CN204312834U - Liquid level pneumatic regulation unit - Google Patents
Liquid level pneumatic regulation unit Download PDFInfo
- Publication number
- CN204312834U CN204312834U CN201420734424.6U CN201420734424U CN204312834U CN 204312834 U CN204312834 U CN 204312834U CN 201420734424 U CN201420734424 U CN 201420734424U CN 204312834 U CN204312834 U CN 204312834U
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- cavity
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- liquid level
- regulation unit
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Abstract
The utility model discloses a kind of liquid level pneumatic regulation unit of battery grooving, comprise the angular lever and governor body that are communicated with battery grooving, the bottom of described battery grooving is communicated with intake pipe, one end of described angular lever is connected with the ball float be located in battery grooving, the other end of angular lever is connected with guiding valve, be provided with the first cavity in described governor body and connect open to atmosphere second cavity, primary diaphragm is adopted to separate between described first cavity and the second cavity, the 3rd cavity is provided with below second cavity, bellows is adopted to separate between described second cavity and the 3rd cavity, the 4th cavity is provided with below described 3rd cavity, secondary diaphragm is provided with between described 3rd cavity and the 4th cavity, described 3rd cavity is communicated with by conduit with the 4th cavity, described 4th cavity is communicated with two of air inlet and is in charge of, described two are in charge of and are communicated with guiding valve, the purpose of this utility model be to provide a kind of can the liquid level pneumatic regulation unit of liquid level in the formation device tank of automatic control electric pond.
Description
Technical field
The utility model belongs to Liquid level field, is specifically related to a kind of liquid level pneumatic regulation unit of battery grooving.
Background technique
Because the density of electrolytic solution during Battery formation is higher, battery thermal response is accelerated, and acid amount is relatively low, and can not dispel the heat in time, therefore, internal temperature of battery is very high.And temperature is higher, the fluid loss in tank can be added, affect Battery formation quality.
Existing technology sets out the mouth of a river at the two ends of the tank of battery synthesis apparatus, tank and pond coupled together by this water outlet.This kind of drainage pattern needs the observation at the scene of operator, find water level higher than or when being less than size, carry out manual control to the water level in tank, workload is large and liquid level regulates inaccurate.
Model utility content
The purpose of this utility model be to provide a kind of can the liquid level pneumatic regulation unit of liquid level in the formation device tank of automatic control electric pond.
To achieve these goals, the utility model provides following technological scheme: liquid level pneumatic regulation unit, comprise the angular lever and governor body that are communicated with battery grooving, the bottom of described battery grooving is communicated with intake pipe, one end of described angular lever is connected with the ball float be located in battery grooving, the other end of angular lever is connected with guiding valve, be provided with the first cavity in described governor body and connect open to atmosphere second cavity, primary diaphragm is adopted to separate between described first cavity and the second cavity, the 3rd cavity is provided with below second cavity, bellows is adopted to separate between described second cavity and the 3rd cavity, the 4th cavity is provided with below described 3rd cavity, secondary diaphragm is provided with between described 3rd cavity and the 4th cavity, described 3rd cavity is communicated with by conduit with the 4th cavity, described 4th cavity is communicated with two of air inlet and is in charge of, described two are in charge of and are communicated with guiding valve, one end of described secondary diaphragm is connected with the connecting rod running through the second cavity and the 3rd cavity, described connecting rod connects primary diaphragm, the other end of described secondary diaphragm is connected with the rocking bar be located in the 4th cavity, one end of described rocking bar is provided with the first gate valve, the other end of rocking bar is provided with the second gate valve, described first gate valve is located at two mouth of pipe places be in charge of, described 4th cavity is connected with actuating motor, tertiary membrane sheet is provided with in described actuating motor, described actuating motor connects the control valve of regulating water flow, described control valve is located in the intake pipe being communicated with battery grooving.
The principle of this programme is such: when the liquid level in battery grooving reduces, because one end of angular lever is connected with the ball float be located in battery grooving, the other end of angular lever is connected with guiding valve, angular lever is rotated, guiding valve moves up, two are in charge of and ventilate in guiding valve, the pressurized air entered in guiding valve leads to the first cavity, under pressurized air effect, primary diaphragm bends, and drive the connecting rod connected bottom it to move down, now, be positioned at the 4th cavity rocking bar open the first gate valve that two of connection is in charge of mouth of pipe place, and the second gate valve is still closed, because the first gate valve is opened, pressure in 4th cavity increases, because the 4th cavity is connected with actuating motor, after pressurized air enters actuating motor, act on tertiary membrane sheet, make tertiary membrane bending tablet, at this moment the control valve being arranged in intake pipe is opened, thus increase the liquid measure flowed in battery grooving.Because the 3rd cavity is communicated with by conduit with the 4th cavity, make air can flow in the 3rd cavity through the 4th cavity, pressure in 3rd cavity is increased, secondary diaphragm continues deformation occurs, and drive connecting rod to continue to move a certain distance, until when the pressure recovery in the first cavity is to initial value.
The utility model has the advantage of: this liquid level pneumatic regulation unit, when liquid level change in battery grooving, can liquid level in automatic control electric pond formation device tank, thus avoid adopting and control manually, and cause workload large and liquid level regulates inaccurate problem.
Preferably, be provided with throttle orifice in described 3rd cavity, described conduit communicates with throttle orifice, makes air to flow in the 3rd cavity from the 4th cavity slowly, drives connecting rod to continue mobile certain distance.
Preferably, be provided with steam outlet pipe in described 4th cavity, the second gate valve is located at the mouth of pipe place of steam outlet pipe, when the pressure recovery in the first cavity is to initial value, is in charge of the steam outlet pipe of gas through the 4th cavity entered and discharges, the stable gas pressure of keeping system from two.
Preferably, the shape of described control valve and the shape of cross section of intake pipe match, and ensure its good seal.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model liquid level pneumatic regulation unit embodiment.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Reference character in Figure of description comprises: battery grooving 1, angular lever 2, governor body 3, intake pipe 4, ball float 5, guiding valve 6, the first cavity 7, second cavity 8,3rd cavity 9, bellows 10, the 4th cavity 11, secondary diaphragm 12, conduit 13, throttle orifice 14, two are in charge of 15, connecting rod 16, rocking bar 17, the first gate valve 18, second gate valve 19, steam outlet pipe 20, actuating motor 21, tertiary membrane sheet 22, control valve 23, primary diaphragm 24.
As shown in Figure 1, liquid level pneumatic regulation unit, comprise the angular lever 2 and governor body 3 that are communicated with battery grooving 1, the bottom of battery grooving 1 is communicated with intake pipe 4, one end of angular lever 2 is connected with the ball float 5 be located in battery grooving 1, the other end of angular lever 2 is connected with guiding valve 6, be provided with the first cavity 7 in governor body 3 and connect open to atmosphere second cavity 8, primary diaphragm 24 is adopted to separate between first cavity 7 and the second cavity 8, the 3rd cavity 9 is provided with below second cavity 8, bellows 10 is adopted to separate between second cavity 8 and the 3rd cavity 9, the 4th cavity 11 is provided with below 3rd cavity 9, secondary diaphragm 12 is provided with between 3rd cavity 9 and the 4th cavity 11, 3rd cavity 9 is communicated with by conduit 13 with the 4th cavity 11, throttle orifice 14 is provided with in 3rd cavity 9, conduit 13 communicates with throttle orifice 14, 4th cavity 11 is communicated with two of air inlet and is in charge of 15, two are in charge of 15 is communicated with guiding valve 6, one end of secondary diaphragm 12 is connected with the connecting rod 16 running through the second cavity 8 and the 3rd cavity 9, connecting rod 16 connects primary diaphragm 24, the other end of secondary diaphragm 12 is connected with the rocking bar 17 be located in the 4th cavity 11, one end of rocking bar 17 is provided with the first gate valve 18, the other end of rocking bar 17 is provided with the second gate valve 19, first gate valve 18 is located at the mouth of pipe place that two are in charge of 15, steam outlet pipe 20 is also provided with in 4th cavity 11, second gate valve 19 is located at the mouth of pipe place of steam outlet pipe 20, 4th cavity 11 is connected with actuating motor 21, tertiary membrane sheet 22 is provided with in actuating motor 21, actuating motor 21 connects the control valve 23 of regulating water flow, control valve 23 is located in the intake pipe 4 being communicated with battery grooving 1.
In the present embodiment, when the liquid level in battery grooving 1 reduces, because one end of angular lever 2 is connected with the ball float 5 be located in battery grooving 1, the other end of angular lever 2 is connected with guiding valve 6, angular lever 2 is rotated, guiding valve 6 moves up, two are in charge of 15 ventilates in guiding valve 6, the pressurized air entered in guiding valve 6 leads to the first cavity 7, under pressurized air effect, primary diaphragm 24 bends, and drive the connecting rod 16 connected bottom it to move down, now, be positioned at the 4th cavity 11 rocking bar 17 open the first gate valve 18 that two of connection is in charge of 15 mouth of pipe places, and the second gate valve 19 is still closed, because the first gate valve 18 is opened, pressure in 4th cavity 11 increases, because the 4th cavity 11 is connected with actuating motor 21, after pressurized air enters actuating motor 21, act on tertiary membrane sheet 22, tertiary membrane sheet 22 is bent, at this moment the control valve 23 being arranged in intake pipe 4 is opened, thus increase the liquid measure flowed in battery grooving 1.Because the 3rd cavity 9 is communicated with by conduit 13 with the 4th cavity 11, make air can flow in the 3rd cavity 9 through the 4th cavity 11, pressure in 3rd cavity 9 is increased, secondary diaphragm 12 continues deformation occurs, and drive connecting rod 16 to continue to move a certain distance, until when the pressure recovery in the first cavity 7 is to initial value.
Throttle orifice 14 is provided with in 3rd cavity 9, conduit 13 communicates with throttle orifice 14, air is made to flow in the 3rd cavity 9 from the 4th cavity 11 slowly, connecting rod 16 is driven to continue mobile certain distance, steam outlet pipe 20 is provided with in 4th cavity 11, second gate valve 19 is located at the mouth of pipe place of steam outlet pipe 20, when pressure recovery in the first cavity 7 is to initial value, be in charge of the steam outlet pipe 20 of 15 gases entered through the 4th cavity 11 from two to discharge, the stable gas pressure of keeping system, the shape of control valve 23 and the shape of cross section of intake pipe 4 match, ensure its good seal, this liquid level pneumatic regulation unit, when liquid level change in battery grooving 1, liquid level in the formation device tank of energy automatic control electric pond, thus avoid employing to control manually, and cause workload large and liquid level regulates inaccurate problem.
Above-described is only preferred implementation of the present utility model; should be understood that; for a person skilled in the art; under the prerequisite not departing from the utility model structure; some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.
Claims (4)
1. liquid level pneumatic regulation unit, it is characterized in that, comprise the angular lever and governor body that are communicated with battery grooving, the bottom of described battery grooving is communicated with intake pipe, one end of described angular lever is connected with the ball float be located in battery grooving, the other end of angular lever is connected with guiding valve, be provided with the first cavity in described governor body and connect open to atmosphere second cavity, primary diaphragm is adopted to separate between described first cavity and the second cavity, the 3rd cavity is provided with below second cavity, bellows is adopted to separate between described second cavity and the 3rd cavity, the 4th cavity is provided with below described 3rd cavity, secondary diaphragm is provided with between described 3rd cavity and the 4th cavity, described 3rd cavity is communicated with by conduit with the 4th cavity, described 4th cavity is communicated with two of air inlet and is in charge of, described two are in charge of and are communicated with guiding valve, one end of described secondary diaphragm is connected with the connecting rod running through the second cavity and the 3rd cavity, described connecting rod connects primary diaphragm, the other end of described secondary diaphragm is connected with the rocking bar be located in the 4th cavity, one end of described rocking bar is provided with the first gate valve, the other end of rocking bar is provided with the second gate valve, described first gate valve is located at two mouth of pipe places be in charge of, described 4th cavity is connected with actuating motor, tertiary membrane sheet is provided with in described actuating motor, described actuating motor connects the control valve of regulating water flow, described control valve is located in the intake pipe being communicated with battery grooving.
2. liquid level pneumatic regulation unit as claimed in claim 1, it is characterized in that, be provided with throttle orifice in described 3rd cavity, described conduit communicates with throttle orifice.
3. liquid level pneumatic regulation unit as claimed in claim 1, it is characterized in that, be provided with steam outlet pipe in described 4th cavity, the second gate valve is located at the mouth of pipe place of steam outlet pipe.
4. liquid level pneumatic regulation unit as claimed in claim 1, it is characterized in that, the shape of described control valve and the shape of cross section of intake pipe match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420734424.6U CN204312834U (en) | 2014-11-30 | 2014-11-30 | Liquid level pneumatic regulation unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420734424.6U CN204312834U (en) | 2014-11-30 | 2014-11-30 | Liquid level pneumatic regulation unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204312834U true CN204312834U (en) | 2015-05-06 |
Family
ID=53135152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420734424.6U Expired - Fee Related CN204312834U (en) | 2014-11-30 | 2014-11-30 | Liquid level pneumatic regulation unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204312834U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285252A (en) * | 2019-06-28 | 2019-09-27 | 孙灿 | A kind of automatic water filling type valve |
-
2014
- 2014-11-30 CN CN201420734424.6U patent/CN204312834U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285252A (en) * | 2019-06-28 | 2019-09-27 | 孙灿 | A kind of automatic water filling type valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 Termination date: 20151130 |
|
| EXPY | Termination of patent right or utility model |