CN206293539U - A kind of acid adding cylinder of acid adding machine - Google Patents
A kind of acid adding cylinder of acid adding machine Download PDFInfo
- Publication number
- CN206293539U CN206293539U CN201621314656.1U CN201621314656U CN206293539U CN 206293539 U CN206293539 U CN 206293539U CN 201621314656 U CN201621314656 U CN 201621314656U CN 206293539 U CN206293539 U CN 206293539U
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- CN
- China
- Prior art keywords
- acid adding
- acid
- hollow body
- adding cylinder
- cylinder
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The utility model is related to storage battery production apparatus field, specifically a kind of acid adding cylinder of acid adding machine.The acid adding cylinder interior is hollow for storing acid solution, and the acid adding cylinder is provided with the measurement apparatus for detecting acid adding cylinder interior storage acid strength and temperature.The utility model is not only simple in structure and easy to use, in the case of it need not stop acid adding action, the density devices of storage battery acidification dilute sulfuric acid can quickly be measured, the easy to operate of sulfuric acid density is not only measured using the device, operating time is short, and increase measurement and the monitoring frequency does not influence the acid adding efficiency, whole density measure process need not to contact sulfuric acid completely, it is in the absence of personal accident and equipment corrosion risk and with low cost.
Description
Technical field
The utility model is related to storage battery production apparatus field, specifically a kind of acid adding cylinder of acid adding machine.
Background technology
Lead-acid accumulator（Hereinafter referred to as battery）Mainly by pole plate, dividing plate, sulfuric acid, battery case/lid, the part group of terminal five
Into wherein sulfuric acid solution is not only the electrolyte of battery, and it also participates in electrode reaction and cell reaction, is also active material.
So, sulfuric acid is one of raw material of priority control during storage battery production, and density is one of important parameter of sulfuric acid management and control,
The fluctuation of sulfuric acid density can directly influence the properties and its consistency of battery, including the internal resistance of cell, open-circuit voltage, battery
Capacity, battery life etc..
The acid adding machine that current battery manufacturer uses does not possess monitoring and the measuring system of sulfuric acid density, acid adding operation
Monitoring to sulfuric acid density and measure cumbersome, conventional method is that plastics wooden dipper is beaten sour to graduated cylinder container, then by density
Meter and thermometer are put into graduated cylinder, wait 2 minutes after the gentle density of acid is read after thermometer stabilization, compare sulfuric acid temperature -- density pair
According to table or sulfuric acid temperature -- density conversion formula changes into the standard density at 25 DEG C, and first rinse graduated cylinder is wanted before density is measured,
Reduce error.There is problems with measurement in this way：
1. measurement frequency is limited, it is impossible to which the moment monitors, usually first item inspection, and process sampling observation in 4 hours is once；
2. inconvenient operation is, it is necessary to first rinse measuring cup, then goes to play acid in acid adding cylinder and pour into graduated cylinder, by acid solution return-enclosure after measurement
Etc. cumbersome action；
3. time of measuring long, measurement density when need stop acid adding act, measurement one hypo acid density at least need 2 minutes with
On；
4. personal accident and equipment corrosion risk, acid solution have corrosivity, frequently beat it is sour, fall acid easily water clock, there is people
Body accident and equipment corrosion risk；
5. the glass apparatus such as measurement apparatus difficult management, particularly thermometer, densitometer is easily damaged.
Utility model content
The purpose of this utility model is to provide a kind of acid adding cylinder for being convenient for measuring the acid adding machine of acid strength in acid adding cylinder.
To realize such purpose, the technical solution of the utility model is：
A kind of acid adding cylinder of acid adding machine, the acid adding cylinder is arranged on acid adding machine lower end, and the acid adding cylinder interior is hollow to be used for
Storage acid solution, the acid adding cylinder is provided with for detecting that acid adding cylinder interior stores the measurement apparatus of acid strength.
The measurement apparatus include transparent hollow body on acid adding cylinder, and hollow body is connected with acid adding cylinder inner chamber
It is logical, it is provided with hollow body for measuring the densitometer of fluid density in acid adding cylinder and the temperature for measuring acid liquor temperature
Meter.
The control valve for controlling acid adding cylinder to be connected with hollow body is provided between the hollow body and acid adding cylinder.
It is provided with the hollow body for fixed thermometer rubber stopper, rubber stopper is provided with for fixed thermometer and acid
The through hole of liquid flowing.
Internal diameter of the external diameter of the rubber stopper more than hollow body.
More than 1 is provided with the hollow body is used to measure the thermometer of acid liquor temperature and is set inside hollow body
There is more than 1 densitometer for measuring acid solution density.
More than 1 is provided with the hollow body for fixing or the rubber stopper with protective effect, at least one rubber
Plug is in hollow body bottom.
The acid adding cylinder is provided with the liquid level positioner for determining acid adding cylinder liquid level.
Reflux is provided between acid adding cylinder and transparent hollow body, the reflux includes and transparent hollow body bottom
The first suction pipe pipeline that portion is connected and the acid-proof pump being connected with the first suction pipe pipeline, the acid-proof pump are resistance to for deriving
Second suction pipe pipeline of sour pumped acid solution is connected.
The convex lens with amplification are provided with hollow body,
The beneficial effects of the utility model：
The utility model is not only simple in structure and easy to use, in the case of it need not stop acid adding action, can be quick
The density devices of storage battery acidification dilute sulfuric acid are measured, the easy to operate of sulfuric acid density is not only measured using the device, during operation
Between it is short, increase measurement and the monitoring frequency does not influence the acid adding efficiency, whole density measure process need not to contact sulfuric acid, not deposit completely
It is in personal accident and equipment corrosion risk and with low cost.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is right view of the present utility model.
Fig. 3 is top view of the present utility model.
1st, acid adding cylinder, 2, liquid level positioner, 3, transparent hollow pipe, 4, rubber stopper, 5, densitometer, 6, thermometer, 7, plus
Sour cylinder cap, 8, control valve.
Specific embodiment
A kind of acid adding cylinder of acid adding machine as represented in figure 1, acid adding cylinder 1 is arranged on acid adding machine lower end, and the inside of acid adding cylinder 1 is empty
The heart is used to store acid solution, and acid adding cylinder 1 is provided with the measurement apparatus for detecting the storage inside acid strength of acid adding cylinder 1, measurement dress
Put including transparent hollow body 3 on acid adding cylinder 1, hollow body 3 and the intracavity inter-connection of acid adding cylinder 1, in hollow body 3
The densitometer 5 for measuring fluid density in acid adding cylinder 1 and the thermometer 6 for measuring acid liquor temperature are inside provided with, it is such
Set and cause that monitoring and measurement frequency are unrestricted, can at any time measure the density for reading acid adding sulfuric acid；It is easy to operate, it is not necessary to
Personnel's rinse measuring cup, beat it is sour, fall the troublesome operation such as acid, sulfuric acid density scale value can be directly read；Time of measuring is short, and operative employee exists
When reading and recording sulfuric acid density, it is not necessary to stop storage battery acidification action, even if increasing the sampling observation frequency nor affects on acid adding effect
Rate；In the absence of personal accident and equipment corrosion risk, whole density measure process operation work need not contact sulfuric acid；Low cost
It is honest and clean.
As preferred, temperature is can not be for measuring the part of acid liquor temperature in hollow body 3 in the utility model
Meter 6, it is possible to use anti-acid temperature-sensing probe, is directly placed in acid adding cylinder or hollow body, the connection of anti-acid temperature-sensing probe
There is digital display meter reading instrument for reading, such setting causes that acid liquor temperature is measured and more facilitate that reading is more directly perceived, and error is more
It is small.
As preferred, it is provided with for controlling acid adding cylinder 1 with sky between hollow body 3 and acid adding cylinder 1 in the utility model
The control valve 8 of the connection of heart body 3, so setting can control acid solution to be flow in hollow body 3 from acid adding cylinder 1, while can
Used during playing emergent, such as densitometer 5 or transparent hollow body 3 occur preventing pollution acid solution from entering acid adding cylinder 1 after damaging
Or acid solution outflow pollution environment, and when the liquid level of transparent hollow body 3 shakes, closing control valve 8 can quickly calm down liquid
Face is shaken, so as to reading.
As preferred, the interior rubber being provided with for fixed thermometer 6 and densitometer 5 of hollow body 3 in the utility model
Plug 4, rubber stopper 4 is provided with the through hole flowed for fixed thermometer 6 or acid solution, and the external diameter of rubber stopper 4 is more than hollow body 3
More than 1 is provided with internal diameter, hollow body 3 is used to measure the thermometer 6 of acid liquor temperature and is provided with 1 inside hollow body 3
It is used to measure the densitometer 5 of acid solution density more than individual, more than 1 rubber stopper for fixed thermometer 6 is provided with hollow body 3
4, at least one rubber stopper 4 is in the bottom of hollow body 3, and such setting is convenient to thermometer 6 and the peace of densitometer 5
Put, while be provided with more than 1 densitometer 5 and thermometer 6 in the hollow body 3, this arrangement reduce single thermometer 6 or
Densitometer 5 is damaged and causes that the concentration of acid solution can not be measured, while multiple thermometers 6 and multiple densitometers 5 can reduce measurement
When user of service's error in reading so that measurement is more accurate, at least one rubber stopper 4 in the bottom of hollow body 3, this
The setting of sample can be used for preventing in sour cylinder less or during aneroid, and the bottom frangible portion of densitometer 5 acts directly on the bottom of transparent pipe
Portion causes to damage, and rubber stopper 4 is provided with through hole, not only can be used to fixed thermometer 6, can be also used for acid solution flowing, it is to avoid
The rubber stopper 4 for being arranged on bottom stops the flowing of acid solution.
As preferred, increase a reflux in the present invention between transparent hollow body 3 and acid adding cylinder 1, it is to avoid
There is acid solution in hollow body 3 after our measurements, has the waste that acid solution not only causes acid solution in hollow body, and to transparent
Hollow body 3 is also a kind of pollution, influences the service life of device, while also influenceing the measurement knot of acid solution in next hollow body
Really, and between acid adding cylinder 1 and transparent hollow body 3 it is provided with reflux, it is possible to avoid or reduce such situation substantially
Generation, reflux include the first suction pipe pipeline 11 for being connected with the bottom of transparent hollow body 3 and with the first suction pipe pipe
The acid-proof pump that road 11 is connected, the acid-proof pump 9 is connected with the second suction pipe pipeline 10 for extracting acid solution out for deriving acid-proof pump 9
Connect, acid-proof pump 9 suctions out the acid solution of transparent hollow body 3 by the first suction pipe pipeline 11, by being connected on acid-proof pump 9
Second suction pipe pipeline 10 is discharged, and operator judges whether to reclaim as needed, if can reclaim the second suction pipe pipeline
10 are connected with acid adding cylinder 1, it is impossible to reclaim, and the second suction pipe pipeline 10 is connected with waste liquid barrel, which reduce the wave of acid solution
Take, at the same reflux also have one it is very big the characteristics of, be exactly when the thermometer in hollow body 3 or densitometer are damaged
Afterwards, it is necessary to when changing, at this moment the acid solution inside hollow body 3 is disabled, it is possible to which the acid solution after pollution is taken out
, while also can be what is detached to the cleaning fluid of hollow body 3, so reflux is not only acted on backflow, also have
There are replacing, the function of cleaning.
Used as preferred, the liquid level that acid adding cylinder 1 is provided with for determining the liquid level of acid adding cylinder 1 in the utility model is positioned
Device 2, is the convenient height observation to liquid in acid adding cylinder 1, it is ensured that acid solution exists in acid adding cylinder 1 by these setting first
OK range, is unlikely to overflow and very few.When liquid level positions lower limit less than liquid level, start alarming device and start acid filling dress simultaneously
Put, when liquid level positions the upper limit higher than liquid level, start alarming device and simultaneously close off acid filling device.
As preferred, the convex lens with amplification are provided with hollow body 3 in the utility model, here convex lens
Mirror has good amplification, and convenient use person reads the reading of thermometer 6 or densitometer 5.
Used as preferred, the upper end of acid adding cylinder 1 is provided with acid adding cylinder cap 7 in the utility model, and a sealing is played to acid adding cylinder 1
Effect, while can open, for the cleaning of groove groove, take acid, observation.
A kind of acid adding cylinder 1 of acid adding machine, the testing procedure of acid strength is as follows in acid adding cylinder 1：
（1）The thermometer 6 for measuring acid strength is inserted on rubber stopper 4, and thermometer 6 is inserted in the side of rubber stopper 4
On, keeping temperature meter 6 is vertical；
（2）The rubber stopper 4 with protective effect under the basis rest of transparent hollow body 3, then in transparent hollow body 3
Installation is inserted with the rubber stopper 4 of thermometer 6, and is filled in appropriate location each rubber stopper 4 using PVC rods etc.；
（3）The densitometer 5 for measuring acid solution density is put into transparent hollow body 3；
（4）Open the control valve 8 between acid adding cylinder 1 and transparent hollow body 3 so that the acid solution of acid adding cylinder 1 enters saturating
In bright hollow body 3；
（5）Needed to directly read sulfuric acid temperature and density according to measurement, further according to sulfuric acid temperature -- the density table of comparisons or sulphur
Sour temperature -- density conversion formula changes into 25 DEG C of sulfuric acid standard density by data are read.
After the present apparatus installs thermometer 6 and densitometer 5, in the case of unnecessary, it is not necessary to again by thermometer 6 and density
Meter 5 is taken out, and just sulphur can be directly read with closure as desired by the unlatching of control valve 8 in follow-up production process
Sour temperature and density, further according to sulfuric acid temperature, -- the density table of comparisons or sulfuric acid temperature -- density conversion formula will read data conversion
It is so convenient and swift into 25 DEG C of sulfuric acid standard density, while acid solution will not have any directly contact to injure to operator.
The above is only preferred embodiment of the present utility model, it is noted that general for the art
For logical technical staff, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these change
Enter and retouch also to should be regarded as protection domain of the present utility model.
Claims (9)
1. a kind of acid adding cylinder of acid adding machine, the acid adding cylinder is arranged on acid adding machine lower end, the acid adding cylinder（1）Boring is used for
Storage acid solution, it is characterised in that the acid adding cylinder（1）It is provided with for detecting acid adding cylinder（1）The survey of storage inside acid strength
Amount device, the measurement apparatus include being arranged on acid adding cylinder（1）Upper transparent hollow body（3）, hollow body（3）With acid adding cylinder
（1）Intracavity inter-connection, in hollow body（3）Inside it is provided with for measuring acid adding cylinder（1）The densitometer of interior fluid density（5）And use
In the thermometer of measurement acid liquor temperature（6）.
2. a kind of acid adding cylinder of acid adding machine according to claim 1, it is characterised in that the hollow body（3）With acid adding
Cylinder（1）Between be provided with for controlling acid adding cylinder（1）With hollow body（3）The control valve being connected（8）.
3. a kind of acid adding cylinder of acid adding machine according to claim 1, it is characterised in that the hollow body（3）Inside it is provided with
For fixed thermometer（6）Rubber stopper（4）, rubber stopper（4）It is provided with for fixed thermometer（6）The through hole flowed with acid solution.
4. a kind of acid adding cylinder of acid adding machine according to claim 3, it is characterised in that the rubber stopper（4）External diameter it is big
In hollow body（3）Internal diameter.
5. a kind of acid adding cylinder of acid adding machine according to claim 1, it is characterised in that the hollow body（3）Inside it is provided with 1
It is used to measure the thermometer of acid liquor temperature more than individual（6）And in hollow body（3）Inside is provided with more than 1 for measuring acid solution
The densitometer of density（5）.
6. a kind of acid adding cylinder of acid adding machine according to claim 1, it is characterised in that the hollow body（3）Inside it is provided with 1
It is used to fix or the rubber stopper with protective effect more than individual（4）, at least one rubber stopper（4）In hollow body（3）Bottom
Portion.
7. a kind of acid adding cylinder of acid adding machine according to claim 1, it is characterised in that the acid adding cylinder（1）It is provided with use
In it is determined that acid adding cylinder（1）The liquid level positioner of liquid level（2）.
8. a kind of acid adding cylinder of acid adding machine according to claim 1, it is characterised in that acid adding cylinder（1）With transparent hollow pipe
Body（3）Between be provided with reflux, the reflux includes and transparent hollow body（3）The first suction pipe pipe that bottom is connected
Road and the acid-proof pump being connected with the first suction pipe pipeline, the acid-proof pump and the second suction for deriving acidproof pumped acid solution
Pipeline is connected.
9. the acid adding cylinder of a kind of acid adding machine according to claim 1, it is characterised in that in hollow body（3）Inside it is provided with tool
There are the convex lens of amplification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621314656.1U CN206293539U (en) | 2016-12-02 | 2016-12-02 | A kind of acid adding cylinder of acid adding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621314656.1U CN206293539U (en) | 2016-12-02 | 2016-12-02 | A kind of acid adding cylinder of acid adding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206293539U true CN206293539U (en) | 2017-06-30 |
Family
ID=59097454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621314656.1U Expired - Fee Related CN206293539U (en) | 2016-12-02 | 2016-12-02 | A kind of acid adding cylinder of acid adding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206293539U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106410112A (en) * | 2016-12-02 | 2017-02-15 | 安徽艾克瑞德科技有限公司 | Acid adding cylinder of acid adding machine and acid concentration measuring method of acid adding cylinder |
-
2016
- 2016-12-02 CN CN201621314656.1U patent/CN206293539U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106410112A (en) * | 2016-12-02 | 2017-02-15 | 安徽艾克瑞德科技有限公司 | Acid adding cylinder of acid adding machine and acid concentration measuring method of acid adding cylinder |
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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: 20170630 Termination date: 20211202 |