting pipe
External diameter equal, described connecting pipe is provided with outer chamfering near one end of described switching spool.
Improving as one, described connecting pipe is bending, the first bending tube part and the second bending tube portion
/ angle be 90 °.
Improving as one, described executor is the YE of straight travel type.
Owing to have employed technique scheme, plug-in type of the present utility model connection valve include connecting pipe,
The switching spool of the Single port grafting with connecting pipe and the executor being connected with switching spool, at spool
It is provided with guide frame between switch and connecting pipe.During plug-in type to be opened connection valve, executor works
Driving switching spool to depart from the port of connecting pipe, liquid can enter from this port of connecting pipe, from connection
The another port of pipeline is flowed out；When needing to close plug-in type connection valve, executor's work strip movable valve plug switchs
Move until together with switching spool is plugged into connecting pipe to the port of connecting pipe, it is achieved connecting pipe
Close, it is to avoid liquid enters in connecting pipe, between switching spool and connecting pipe, be additionally provided with guiding knot
Structure, it is possible to ensure switching spool accurately with the port grafting of connecting pipe；This plug-in type connection valve is not required to
Manually to remove execute-in-place, solve the problem that the closing gate of salt pan evaporation tank is the tightest, and can reduce
Labor intensity.
Second purpose of the present utility model is: provide a kind of salt pan evaporation tank, it is intended to solve salt pan evaporation tank
High water level evaporation tank and the tightest problem of the closing gate of low water level evaporation tank, it is possible to reduce labor intensity.
This utility model is achieved in that a kind of salt pan evaporation tank, and described salt pan evaporation tank includes high water level
Evaporation tank connects valve with low water level evaporation tank, above-mentioned plug-in type, and described plug-in type connection valve is arranged on institute
Stating in high water level evaporation tank, the other end that described connecting pipe connects away from described switching spool passes described height
Water level evaporation tank is inserted in described low water level evaporation tank.
Owing to have employed technique scheme, salt pan of the present utility model evaporation tank include high water level evaporation tank,
Low water level evaporation tank, plug-in type connection valve, plug-in type connection valve is arranged in high water level evaporation tank, even
The other end connected away from switching spool of threading a pipe is inserted in low water level evaporation tank through high water level evaporation tank.
When needing to put saline in low water level evaporation tank, executor's work strip movable valve plug switch departs from the end of connecting pipe
Mouthful, saline can enter the port of connecting pipe from high water level evaporation tank, flows out from the another port of connecting pipe
In low water level evaporation tank；After putting saline, executor's work strip movable valve plug switch is to the end of connecting pipe
Mouthful mobile until together with switching spool is plugged into connecting pipe, it is achieved the closing of connecting pipe, it is to avoid saline
Enter in connecting pipe, between switching spool and connecting pipe, be additionally provided with guide frame, it is possible to ensure valve
Core switch accurately with the port grafting of connecting pipe；This plug-in type connection valve need not manually go on-the-spot behaviour
Make, solve the problem that the closing gate of salt pan evaporation tank is the tightest, and labor intensity can be reduced.
Accompanying drawing explanation
Fig. 1 is the structural representation of the plug-in type connection valve of this utility model first embodiment；
Fig. 2 is the structural representation of the plug-in type connection valve of this utility model the second embodiment；
Fig. 3 is the structural representation of salt pan of the present utility model evaporation tank；
Wherein, 11a, connecting pipe, 11b, connecting pipe, 12a, switching spool, 12b, switching spool,
13, guide rod, 14, sliding sleeve, 15, executor, 16, high water level evaporation tank, 17, low water level evaporation tank.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing
And embodiment, this utility model is further elaborated.Should be appreciated that described herein specifically
Embodiment, only in order to explain this utility model, is not used to limit this utility model.
First embodiment
As shown in Figure 1, this plug-in type connection valve includes connecting pipe 11a and one end of connecting pipe 11a
The switching spool 12a of mouthful grafting and the executor 15 being connected with switching spool 12a, at switching spool 12a
And it is provided with guide frame between connecting pipe 11a.This guide frame includes: fix with connecting pipe 11a
The guide rod 13 connected, the setting direction of this guide rod 13 is parallel with the axis of the grafting port of connecting pipe 11a；
The sliding sleeve 14 being set on guide rod 13, this sliding sleeve 14 is fixing with switching spool 12a to be connected.At the present embodiment
In, guide rod 13 is provided with two, is arranged on the relative both sides of connecting pipe 11a, it is of course also possible to according to
It is actually needed and is set to one, three or other radical.
Executor 15 is to receive control information in automation equipment and controll plant is applied control action
Device, is made up of actuator and governor motion, is generally divided into pneumatic actuator, YE and hydraulic pressure
Executor three kinds, uses the YE of straight travel type, switching spool 12a in this utility model
It is connected with actuator.
During plug-in type to be opened connection valve, executor 15 work strip movable valve plug switch 12a departs from connecting pipe
The port of 11a, liquid can enter from this port of connecting pipe 11a, from the another port of connecting pipe 11a
Flow out；When needing to close plug-in type connection valve, executor 15 work strip movable valve plug switch 12a is to communicating pipe
The port of road 11a moves until together with switching spool 12a is plugged into connecting pipe 11a, it is achieved communicating pipe
The closing of road 11a, it is to avoid liquid enters in connecting pipe 11a, at switching spool 12a and connecting pipe
Be additionally provided with guide frame between 11a, it is possible to ensure switching spool 12a accurately with the port of connecting pipe 11a
Grafting；This plug-in type connection valve need not manually go execute-in-place, and the gate solving salt pan evaporation tank closes
Close the tightest problem, and labor intensity can be reduced.
In the present embodiment, switching spool 12a is straight tube, and the external diameter of this straight tube is interior with connecting pipe 11a's
Footpath is equal, is inserted in connecting pipe 11a for the ease of switching spool 12a, and switching spool 12a is near even
Thread a pipe one end of 11a is provided with outer chamfering, and the external diameter of this end of switching spool 12a is slightly less than connecting pipe
The internal diameter of 11a, it is simple to insert.Switching spool 12a is that straight tube can also be held with the electronic of straight travel type easily
The actuator of row device is installed and is connected, and uses very convenient.
In the present embodiment, connecting pipe 11a is bending, the first bending tube part and the second bending tube portion
/ angle be preferably 90 °, naturally it is also possible to be set to other the number of degrees according to actual needs；Certainly,
Connecting pipe 11a can also be arranged as required to as arc shape.
In the present embodiment, this guide frame may be arranged as following form, including: with connecting pipe
11a fixes the chute of connection, and the setting direction of this chute is parallel with the axis of the grafting port of connecting pipe 11a；
The slide block being arranged in chute, this slide block is fixing with switching spool 12a to be connected.Specifically, chute is in " U "
Type shape, is provided with at least two, and the notch of chute is relatively and at least two circumferences along connecting pipe 11a
Divide equally setting；The groove of chute can also be set to T-shape shape, what slide block was corresponding is set to T-shape shape,
Now chute can be arranged in one.
Second embodiment
As shown in Figure 2, this embodiment is essentially identical with first embodiment, and its difference is:
Switching spool 12b is straight tube, and the internal diameter of this straight tube is equal with the external diameter of connecting pipe 11b, in order to just
Carrying out grafting in switching spool 12b and connecting pipe 11a, connecting pipe 11b is near switching spool 12b's
One end is provided with outer chamfering, and the external diameter of this end of connecting pipe 11b is slightly less than the internal diameter of switching spool 12b,
Facilitate insertion into.
In this utility model, above-mentioned plug-in type connection valve is applied primarily on the evaporation tank of salt pan, by Fig. 3
Understanding, this salt pan evaporation tank includes high water level evaporation tank 16, low water level evaporation tank 17, and above-mentioned plug-in type connects
Valve is arranged in high water level evaporation tank 16, and the other end that connecting pipe 11a connects away from switching spool passes
High water level evaporation tank 16 is inserted in low water level evaporation tank 17.
When needing to put saline in low water level evaporation tank 17, executor 15 work strip movable valve plug switch departs from even
The port threaded a pipe, saline can enter the port of connecting pipe from high water level evaporation tank 16, from connecting pipe
Another port flows out in low water level evaporation tank 17；After putting saline, executor 15 work strip movable valve plug
Switch and move to the port of connecting pipe until together with switching spool is plugged into connecting pipe, it is achieved communicating pipe
The closing in road, it is to avoid saline enters in connecting pipe, is additionally provided with between switching spool and connecting pipe and leads
To structure, it is possible to ensure switching spool accurately with the port grafting of connecting pipe；This plug-in type connection valve
Need not manually go execute-in-place, solve the problem that the closing gate of salt pan evaporation tank is the tightest, and can
Reduce labor intensity.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model,
All any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, all should
Within being included in protection domain of the present utility model.
Claims (10)
1. plug-in type connection valve, it is characterised in that described plug-in type connection valve include connecting pipe,
The switching spool of the Single port grafting with described connecting pipe and the executor being connected with described switching spool,
It is provided with guide frame between described switching spool and described connecting pipe.
Plug-in type the most according to claim 1 connection valve, it is characterised in that described guide frame bag
Include: fix the guide rod being connected, the setting direction of described guide rod and described connecting pipe with described connecting pipe
The axis of grafting port is parallel；Being set in the sliding sleeve on described guide rod, described sliding sleeve is solid with described switching spool
Fixed connection.
Plug-in type the most according to claim 2 connection valve, it is characterised in that described guide rod is provided with two
Root, is arranged on the both sides that described connecting pipe is relative.
Plug-in type the most according to claim 1 connection valve, it is characterised in that described guide frame bag
Include: fix the chute being connected, the setting direction of described chute and described connecting pipe with described connecting pipe
The axis of grafting port is parallel；Being arranged on the slide block in described chute, described slide block is solid with described switching spool
Fixed connection.
Plug-in type the most according to claim 4 connection valve, it is characterised in that described chute is in " U "
Type shape, is provided with at least two, and relative and along described connecting pipe the circumference of the notch of described chute is divided equally
Arrange；Or described chute is T-shape shape, what described slide block was corresponding is set to T-shape shape.
6. connect valve according to the plug-in type described in any one of claim 1 to 5, it is characterised in that described
Switching spool is straight tube.
Plug-in type the most according to claim 6 connection valve, it is characterised in that the external diameter of described straight tube
Equal with the internal diameter of described connecting pipe, described switching spool falls outside being provided with near one end of described connecting pipe
Angle；Or the internal diameter of described straight tube is equal with the external diameter of described connecting pipe, and described connecting pipe is near described
One end of switching spool is provided with outer chamfering.
Plug-in type the most according to claim 6 connection valve, it is characterised in that described connecting pipe in
Bending, the angle between the first bending tube part and the second bending tube part is 90 °.
Plug-in type the most according to claim 1 connection valve, it is characterised in that described executor is straight
The YE of stroke type.
10. a salt pan evaporation tank, including high water level evaporation tank and low water level evaporation tank, it is characterised in that
Also including the plug-in type connection valve described in any one of claim 1 to 9, described plug-in type connection valve sets
Putting in described high water level evaporation tank, the other end that described connecting pipe connects away from described switching spool passes
Described high water level evaporation tank is inserted in described low water level evaporation tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620424100.1U CN205603234U (en) | 2016-05-11 | 2016-05-11 | Plug -in type intercommunication valve and salt pan evaporation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620424100.1U CN205603234U (en) | 2016-05-11 | 2016-05-11 | Plug -in type intercommunication valve and salt pan evaporation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205603234U true CN205603234U (en) | 2016-09-28 |
Family
ID=56966104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620424100.1U Active CN205603234U (en) | 2016-05-11 | 2016-05-11 | Plug -in type intercommunication valve and salt pan evaporation tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205603234U (en) |
-
2016
- 2016-05-11 CN CN201620424100.1U patent/CN205603234U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |