CN110844990A - Be applied to preparation of flocculating agent and throw feeder apparatus - Google Patents
Be applied to preparation of flocculating agent and throw feeder apparatus Download PDFInfo
- Publication number
- CN110844990A CN110844990A CN201911318348.4A CN201911318348A CN110844990A CN 110844990 A CN110844990 A CN 110844990A CN 201911318348 A CN201911318348 A CN 201911318348A CN 110844990 A CN110844990 A CN 110844990A
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- Prior art keywords
- dosing
- box
- preparation
- feeding
- feed inlet
- Prior art date
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- Pending
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- 238000002360 preparation method Methods 0.000 title claims abstract description 28
- 239000008394 flocculating agent Substances 0.000 title claims abstract description 18
- 239000003814 drug Substances 0.000 claims abstract description 33
- 239000000843 powder Substances 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 19
- 238000007599 discharging Methods 0.000 claims abstract description 16
- 238000005070 sampling Methods 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims 1
- 241000251468 Actinopterygii Species 0.000 abstract description 3
- 239000013535 sea water Substances 0.000 description 4
- 239000002904 solvent Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 241000282414 Homo sapiens Species 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000013329 compounding Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
Images
Classifications
-
- 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
- C02F1/5209—Regulation methods for flocculation or precipitation
-
- 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
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
-
- 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
- B01F35/2214—Speed during the operation
- B01F35/22141—Speed of feeding of at least one component to be mixed
-
- 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
- C02F1/5227—Processes for facilitating the dissolution of solid flocculants in water
-
- 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
- C02F1/5281—Installations for water purification using chemical agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/005—Valves
Landscapes
- 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)
- General Chemical & Material Sciences (AREA)
Abstract
The invention discloses a preparation and feeding device applied to a flocculating agent, which relates to the technical field of medicament preparation and feeding, and aims to solve the problems that the prior flocculating agent is time-consuming and labor-consuming in manual operation during preparation, fish eyes and block masses are easy to form due to uneven manual configuration, and the device is efficient, miniaturized and light-weighted, the preparation and feeding device comprises a preparation system and a feeding system, wherein the preparation system comprises a preparation box, a preparation feed inlet is arranged on one side of the top of the preparation box, a dry powder feeder is arranged at the top end of the preparation feed inlet, a storage bin is arranged above the dry powder feeder, a material guide pipe is arranged below the storage bin, a material mixing stirrer is arranged in the middle of the top of the preparation box, the feeding system is arranged right below the preparation box, the feeding system comprises a feeding box and a feeding pump, the preparation box is communicated with the feeding box through a material guide pipe, one side of the bottom of the feeding box is provided with a medicine discharging port which is communicated with the medicine feeding pump.
Description
Technical Field
The invention relates to the technical field of preparation and addition of medicaments, in particular to a preparation and addition device applied to a flocculating agent.
Background
With the continuous development of modern industry around the world, the development activities of human beings on marine petroleum resources are more and more frequent, and the flocculating agent is mainly applied to the field of sewage treatment and also comprises seawater treatment. With the continuous development of offshore oil fields, measures for supplementing formation energy by injecting seawater into a formation are increasing, and a flocculating agent is used as a reagent of various agents for purifying seawater and plays a very important role, so that the quality and the concentration of the prepared flocculating agent solution are critically controlled for the quality of seawater treatment. Limited by the time, space, bearing capacity and human resources of the offshore platform, the equipment used on the platform is required to be as efficient as possible (short residence time), miniaturized, light-weighted and unattended.
The existing preparation mode has the following defects that ① has a large volume and occupies a large space due to slow dissolving speed of the flocculating agent and long time for swelling, dissolving and curing, ② is time-consuming and labor-consuming in manual preparation, poor in uniformity of feeding, easy to form fish eyes and lumps, and incapable of guaranteeing preparation quality, and ③ needs personnel to operate on duty, so that the requirements of high efficiency, miniaturization and light weight of an offshore platform are not met, and a preparation and feeding device applied to the flocculating agent is provided.
Disclosure of Invention
The invention aims to provide a flocculant preparation and adding device, which aims to solve the problems that the manual dosage in the existing preparation mode provided in the background art wastes time and labor, and the quality and concentration of a flocculant solution are accurately controlled.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a be applied to preparation and throwing feeder apparatus of flocculating agent, includes: the dosing system comprises a dosing box, a dosing feed inlet is formed in one side of the top of the dosing box, the dosing feed inlet is an outwards extending conical bulge, a through hole is formed in one side of the conical bulge, a dry powder feeder is arranged at the top end of the dosing feed inlet, a discharge hole of the dry powder feeder is communicated with the dosing feed inlet, a storage bin is arranged above the dry powder feeder, a material guide pipe is arranged below the storage bin, a material mixing stirrer is arranged in the middle of the top of the dosing box, a stirring part at the bottom end of the material mixing stirrer extends to the middle of an inner cavity of the dosing box, a sampling port is formed in the surface of the dosing box, and the dosing system is arranged right below the dosing box;
the dosing system comprises a dosing box and a dosing pump, the dosing box is a vertical box body corresponding to the dosing box and is placed below the dosing box, the dosing box is communicated with the dosing box through a guide pipe, a drainage pipe is further arranged at the bottom of the dosing box, a medicine discharging port is formed in one side of the bottom of the dosing box, the dosing pump is arranged on one side of the medicine discharging port, and the dosing pump is communicated with the medicine discharging port.
Preferably, one side of the dosing box is provided with an overflow pipeline, and one side of the discharge hole of the dosing pump is provided with a pressure relief pipeline.
Preferably, a calibration column is further arranged between the medicine discharging outlet and the medicine feeding pump.
Preferably, a Y-shaped filter is arranged at the feed inlet of the dosing pump.
Preferably, one side of the adding box is also provided with a breather valve.
Preferably, the feeding speed of the dry powder feeder is 1 kg/h.
Compared with the prior art, the invention has the beneficial effects that:
the device for preparing and feeding the flocculating agent has the advantages that a potential difference is formed by adopting a double-layer structure of the dosing box and the feeding box, a pump transfer link is omitted, meanwhile, the occupied area is saved, in order to reduce air resistance, a breather valve is arranged on one side of the feeding box, the sealing performance of the feeding box is guaranteed, the pressure inside the feeding box is balanced, meanwhile, an overflow pipeline and a pressure relief pipeline are respectively arranged on one side of the dosing box and one side of the feeding box, the device is guaranteed not to pollute materials inside due to operation accidents, and the device is flexible in operation, reasonable in design, high in working efficiency and better in market prospect.
Drawings
FIG. 1 is a schematic structural diagram of a flocculant preparation and dosing device according to the present invention.
In the figure: 1. a dispensing system; 11. a dosing box; 111. a dispensing feed port; 1111. a through hole; 112. a dry powder feeder; 113. a storage bin; 114. a material guide pipe; 115. a mixing stirrer; 1151. a stirring section; 116. a sampling port; 12. a material guiding pipe; 2. a dosing system; 21. a feeding box; 211. a drainage tube; 212. a medicine discharging hole; 22. a dosing pump; 23. calibrating the column; 24. a breather valve; 25. an overflow line; 26. and (4) a pressure relief pipeline.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a flocculant dispensing and adding apparatus provided in the present invention, the flocculant dispensing and adding apparatus includes: medicine dispensing system 1 and dosing system 2, medicine dispensing system 1 includes medicine dispensing box 11, top one side of medicine dispensing box 11 is provided with medicine dispensing feed inlet 111, medicine dispensing feed inlet 111 is outside extension's toper protruding, the bellied one side of toper is provided with through-hole 1111, through-hole 1111 is used for introducing the batching solvent, medicine dispensing feed inlet 111's top is provided with dry powder feeder 112, dry powder feeder 112's discharge gate intercommunication medicine dispensing feed inlet 111, dry powder feeder 112's top is provided with storage silo 113, storage silo 113's below is provided with passage 114, storage silo 113 is used for storing the flocculating agent of waiting to throw the material, and will the flocculating agent passes through passage 114 leading-in extremely dry powder feeder 112, be provided with compounding agitator 115 in the middle of medicine dispensing box 11's top, the stirring portion 1151 of compounding agitator 115 bottom extends to medicine dispensing box 11's inner chamber middle part, the flocculant dispensing device is used for uniformly mixing the flocculant and a dosing solvent which are introduced through the dosing feed inlet 111, a sampling port 116 is arranged on the surface of the dosing box 11, the sampling port 116 is used for technicians to sample and observe the preparation condition of the flocculant at any time, and the dosing system 2 is arranged right below the dosing box 11.
The dosing system 2 comprises a dosing box 21 and a dosing pump 22, wherein the dosing box 21 is a vertical box body corresponding to the dosing box 11 and is placed below the dosing box 11, the dosing box 11 is communicated with the dosing box 21 through a material guiding pipe 12, a drainage pipe 211 is further arranged at the bottom of the dosing box 21, the drainage pipe 211 is used for guiding residual materials inside the dosing box 21 to a waste liquid tank, a medicine discharging hole 212 is formed in one side of the bottom of the dosing box 21, the dosing pump 22 is arranged on one side of the medicine discharging hole 212, and the dosing pump 22 is communicated with the medicine discharging hole 212 and is used for connecting materials transmitted by the medicine discharging hole 212 to a next dosing point.
In the embodiment of the present invention, a calibration column 23 is further disposed between the discharge port 212 and the dosing pump 22, and the calibration column 23 is used for calibrating the flow rate, so that the dosing amount is more accurate.
In the embodiment of the present invention, a breather valve 24 is further disposed on one side of the dosing tank 21, and the breather valve 24 not only ensures the tightness of the dosing tank 21, but also balances the pressure inside the dosing tank 21.
In the present embodiment, a Y-filter is provided at the feed port of the dosing pump 22 to prevent clogging and damage to pump components.
In the embodiment of the present invention, an overflow line 25 is disposed on one side of the dispensing box 11, and a pressure relief line 26 is disposed on one side of the discharge port of the dosing pump 22, so as to prevent the apparatus from being contaminated due to an equipment operation accident.
The working principle is as follows: when in use, firstly, the flocculating agent is put into the storage bin 113, the flocculating agent is slowly led into the dry powder feeder 112 through the material guide pipe 114 at the bottom of the storage bin 113, since the flocculant dissolution rate is slow, fish eyes and aggregates are generated when the flocculant is fed too fast, the dry powder feeder 112 is provided to further control the feed rate, the feeding speed of the dry powder feeder 112 is 1kg/h, and it should be noted that, the feeding speed of the dry powder feeder 112 can be adjusted by frequency conversion, the dry powder feeder 112 discharges a proper amount of flocculating agent into the inner cavity of the dosing tank 11 through the dosing feeding hole 111, meanwhile, the batching solvent is synchronously introduced into the inner cavity of the batching box 11 through the through hole 1111, for mixing with the flocculant, the mixing speed is further increased by the stirring section 1151 of the mixing agitator 115; the mixed flocculant solution is introduced into the feeding box 21 through the material guiding pipe 12 and is discharged through the medicine discharging port 212 at the bottom of the feeding box 21, the flocculant solution discharged from the medicine discharging port 212 is conveyed to the next medicine adding point by the medicine adding pump 22, and after the conveying is finished, the residual solution in the feeding box 21 is discharged to a waste liquid pool from the drainage pipe 211 at the bottom of the residual solution.
According to the flocculant preparation and feeding device, a potential difference is formed by adopting a double-layer structure of the dosing tank 11 and the feeding tank 21, a pump transfer link is omitted, in order to reduce air resistance, a breather valve 24 is arranged on one side of the feeding tank 21, the sealing performance of the feeding tank 21 is guaranteed, the pressure inside the feeding tank 21 is balanced, and meanwhile, an overflow pipeline 25 and a pressure relief pipeline 26 are respectively arranged on one sides of the dosing tank 11 and the feeding tank 21, so that the device is ensured not to pollute materials inside due to operation accidents. The device is flexible to operate, reasonable in design, high in working efficiency and good in market prospect.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a be applied to preparation and throwing feeder apparatus of flocculating agent which characterized in that: the method comprises the following steps: the dosing system comprises a dosing box, a dosing feed inlet is formed in one side of the top of the dosing box, the dosing feed inlet is an outwards extending conical bulge, a through hole is formed in one side of the conical bulge, a dry powder feeder is arranged at the top end of the dosing feed inlet, a discharge hole of the dry powder feeder is communicated with the dosing feed inlet, a storage bin is arranged above the dry powder feeder, a material guide pipe is arranged below the storage bin, a material mixing stirrer is arranged in the middle of the top of the dosing box, a stirring part at the bottom end of the material mixing stirrer extends to the middle of an inner cavity of the dosing box, a sampling port is formed in the surface of the dosing box, and the dosing system is arranged right below the dosing box;
the dosing system comprises a dosing box and a dosing pump, the dosing box is a vertical box body corresponding to the dosing box and is placed below the dosing box, the dosing box is communicated with the dosing box through a guide pipe, a drainage pipe is further arranged at the bottom of the dosing box, a medicine discharging port is formed in one side of the bottom of the dosing box, the dosing pump is arranged on one side of the medicine discharging port, and the dosing pump is communicated with the medicine discharging port.
2. The device for preparing and adding the flocculant according to claim 1, which is characterized in that: and an overflow pipeline is arranged on one side of the dosing box, and a pressure relief pipeline is arranged on one side of a discharge hole of the dosing pump.
3. The device for preparing and adding the flocculant according to claim 1, which is characterized in that: a calibration column is also arranged between the medicine discharging port and the medicine feeding pump.
4. The device for preparing and adding the flocculant according to claim 3, which is characterized in that: and a Y-shaped filter is arranged at the feed inlet of the dosing pump.
5. The device for preparing and adding the flocculant according to claim 1, which is characterized in that: and a breather valve is also arranged on one side of the feeding box.
6. The device for preparing and adding the flocculant according to claim 1, which is characterized in that: the feeding speed of the dry powder feeder is 1 kg/h.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911318348.4A CN110844990A (en) | 2019-12-19 | 2019-12-19 | Be applied to preparation of flocculating agent and throw feeder apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911318348.4A CN110844990A (en) | 2019-12-19 | 2019-12-19 | Be applied to preparation of flocculating agent and throw feeder apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110844990A true CN110844990A (en) | 2020-02-28 |
Family
ID=69609978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911318348.4A Pending CN110844990A (en) | 2019-12-19 | 2019-12-19 | Be applied to preparation of flocculating agent and throw feeder apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110844990A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111495257A (en) * | 2020-04-24 | 2020-08-07 | 淮北市中芬矿山机器有限责任公司 | Three-box isolated efficient flocculant adding system |
| CN113045051A (en) * | 2021-04-21 | 2021-06-29 | 中海石油(中国)有限公司湛江分公司 | Skid-mounted movable seawater injection treatment system |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201264934Y (en) * | 2008-05-30 | 2009-07-01 | 施正彬 | Flocculant preparing apparatus |
| CN102020406A (en) * | 2009-09-22 | 2011-04-20 | 商城县开源环保设备有限公司 | Automatic dosing device for sewage treatment |
| CN201997270U (en) * | 2011-03-03 | 2011-10-05 | 蔡国华 | Automatic dissolving and preparing device for flocculating agents |
| CN102423647A (en) * | 2011-09-06 | 2012-04-25 | 江苏海洲水务工程有限公司 | Automatic dry powder feeding apparatus |
| CN102580363A (en) * | 2012-01-10 | 2012-07-18 | 江苏新宏大集团有限公司 | Device for adding flocculant |
| CN203123863U (en) * | 2013-04-09 | 2013-08-14 | 大庆嘉彩石油科技有限公司 | Automatic dry powder medicament preparing and adding device |
| CN204865633U (en) * | 2015-07-09 | 2015-12-16 | 山东海能环境技术有限公司 | Integration dry powder automatic reagent feeding device |
| CN106310985A (en) * | 2015-06-26 | 2017-01-11 | 柴春省 | Fully-automatic polymeric agent dissolving and agent dosing integration machine and use method thereof |
| CN207357078U (en) * | 2017-10-23 | 2018-05-15 | 宝莫（北京）环保科技有限公司 | A kind of dry powder pharmaceutical chemicals dosing plant |
| CN211871503U (en) * | 2019-12-19 | 2020-11-06 | 湖北创联石油科技有限公司 | Be applied to preparation of flocculating agent and throw feeder apparatus |
-
2019
- 2019-12-19 CN CN201911318348.4A patent/CN110844990A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201264934Y (en) * | 2008-05-30 | 2009-07-01 | 施正彬 | Flocculant preparing apparatus |
| CN102020406A (en) * | 2009-09-22 | 2011-04-20 | 商城县开源环保设备有限公司 | Automatic dosing device for sewage treatment |
| CN201997270U (en) * | 2011-03-03 | 2011-10-05 | 蔡国华 | Automatic dissolving and preparing device for flocculating agents |
| CN102423647A (en) * | 2011-09-06 | 2012-04-25 | 江苏海洲水务工程有限公司 | Automatic dry powder feeding apparatus |
| CN102580363A (en) * | 2012-01-10 | 2012-07-18 | 江苏新宏大集团有限公司 | Device for adding flocculant |
| CN203123863U (en) * | 2013-04-09 | 2013-08-14 | 大庆嘉彩石油科技有限公司 | Automatic dry powder medicament preparing and adding device |
| CN106310985A (en) * | 2015-06-26 | 2017-01-11 | 柴春省 | Fully-automatic polymeric agent dissolving and agent dosing integration machine and use method thereof |
| CN204865633U (en) * | 2015-07-09 | 2015-12-16 | 山东海能环境技术有限公司 | Integration dry powder automatic reagent feeding device |
| CN207357078U (en) * | 2017-10-23 | 2018-05-15 | 宝莫（北京）环保科技有限公司 | A kind of dry powder pharmaceutical chemicals dosing plant |
| CN211871503U (en) * | 2019-12-19 | 2020-11-06 | 湖北创联石油科技有限公司 | Be applied to preparation of flocculating agent and throw feeder apparatus |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111495257A (en) * | 2020-04-24 | 2020-08-07 | 淮北市中芬矿山机器有限责任公司 | Three-box isolated efficient flocculant adding system |
| CN113045051A (en) * | 2021-04-21 | 2021-06-29 | 中海石油(中国)有限公司湛江分公司 | Skid-mounted movable seawater injection treatment system |
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