CN204752245U - Exhaust type is sour, alkali batch meter - Google Patents
Exhaust type is sour, alkali batch meter Download PDFInfo
- Publication number
- CN204752245U CN204752245U CN201520409542.4U CN201520409542U CN204752245U CN 204752245 U CN204752245 U CN 204752245U CN 201520409542 U CN201520409542 U CN 201520409542U CN 204752245 U CN204752245 U CN 204752245U
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- CN
- China
- Prior art keywords
- casing
- liquid
- box
- alkali
- liquid level
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- Expired - Fee Related
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Abstract
Exhaust type is sour, alkali batch meter, including the box, the box top has set gradually manhole, inlet, water inlet, wash mouthful and the gas vent, and the nearly bottom of box is provided with liquid outlet and drain relatively, and box one side is provided with the pipeline of lower extreme on the intercommunication box, is provided with magnetic level gauge on the pipeline, and the magnetic level gauge both sides are provided with the valve, are provided with exhaust apparatus on the gas vent, exhaust apparatus include the bending pipe, with the fill type nape of the terminal intercommunication of bending pipe and with fill straight tube of type nape end -to -end connection, be provided with the ball in the type of the fill nape, the diameter of ball diameter more than or equal to straight tube, the inlet endotheca is equipped with the feed liquor pipe, the feed liquor pipe stretches into the nearly bottom of box. Long service life prevents effectively that the gas vent air from flowing backward the pollution and storing up sour, alkali to can realize the liquid level precision measurement.
Description
Technical field
The utility model relates to environment-protective water process field, particularly relates to acid, alkali batch meter.
Background technology
Acid, alkali batch meter are as the term suggests be a kind of casing metering outfit storing alkali, and general material is steel lining glue or glass reinforced plastic, and it is widely used in many engineering of water treatment needed with alkali such as power plant, steel mill, waterworks, is a kind of common water treating equipment.Venting port many employings bent pipe fashion of traditional alkali batch meter, although this form can stop rainwater to enter casing, because it is direct and ft connection, can not prevent air from entering casing, water vapor, CO contained in air
2deng the material such as sour gas, dust, can dilute acid, acid stored in alkali batch meter, alkali, to produce with stored alkali in acid, alkali batch meter tank and react, reduce quality that is sour stored by acid, alkali batch meter, alkali.Some producers are for avoiding water vapor, CO
2, dust etc. enters the quality of impact acid, alkali lye in acid, alkali batch meter, at venting port, an absorption unit of dioxide carbon can be housed, inside is made up of acid, basic filler, hygroscopic material etc., compared with venting port after improving with my company, complex structure, with high costs, and often need change filler, add cost of labor and running cost.
Summary of the invention
The utility model, for the deficiencies in the prior art, provides a kind of long service life, effectively prevents venting port air from pouring in down a chimney and pollutes storage acid, alkali, and can realize discharge type acid that liquid level accurately measures, alkali batch meter.
For realizing the utility model object, provide following technical scheme: discharge type acid, alkali batch meter, comprise casing, casing top is disposed with manhole, fluid inlet, water-in, rinse mouth and venting port, the nearly bottom of casing is relatively set with liquid outlet and sewage draining exit, casing side is provided with the pipeline of a connection casing upper and lower ends, pipeline is provided with magnetic flap level gauge, magnetic flap level gauge both sides are provided with valve, it is characterized in that venting port is provided with gas barrier, described gas barrier comprises bending pipe, the bucket type neck be communicated with bending pipe end and the straight tube be connected with bucket type neck end, ball is provided with in described bucket type neck, described ball diameter is more than or equal to the diameter of straight tube, liquid-inlet pipe is arranged with in described fluid inlet, described liquid-inlet pipe stretches into the nearly bottom of casing.
As preferably, casing is separately provided with liquid level detection device, described liquid level detection device comprises balance weight, stainless steel rope, angle pulley and liquid-level floater, balance weight is positioned at stainless steel rope one end, hang on casing outside, liquid-level floater connects the stainless steel rope the other end, floats on acid solution face, stainless steel rope is mounted on angle pulley, and in casing, the highest liquid level of liquid level and minimum liquid level place are provided with upper limit inductive proximity switches and lower limit inductive proximity switches.
The utility model beneficial effect: the utility model is due to action of gravity, ball firmly can cover venting port, reduce the chance that air contacts with alkali, thus ensure the quality of stored acid, alkali, when the air pressure in acid, alkali batch meter reaches certain value, gas can promote ball, makes ball leave venting port in short-term, and the gas in acid, alkali batch meter is run out of.Ball adopts acid-and base-resisting material, in order to avoid it is because of acid, alkaline gas corrosion and cause surface irregularity, and then affects self and rolls, hinder gas in tank normally excessive.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Embodiment 1: discharge type acid, alkali batch meter, comprise casing 1, casing 1 top is disposed with manhole 2, fluid inlet 3, water-in 4, rinse mouth 5 and venting port 6, the nearly bottom of casing 1 is relatively set with liquid outlet 7 and sewage draining exit 8, casing 1 side is provided with the pipeline of a connection casing upper and lower ends, pipeline is provided with magnetic flap level gauge 9, magnetic flap level gauge 9 both sides are provided with valve 10, venting port 6 is provided with gas barrier 11, described gas barrier 11 comprises bending pipe 11.1, the bucket type neck 11.2 be communicated with bending pipe 11.1 end and the straight tube 11.3 be connected with bucket type neck 11.2 end, ball 11.4 is provided with in described bucket type neck 11.2, described ball 11.4 diameter is more than or equal to the diameter of straight tube 11.3, liquid-inlet pipe 3.1 is arranged with in described fluid inlet 3, described liquid-inlet pipe 3.1 stretches into the nearly bottom of casing 1.Casing 1 is separately provided with liquid level detection device 12, described liquid level detection device 12 comprises balance weight 12.1, stainless steel rope 12.2, angle pulley 12.3 and liquid-level floater 12.4, balance weight 12.1 is positioned at stainless steel rope 12.2 one end, hang on casing 1 outside, liquid-level floater 12.4 connects stainless steel rope 12.3 the other end, float on acid solution face, stainless steel rope 12.3 is mounted on angle pulley 12.3, and in casing 1, the highest liquid level of liquid level and minimum liquid level place are provided with upper limit inductive proximity switches 12.5 and lower limit inductive proximity switches 12.6.
Claims (2)
1. discharge type acid, alkali batch meter, comprise casing, casing top is disposed with manhole, fluid inlet, water-in, rinse mouth and venting port, the nearly bottom of casing is relatively set with liquid outlet and sewage draining exit, casing side is provided with the pipeline of a connection casing upper and lower ends, pipeline is provided with magnetic flap level gauge, magnetic flap level gauge both sides are provided with valve, it is characterized in that venting port is provided with gas barrier, described gas barrier comprises bending pipe, the bucket type neck be communicated with bending pipe end and the straight tube be connected with bucket type neck end, ball is provided with in described bucket type neck, described ball diameter is more than or equal to the diameter of straight tube, liquid-inlet pipe is arranged with in described fluid inlet, described liquid-inlet pipe stretches into the nearly bottom of casing.
2. discharge type acid according to claim 1, alkali batch meter, it is characterized in that casing is separately provided with liquid level detection device, described liquid level detection device comprises balance weight, stainless steel rope, angle pulley and liquid-level floater, balance weight is positioned at stainless steel rope one end, hang on casing outside, liquid-level floater connects the stainless steel rope the other end, float on acid solution face, stainless steel rope is mounted on angle pulley, and in casing, the highest liquid level of liquid level and minimum liquid level place are provided with upper limit inductive proximity switches and lower limit inductive proximity switches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520409542.4U CN204752245U (en) | 2015-06-15 | 2015-06-15 | Exhaust type is sour, alkali batch meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520409542.4U CN204752245U (en) | 2015-06-15 | 2015-06-15 | Exhaust type is sour, alkali batch meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204752245U true CN204752245U (en) | 2015-11-11 |
Family
ID=54466974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520409542.4U Expired - Fee Related CN204752245U (en) | 2015-06-15 | 2015-06-15 | Exhaust type is sour, alkali batch meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204752245U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105967304A (en) * | 2016-06-27 | 2016-09-28 | 江苏中超环保股份有限公司 | Ammonia adding device for purified water |
| CN106315698A (en) * | 2015-06-15 | 2017-01-11 | 江苏沃尔特环保有限公司 | Exhaust-type acid and alkali metering tank |
| CN106813752A (en) * | 2015-11-30 | 2017-06-09 | 中国石油天然气股份有限公司 | Liquid level automobile overweight detecting system and method |
-
2015
- 2015-06-15 CN CN201520409542.4U patent/CN204752245U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106315698A (en) * | 2015-06-15 | 2017-01-11 | 江苏沃尔特环保有限公司 | Exhaust-type acid and alkali metering tank |
| CN106813752A (en) * | 2015-11-30 | 2017-06-09 | 中国石油天然气股份有限公司 | Liquid level automobile overweight detecting system and method |
| CN105967304A (en) * | 2016-06-27 | 2016-09-28 | 江苏中超环保股份有限公司 | Ammonia adding device for purified water |
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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: 20151111 Termination date: 20210615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |