CN110395779A - Heavy pressure fine spray chemicals dosing plant - Google Patents
Heavy pressure fine spray chemicals dosing plant Download PDFInfo
- Publication number
- CN110395779A CN110395779A CN201910808621.5A CN201910808621A CN110395779A CN 110395779 A CN110395779 A CN 110395779A CN 201910808621 A CN201910808621 A CN 201910808621A CN 110395779 A CN110395779 A CN 110395779A
- Authority
- CN
- China
- Prior art keywords
- pipeline
- ball valve
- filter
- water outlet
- pump
- 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.)
- Withdrawn
Links
- 239000007921 spray Substances 0.000 title claims abstract description 44
- 239000000126 substance Substances 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 96
- 239000010865 sewage Substances 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000008676 import Effects 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000010348 incorporation Methods 0.000 abstract description 3
- 239000012530 fluid Substances 0.000 description 11
- 239000003814 drug Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000003595 mist Substances 0.000 description 3
- 230000001112 coagulating effect Effects 0.000 description 2
- 230000003750 conditioning effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/40—Filters located upstream of the spraying outlets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
- B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
- B05B9/0406—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material with several pumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
- B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
- B05B9/0423—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material for supplying liquid or other fluent material to several spraying apparatus
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Abstract
A kind of heavy pressure fine spray chemicals dosing plant, including grug feeding jar, spray head and collecting-tank, collecting-tank side water outlet is connected with first filter, other side water outlet is connected with the second low pressure ball valve, second low pressure ball valve is connected with the first metering pump, first metering pump is connected with grug feeding jar, grug feeding jar is fitted with dosing mouth pipe, grug feeding jar and third ball valve are connected with third filter, third filter and the second metering pump are connected with first filter, first filter is connected with the second filter, second filter is connected with small pump, small pump and the first ball valve are connected with high-pressure pump, high-pressure pump is connected with third ball valve and overflow valve respectively, third ball valve is connected with spray head, overflow valve is connected with collecting-tank, structure novel is unique, the design of high-pressure pump is combined using spray head spray, spray head is not easy to plug, it sprays Spray has stronger impact force, and incorporation time is greatly reduced, and improves work efficiency, and has huge social and economic benefit.
Description
Technical field
The present invention relates to sewage treatment field, especially a kind of heavy pressure fine spray chemicals dosing plant.
Background technique
Sewage treatment is that the water quality requirement for being discharged into a certain water body to reach sewage or reusing purifies it
Process, it is each that sewage treatment is widely used in building, agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink etc.
The daily life of common people is also come into a field more and more.
To reduce the pollution to environment, sewage is being discharged after being handled, most of sewage treatment step
It requires that medicament raising treatment effeciency and effect is added in rapid, needs to be added according to sewage composition in sewage disposal process corresponding
Medicament is handled, therefore is just needed by chemicals dosing plant, and existing loading techniques are usually to mix medicament according to a certain ratio
After even, the common water pump through commercial type is sent into the conditioning tank or coagulating basin of sewage treatment through pipeline, the aperture on pipeline,
Enter medicament in pond, but after the medicament of dosing enters in conditioning tank or coagulating basin in this way, with the dirt in pond
Dye object reaches that the time being thoroughly mixed is long, causes the problem of low efficiency, effect difference, and pipe arrangement is more, and aperture is easily blocked up on pipeline
Plug, also adds cost, therefore, is determined to win to the improvement and innovation of chemicals dosing plant.
Summary of the invention
In view of the above-mentioned problems, purpose of the present invention is to provide a kind of heavy pressure fine sprays for the defect for overcoming the prior art
Chemicals dosing plant, can effectively solve the problems, such as existing chemicals dosing plant pipeline tapping easily block, low efficiency and effect it is poor.
In view of the above-mentioned problems, the technical scheme is that, a kind of heavy pressure fine spray chemicals dosing plant, including grug feeding jar, spray
Head and collecting-tank, the collecting-tank are set there are two water outlet, and the water outlet of side is through pipeline and check-valves and first filter
Water inlet is connected, and the water outlet of the other side is connected through pipeline with the water inlet of the second low pressure ball valve, the second low pressure ball valve
Water outlet is connected with the water inlet of the first metering pump, and the water outlet of the first metering pump is through the water inlet above pipeline and grug feeding jar
Be connected, grug feeding jar is fitted with dosing mouth pipe, the water outlet of grug feeding jar through pipeline and third ball valve and third filter into
The mouth of a river is connected, and the water outlet of third filter is connected through pipeline and the second metering pump with the water inlet of first filter, the
The water outlet of one filter is connected through pipeline with the water inlet of the second filter, and the water outlet of the second filter through pipeline and is mended
The water inlet of water pump is connected, and the water outlet of small pump is connected through pipeline and the first ball valve with the water inlet of high-pressure pump, high pressure
The water outlet of pump is connected with the water inlet of third ball valve and overflow valve respectively through pipeline, and water outlet and the end of third ball valve have
The water inlet end of spray head on the pipeline of plug is connected, and the water outlet of overflow valve is connected through pipeline with the water inlet of collecting-tank.
Structure of the invention novel and unique combines the design of high-pressure pump using spray head spray, and spray head is not easy to plug, the mist of ejection
Stream has stronger impact force, and medicament enters meeting stirring-up sewage in treatment tank, incorporation time is greatly reduced, improves work
Efficiency has huge social and economic benefit.
Detailed description of the invention
Fig. 1 is structural frames diagram of the invention.
Specific embodiment
It elaborates below in conjunction with attached drawing and concrete condition to a specific embodiment of the invention.
It is provided in conjunction with attached drawing, a kind of heavy pressure fine spray chemicals dosing plant, including grug feeding jar, spray head and collecting-tank, it is described to catchment
Pond 1 is set there are two water outlet, and the water outlet of side is connected through pipeline and check-valves 11 with the water inlet of first filter 12, separately
The water outlet of side is connected through pipeline with the water inlet of the second low pressure ball valve 2, the water outlet of the second low pressure ball valve 2 and the first meter
The water inlet of amount pump 3 is connected, and the water outlet of the first metering pump 3 is connected through pipeline with the water inlet 5a above grug feeding jar 5, adds
Medicinal cupping 5 is fitted with dosing mouth pipe 5b, water inlet of the water outlet of grug feeding jar 5 through pipeline and third ball valve 8 and third filter 9
It is connected, the water outlet of third filter 9 is connected through pipeline and the second metering pump 10 with the water inlet of first filter 12, the
The water outlet of one filter 12 is connected through pipeline with the water inlet of the second filter 14, and the water outlet of the second filter 14 is through pipe
Road is connected with the water inlet of small pump 15, water inlet of the water outlet of small pump 15 through pipeline and the first ball valve 17 and high-pressure pump 19
Mouth is connected, and the water outlet of high-pressure pump 19 is connected with the water inlet of third ball valve 21 and overflow valve 18 respectively through pipeline, third
The water outlet of ball valve 21 has the water inlet end of the spray head 22 on the pipeline of plug 13 to be connected with end, the water outlet warp of overflow valve 18
Pipeline is connected with the water inlet of collecting-tank.
To guarantee that better implementation effect, 5 side surface upper part of grug feeding jar are provided with overflow port 5c, 5 side lower of grug feeding jar
Equipped with sewage draining exit pipe 5d, blowdown valve 4 is housed, 5 upper surface of grug feeding jar is equipped with stirring in stirring blade merging tank on sewage draining exit pipe 5d
Device 6 is mixed, grug feeding jar 5 is provided with liquid level sensor 7a, and liquid level sensor 7a is connected with the alarm 7b being placed in outside grug feeding jar 5.
The spray head 22 at least 2 rows often drain into rare uniformly distributed 2, and 22 spacing of every two spray head is 0.5-1m, often
The third ball valve 21 being connected with 19 water outlet of high-pressure pump is respectively arranged on row.
Pipeline between the first filter 12,17 import of the second filter 14, small pump 15 and the first ball valve is
Low pressure pipeline, the pipeline between the outlet of the first ball valve 17, high-pressure pump 19, third ball valve 21 and spray head 22 is DN25 stainless steel
Pressure piping.
Pipeline between the small pump 15 and the first ball valve 17 is equipped with first pressure sensor 16, high-pressure pump 19 and third
Second pressure sensor 20 is housed on the pipeline between ball valve 21.
The present invention can use when specifically used with control cabinet (such as PLC control cabinet) equipment separately matched, i.e., by the first metering
Pump, blender, alarm, liquid level sensor, the second metering pump, small pump, first sensor, high-pressure pump and second sensor warp
RS232 bus is connected with control cabinet USB interface, realizes and automatically controls (well-known technique, not as protection content).
The present invention will fill water in specific works in collecting-tank, provide water source, open the second low pressure ball valve and the first meter
Amount pump, according to the volume of grug feeding jar, the first metering pump is arranged in water as needed, the water in collecting-tank through the first metering pump and
The water inlet of grug feeding jar enters in grug feeding jar, and medicament then is added from dosing mouth, opens the motor of blender, agitated axis band
Water and medicament are uniformly mixed by dynamic stirring blade, and grug feeding jar is equipped with overflow port, when medical fluid is excessive in tank, are overflow by overflow port
Out, it is placed with liquid level sensor in grug feeding jar, when the medical fluid in grug feeding jar runs low, liquid level sensor senses that water level becomes
Change, the alarm of connection issues alarm signal, opens third ball valve, and the medical fluid in grug feeding jar enters third filtering through water outlet
Device is once filtered, manually open the second metering pump, medical fluid enter in first filter and the second filter carry out it is secondary,
It filters three times, the water outlet then through the second filter enters in small pump, and first is equipped between small pump and the first ball valve
Pressure sensor, first pressure sensor detect the operating pressure of small pump, result are delivered to power control cabinet, small pump pressurization makes
After medical fluid reaches the requirement of high-pressure pump water suction, the first ball valve is opened, and high-pressure pump is started to work, and is filled between high-pressure pump and third ball valve
There is second pressure sensor, the pressure of high-pressure pump, to power control cabinet, monitors high-pressure pump in real time by second pressure sensor transmissions
Pressure, guarantees the operation is stable operation of high-pressure pump, and medical fluid passes through the first ball valve and high-pressure pump, enters through high-pressure pump water outlet
Pipeline opens third ball valve, and medical fluid is sprayed through pipeline from spray head, and spray head is installed between every two spray head according to real work needs
Distance is 0.5-1m, and the medicament that spray head sprays uniformly sprays in modern treatment tank, and high-pressure pump water outlet is through pipeline and overflow
Valve is connected with the water inlet of collecting-tank, and the medical fluid of the outflow through high-pressure pump water outlet is taken more than spray head, extra medical fluid warp
Overflow valve is back to collecting-tank, and (when control cabinet off guard, each electric component can be by manually grasping for the pressure in alleviation high pressure pump work
Make and observe, control).
Structure of the invention novel and unique, using the design of spray head grug feeding jar combination high-pressure pump, the medical fluid of ejection is in high pressure fine
Water mist state, mist particle diameter are 30-150 μm, and the spray turbulent extent of ejection is high, there is powerful rotary force, impact force and volume
Suction, medicament enter meeting stirring-up sewage in treatment tank, incorporation time are greatly reduced, chemical reaction is accelerated, through on the spot
Implement and apply, effect is very good, and working efficiency improves 60% or more, and medical fluid is by the filtering of filter and adding for high-pressure pump
Pressure, spray head are not easy to plug, and avoid the expense of maintenance replacement, and pipeline is stainless steel pipes, and the service life is longer, saves and takes
With there is huge social and economic benefit.
Claims (5)
1. a kind of heavy pressure fine spray chemicals dosing plant, including grug feeding jar, spray head and collecting-tank, which is characterized in that the collecting-tank (1)
If the water outlet of side is connected through pipeline and check-valves (11) with the water inlet of first filter (12) there are two water outlet,
The water outlet of the other side is connected through pipeline with the water inlet of the second low pressure ball valve (2), the water outlet of the second low pressure ball valve (2) with
The water inlet of first metering pump (3) is connected, and the water outlet of the first metering pump (3) is through pipeline and the water inlet of grug feeding jar (5) above
Mouth (5a) is connected, and grug feeding jar (5) is fitted with dosing mouth pipe (5b), and the water outlet of grug feeding jar (5) is through pipeline and third ball valve
(8) it is connected with the water inlet of third filter (9), the water outlet of third filter (9) is through pipeline and the second metering pump (10)
It is connected with the water inlet of first filter (12), the water outlet of first filter (12) is through pipeline and the second filter (14)
Water inlet is connected, and the water outlet of the second filter (14) is connected through pipeline with the water inlet of small pump (15), small pump
(15) water outlet is connected through pipeline and the first ball valve (17) with the water inlet of high-pressure pump (19), the water outlet of high-pressure pump (19)
It is connected respectively with the water inlet of third ball valve (21) and overflow valve (18) through pipeline, the water outlet of third ball valve (21) and end
There is the water inlet end of the spray head (22) on the pipeline of plug (13) to be connected, the water outlet of overflow valve (18) is through pipeline and collecting-tank
Water inlet is connected.
2. heavy pressure fine spray chemicals dosing plant according to claim 1, which is characterized in that grug feeding jar (5) side surface upper part
It being provided with overflow port (5c), grug feeding jar (5) side lower is equipped with sewage draining exit pipe (5d), blowdown valve (4) are housed on sewage draining exit pipe (5d),
Grug feeding jar (5) upper surface is provided with liquid level sensor (7a) equipped with the blender (6) in stirring blade merging tank, grug feeding jar (5),
Liquid level sensor (7a) is connected with the alarm (7b) of grug feeding jar (5) outside is placed in.
3. heavy pressure fine spray chemicals dosing plant according to claim 1, which is characterized in that the spray head (22) at least 2
Row often drains into rare uniformly distributed 2, and every two spray head (22) spacing is 0.5-1m, is respectively arranged on every row and goes out with high-pressure pump (19)
The third ball valve (21) that the mouth of a river is connected.
4. heavy pressure fine spray chemicals dosing plant according to claim 1, which is characterized in that the first filter (12),
Pipeline between second filter (14), small pump (15) and the first ball valve (17) import is low pressure pipeline, the first ball valve (17)
Outlet, high-pressure pump (19), the pipeline between third ball valve (21) and spray head (22) be DN25 stainless steel pressure piping.
5. heavy pressure fine spray chemicals dosing plant according to claim 1, which is characterized in that the small pump (15) and the first ball
Pipeline between valve (17) is equipped with first pressure sensor (16), fills on the pipeline between high-pressure pump (19) and third ball valve (21)
There are second pressure sensor (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910808621.5A CN110395779A (en) | 2019-08-29 | 2019-08-29 | Heavy pressure fine spray chemicals dosing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910808621.5A CN110395779A (en) | 2019-08-29 | 2019-08-29 | Heavy pressure fine spray chemicals dosing plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110395779A true CN110395779A (en) | 2019-11-01 |
Family
ID=68329566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910808621.5A Withdrawn CN110395779A (en) | 2019-08-29 | 2019-08-29 | Heavy pressure fine spray chemicals dosing plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110395779A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010135990A1 (en) * | 2009-05-26 | 2010-12-02 | Jiang Sheng | Molecular resonance membrane spraying device |
| CN203112533U (en) * | 2013-03-08 | 2013-08-07 | 重庆科誉环保工程有限公司 | Water treatment dosing device |
| CN103639085A (en) * | 2013-12-24 | 2014-03-19 | 河南海力特机电制造有限公司 | Device for performing water-saving irrigation and spraying pesticides, fertilizers and chemical adjusting agents in high-pressure water mist manner |
| CN104365255A (en) * | 2014-12-06 | 2015-02-25 | 河南海力特机电制造有限公司 | Water-fertilizer integrated irrigation system |
| CN210559465U (en) * | 2019-08-29 | 2020-05-19 | 河南海力特城建科技有限公司 | High-pressure fine water mist dosing device |
-
2019
- 2019-08-29 CN CN201910808621.5A patent/CN110395779A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010135990A1 (en) * | 2009-05-26 | 2010-12-02 | Jiang Sheng | Molecular resonance membrane spraying device |
| CN203112533U (en) * | 2013-03-08 | 2013-08-07 | 重庆科誉环保工程有限公司 | Water treatment dosing device |
| CN103639085A (en) * | 2013-12-24 | 2014-03-19 | 河南海力特机电制造有限公司 | Device for performing water-saving irrigation and spraying pesticides, fertilizers and chemical adjusting agents in high-pressure water mist manner |
| CN104365255A (en) * | 2014-12-06 | 2015-02-25 | 河南海力特机电制造有限公司 | Water-fertilizer integrated irrigation system |
| CN210559465U (en) * | 2019-08-29 | 2020-05-19 | 河南海力特城建科技有限公司 | High-pressure fine water mist dosing device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191101 |