CN206666109U - A kind of hydrochloric acid storing-conveying apparatus - Google Patents
A kind of hydrochloric acid storing-conveying apparatus Download PDFInfo
- Publication number
- CN206666109U CN206666109U CN201720375896.0U CN201720375896U CN206666109U CN 206666109 U CN206666109 U CN 206666109U CN 201720375896 U CN201720375896 U CN 201720375896U CN 206666109 U CN206666109 U CN 206666109U
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- China
- Prior art keywords
- tourie
- hydrochloric acid
- acid mist
- pipeline
- valve
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Abstract
The utility model discloses a kind of hydrochloric acid storing-conveying apparatus,Including hydrochloric acid storage tank,Negative-pressure cup,Centrifugal pump,Acid mist tourie,Pipeline,Liquid level gauge and acid mist detection means,One negative-pressure cup is set between the hydrochloric acid storage tank and centrifugal pump,The negative-pressure cup includes charging aperture valve,Charging aperture,Water filling port,With water filling port valve,The water filling port is provided with water filling port valve,Liquid level gauge is provided with the side wall of negative-pressure cup,Threeway is installed on the delivery port pipeline of the centrifugal pump,The moisturizing pipeline of one connection acid mist tourie,One leads to workshop,One threeway is installed again on the pipeline moved towards to acid mist tourie,Set one and be used for admission line,The acid mist tourie top is provided with filling pipe,Acid mist detection means and air inlet pipe,The filling pipe communicates with acid mist tourie,Acid mist tourie bottom is provided with delivery pipe,Delivery pipe one end communicates with acid mist tourie,The other end communicates with hydrochloric acid holding vessel,The utility model is simple in construction,Hydrochloric acid mist can be effectively volatilized to hydrochloric acid holding vessel in course of conveying to be absorbed and recycled.
Description
Technical field
It the utility model is related to a kind of hydrochloric acid storing-conveying apparatus.
Background technology
Technical hydrochloric acid is a kind of important industrial chemicals, is widely used in all trades and professions, but hydrochloric acid is with very strong
Volatility, if seal approach is done improper, just have substantial amounts of hydrochloric acid mist and evaporate, serious dirt is caused to air
Dye, environment, plant to surrounding damage.Traditional hydrochloric acid is unloaded, and is that hydrochloric acid transport vehicle is reached slightly higher low level transfer tank
Place, by high-low pressure drop the hydrochloric acid in transfer cask from flowing to low level transfer tank, then by pump in low level transfer tank
Hydrochloric acid pump it is stand-by to hydrochloric acid tank.Such a method shortcoming is：First, there is larger acid mist to cause environment dirty in low level transfer tank
Dye, second, careless slightly during hydrochloric acid is unloaded, low level transfer tank easily overflows hydrochloric acid and causes environmental pollution.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of hydrochloric acid storing-conveying apparatus.
Concrete technical scheme is as follows：A kind of hydrochloric acid storing-conveying apparatus, including hydrochloric acid storage tank, negative-pressure cup, centrifugal pump, acid
Mist tourie, pipeline, liquid level gauge and acid mist detection means, the hydrochloric acid storage tank top are provided with inlet, on inlet pipeline
Provided with inlet valve, a negative-pressure cup is set, the negative-pressure cup includes charging aperture between the hydrochloric acid storage tank and centrifugal pump
Valve, charging aperture, water filling port and water filling port valve, the water filling port are provided with water filling port valve, set in the side wall of negative-pressure cup
There is liquid level gauge, threeway is installed on the delivery port pipeline of the centrifugal pump, the moisturizing pipeline of a connection acid mist tourie, one
Lead to workshop, a threeway is installed again on the pipeline moved towards to acid mist tourie, set one and be used for admission line, to car
Between the pipeline that moves towards be provided with workshop pipeline valve, the acid mist tourie top is provided with filling pipe, acid mist detection means and entered
Tracheae, the filling pipe communicate with acid mist tourie, and acid mist tourie bottom is provided with delivery pipe, and delivery pipe one end absorbs with acid mist
Tank communicates, and the other end communicates with hydrochloric acid holding vessel, and air inlet pipe is goed deep into acid mist tourie and is internally located at below liquid level, under liquid level
Air inlet pipe on be provided with multiple ventholes.
In above-mentioned technical proposal, it is preferable that the hydrochloric acid storage tank is communicated by pipeline with negative-pressure cup, is set on the pipeline
There is charging aperture valve.
Preferably, the delivery pipe is provided with discharge tube valve.
Preferably, the filling pipe is provided with moisturizing tube valve.
The beneficial effects of the utility model：The utility model is simple in construction, can be effectively to hydrochloric acid in course of conveying
Holding vessel volatilizes hydrochloric acid mist and is absorbed and recycled, and can easily observe acid by acid mist detection means
Whether the hydrochloric acid in mist tourie reaches saturation, so as to which timely discharge cycle uses, avoids acid mist from leaking, not only solves well
Hydrochloric acid volatilization pollution on the environment problem, and serve good economic benefit.
Brief description of the drawings
Fig. 1 is a kind of side view of hydrochloric acid storing-conveying apparatus of the utility model.
In accompanying drawing：
1st, hydrochloric acid storage tank 2, negative-pressure cup 3, centrifugal pump
4th, acid mist tourie 5, inlet 6, pipeline
7th, charging aperture valve 8, charging aperture 9, water filling port
10th, water filling port valve 11, liquid level gauge 12, discharging opening
13rd, delivery pipe 14, discharge tube valve 15, filling pipe
16th, moisturizing tube valve 17, air inlet pipe 18, exhaust valve
19th, workshop pipeline valve 20, acid mist detection means 21, inlet valve
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, with reference to embodiments, to this
Utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining this practicality
It is new, it is not used to limit the utility model.
As illustrated, a kind of hydrochloric acid storing-conveying apparatus, including hydrochloric acid storage tank 1, negative-pressure cup 2, centrifugal pump 3, acid mist are inhaled
Closed cans 4, pipeline 6, liquid level gauge 11 and acid mist detection means 20, the top of hydrochloric acid storage tank 1 are provided with inlet 5, and inlet 5 is managed
Road is provided with inlet valve 21, and a negative-pressure cup 2, the negative-pressure cup 2 are set between the hydrochloric acid storage tank 1 and centrifugal pump 3
Including charging aperture valve 7, charging aperture 8, water filling port 9 and water filling port valve 10, the water filling port 9 is provided with water filling port valve 10,
Liquid level gauge 11 is provided with the side wall of negative-pressure cup 2, threeway, a connection acid are installed on the delivery port pipeline of the centrifugal pump 3
The moisturizing pipeline of mist tourie 4, one leads to workshop, installs a threeway again on the pipeline moved towards to acid mist tourie 4, if
Put one and be used for admission line, workshop pipeline valve 19, the top of acid mist tourie 4 are provided with the pipeline moved towards to workshop
Provided with filling pipe 15, acid mist detection means 20 and air inlet pipe 17, the filling pipe 15 communicates with acid mist tourie 4, and acid mist absorbs
The bottom of tank 4 is provided with delivery pipe 13, and the one end of delivery pipe 14 communicates with acid mist tourie 4, and the other end communicates with hydrochloric acid holding vessel 1, enters
Tracheae 17 gos deep into acid mist tourie 4 and is internally located at below liquid level, and multiple ventholes are provided with subsurface air inlet pipe 17.Institute
State hydrochloric acid storage tank 1 to communicate with negative-pressure cup 2 by pipeline 6, the pipeline 6 is provided with charging aperture valve 7, on the delivery pipe 13
Provided with discharge tube valve 14.The filling pipe 15 is provided with moisturizing tube valve 16, and the acid mist detection means 20 uses glass material
It is made, is easy to observe, mixed liquor of the inside equipped with sodium hydroxide solution and phenolphthalein reagent.
When the utility model uses：During work, all valves are first closed, water filling port valve 10 is opened, passes through water filling port 9
First part water will be filled in negative-pressure cup 2, after the completion of filling water, water filling port valve 10 is closed, open the water supplement port of acid mist tourie 4
Valve 16, centrifugal pump 3 is opened, the water in negative-pressure cup 2 is extracted into acid mist tourie 4, after water evacuation, negative-pressure cup 2 is in negative
Pressure condition, then the water supplement port valve 16 of acid mist tourie 4 is closed, open workshop pipeline valve 19, then charging aperture valve 7 is beaten
Open, under atmospheric pressure, the hydrochloric acid in hydrochloric acid storage tank 1 is just flowed into negative-pressure cup 2, and then flow into centrifugal pump 3, from
Under the continuous pumping of heart pump 3, hydrochloric acid is pumped into required workshop.Caused hydrochloric acid mist passes through row in course of conveying
Tracheae 2 is entered in acid mist tourie 4, and acid mist tourie 4 is built with water, acid mist in being observed by acid mist detection means 20
Either with or without saturation, if the mixed liquor bleach in acid mist detection means 20 in acid mist tourie 4, illustrates acid mist tourie
Saturation, inside have formed hydrochloric acid solution to acid mist in 4, then new hydrochloric acid solution is discharged into salt by the valve for opening delivery pipe 13
Sour holding vessel 1 carries out recovery use.The top of acid mist tourie 4 can set up a moisturizing pipeline and valve, for being absorbed to acid mist
Tank 4 supplements new water.
Although the illustrative embodiment of the utility model is described above, in order to the art
Technical staff is it will be appreciated that the utility model, but the utility model is not limited only to the scope of embodiment, to this technology
For the those of ordinary skill in field, as long as long as the utility model that various change is limited and determined in appended claim
In spirit and scope, all are created in the row of protection using the utility model of the utility model design.
Claims (4)
1. a kind of hydrochloric acid storing-conveying apparatus, including hydrochloric acid storage tank (1), negative-pressure cup (2), centrifugal pump (3), acid mist tourie
(4), pipeline (6), liquid level gauge (11) and acid mist detection means (20), hydrochloric acid storage tank (1) top are provided with inlet (5),
Inlet (5) pipeline is provided with inlet valve (21), sets one to bear between the hydrochloric acid storage tank (1) and centrifugal pump (3)
Tank (2) is pressed, the negative-pressure cup (2) includes charging aperture valve (7), charging aperture (8), water filling port (9) and water filling port valve (10),
The water filling port (9) is provided with water filling port valve (10), and liquid level gauge (11) is provided with the side wall of negative-pressure cup (2), and its feature exists
In：Threeway is installed on the delivery port pipeline of the centrifugal pump (3), the moisturizing pipeline of a connection acid mist tourie (4), one
Lead to workshop, a threeway is installed again on the pipeline moved towards to acid mist tourie (4), set one and be used for admission line,
The pipeline moved towards to workshop is provided with workshop pipeline valve (19), and acid mist tourie (4) top is provided with filling pipe (15), acid
Mist detection means (20) and air inlet pipe (17), the filling pipe (15) communicates with acid mist tourie (4), under acid mist tourie (4)
Portion is provided with delivery pipe (13), and delivery pipe (13) one end communicates with acid mist tourie (4), and the other end communicates with hydrochloric acid holding vessel (1),
Air inlet pipe (17) is goed deep into acid mist tourie (4) and is internally located at below liquid level, is provided with subsurface air inlet pipe (17) multiple
Venthole.
2. a kind of hydrochloric acid storing-conveying apparatus according to claim 1, it is characterised in that the hydrochloric acid storage tank (1) passes through
Pipeline (6) communicates with negative-pressure cup (2), and the pipeline (6) is provided with charging aperture valve (7).
3. a kind of hydrochloric acid storing-conveying apparatus according to claim 1, it is characterised in that the delivery pipe (13) is provided with
Discharge tube valve (14).
4. a kind of hydrochloric acid storing-conveying apparatus according to claim 1, it is characterised in that the filling pipe (15) is provided with
Moisturizing tube valve (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720375896.0U CN206666109U (en) | 2017-04-12 | 2017-04-12 | A kind of hydrochloric acid storing-conveying apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720375896.0U CN206666109U (en) | 2017-04-12 | 2017-04-12 | A kind of hydrochloric acid storing-conveying apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206666109U true CN206666109U (en) | 2017-11-24 |
Family
ID=60381265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720375896.0U Expired - Fee Related CN206666109U (en) | 2017-04-12 | 2017-04-12 | A kind of hydrochloric acid storing-conveying apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206666109U (en) |
-
2017
- 2017-04-12 CN CN201720375896.0U patent/CN206666109U/en not_active Expired - Fee Related
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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: 20171124 Termination date: 20200412 |