CN104045134B - A kind of medicine system - Google Patents
A kind of medicine system Download PDFInfo
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- CN104045134B CN104045134B CN201410183926.9A CN201410183926A CN104045134B CN 104045134 B CN104045134 B CN 104045134B CN 201410183926 A CN201410183926 A CN 201410183926A CN 104045134 B CN104045134 B CN 104045134B
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Abstract
The invention discloses a kind of medicine system, it is characterized in that: comprise dosing pump, dosing pond, chemicals dosing plant and aeration tank, described chemicals dosing plant comprises inverted U siphon pipe, ball float and support, described support comprises longitudinal rod and at least one piece of transverse plate, described longitudinal rod is vertically fixed on dosing pond, the equal permanent sleeve in middle part of described transverse plate is located on described longitudinal rod, the end, two ends of this transverse plate is equipped with chute, siphonal two longitudinal pipes of described inverted U respectively under be located in chute, the end winding support of the longitudinal pipe that this inverted U siphon pipe is short has described ball float, this ball float is positioned at described dosing pond, the longitudinal pipe of described inverted U siphon pipe range is positioned at directly over described aeration tank.The present invention is a kind of medicine system, can keep certain flow velocity, continue incessantly to aeration tank dosing, and can to timing flushing arrangement, and bodied ferric sulfate not easily crystallization in pipe, not easily causes line clogging, improve efficacy of drug administration.
Description
Technical field
The invention belongs to sewage lagoon loading techniques field, specifically, relate to a kind of medicine system.
Background technology
Sewage Plant is provided with between dosing, and present stage dephosphorization mainly uses volume pump, acid proof pump to join aeration tank end by pipeline after being diluted by bodied ferric sulfate between dosing, reaches the object of dephosphorization after chemical precipitating and flocculation.But due to the bodied ferric sulfate problem such as crystallization and bonding in the duct, easily cause line clogging, have a strong impact on treatment effect and the efficiency of sewage, this is because dosage is less, pipe flow speed is low, and bodied ferric sulfate very easily crystallization occurs.Sewage Plant repeatedly occurs because bodied ferric sulfate crystallization causes line clogging, even booster.In chemical dephosphorization, the dosage of bodied ferric sulfate directly affects the phosphor-removing effect of water treatment, manually adds and cannot do real-time adjustment according to water quality and quantity to bodied ferric sulfate dosage, can not reach desirable phosphor-removing effect.
Prior art is not enough: dosage is little, and flow velocity is low, the easy Crystallization Plugging pipeline of bodied ferric sulfate, even booster.
Summary of the invention
For solving above technical problem, the object of the present invention is to provide a kind of medicine system, can certain flow velocity be kept, lasting to aeration tank dosing, and timing is rinsed, bodied ferric sulfate not easily crystallization in pipe, not easily causes line clogging, improves efficacy of drug administration.
The present invention seeks to realize like this: a kind of medicine system, it is characterized in that: comprise dosing pump, dosing pond, chemicals dosing plant and aeration tank, the entrance of described dosing pump is connected with chemical feed pipe, this dosing pump outlet is communicated with described dosing pond by pipeline, this dosing pond is fixed with described chemicals dosing plant, this chemicals dosing plant is communicated with described dosing pond and aeration tank, described chemicals dosing plant comprises inverted U siphon pipe, ball float and support, described support comprises longitudinal rod and at least one piece of transverse plate, described longitudinal rod is vertically fixed on described dosing pond, the equal permanent sleeve in middle part of described transverse plate is located on described longitudinal rod, the end, two ends of this transverse plate is equipped with chute, siphonal two longitudinal pipes of described inverted U are passed down through described chute respectively, the siphonal longitudinal pipe of this inverted U is longer than another longitudinal pipe, the end winding support of the longitudinal pipe that this inverted U siphon pipe is short has described ball float, this ball float is positioned at described dosing pond, the longitudinal pipe of described inverted U siphon pipe range is positioned at directly over described aeration tank.
Adopt said structure, chemical feed pipe connects medicine adding vehicle, by dosing pump to dosing in dosing pond, dosing pond is by dosing in chemicals dosing plant case aeration tank, chemicals dosing plant is arranged on dosing pond, longitudinal rod is vertically fixed on the sidewall in dosing pond, the short longitudinal pipe of inverted U siphon pipe stretches in dosing pond, ball float floats over the liquid liquid level in dosing pond, the longitudinal pipe of inverted U siphon pipe range is positioned at directly over dosing pond, to aeration tank dosing, during use, after filling up water or liquid in siphon pipe, siphon pipe just start to continue to dosing in aeration tank, ball float moves along with dosing pond liquid level, inverted U siphon pipe synchronously slides up and down, pipe inner liquid medicine is made to be in flow state all the time, not easily crystallization, not easily cause line clogging, improve efficacy of drug administration.
The bottom in described dosing pond is provided with blow-down pipe, and this blow-down pipe is provided with valve, and the side wall upper part in described dosing pond is provided with upflow tube, and described blow-down pipe and upflow tube lead to aeration tank mutually after the meeting.
Adopt said mechanism, when dosing pond needs cleaning, the liquid emptying in medicine pond cleaned by blow-down pipe, when medicine pond liquid is too much, liquid overflows by upflow tube, can not diffuse out dosing pond.
The entrance of described dosing pump is communicated with wash pipe, and described chemical feed pipe leading portion is provided with check valve, and the rear of this chemical feed pipe bends obliquely.
Adopt said structure, wash pipe access tap water, after medicine adding vehicle completes the dosing of dosing pond, wash pipe bath pipe blow-through and dosing pump, check valve then can prevent tap water from outwards being flowed out by chemical feed pipe.
Above-mentioned chute is symmetrical arranged, and the edge of this chute is evenly provided with a circle roller.
Adopt said structure, inverted U siphon pipe tube wall and roller contact, directly do not contact chute, reduces sliding resistance.
The side-wall hole of the longitudinal pipe that above-mentioned inverted U siphon pipe is short is communicated with washpipe, and this washpipe is near ball float and be positioned at above ball float, and the longitudinal pipe that described inverted U siphon pipe is short is also provided with V-type ball valve, and this V-type ball valve is between described washpipe and ball float.
Adopt said structure, washpipe connects running water pipe, washpipe can fill up water by inverted U siphon pipe before dosing, start inverted U siphonal siphon, start dosing, and can not timing siphon pipe is rinsed, reduce further the possibility of liquid at pipe intercrystalline, when V-type ball valve can prevent washpipe from washing by water in pipe, water liquid is washed by water in dosing pond, can also regulate the flow of inverted U siphon pipe herb liquid.
The middle part of above-mentioned transverse plate is vertically provided with fixed muffle, and the sidewall of this fixed muffle is provided with standing bolt, and described longitudinal rod is located in described fixed muffle and is fastened by standing bolt.
Adopt said structure, fixed sleeving improves the stability that transverse plate is connected with longitudinal rod, and is fastened by bolt, is convenient to the dismounting maintenance of support.
Above-mentioned inverted U siphon pipe is made up of copper pipe, and the longitudinal pipe lower end kink of this inverted U siphon pipe range has guide thimble, and this guide thimble is fixed on the outer side wall in described dosing pond.
Adopt said structure, the inverted U siphon pipe be made up of PVC, because pvc pipe is yielding under the effect of bodied ferric sulfate, can cause pvc pipe to bend, and the upper and lower slip of inverted U siphon pipe is obstructed; The inverted U siphon pipe be made up of glass is frangible; The inverted U siphon pipe quality be made up of copper pipe is hard, not easily corrosion-deformation, and therefore inverted U siphon pipe of the present invention is selected to be made up of copper pipe.
Beneficial effect: the present invention is a kind of medicine system, can keep certain flow velocity, continue incessantly to aeration tank dosing, and can to timing flushing arrangement, and bodied ferric sulfate not easily crystallization in pipe, not easily causes line clogging, improve efficacy of drug administration.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the invention will be further described.
As shown in Figure 1: a kind of medicine system, be made up of dosing pump A, dosing pond B, chemicals dosing plant C and aeration tank D, the entrance of described dosing pump A is connected with chemical feed pipe A1, the outlet of this dosing pump A is communicated with described dosing pond B by pipeline, this dosing pond B is fixed with described chemicals dosing plant C, and this chemicals dosing plant C is communicated with described dosing pond B and aeration tank D.
The entrance of described dosing pump A is communicated with wash pipe A2, and described chemical feed pipe A1 leading portion is provided with check valve F2, and the rear of this chemical feed pipe A1 bends obliquely.The bottom of described dosing pond B is provided with blow-down pipe B1, and this blow-down pipe B1 is provided with valve F1, and the side wall upper part of described dosing pond B is provided with upflow tube B2, and described blow-down pipe B1 and upflow tube B2 phase lead to aeration tank D after the meeting.
Described chemicals dosing plant C is made up of inverted U siphon pipe, ball float and support, described inverted U siphon pipe is made up of copper pipe, described support comprises longitudinal rod and two pieces of transverse plates, the quantity of certain transverse plate also can be 1,3,4,5 piece etc., as long as inverted U siphon pipe 1 can be realized vertically to slide in the chute of transverse plate, described longitudinal rod is vertically fixed on B on described dosing pond, the middle part of described transverse plate is vertically provided with fixed muffle, the sidewall of this fixed muffle is provided with standing bolt, described fixed muffle is set on described longitudinal rod, and is fastened by standing bolt; The end, two ends of described transverse plate is equipped with chute, described chute is symmetrical arranged, the edge of this chute is evenly provided with a circle roller, siphonal two longitudinal pipes of described inverted U respectively under be located in chute, the siphonal longitudinal pipe of this inverted U is longer than another longitudinal pipe, the end winding support of the longitudinal pipe that this inverted U siphon pipe is short has described ball float, and this ball float is positioned at described dosing pond B.The easy crystallization in bottom due to dosing pond or deposit foreign material etc., if the mouth of pipe leads to bottom dosing pond easily block siphon pipe, therefore designs ball float and the siphon pipe mouth of pipe is communicated with the liquid level in dosing pond all the time.
The side-wall hole of the longitudinal pipe that described inverted U siphon pipe is short is communicated with washpipe, and this washpipe is near ball float and be positioned at above ball float, and the longitudinal pipe that described inverted U siphon pipe is short is also provided with V-type ball valve, and this V-type ball valve is between described washpipe and ball float; The longitudinal pipe lower end kink of described inverted U siphon pipe range has guide thimble, and this guide thimble is fixed on the outer side wall of described dosing pond B.
Principle of work: this medicine system chemical feed pipe connects medicine adding vehicle, by dosing pump to dosing in dosing pond, dosing pond is by dosing in chemicals dosing plant case aeration tank, chemicals dosing plant is arranged on dosing pond, longitudinal rod is vertically fixed on the sidewall in dosing pond, the short longitudinal pipe of inverted U siphon pipe stretches in dosing pond, ball float floats over the liquid liquid level in dosing pond, the longitudinal pipe of inverted U siphon pipe range is positioned at directly over dosing pond, to aeration tank dosing, during use, after filling up water or liquid in inverted U siphon pipe, inverted U siphon pipe just start to continue to dosing in aeration tank, ball float moves along with dosing pond liquid level, inverted U siphon pipe synchronously slides up and down, pipe inner liquid medicine is made to be in flow state all the time, not easily crystallization, not easily cause line clogging, improve efficacy of drug administration.
Claims (7)
1. a medicine system, it is characterized in that: comprise dosing pump (A), dosing pond (B), chemicals dosing plant (C) and aeration tank (D), the entrance of described dosing pump (A) is connected with chemical feed pipe (A1), the outlet of this dosing pump (A) is communicated with described dosing pond (B) by pipeline, this dosing pond (B) is fixed with described chemicals dosing plant (C), this chemicals dosing plant (C) is communicated with described dosing pond (B) and aeration tank (D), described chemicals dosing plant (C) comprises inverted U siphon pipe, ball float and support, described support comprises longitudinal rod and at least one piece of transverse plate, described longitudinal rod is vertically fixed on described dosing pond (B), the equal permanent sleeve in middle part of described transverse plate is located on described longitudinal rod, the end, two ends of this transverse plate is equipped with chute, siphonal two longitudinal pipes of described inverted U respectively under be located in chute, the siphonal longitudinal pipe of this inverted U is longer than another longitudinal pipe, the end winding support of the longitudinal pipe that this inverted U siphon pipe is short has described ball float, this ball float is positioned at described dosing pond (B), the longitudinal pipe of described inverted U siphon pipe range is positioned at directly over described aeration tank (D).
2. a kind of medicine system according to claim 1, it is characterized in that: the bottom of described dosing pond (B) is provided with blow-down pipe (B1), this blow-down pipe (B1) is provided with valve (F1), the side wall upper part of described dosing pond (B) is provided with upflow tube (B2), and described blow-down pipe (B1) and upflow tube (B2) lead to aeration tank (D) mutually after the meeting.
3. a kind of medicine system according to claim 1 and 2, it is characterized in that: the entrance of described dosing pump (A) is communicated with wash pipe (A2), described chemical feed pipe (A1) leading portion is provided with check valve (F2), and the rear of this chemical feed pipe (A1) bends obliquely.
4. a kind of medicine system according to claim 1, is characterized in that: described chute is symmetrical arranged, and the edge of this chute is evenly provided with a circle roller.
5. a kind of medicine system according to claim 1 or 4, it is characterized in that: the side-wall hole of the longitudinal pipe that described inverted U siphon pipe is short is communicated with washpipe, this washpipe is near ball float and be positioned at above ball float, the longitudinal pipe that described inverted U siphon pipe is short is also provided with V-type ball valve, and this V-type ball valve is between described washpipe and ball float.
6. a kind of medicine system according to claim 5, it is characterized in that: the middle part of described transverse plate is vertically provided with fixed muffle, the sidewall of this fixed muffle is provided with standing bolt, and described longitudinal rod is located in described fixed muffle and is fastened by standing bolt.
7. a kind of medicine system according to claim 6, it is characterized in that: described inverted U siphon pipe is made up of copper pipe, the longitudinal pipe lower end kink of this inverted U siphon pipe range has guide thimble, and this guide thimble is fixed on the outer side wall of described dosing pond (B).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410183926.9A CN104045134B (en) | 2014-05-04 | 2014-05-04 | A kind of medicine system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410183926.9A CN104045134B (en) | 2014-05-04 | 2014-05-04 | A kind of medicine system |
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| Publication Number | Publication Date |
|---|---|
| CN104045134A CN104045134A (en) | 2014-09-17 |
| CN104045134B true CN104045134B (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410183926.9A Active CN104045134B (en) | 2014-05-04 | 2014-05-04 | A kind of medicine system |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108439499B (en) * | 2018-03-22 | 2021-01-29 | 江苏如克环保设备有限公司 | Waste water purification equipment with good treatment effect based on Internet of things |
| CN114853225B (en) * | 2022-07-01 | 2022-10-11 | 精华制药集团南通有限公司 | Cyclic utilization device and method for chlorination wastewater |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0824884A (en) * | 1994-07-20 | 1996-01-30 | Esutemu:Kk | Supernatant water drawing device of batch treatment tank |
| CN2670347Y (en) * | 2003-11-12 | 2005-01-12 | 李凤山 | Chlorinedioxide generator and automatic synchronous double-syphonage fixed proportion and quantitative batching accessory apparatus |
| CN200978236Y (en) * | 2006-11-11 | 2007-11-21 | 王祖薇 | Passive automatic quantitative feeder |
| CN203890107U (en) * | 2014-05-04 | 2014-10-22 | 重庆市排水有限公司 | Dosing system |
-
2014
- 2014-05-04 CN CN201410183926.9A patent/CN104045134B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0824884A (en) * | 1994-07-20 | 1996-01-30 | Esutemu:Kk | Supernatant water drawing device of batch treatment tank |
| CN2670347Y (en) * | 2003-11-12 | 2005-01-12 | 李凤山 | Chlorinedioxide generator and automatic synchronous double-syphonage fixed proportion and quantitative batching accessory apparatus |
| CN200978236Y (en) * | 2006-11-11 | 2007-11-21 | 王祖薇 | Passive automatic quantitative feeder |
| CN203890107U (en) * | 2014-05-04 | 2014-10-22 | 重庆市排水有限公司 | Dosing system |
Non-Patent Citations (1)
| Title |
|---|
| 水力自动强制虹吸器及强制虹吸投药方法研究;谢先春 等;《医疗卫生装备》;19970831(第4期);第7-9页 * |
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| CN104045134A (en) | 2014-09-17 |
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