CN110201575A - A kind of dry powder pesticide spraying system - Google Patents
A kind of dry powder pesticide spraying system Download PDFInfo
- Publication number
- CN110201575A CN110201575A CN201810165685.3A CN201810165685A CN110201575A CN 110201575 A CN110201575 A CN 110201575A CN 201810165685 A CN201810165685 A CN 201810165685A CN 110201575 A CN110201575 A CN 110201575A
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- CN
- China
- Prior art keywords
- gas
- dry powder
- medicine
- solid mixing
- tank
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- 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.)
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Classifications
-
- 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
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
-
- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catching Or Destruction (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Nozzles (AREA)
Abstract
The invention discloses a kind of dry powder pesticide spraying system, feature includes into medicine system, gas handling system, hybrid system, medicine discharge system, regulating system, drying system；The ontology of dry powder pesticide spraying system is the circular tank that a bottom is taper, blending tank as dry powder pesticide spraying system, it all depends on and is fixed on blending tank into medicine system, gas handling system, medicine discharge system, regulating system, drying system, adding for dry powder pharmaceutical is controlled by the mutual adjusting of each system.In sewage treatment, often cause sewage surface to generate bubble due to drop, after powder medicine and bubble contact, prevents powder medicine with sewage from reacting just discharge and increase dosage completely, it causes that wastewater treatment efficiency is poor, medicament waste, increases the cost of sewage treatment.In order to overcome the above-mentioned deficiencies of the prior art, the present invention provides a kind of dry powder pesticide spraying systems, and medicinal powder can be made directly, fully to contact with sewage, improve treatment effect, reduce medicinal powder usage amount, reduce operating cost.
Description
Technical field
The present invention relates to technical field of sewage, can be used for what dry powder was directly mixed with sewage more particularly to a kind of
Drug spraying equipment.
Background technique
There are heavy metal ion, suspended matter, Escherichia coli etc. to be harmful to the human body in many industrial wastewaters and sanitary sewage
Substance needs to discharge after treatment.Sewage when processing generally requires that powdered treatment agent is added, and processes
Sewage comes into full contact with the effect for merging competence exertion medicament with medicament in journey, due to the continuous injection of sewage and row during dosing
Out, cause sewage surface to will form bubble due to drop in injection process, after powder medicine and bubble contact, keep part dirty
Water has little time to react with drug is just discharged and increases dosage, causes wastewater treatment efficiency that expectation index is not achieved, and cause
The waste of medicament, while also increasing the cost of sewage treatment.
Summary of the invention
In order to overcome the above-mentioned deficiencies of the prior art, the present invention provides a kind of dry powder pesticide spraying systems.
The technical scheme adopted by the invention is that: dry powder pharmaceutical is firstly added in medicine storing pot 2, opens intake valve 24, electromagnetism
Valve I, compressed air enter air dehumidifier 22 through intake valve 24, check valve 23, and compressed air enters blanket gas cap after dehumidifying
I, make to seal the floating of gas cap I, shut feeding opening I, compressed air squeezes dry powder drugs full of entire medicine storing pot after shutting feeding opening I
Agent is entered in gas-solid mixing tank 7 by feeding opening II, then opens solenoid valve II, and compressed air enters sealing by solenoid valve II
Gas cap II makes to seal the floating of gas cap II, shuts feeding opening II, close solenoid valve I, open blow valve I, after compressed air is discharged,
It seals gas cap I to decline automatically, feeding opening I is opened, and is continued after adding dry powder pharmaceutical to medicine storing pot, and solenoid valve I is opened, and seals gas cap
I floats, and shuts feeding opening I, closes solenoid valve II, and sealing gas cap II declines, and feeding opening II is opened, and dry powder pharmaceutical is with compressed air
Into in gas-solid mixing tank 7, in cycles, uninterrupted dosing is realized；Dry powder pharmaceutical is mixed with compressed air in gas-solid mixing tank 7
It closes, under the extruding of compressed air, dry powder pharmaceutical is easy to be pressurized and be attached on the bottom conic inner wall of gas-solid mixing tank 7, passes through
The stirring blade 11 being connected with blender 6 prolongs the rotation of 7 bottom conic inner wall of gas-solid mixing tank, prevents dry powder pharmaceutical by gas extrusion
It is attached to 7 conic inner wall of gas-solid mixing tank；Dry powder pharmaceutical after mixing with air enters auto-manual solenoid valve 13 through medicine outlet 28
Converge in the sewage handled needed for being sprayed into medicine spraying tube by spray mouth 29 with another burst of compressed air, passes through during spray
Regulation handle 30 controls the spray value of dry powder pharmaceutical, controls the size that spray mouth 29 sprays pressure by regulating valve 27.
The present invention solves that existing same category of device poor processing effect, operation difficulty is big, process flow is complicated, device structure is multiple
Miscellaneous, the problems such as investment cost is high and irremovable；Equipment investment and operating cost are low, are convenient for mobile operational process and centralized management；Behaviour
Make simply, the control condition automatic running that equipment can be good according to pre-edit can also be controlled manually according to the needs of users
System；It can effectively reduce the harmful substances such as COD, BOD, heavy metal, ammonia nitrogen, the total phosphorus in sewage, compared with prior art, the present invention
Beneficial effect be that medicinal powder and sewage can be made directly, fully to contact, improve treatment effect, reduce medicinal powder usage amount, reduce fortune
Row cost.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
In figure: 1. medicine storing pot sealing covers, 2. medicine storing pots, 3. blow valves I, 4. access holes I, 5. visors I, 6. blenders, 7. gas-solids
Blending tank, 8. blow valves II, 9. visors II, 10. access holes II, 11. stirring blades, 12. brackets, 13. auto-manual solenoid valves,
14. medicine spraying tube, 15. feeding openings I, 16. sealing gas caps I, 17. solenoid valves I, 18. air pipelines, 19. feeding openings II, 20. sealings
Gas cap II, 21. solenoid valves II, 22. air dehumidifiers, 23. check valves, 24. intake valves, 25. air inlets, 26. drain valves, 27.
Regulating valve, 28. medicine outlets, 29. spray mouths, 30. handles.
Specific embodiment
The following further describes the present invention with reference to the drawings.
A kind of dry powder pesticide spraying system of the present invention is mainly by medicine storing pot 2, gas-solid mixing tank 7, equipment based on blender 6；Storage
Medicinal cupping 2 is equipped with medicine storing pot sealing cover 1, blow valve I, access hole I, visor I, feeding opening I, sealing gas cap I, solenoid valve I, air
Pipeline 18；Gas-solid mixing tank 7 is equipped with blow valve II, visor II, access hole II, feeding opening II, seals gas cap II, solenoid valve
II, air dehumidifier 22, air pipeline 18, check valve 23, intake valve 24, regulating valve 27；Medicine storing pot 2 is fixed on gas-solid mixing tank
7 tops are simultaneously connected by feeding opening II with gas-solid mixing tank 7；Stirring blade 11 is connected with blender 6, and blender 6 is fixed on
7 top center of gas-solid mixing tank.
Dry powder pharmaceutical is firstly added in medicine storing pot 2, opens intake valve 24, solenoid valve I, compressed air is through intake valve 24, list
Enter air dehumidifier 22 to valve 23, compressed air enters blanket gas cap I after dehumidifying, and makes to seal the floating of gas cap I, shut into medicine
Mouth I, compressed air squeezes dry powder pharmaceutical by feeding opening II and enters gas-solid mixing full of entire medicine storing pot after shutting feeding opening I
In tank 7, solenoid valve II is then opened, compressed air enters sealing gas cap II by solenoid valve II, so that sealing gas cap II is floated, envelope
Dead feeding opening II, closes solenoid valve I, opens blow valve I, and after compressed air is discharged, sealing gas cap I declines automatically, and feeding opening I is beaten
It opens, continues after adding dry powder pharmaceutical to medicine storing pot, open solenoid valve I, sealing gas cap I floats, and shuts feeding opening I, closes electromagnetism
Valve II, sealing gas cap II decline, and feeding opening II is opened, and dry powder pharmaceutical enters in gas-solid mixing tank 7 with compressed air, Zhou Erfu
Begin, realizes uninterrupted dosing；Dry powder pharmaceutical mixes in gas-solid mixing tank 7 with compressed air, under the extruding of compressed air, does
Powder medicament is easy to be pressurized and be attached on the bottom conic inner wall of gas-solid mixing tank 7, passes through the stirring blade 11 being connected with blender 6
Prolong the rotation of 7 bottom conic inner wall of gas-solid mixing tank, dry powder pharmaceutical is prevented to be attached to 7 conic inner wall of gas-solid mixing tank by gas extrusion；
Dry powder pharmaceutical after mixing with air enters auto-manual solenoid valve 13 through medicine outlet 28 and another burst of compressed air converges entrance
In the sewage that medicine spraying tube is handled needed for being sprayed by spray mouth 29, dry powder pharmaceutical is controlled by regulation handle 30 during spray
Spray value controls the size that spray mouth 29 sprays pressure by regulating valve 27.
Claims (12)
1. a kind of dry powder pesticide spraying system, feature includes into medicine system, gas handling system, medicine discharge system, regulating system, mixed stocker
System, drying system；The ontology of dry powder pesticide spraying system is the circular tank that a bottom is taper, and taper tank body is mainly as dry powder
The gas-solid mixing tank of pesticide spraying system, wherein blender is fixed on gas-solid mixing tank abhiseca center, and medicine storing pot is also fixed on gas
Gu the top of blending tank；Gas-solid mixing tank taper tank skin is respectively equipped with visor, inspection socket, facilitates dry powder amount and maintenance in observation tank
It checks；Medicine storing pot and gas-solid mixing tank junction are equipped with solenoid valve, are also equipped with solenoid valve at the top of medicine storing pot, pass through solenoid valve control
System into medicine, air inlet；Gas and dry powder enter the adjusting after gas-solid mixing tank by being mounted on gas-solid mixing pot bottom simultaneously
Valve controls the spray value of dry powder.
2. gas-solid mixing tank according to claim 1, it is characterised in that: bottom is cone, and circular cone and vertical plane are at 20 °
Angle.
3. blender according to claim 1, it is characterised in that: the blade and gas-solid mixing pot bottom being connected with blender
Cone height is identical, moves towards identical and tangent with tank bottom conic inner wall.
4. medicine storing pot according to claim 1, it is characterised in that seal gas cap by solenoid valve control to realize dry powder
It adds.
5. medicine storing pot according to claim 1, it is characterised in that it is connected with gas-solid mixing tank, passes through electromagnetism valve regulation
Sealing gas cap enter gas-solid mixing tank come the dry powder controlled in medicine storing pot, to realize uninterrupted dosing.
6. medicine storing pot according to claim 1, it is characterised in that: bottom pyramidal is cone, and circular cone and vertical plane are at 20 °
Angle.
7. gas dehumidifying device according to claim 1, it is characterised in that: compressed air enters dehumidifying dress by air inlet
It sets, compressed air hits inclined plate inside dehumidification device, and compressed air upstream enters air hose, and vapor is along inclined plate to flowing down；It is fixed
Phase opens drain valve emptying.
8. visor according to claim 1, it is characterised in that: visor is located on gas-solid mixing pot bottom centrum wall.
9. inspection socket according to claim 1, it is characterised in that: inspection socket is located on gas-solid mixing pot bottom centrum wall,
And from visor relative on the different conical surfaces.
10. regulating valve according to claim 1, it is characterised in that: the adjusting and compression of proof dry powder feeding amount can be met simultaneously
The adjusting of air draught amount.
11. according to claim 1 into medicine system, gas handling system, medicine discharge system etc., it is characterised in that: adopt junction
Use fast interface.
12. according to claim 1 into medicine system, it is characterised in that: be into medicine it is continuous, be not required to dosing after shutting down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810165685.3A CN110201575A (en) | 2018-02-28 | 2018-02-28 | A kind of dry powder pesticide spraying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810165685.3A CN110201575A (en) | 2018-02-28 | 2018-02-28 | A kind of dry powder pesticide spraying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110201575A true CN110201575A (en) | 2019-09-06 |
Family
ID=67778549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810165685.3A Pending CN110201575A (en) | 2018-02-28 | 2018-02-28 | A kind of dry powder pesticide spraying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110201575A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109821463A (en) * | 2019-02-14 | 2019-05-31 | 北京净界新宇环保科技有限公司 | A kind of dry powder pesticide spraying system |
| CN110759628A (en) * | 2019-10-31 | 2020-02-07 | 葛洲坝中固科技股份有限公司 | Organic sludge integrated rapid treatment system |
| CN115502071A (en) * | 2022-10-21 | 2022-12-23 | 杭州临安荣升机械有限公司 | High-efficiency environment-friendly spraying process for overhead guard of forklift |
-
2018
- 2018-02-28 CN CN201810165685.3A patent/CN110201575A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109821463A (en) * | 2019-02-14 | 2019-05-31 | 北京净界新宇环保科技有限公司 | A kind of dry powder pesticide spraying system |
| CN110759628A (en) * | 2019-10-31 | 2020-02-07 | 葛洲坝中固科技股份有限公司 | Organic sludge integrated rapid treatment system |
| CN115502071A (en) * | 2022-10-21 | 2022-12-23 | 杭州临安荣升机械有限公司 | High-efficiency environment-friendly spraying process for overhead guard of forklift |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190906 |
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| WD01 | Invention patent application deemed withdrawn after publication |