CN206975516U - A kind of buoy stroke liquid level gauge - Google Patents
A kind of buoy stroke liquid level gauge Download PDFInfo
- Publication number
- CN206975516U CN206975516U CN201720825000.4U CN201720825000U CN206975516U CN 206975516 U CN206975516 U CN 206975516U CN 201720825000 U CN201720825000 U CN 201720825000U CN 206975516 U CN206975516 U CN 206975516U
- Authority
- CN
- China
- Prior art keywords
- cross bar
- storage tank
- liquid level
- fitted
- extension rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of buoy stroke liquid level gauge,Belong to biomass processing apparatus field,It includes being used for the storage tank for storing sewage,The first montant is provided with storage tank,The first cross bar is from top to bottom sequentially provided with the first montant,Second cross bar and the 3rd cross bar,The vertical sleeve for being oriented to is provided with the external part of the first cross bar,Upper stroke switch and lower stroke switch are respectively equipped with the opposite face of the second cross bar and the external part of the 3rd cross bar,Vertical extension rod is fitted with vertical sleeve,Vertical extension rod is extended in storage tank through storage tank,The lifting pad that liquid can be followed to fluctuate is fitted with the bottom of vertical extension rod,The 4th cross bar is connected with vertical extension rod,The external part of 4th cross bar is located just between upper stroke switch and lower stroke switch,Pass through the travel switch for two position of arranging in pairs or groups,Greatly improve triggering precision,Ensure service life,The murder by poisoning risk of operating personnel can be effectively prevented in the course of work.
Description
Technical field
A kind of sewage-treatment plant of biomass preparation field is the utility model is related to, can freely be floated more particularly, to one kind
Dynamic buoy stroke liquid level gauge.
Background technology
Sewage of the prior art carries out dirt collection in discharge process firstly the need of using cesspool, is also needed after dirt collection
Carry out harmlessness disposing, but be all solid-liquid object in general existing disposal process while handled, and existing skill
Method of disposal in art is backward, it is necessary to be manually monitored, and carries out blowdown, causes the waste significantly of time cost, and dirty
It is harmful in water disposal process, it is badly in need of carrying out a kind of method for automating storage processing.
Utility model content
Purpose of utility model, the utility model fall behind easily damage human body for above-mentioned existing processing unit processing method
Problem, and a kind of buoy stroke liquid level gauge is provided, it uses multiple sensing unit automatic detection height of liquid level, and can be certainly
Dynamic to carry out separation of solid and liquid, overall structure is simply efficient.
Problem to be solved in the utility model is realized by following technical scheme：
A kind of buoy stroke liquid level gauge is provided, it includes being used for the storage tank for storing sewage, is set in storage tank
There is the first montant, the first cross bar, the second cross bar and the 3rd cross bar are from top to bottom sequentially provided with the first montant, it is horizontal first
The external part of bar is provided with the vertical sleeve for being oriented to, and is set respectively on the opposite face of the second cross bar and the external part of the 3rd cross bar
There are upper stroke switch and lower stroke switch, vertical extension rod is fitted with vertical sleeve, vertical extension rod passes through storage tank
Extend in storage tank, the lifting pad that liquid can be followed to fluctuate is fitted with the bottom of vertical extension rod, prolonging vertically
The 4th cross bar is connected with boom, the external part of the 4th cross bar is located just between travel switch and lower stroke switch.
Further, filter screen is additionally provided with described storage tank, storage tank is divided into by described filter screen
Solid Cavity and fluid chamber.
Further, what is be connected in storage tank with Solid Cavity is connected with drain line, matches somebody with somebody on drain line
Equipped with the butterfly valve for blocking drain line.
Further, what is be connected in storage tank with fluid chamber is connected with drain line.
Further, the check valve for only allowing liquid to discharge is fitted with drain line, use is fitted with check valve side
In the drainage pump for extracting soiling solution.
Further, in addition to control unit, the liquid level signal receiving port of described control unit respectively with up stroke
Switch is connected with the liquid level signal output port of lower stroke switch, and the pump housing signal receiving end of described drainage pump and control are single
The pump housing signal output part of member is connected.
The utility model has the advantage that for existing：
Measured using the buoy of lift, travel switch of arranging in pairs or groups, drawing liquid is carried out according to height of liquid level state automatically, automated
Degree is high, and performs drawing liquid action automatically by drawing liquid pump, time saving and energy saving, can greatly liberate manpower.
By the travel switch for two position of arranging in pairs or groups, and use can follow the elevating lever that liquid level is freely lifted as tactile
Original paper is sent out, triggering precision can be greatly improved, ensures service life, can effectively be prevented extremely during factory work in the wild
The murder by poisoning risk of operating personnel.
Integraty of the present utility model is preferable, and integrated model is simply efficient, automatic-discharging sewage while can be with
Carry out separation of solid and liquid.
Brief description of the drawings
Fig. 1 is travel switch of the present utility model and tank body part structural representation.
Fig. 2 is the utility model screw part structural representation.
Wherein, observation window 1, drain line 2, vertical extension rod 3, lifting pad 4, drainage pump 5, filter screen 6, the first cross bar
7th, the second cross bar 8, the 3rd cross bar 9, leading screw 11, encoder 12.
Embodiment
Shown in reference picture 1, a kind of buoy stroke liquid level gauge, it includes being used for the storage tank for storing sewage, and described deposits
Filter screen 6 is additionally provided with storage tank body, storage tank is divided into Solid Cavity and fluid chamber by described filter screen, positioned at storage tank
What is be connected on body with Solid Cavity is connected with drain line, and the butterfly valve for blocking drain line is fitted with drain line,
What is be connected in storage tank with fluid chamber is connected with drain line, and being fitted with drain line only allows what liquid was discharged
Check valve, the drainage pump 5 for extracting soiling solution is fitted with check valve side.
As shown in figure 1, being provided with the first montant in storage tank, first is from top to bottom sequentially provided with the first montant
Cross bar 7, the second cross bar 8 and the 3rd cross bar 9, the vertical sleeve for being oriented to is provided with the external part of the first cross bar, it is horizontal second
Upper stroke switch and lower stroke switch are respectively equipped with the opposite face of the external part of bar and the 3rd cross bar, is equipped with vertical sleeve
There is vertical extension rod 3, vertical extension rod is extended in storage tank through storage tank, is fitted with the bottom of vertical extension rod
The lifting pad 4 that liquid fluctuates can be followed, the 4th cross bar is connected with vertical extension rod, the external part of the 4th cross bar is just
Between upper stroke switch and lower stroke switch.
Shown in reference picture 2, to ensure close-loop control mode, in addition to control unit, the liquid level letter of described control unit
Number liquid level signal output port of the receiving port respectively with upper stroke switch and lower stroke switch is connected, described drainage pump
Pump housing signal receiving end is connected with the pump housing signal output part of control unit, and leading screw can be therewith in vertical extension rod lifting process
Lifting, leading screw lifting can drive the spacing screw block on vertical extension rod to rotate, and screw block rotation drives ranging gear and mistake
Gear rotation is crossed, and then is transmitted information in encoder, oscilaltion elevation information can be back to control unit by encoder.
To ensure that controllers can grasp device interior situation in time, observation window 1. is provided with storage tank
The utility model is described further below according to accompanying drawing:
In use, sewage is discharged into storage tank, simultaneously because the presence of filter screen 6 can be carried out solid-liquid
Separation, while lifts pad 4 and drives vertical extension rod 3 to rise or fall, and when the 4th cross bar touches upper stroke switch, can start row
Pump is let out, drainage pump can discharge sewage, when drainage pump touches lower stroke switch, can start corresponding indicator lamp, for outside
Personnel are referred to, and after drainage pump is by sewage discharging, solid waste can be discharged by drain line 2.
Claims (7)
- A kind of 1. buoy stroke liquid level gauge, it is characterised in that：Including the storage tank for storing sewage, set in storage tank There is the first montant, ranging cross bar, the first cross bar (7), the second cross bar (8) and are from top to bottom sequentially provided with the first montant Three cross bars (9), the vertical sleeve for being oriented to is provided with the external part of the first cross bar, in the stretching of the second cross bar and the 3rd cross bar Upper stroke switch and lower stroke switch are respectively equipped with the opposite face at end, vertical extension rod (3) is fitted with vertical sleeve, is erected Straight extension rod is extended in storage tank through storage tank, is fitted with to follow on liquid in the bottom of vertical extension rod and is floated downward Dynamic lifting pad (4), is fitted with the 4th cross bar on vertical extension rod, and the external part of the 4th cross bar is located just at upper stroke switch Between lower stroke switch, the 4th cross bar is socketed on extension rod；Ranging leading screw (11) is connected with the top of vertical extension rod (3), screw block is fitted with described ranging screw mandrel, it is described Screw block it is spacing on ranging cross bar, ranging gear is coaxially fitted with outside screw block, ranging gear and one are fitted in coding Transition gear on device (12) is meshed.
- A kind of 2. buoy stroke liquid level gauge according to claim 1, it is characterised in that：It is additionally provided with described storage tank Storage tank is divided into Solid Cavity and fluid chamber by filter screen (6), described filter screen.
- A kind of 3. buoy stroke liquid level gauge according to claim 2, it is characterised in that：In storage tank with Solid Cavity What is be connected is connected with drain line (2), and the butterfly valve for blocking drain line is fitted with drain line.
- A kind of 4. buoy stroke liquid level gauge according to claim 2, it is characterised in that：In storage tank with fluid chamber What is be connected is connected with drain line.
- A kind of 5. buoy stroke liquid level gauge according to claim 4, it is characterised in that：It is fitted with drain line and only permits Perhaps the check valve of liquid discharge, the drainage pump (5) for extracting soiling solution is fitted with check valve side.
- A kind of 6. buoy stroke liquid level gauge according to claim 5, it is characterised in that：Also include control unit, it is described Liquid level signal output port of the liquid level signal receiving port of control unit respectively with upper stroke switch and lower stroke switch is connected, The pump housing signal receiving end of described drainage pump is connected with the pump housing signal output part of control unit.
- A kind of 7. buoy stroke liquid level gauge according to claim 1, it is characterised in that：It is horizontal in the second cross bar (8) and the 3rd Bar (9) both sides are respectively equipped with dividing plate, and dividing plate completely cuts off a baffle space, and the 4th described cross bar is extended in baffle space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720825000.4U CN206975516U (en) | 2017-07-10 | 2017-07-10 | A kind of buoy stroke liquid level gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720825000.4U CN206975516U (en) | 2017-07-10 | 2017-07-10 | A kind of buoy stroke liquid level gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206975516U true CN206975516U (en) | 2018-02-06 |
Family
ID=61401647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720825000.4U Expired - Fee Related CN206975516U (en) | 2017-07-10 | 2017-07-10 | A kind of buoy stroke liquid level gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206975516U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111271015A (en) * | 2020-01-20 | 2020-06-12 | 武汉正洪岩土工程有限公司 | Pile hole gas lift reverse circulation device and gas lift reverse circulation hole cleaning process |
-
2017
- 2017-07-10 CN CN201720825000.4U patent/CN206975516U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111271015A (en) * | 2020-01-20 | 2020-06-12 | 武汉正洪岩土工程有限公司 | Pile hole gas lift reverse circulation device and gas lift reverse circulation hole cleaning process |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180206 Termination date: 20210710 |