CN201842686U - Non-power automatic liquid medicine adding device for sewage treatment - Google Patents
Non-power automatic liquid medicine adding device for sewage treatment Download PDFInfo
- Publication number
- CN201842686U CN201842686U CN2010205666694U CN201020566669U CN201842686U CN 201842686 U CN201842686 U CN 201842686U CN 2010205666694 U CN2010205666694 U CN 2010205666694U CN 201020566669 U CN201020566669 U CN 201020566669U CN 201842686 U CN201842686 U CN 201842686U
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- liquid medicine
- soup
- loading liquid
- liquid
- control valve
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Abstract
The utility model relates to a non-power automatic liquid medicine adding device for sewage treatment, and belongs to a device for controlling flow of fluid flowing out of a storage container by gravity. The device comprises a liquid medicine storage tank, a main liquid medicine conveying pipeline, branch liquid medicine conveying pipelines, control valves, vent cups and flowmeters, wherein the head end of the main liquid medicine conveying pipeline is connected with the liquid medicine storage tank, and the front end of each branch liquid medicine conveying pipeline is connected with the main liquid medicine conveying pipeline; the main control valve is arranged at the front section of the main liquid medicine conveying pipeline, and the branch control valve, the vent cup and the flowmeter are arranged at the front section of each branch liquid medicine conveying pipeline; and the back sections of the branch pipelines directly reach to a liquid medicine adding point, and the tail port of the back section of each branch pipeline is lower than an outlet of the liquid medicine tank. The device has the advantages of simple structure, low manufacture cost, long service life, high working efficiency and safety and reliability, is convenient to assemble and disassemble, and is easy to control the amount of medicine. A metering pump is eliminated, and the liquid medicine is automatically added completely by the self-weight of the liquid medicine, thus the investment and electric energy are saved. The device saves energy and improves efficiency, and has better economic and social benefits, and popularization and application prospects.
Description
Technical field
The utility model relates to liquid distribution, conveying or grass-hopper field, especially apparatus or the device to being controlled by the effusive liquid flow rate of storage vessel by gravity.It particularly is the unpowered Automatic Dosing liquid device of a kind of sewage disposal.
Background technology
In sewage disposal and the chemical industry building-up process, need add soups such as flocculation agent, usually all with medicament pump or volume pump from soup storage tank aspiration medicinal liquid and be assigned to each soup and add a little.This type of soup is stronger because of corrodibility, pump, medicinal cupping and pipeline corrosion-vulnerable, especially volume pump not only reduction of service life, maintenance cost height, repair time long, and consumption electric energy, both increase production cost, reduced work efficiency again, even directly had influence on wastewater treatment efficiency.By retrieval, existing tens pieces of the patent of relevant Automatic Dosing liquid has only one piece " a kind of automatic ration liquid dispensing apparatus " (CN90216047.8), can be considered weak relevant documents of the present utility model, handle though also can be used for industrial sewage, its drive unit needs power source.Also some manual dosing liquid device though there is not the pump not consuming electric power, still needs the manpower actuating, also can not claim " unpowered " device.
Summary of the invention
The purpose of this utility model is that development provides a kind of sewage disposal unpowered Automatic Dosing liquid device, does not need volume pump, and not consuming electric power, but by the gravity (potential energy) of high-order soup adds to each soup by the flow process requirement and a little to add soup automatically.Both can save facility investment and electric energy, reduce maintenance cost, reduce production costs, can improve work efficiency again, guarantee that sewage disposal was up to standard.
Above-mentioned purpose is realized by following technical proposals:
Sewage disposal is unpowered Automatic Dosing liquid device comprises soup storage, conveying, control and metering section, it is characterized in that being made up of soup storage tank, the total pipeline of loading liquid and by-pass line, control valve, emptying cup and under meter.The head end of the total pipeline of loading liquid links to each other with the outlet of soup storage tank, and the head end of each loading liquid branch line all links to each other with the total pipeline of loading liquid.The leading portion of the total pipeline of loading liquid is adorned an overhead control valve, and the leading portion of each loading liquid by-pass line is respectively adorned a control valve, an emptying cup, a under meter successively.The head end of each loading liquid by-pass line back segment links to each other with the outlet of under meter, and the through soup of tail end adds a little, and each tail end mouth must be lower than the outlet of soup storage tank, and the potential energy that this height fall forms can make soup flow out automatically by deadweight.
Above-mentioned sewage disposal does not have soup storage tank in the Automatic Dosing liquid device, is a box-shaped or tubular encloses container.Dosing mouth and import are arranged at its top, and drain and high trestle are arranged at its bottom, and the one end has the soup delivery port near the bottom, and its surface of internal cavity has corrosion-resistant protective layer, or tank body is made of corrosion resistant materials such as glass reinforced plastic.
The total pipeline of loading liquid in above-mentioned sewage disposal the is unpowered Automatic Dosing liquid device and each loading liquid by-pass line are selected polyfluortetraethylene pipe or other corrosion-resistant pipeline for use.
Emptying cup in above-mentioned sewage disposal the is unpowered Automatic Dosing liquid device is selected transparent emptying cup for use, helps observing in the cup depositing foreign material.
Under meter in above-mentioned sewage disposal the is unpowered Automatic Dosing liquid device is selected spinner-type flowmeter or other flow metering utensil for use.
According to the unpowered Automatic Dosing liquid device of sewage disposal that technique scheme manufactures, simple in structure, mounting or dismounting are convenient, and dose is easily controlled, low cost of manufacture, and long service life, corrosion-resistant, work efficiency is high and safe and reliable.Especially saved volume pump, the gravity by soup adds soup automatically fully.Can reduce investment outlay and electric energy, energy-conservation synergy again, economic benefit and social benefit are better.Has popularizing application prospect.
Description of drawings
Accompanying drawing is that structure of the present utility model is formed synoptic diagram.
Embodiment
In the accompanying drawing, the 1st, soup storage tank, the 2nd, storage tank high trestle, the 3rd, feeding opening, the 4th, drain, the 5th, import, the 6th, overhead control valve, the 7, the 8th, branch line control valve, 9, the 10th, transparent emptying cup, the 11, the 12nd, spinner-type flowmeter, the 13, the 14th, loading liquid by-pass line, the 15th, the total pipeline of loading liquid.A, B are that soup adds a little.
Shown in accompanying drawing, sewage disposal is unpowered Automatic Dosing liquid device, comprise soup storage, conveying, control and metering section, it is characterized in that forming by soup storage tank 1, the total pipeline 15 of loading liquid, loading liquid by- pass line 13 and 14, overhead control valve 6, branch line control valve 7 and 8, emptying cup 9 and 10, under meter 11 and 12.The head end of the total pipeline 15 of loading liquid links to each other with the outlet of soup storage tank 1, and the head end of each loading liquid by- pass line 13,14 all links to each other with the total pipeline 15 of loading liquid.The leading portion of the total pipeline 15 of loading liquid is adorned an overhead control valve 6.The leading portion of loading liquid by-pass line 13 is adorned a branch line control valve 7, emptying cup 9, a under meter 11 successively.The leading portion of loading liquid by-pass line 14 is adorned a branch line control valve 8, emptying cup 10, a under meter 12 successively.The head end of loading liquid by- pass line 13,14 back segments links to each other with the outlet of under meter 11,12 respectively.The through respectively soup of the tail end of loading liquid by- pass line 13,14 adds an A, B, and each tail end mouth must be lower than the outlet of soup storage tank 1, and the potential energy that this height fall forms can make soup flow out automatically by deadweight.
Shown in accompanying drawing, soup storage tank 1 is a box-shaped or tubular sealed vessel, and feeding opening 3 and import 5 are arranged at its top; drain 4 and high trestle 2 are arranged at its bottom; the one end has the soup delivery port near the bottom, and its surface of internal cavity has corrosion-resistant protective layer, or tank body is made of corrosion resistant materials such as glass reinforced plastic.Total pipeline 15 of loading liquid and loading liquid by- pass line 13,14 are selected polyfluortetraethylene pipe or other corrosion-resistant pipeline for use.According to the sewage disposal flow process, more manifold line can be set.Emptying cup 9,10 is selected transparent emptying cup for use, can be observed deposition foreign material in the cup.Under meter 11,12 is selected spinner-type flowmeter or other flow metering utensil for use.
The use operation instructions of this device:
As shown in drawings, at first soup is injected soup storage tank 1 on the high trestles 2 from the feeding opening 3 of jar in, open overhead control valve 6 again, can be full of the total pipeline 15 of loading liquid automatically by the deadweight soup of soup.Again according to the requirement of sewage disposal flow process.Open branch line control valve 7,8 individually or simultaneously, soup flows through under meter 11,12 respectively automatically by deadweight, is controlled respectively and measured to soups such as A, B by under meter 11,12 to add the dose that a little adds, and the injected volume of soup is easy to control stable again.When the dose that adds reaches requirement, then close branch line control valve 7,8.When sedimentary foreign material need be removed in the transparent emptying cup 9,10, can be at the foreign material in control valve 7,8 closing conditions are removed emptying cup 9,10.
Accompanying drawing only draws, and two soups of A, B add a little and two loading liquid by-pass lines 13,14.If there is more soup to add a little, more loading liquid by-pass line just is set.
Claims (5)
1. unpowered Automatic Dosing liquid device of sewage disposal, comprise that soup stores, carry, control and metering section, it is characterized in that by soup storage tank (1), the total pipeline of loading liquid (15), loading liquid by-pass line (13,14), overhead control valve (6), branch line control valve (7,8), emptying cup (9,10) and under meter (11,12) form, the head end of the total pipeline of loading liquid (15) links to each other with the outlet of soup storage tank (1), each loading liquid by-pass line (13,14) head end all links to each other with the total pipeline of loading liquid (15), the leading portion of the total pipeline of loading liquid (15) is adorned an overhead control valve (6), the leading portion of loading liquid by-pass line (13) is adorned a branch line control valve (7) successively, an emptying cup (9), a under meter (11), the leading portion of loading liquid by-pass line (14) is adorned a branch line control valve (8) successively, an emptying cup (10), a under meter (12), loading liquid by-pass line (13,14) head end of back segment respectively with under meter (11,12) outlet links to each other, loading liquid by-pass line (13,14) the through respectively soup of tail end adds point (A, B), and the height of each tail end mouth must be lower than the outlet of soup storage tank (1), the potential energy that this height fall forms can make soup flow out automatically by deadweight.
2. the unpowered Automatic Dosing liquid device of sewage disposal according to claim 1; it is characterized in that soup storage tank (1) is a box-shaped or tubular sealed vessel; feeding opening (3) and import (5) are arranged at its top; drain (4) and high trestle (2) are arranged at its bottom; the one end has the soup delivery port near the bottom; its surface of internal cavity has corrosion-resistant protective layer, or tank body is made of corrosion resistant materials such as glass reinforced plastic.
3. the unpowered Automatic Dosing liquid device of sewage disposal according to claim 1, it is characterized in that the total pipeline of loading liquid (15) and each loading liquid by-pass line (13,14), select polyfluortetraethylene pipe or other corrosion-resistant pipeline for use,, more manifold line can be set according to the sewage disposal flow process.
4. the unpowered Automatic Dosing liquid device of sewage disposal according to claim 1 is characterized in that emptying cup (9,10) selects transparent emptying cup for use.
5. the unpowered Automatic Dosing liquid device of sewage disposal according to claim 1 is characterized in that under meter (11,12) selects spinner-type flowmeter or other flow metering utensil for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205666694U CN201842686U (en) | 2010-10-11 | 2010-10-11 | Non-power automatic liquid medicine adding device for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205666694U CN201842686U (en) | 2010-10-11 | 2010-10-11 | Non-power automatic liquid medicine adding device for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201842686U true CN201842686U (en) | 2011-05-25 |
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ID=44037582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205666694U Expired - Fee Related CN201842686U (en) | 2010-10-11 | 2010-10-11 | Non-power automatic liquid medicine adding device for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201842686U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102583796A (en) * | 2012-02-15 | 2012-07-18 | 西安建筑科技大学 | Water-lifting-aeration-based water quality improving device with enhanced chemical phosphorus removal and unpowered automatic quantified addition functions |
-
2010
- 2010-10-11 CN CN2010205666694U patent/CN201842686U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102583796A (en) * | 2012-02-15 | 2012-07-18 | 西安建筑科技大学 | Water-lifting-aeration-based water quality improving device with enhanced chemical phosphorus removal and unpowered automatic quantified addition functions |
| CN102583796B (en) * | 2012-02-15 | 2013-06-12 | 西安建筑科技大学 | Water-lifting-aeration-based water quality improving device with enhanced chemical phosphorus removal and unpowered automatic quantified addition functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110525 Termination date: 20111011 |