CN115140817A - Integrated drug dissolving system - Google Patents

Integrated drug dissolving system Download PDF

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Publication number
CN115140817A
CN115140817A CN202210585860.0A CN202210585860A CN115140817A CN 115140817 A CN115140817 A CN 115140817A CN 202210585860 A CN202210585860 A CN 202210585860A CN 115140817 A CN115140817 A CN 115140817A
Authority
CN
China
Prior art keywords
box body
stirrer
tank
integrated drug
stage
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202210585860.0A
Other languages
Chinese (zh)
Inventor
陈志文
余峻峰
方国锋
张令
孙震
金爽
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Pushi Ecological Environment Engineering Co ltd
Original Assignee
Anhui Pushi Ecological Environment Engineering Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Anhui Pushi Ecological Environment Engineering Co ltd filed Critical Anhui Pushi Ecological Environment Engineering Co ltd
Priority to CN202210585860.0A priority Critical patent/CN115140817A/en
Publication of CN115140817A publication Critical patent/CN115140817A/en
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F21/00—Dissolving
    • B01F21/10—Dissolving using driven stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/81—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles
    • B01F33/811—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles in two or more consecutive, i.e. successive, mixing receptacles or being consecutively arranged
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B01F35/22—Control or regulation
    • B01F35/221—Control or regulation of operational parameters, e.g. level of material in the mixer, temperature or pressure
    • B01F35/2212—Level of the material in the mixer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/45—Closures or doors specially adapted for mixing receptacles; Operating mechanisms therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/305—Treatment of water, waste water or sewage
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/42—Liquid level

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

The invention discloses an integrated drug dissolving system, which comprises: the box body is internally provided with a first isolation plate, a second isolation plate and an overflow plate; the first isolation plate, the second isolation plate and the overflow plate sequentially isolate the box body into a control box, a primary box body, a secondary box body and a tertiary box body; a first fluid channel is arranged below the second isolation plate, and a second fluid channel is arranged above the overflow plate; the top of the primary box body is provided with a water inlet and a dosing device; and a medicine outlet is formed in one side of the third-stage box body. According to the invention, the box body is divided into the control box and the multi-stage box body by arranging the partition plate in the box body, so that the control system and mechanical equipment are integrated in one box body, the pipeline arrangement is simplified, the occupied space of the equipment is reduced, and the centralized monitoring is facilitated.

Description

Integrated drug dissolving system
Technical Field
The invention relates to the technical field of sewage treatment, in particular to an integrated drug dissolving system.
Background
With the rapid development of water treatment technology in recent years, magnetic separation technology is widely researched and applied in the water treatment industry. In the existing magnetic separation type water treatment process, a medicament is required to be added into the sewage to cause the impurities to generate the processes of coagulation and flocculation, thereby achieving the aim of sewage purification.
In the existing sewage treatment system, all the equipment forming the coagulant and medicine dissolving system are dispersedly arranged in equipment or a medicine adding room, the occupied area is large, the pipeline arrangement is complex, and particularly, a control system and mechanical equipment are dispersedly arranged, so that the centralized monitoring is not facilitated.
Disclosure of Invention
In order to solve the technical problems in the background art, the invention provides an integrated drug dissolving system, wherein a control system and mechanical equipment are integrated in a box body, so that the pipeline arrangement is simplified, the occupied space of the equipment is reduced, and the centralized monitoring is convenient.
The invention provides an integrated drug dissolving system, which comprises: the box body is internally provided with a first isolation plate, a second isolation plate and an overflow plate; the first isolation plate, the second isolation plate and the overflow plate sequentially isolate the box body into a control box, a primary box body, a secondary box body and a tertiary box body; a first fluid channel is arranged below the second isolation plate, and a second fluid channel is arranged above the overflow plate; the top of the primary box body is provided with a water inlet and a dosing device; and a medicine outlet is formed in one side of the third-stage box body.
Preferably, a first stirrer, a second stirrer and a third stirrer are respectively arranged in the first-stage box body, the second-stage box body and the third-stage box body; the first stirrer, the second stirrer and the third stirrer comprise a driving part and a stirring part, and the stirring part comprises a plurality of layers of stirring blades which are longitudinally distributed.
Preferably, the second stirrer is positioned such that the stirring blade at the uppermost layer is lower than the second fluid passage.
Preferably, the first stirrer and the second stirrer comprise two layers of stirring blades, and the third stirrer comprises one layer of stirring blades.
Preferably, the distance between the two stirring blades of the first stirrer and the second stirrer is half of the height of the inner side of the box body.
Preferably, the dosing device comprises a dosing box and a dosing pipe; a protective cover is arranged on the outer side of the medicine feeding pipe.
Preferably, the dosing device further comprises a dosing administration assembly connected with the control box.
Preferably, an overflow pipe is arranged in the third-stage box body, an opening at one end of the overflow pipe is close to the top end of the third-stage box body, and the other end of the overflow pipe is communicated with an overflow port arranged at the bottom of one side of the third-stage box body.
Preferably, the open end of the overflow pipe close to the top end of the third-stage box body is 50-100 mm away from the top of the inner side of the third-stage box body.
Preferably, a liquid level sensor connected with the control box is arranged inside the three-stage box body.
The invention has the following beneficial effects:
according to the invention, the box body is divided into the control box and the multi-stage box body by arranging the partition board in the box body, so that the control system and mechanical equipment are integrated in one box body, the pipeline arrangement is simplified, the occupied space of the equipment is reduced, and the centralized monitoring is facilitated.
According to the invention, the first-stage box body, the second-stage box body and the third-stage box body are separated, and the flow channel and the stirrer are arranged, so that the multi-stage stirring in a partitioned manner is realized, the powder medicine and water are fully stirred and mixed, and the stability of the concentration of the medicine is favorably maintained.
In the invention, the stirring paddle on the uppermost layer of the second stirrer is arranged to be lower than the second fluid channel, so that the medicament which is not completely stirred and dissolved is effectively prevented from flowing into the third-stage box body; according to the invention, by reasonably setting the number of layers and the distance between the stirring blades of each stage of the box body, the cost can be effectively controlled and the medicine dissolving efficiency can be improved on the premise of ensuring full stirring.
According to the invention, the protective cover is arranged on the outer side of the chemical feeding pipe, so that coagulant powder is effectively prevented from splashing to the outer side of the equipment, and the pollution to peripheral equipment and environment is avoided.
According to the invention, through the chemical dosing assembly and the liquid level sensor which are connected with the control box, automatic detection in the chemical dosing process is realized through the control box, so that automatic regulation and control are realized.
According to the invention, the overflow pipe is arranged in the three-stage box body, so that when the system is blocked and other faults occur, the liquid medicine flows out of the overflow pipe, and the danger of polluting peripheral equipment and the environment due to the fact that the liquid medicine flows out of the box body can be effectively prevented.
Drawings
Fig. 1 is a schematic structural diagram of an integrated drug dissolving system according to the present invention;
fig. 2 is a top view of an integrated drug dissolving system according to the present invention.
Detailed Description
As shown in fig. 1, fig. 1 is a schematic structural diagram of an integrated drug dissolving system according to an embodiment of the present invention.
Referring to fig. 1, a dosing method for water purification according to an embodiment of the present invention includes:
the invention provides an integrated drug dissolving system, which comprises: the box body 1 is internally provided with a first isolation plate 2, a second isolation plate 3 and an overflow plate 4; the first isolation plate 2, the second isolation plate 3 and the overflow plate 4 sequentially isolate the box body 1 into a control box 5, a primary box body 6, a secondary box body 7 and a tertiary box body 8; a first fluid channel 101 is arranged below the second isolation plate 3, and a second fluid channel 102 is arranged above the overflow plate 4; the top of the primary box body 6 is provided with a water inlet 103 and a dosing device 14; and a medicine outlet 105 is formed in one side of the third-stage box body 8.
In the embodiment of the invention, a first stirrer 11, a second stirrer 12 and a third stirrer 13 are respectively arranged in the first-stage box body 6, the second-stage box body 7 and the third-stage box body 8; the first stirrer 11, the second stirrer 12 and the third stirrer 13 comprise a driving part 16 and a stirring part, and the stirring part comprises a plurality of layers of stirring blades which are longitudinally distributed.
It should be noted that, through separating the first-stage box body, the second-stage box body and the third-stage box body, and arranging the flow channel and the stirrer, the multi-stage stirring in a partitioned mode is realized, the powder medicine and the water are fully stirred and mixed, and the stability of the concentration of the medicine is maintained.
In some embodiments of the present invention, the stirring blade of the second stirrer 12 located at the uppermost layer is lower than the second fluid channel 102.
In some embodiments of the present invention, the first stirrer 11 and the second stirrer 12 comprise two layers of stirring blades, and the third stirrer 13 comprises one layer of stirring blades.
In some embodiments of the present invention, the distance between the two stirring blades of the first stirrer 11 and the second stirrer 12 is half of the height of the inner side of the box body 1.
In some embodiments of the present invention, the bottom stirring blades of the first stirrer 11 and the second stirrer 12 are spaced from the bottom surface of the tank by a distance of generally 1/10 of the height of the inner side of the tank 1.
It should be noted that the stirring blade of the second stirrer positioned at the uppermost layer is lower than the second fluid channel, so that the dissolved medicament which is not completely stirred is effectively prevented from flowing into the third-stage box body; according to the invention, by reasonably setting the number of layers and the distance between the stirring blades of each stage of the box body, the cost can be effectively controlled and the medicine dissolving efficiency can be improved on the premise of ensuring full stirring.
In some embodiments of the present invention, said dosing device 14 comprises a dosing box 141 and a dosing pipe 142; a protective cover 143 is arranged outside the dosing pipe 142.
It should be noted that, by arranging the protective cover outside the dosing pipe, the coagulant powder is effectively prevented from splashing outside the equipment, and the pollution to peripheral equipment and environment is avoided.
In some embodiments of the present invention, the dosing device further includes a dosing assembly connected to the control box 5, which generally employs a dosing device with a screw conveyor.
In some embodiments of the present invention, an overflow pipe 107 is disposed inside the tertiary tank 8, and one end of the overflow pipe 107 is open near the top end of the tertiary tank, and the other end of the overflow pipe 107 is communicated with an overflow port 106 disposed at the bottom of one side of the tertiary tank. When the system has faults such as blockage, the liquid medicine flows out from the overflow pipe, and the danger that the liquid medicine flows out from the box body and pollutes peripheral equipment and the environment can be prevented.
In some embodiments of the present invention, the open end of the overflow pipe 107 near the top end of the tertiary tank 8 is 50-100 mm away from the top of the inner side of the tertiary tank 8.
In some embodiments of the present invention, a liquid level sensor 15 connected to the control box 5 is disposed inside the three-stage box 8, and it should be noted that the liquid level sensor 15 measures the liquid level height inside the three-stage box 17 and transmits a signal to the control box 5, so that when the control system monitors that the liquid level is lower than a set value, a water inlet and dosing procedure is started to perform a new round of drug dissolution.
It should be noted that, a control system and an operation panel are arranged in the control box 5, and the embodiment of the present invention may be arranged in a medication administration assembly, a liquid level sensor, and other devices connected to the control box, so as to implement automation of a medication dissolving system.
In one embodiment of the present invention, the working process is as follows: the control system arranged in the control box 5 controls the clear water to flow into the primary box 6 from the water inlet 103, and controls the dosing device 14 to output a quantitative coagulating agent to enter the first stirrer 11 through the dosing pipe 142. Clear water and a coagulant are stirred and dissolved by the first stirrer 11, enter the second-stage box body 7 through the first fluid channel 101, are further stirred, dissolved and mixed, are completely dissolved and mixed, enter the third-stage box body 8 through the second fluid channel 102, and are continuously stirred in the third-stage box body 8. The mixed liquid of the reagent is pumped into a sewage treatment system through a reagent outlet 105. The liquid level sensor 15 measures the liquid level height in the three-stage box body 8 and transmits a signal to the control box 5, and when the control system monitors that the liquid level is lower than a set value, a water inlet and dosing program is started to carry out a new round of medicine dissolving.
According to the invention, the box body is divided into the control box and the multi-stage box body by arranging the partition board in the box body, so that the control system and mechanical equipment are integrated in one box body, the pipeline arrangement is simplified, the occupied space of the equipment is reduced, and the centralized monitoring is facilitated.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.

Claims (10)

1. An integrated drug dissolution system comprising: the box body (1), wherein a first isolation plate (2), a second isolation plate (3) and an overflow plate (4) are arranged in the box body (1); the box body (1) is sequentially isolated into a control box (5), a primary box body (6), a secondary box body (7) and a tertiary box body (8) by the first isolation plate (2), the second isolation plate (3) and the overflow plate (4); a first fluid channel (101) is arranged below the second isolation plate (3), and a second fluid channel (102) is arranged above the overflow plate (4); the top of the primary box body (6) is provided with a water inlet (103) and a dosing device (14); and a medicine outlet (105) is formed in one side of the third-stage box body (8).
2. The integrated drug dissolving system of claim 1, wherein a first stirrer (11), a second stirrer (12) and a third stirrer (13) are respectively arranged in the primary tank body (6), the secondary tank body (7) and the tertiary tank body (8); the first stirrer (11), the second stirrer (12) and the third stirrer (13) comprise a driving part (16) and a stirring part, and the stirring part comprises a plurality of layers of longitudinally distributed stirring blades.
3. The integrated drug dissolution system according to claim 2, wherein the second agitator (12) has an uppermost agitation blade lower than the second fluid channel (102).
4. The integrated drug dissolution system of claim 2, wherein the first stirrer (11) and the second stirrer (12) comprise two layers of stirring blades, and the third stirrer (13) comprises one layer of stirring blades.
5. The integrated drug dissolving system according to claim 4 wherein the first stirrer (11) and the second stirrer (12) have a distance between two stirring blades which is half of the height of the inner side of the tank (1).
6. The integrated drug dissolution system according to claim 1, wherein the dosing device (14) comprises a dosing tank (141) and a dosing tube (142); a protective cover (143) is arranged on the outer side of the medicine feeding pipe (142).
7. The integrated drug dissolution system of claim 1, wherein the dosing device further comprises a dosing assembly connected to the control box (5).
8. The integrated drug dissolving system of claim 1, wherein an overflow pipe (107) is disposed inside the third-stage tank (8), one end of the overflow pipe (107) is open near the top end of the third-stage tank, and the other end is communicated with an overflow port (106) disposed at the bottom of one side of the third-stage tank.
9. The integrated drug dissolution system of claim 8, wherein an open end of the overflow pipe (107) near a top end of the tertiary tank (8) is 50-100 mm away from an inner top of the tertiary tank (8).
10. The integrated drug dissolving system of claim 1 wherein a liquid level sensor (15) connected to the control box (5) is provided inside the tertiary tank (8).
CN202210585860.0A 2022-05-27 2022-05-27 Integrated drug dissolving system Pending CN115140817A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210585860.0A CN115140817A (en) 2022-05-27 2022-05-27 Integrated drug dissolving system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210585860.0A CN115140817A (en) 2022-05-27 2022-05-27 Integrated drug dissolving system

Publications (1)

Publication Number Publication Date
CN115140817A true CN115140817A (en) 2022-10-04

Family

ID=83406463

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210585860.0A Pending CN115140817A (en) 2022-05-27 2022-05-27 Integrated drug dissolving system

Country Status (1)

Country Link
CN (1) CN115140817A (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202569975U (en) * 2012-05-17 2012-12-05 青岛天兰环境股份有限公司 Polyacrylamide emulsion automatic preparing device
CN203208991U (en) * 2013-04-24 2013-09-25 南通天蓝环保能源成套设备有限公司 Integrated dosing and medicine dissolving device
KR101415916B1 (en) * 2013-10-15 2014-07-04 주식회사 청호엔텍 A Circular settling pond with stir and flocculation equipment
CN204469647U (en) * 2015-02-06 2015-07-15 青岛巨川环保科技有限公司 A kind of Full-automatic agent-feeding device being provided with heating tape
CN204485741U (en) * 2015-02-06 2015-07-22 青岛巨川环保科技有限公司 A kind of Full-automatic agent-feeding device with vibrator
CN216039216U (en) * 2021-09-15 2022-03-15 姚建立 Sludge dewatering and curing treatment device
CN216073183U (en) * 2021-09-30 2022-03-18 江苏欧鹏环保科技有限公司 Flocculating agent feeding device
KR102383450B1 (en) * 2021-11-01 2022-04-08 주식회사 씨앤지 Polymer dissolving apparatus for water treatment

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202569975U (en) * 2012-05-17 2012-12-05 青岛天兰环境股份有限公司 Polyacrylamide emulsion automatic preparing device
CN203208991U (en) * 2013-04-24 2013-09-25 南通天蓝环保能源成套设备有限公司 Integrated dosing and medicine dissolving device
KR101415916B1 (en) * 2013-10-15 2014-07-04 주식회사 청호엔텍 A Circular settling pond with stir and flocculation equipment
CN204469647U (en) * 2015-02-06 2015-07-15 青岛巨川环保科技有限公司 A kind of Full-automatic agent-feeding device being provided with heating tape
CN204485741U (en) * 2015-02-06 2015-07-22 青岛巨川环保科技有限公司 A kind of Full-automatic agent-feeding device with vibrator
CN216039216U (en) * 2021-09-15 2022-03-15 姚建立 Sludge dewatering and curing treatment device
CN216073183U (en) * 2021-09-30 2022-03-18 江苏欧鹏环保科技有限公司 Flocculating agent feeding device
KR102383450B1 (en) * 2021-11-01 2022-04-08 주식회사 씨앤지 Polymer dissolving apparatus for water treatment

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Application publication date: 20221004