CN109944204A - A kind of soft brush treatment device and snow melting vehicle - Google Patents
A kind of soft brush treatment device and snow melting vehicle Download PDFInfo
- Publication number
- CN109944204A CN109944204A CN201711384482.5A CN201711384482A CN109944204A CN 109944204 A CN109944204 A CN 109944204A CN 201711384482 A CN201711384482 A CN 201711384482A CN 109944204 A CN109944204 A CN 109944204A
- Authority
- CN
- China
- Prior art keywords
- water
- resin container
- snow melting
- water tank
- treatment device
- 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
Links
- 230000008018 melting Effects 0.000 title claims abstract description 47
- 238000002844 melting Methods 0.000 title claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 119
- 239000011347 resin Substances 0.000 claims abstract description 84
- 229920005989 resin Polymers 0.000 claims abstract description 84
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910001424 calcium ion Inorganic materials 0.000 claims abstract description 7
- 229910001425 magnesium ion Inorganic materials 0.000 claims abstract description 7
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 6
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 claims abstract description 5
- 150000003839 salts Chemical class 0.000 claims description 20
- 239000007788 liquid Substances 0.000 claims description 10
- 238000009938 salting Methods 0.000 claims description 10
- 239000010865 sewage Substances 0.000 claims description 10
- 239000003814 drug Substances 0.000 claims description 9
- 239000008234 soft water Substances 0.000 abstract description 13
- 238000004140 cleaning Methods 0.000 abstract description 5
- 239000008400 supply water Substances 0.000 abstract description 4
- 239000000243 solution Substances 0.000 description 35
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 6
- 239000011575 calcium Substances 0.000 description 6
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 4
- 229910052791 calcium Inorganic materials 0.000 description 4
- 229910052749 magnesium Inorganic materials 0.000 description 4
- 239000011777 magnesium Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 210000000476 body water Anatomy 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 150000004965 peroxy acids Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
The present invention relates to a kind of soft brush treatment device and snow melting vehicles.Snow melting vehicle includes car body, steam boiler and the water tank for supplying water into steam boiler are provided on car body, soft brush treatment device is additionally provided on the car body, the soft brush treatment device includes being connected with for the dosing into water supply and then adjusting the grug feeding jar of water supply pH value on the water supply pipe between the resin container and steam boiler from the gentle water tank of the resin container on the water supply pipe that upstream to downstream is sequentially connected in series between water tank and steam boiler.Snow melting vehicle of the invention, soft brush treatment device is set on snow melting vehicle, the calcium ions and magnesium ions in water are removed by resin container, the pH value to supply water is adjusted by grug feeding jar, it solves the problems, such as to need that soft water supply vehicle is separately configured when snow melting vehicle work, efficiency of cleaning snow is not only increased, and reduces snow removing cost.
Description
Technical field
The present invention relates to a kind of soft brush treatment device and snow melting vehicles.
Background technique
Steam boiler is very high to water quality requirement when in use, generally all using removed calcium and magnesium ion and adjustment peracid
The soft water of basicity, because the calcium ions and magnesium ions in light water can form compound deposition in boiler tubing by chemical combination at high temperature under high pressure
Boiler internal can also be corroded when on wall surface, boiler tubing being caused to block, and flowed in boiler tubing in acid light water
Metallic conduit causes boiler tubing to reveal.
For the snow melting vehicle for melting ice and snow using Boiler Steam occurred in the market, in order to meet steam on snow melting vehicle
Boiler is required with water, is generally all equipped with boiler soft water supply vehicle, will be handled well in soft water factory by soft water supply vehicle
Soft water be shipped for snow melting vehicle for snow melting vehicle use, this processing mode have the shortcomings that in actual use it is more, firstly, melting
Soft water demand is big when in use for sled, often can because soft water supply not in time due to influence efficiency of cleaning snow, secondly, being individually equipped with one
Platform soft water supply vehicle, considerably increases the cost of snow removing.
Summary of the invention
The purpose of the present invention is to provide it is a kind of individually equipped with soft brush treatment device so that greatly improve efficiency of cleaning snow and
The snow melting vehicle for the cost that removes the snow;The object of the invention is also to provide soft brush treatment devices used in a kind of above-mentioned snow melting vehicle.
To achieve the above object, a kind of technical solution 1 of snow melting vehicle of the present invention is: a kind of snow melting vehicle, including car body, car body
On be provided with steam boiler and the water tank for supplying water into steam boiler, be additionally provided on the car body soft brush treatment dress
It sets, the soft brush treatment device includes from the water supply pipe that upstream to downstream is sequentially connected in series between water tank and steam boiler
Resin container ease up water tank, be connected with for the dosing into water supply on the water supply pipe between the resin container and steam boiler
And then adjust the grug feeding jar of water supply pH value.
Snow melting vehicle of the invention, on snow melting vehicle be arranged soft brush treatment device, by resin container remove water in calcium and magnesium from
Son adjusts the pH value to supply water by grug feeding jar, solves the problems, such as to need that soft water supply vehicle is separately configured when snow melting vehicle work,
Efficiency of cleaning snow is not only increased, and reduces snow removing cost.
A kind of technical solution 2 of snow melting vehicle of the present invention is further improved on the basis of technical solution 1: the dosing
Tank connect with the caching water tank and then adjusts the pH value of water supply by the water dosing into caching water tank.
A kind of technical solution 3 of snow melting vehicle of the present invention is further improved on the basis of technical solution 1: the soft water
Processing unit further includes salt cellar, the salt cellar be connected to the resin container in resin container not filter feeding into resin container
It supplies salting liquid and then removes the calcium ions and magnesium ions in resin.By the way that salt cellar is arranged, backwash is carried out to resin container, improves resin container
Service life, and then improve the service life of entire soft brush treatment device.
A kind of technical solution 4 of snow melting vehicle of the present invention is further improved on the basis of technical solution 3: the resin
Gating control valve is provided at the top of tank, resin container is connected to caching water tank and salt cellar by gating control valve and passes through gating control
Valve processed gates respective channels.It is connected to simultaneously with caching water tank and salt cellar by a gating control valve, it is possible to reduce in resin container
In open up the quantity of solution communication port, to improve the leakproofness of resin container.
A kind of technical solution 5 of snow melting vehicle of the present invention is further improved on the basis of technical solution 4: the gating
The sewage draining exit for the salting liquid discharge for entering flushed resin in resin container is additionally provided on control valve.It is arranged on gating control valve
Sewage draining exit, can be to avoid the problem of caused resin container leakproofness declines when on resin container by sewage outfalls setting.
A kind of technical solution 6 of snow melting vehicle of the present invention done on the basis of being any technical solution in technical solution 2-5 into
One step is improved: the Adding medicine control valve for controlling dosing period and dosage is provided at the top of the grug feeding jar.
A kind of technical solution 7 of snow melting vehicle of the present invention done on the basis of being any technical solution in technical solution 1-5 into
One step is improved: the inlet of the resin container is provided with the booster water pump for being supplied to water supply mobilization dynamic.
A kind of technical solution 8 of snow melting vehicle of the present invention done on the basis of being any technical solution in technical solution 1-5 into
One step is improved: the water tank is located at the middle part of car body, and soft brush treatment device and steam boiler are disposed in parallel in the rear portion of car body.
To achieve the above object, a kind of technical solution 1 of soft brush treatment device of the present invention is: a kind of soft brush treatment device,
The gentle water tank of resin container including successively contacting from upstream to downstream, resin container are equipped with the water inlet connecting with corresponding supply equipment
Mouthful, caching water tank is equipped with the water outlet that connect with corresponding watering equipment, is connected on resin container downstream water supply pipeline for confession
The grug feeding jar of dosing and then adjusting water supply pH value in water.
A kind of technical solution 2 of soft brush treatment device of the present invention is further improved on the basis of technical solution 1: institute
Grug feeding jar is stated to connect with the caching water tank and then adjust the pH value of water supply by the water dosing into caching water tank.
A kind of technical solution 3 of soft brush treatment device of the present invention is further improved on the basis of technical solution 1: institute
Stating soft brush treatment device further includes salt cellar, and the salt cellar is connected in resin container not filter feeding Shi Xiangshu with the resin container
Salting liquid is supplied in rouge tank and then removes the calcium ions and magnesium ions in resin.By the way that salt cellar is arranged, backwash is carried out to resin container, is improved
The service life of resin container, and then improve the service life of entire soft brush treatment device.
A kind of technical solution 4 of soft brush treatment device of the present invention is further improved on the basis of technical solution 3: institute
It states and is provided with gating control valve at the top of resin container, resin container is connected to and is passed through with caching water tank and salt cellar by gating control valve
It gates control valve and gates respective channels.It is connected to simultaneously with caching water tank and salt cellar by a gating control valve, it is possible to reduce
The quantity of solution communication port is opened up in resin container, to improve the leakproofness of resin container.
A kind of technical solution 5 of soft brush treatment device of the present invention is further improved on the basis of technical solution 4: institute
State the sewage draining exit being additionally provided on gating control valve for the salting liquid discharge for entering flushed resin in resin container.In gating control valve
Upper setting sewage draining exit can be sent out the problem of caused resin container leakproofness declines when on resin container to avoid by sewage outfalls setting
It is raw.
A kind of technical solution 6 of soft brush treatment device of the present invention is the basis of any technical solution in technical solution 2-5
On be further improved: the Adding medicine control valve for controlling dosing period and dosage is provided at the top of the grug feeding jar.
A kind of technical solution 7 of soft brush treatment device of the present invention is the basis of any technical solution in technical solution 1-5
On be further improved: the inlet of the resin container is provided with the booster water pump for being supplied to water supply mobilization dynamic.
Detailed description of the invention
Fig. 1 is the structure chart of snow melting vehicle in a kind of snow melting vehicle specific embodiment 1 of the present invention;
In figure: 1, steam boiler;2, water tank;3, booster water pump;4, resin container;41, control valve is gated;5, salt cellar;6, it caches
Water tank;7, grug feeding jar;71, Adding medicine control valve.
Specific embodiment
Embodiments of the present invention are described further with reference to the accompanying drawing.
A kind of specific embodiment 1 of snow melting vehicle of the invention is provided with storage in the middle part of car body as shown in Figure 1, including car body
Water tank 2, the rear right of car body are provided with former and later two steam boilers 1, and rear left is provided with soft brush treatment device, described
Soft brush treatment device includes from the resin on the water supply line that upstream to downstream is sequentially connected in series between water tank and steam boiler
Tank 4 eases up water tank 6, and the side of the caching water tank 6 is provided with grug feeding jar 7, grug feeding jar 7 with cache water tank 6 be connected to for
Dosing adjusts the pH value to supply water in caching water tank in turn in caching water tank, and the top of grug feeding jar 7 is provided with for controlling dosing
The Adding medicine control valve 71 in period and dosage.
The side of resin container 4 is provided with salt cellar 5, salt cellar 5 be connected to resin container 4 in resin container not filter feeding to
Salting liquid is supplied in resin container 4 and then removes the calcium and magnesium ion in resin, and the top of resin container 4 is provided with gating control valve
41, resin container 4, which is connected to caching water tank and salt cellar by gating control valve 41 and passes through gating control valve, gates respective channels, this
Outside, the sewage draining exit being additionally provided on control valve 41 for the salting liquid discharge for entering flushed resin in resin container is gated.
In addition, the inlet of resin container 4 is provided with the booster water pump 3 for being supplied to water supply mobilization dynamic.
Soft brush treatment device in the present invention stores underground water or municipal administration originally in actual use, in water tank 2
Water in water tank is transported in resin container 4 by water, booster water pump 3, and the resin in resin container removes calcium, the magnesium plasma in water
It goes, later, the resin container water tank 6 that eases up is connected for gating control valve 41 at the top of resin container, and the water in resin container is transported to
It caches in water tank 6, the Adding medicine control valve 71 at the top of grug feeding jar 7 controls the gentle water tank conducting of grug feeding jar, adds into caching water tank
Medicine, the pH value of adjustment caching Water in Water Tanks cache the water in water tank and are directly connected to steam boiler 1 for steam boiler use.
Resin container 4 after a period of use, resin container and salt cellar 5 are connected the gating control valve 41 at the top of resin container, in salt cellar 5
Salting liquid enters in resin container, and when salting liquid flows through the resin in resin container, calcium contained in resin, magnesium plasma are removed,
Finally from the sewage draining exit outflow of gating control valve.
In above-mentioned use process, caching water tank is not only the adjustment region and resin container and steam of water supply pH value
The buffer zone supplied water between boiler, when power mismatches between resin container and steam boiler, for compensating between the two
Water is poor.In addition, the medicament kind in the grug feeding jar can also be adjusted according to actual needs, for example, in steam boiler
In when getting rusty, derusting medicament can be filled into water supply by grug feeding jar, and then derust to steam boiler.
Snow melting vehicle of the invention, on snow melting vehicle be arranged soft brush treatment device, by resin container remove water in calcium and magnesium from
Son adjusts the pH value to supply water by grug feeding jar, solves the problems, such as to need that soft water supply vehicle is separately configured when snow melting vehicle work,
Efficiency of cleaning snow is not only increased, and reduces snow removing cost.
In addition, entire soft brush treatment apparatus structure is simple and compact, take up space small, convenient for vehicle-mounted.
The specific embodiment 2 of snow melting vehicle of the invention and the difference of specific embodiment 1 are: the grug feeding jar can not be with
Water tank connection is cached, but the water supply line between resin container and caching water tank, between caching water tank and steam boiler is connect.
The specific embodiment 3 of snow melting vehicle of the invention is from the difference of specific embodiment 1: resin container passes through different valves
Door is connected to caching water tank and salt cellar, and independent sewage draining exit is arranged on resin container, at this point, these valves can be set to
Check valve.
The specific embodiment 4 of snow melting vehicle of the invention and the difference of specific embodiment 1 are: can be not provided with pressurized water injection
Pump, but the height of water tank is raised, by hydraulic drives in water tank for water flowing.
The specific embodiment of soft brush treatment device of the invention, in specific structure and a kind of above-mentioned each embodiment of snow melting vehicle
Soft brush treatment device specific structure it is identical, be no longer described in detail herein.In addition, soft brush treatment device of the invention not only may be used
With on snow melting vehicle, may be also used on the various vehicles or equipment for needing soft water, at this point, being set with the tank connected water supply of resin
Watering equipment that is standby and connecting with caching water tank is also adaptively adjusted.
Claims (10)
1. a kind of snow melting vehicle, including car body, steam boiler and the water storage for supplying water into steam boiler are provided on car body
Case, it is characterised in that: soft brush treatment device is additionally provided on the car body, the soft brush treatment device includes from upstream to downstream
The gentle water tank of the resin container being sequentially connected in series on the water supply pipe between water tank and steam boiler, the resin container and steam
The grug feeding jar of water supply pH value is connected with for the dosing into water supply and then adjusted on water supply pipe between boiler.
2. snow melting vehicle according to claim 1, it is characterised in that: the grug feeding jar connect and then led to the caching water tank
It crosses to the water dosing cached in water tank and adjusts the pH value of water supply.
3. snow melting vehicle according to claim 1, it is characterised in that: the soft brush treatment device further includes salt cellar, the salt
Tank is connected to the resin container in turn will be in resin for supplying salting liquid into resin container in resin container not filter feeding
Calcium ions and magnesium ions remove.
4. snow melting vehicle according to claim 3, it is characterised in that: gating control valve is provided at the top of the resin container,
Resin container, which is connected to caching water tank and salt cellar by gating control valve and passes through gating control valve, gates respective channels.
5. snow melting vehicle according to claim 4, it is characterised in that: be additionally provided on the gating control valve for entering resin container
In flushed resin salting liquid discharge sewage draining exit.
6. according to snow melting vehicle described in any claim in claim 2-5, it is characterised in that: set at the top of the grug feeding jar
It is equipped with the Adding medicine control valve for controlling dosing period and dosage.
7. snow melting vehicle described in any claim in -5 according to claim 1, it is characterised in that: the inlet of the resin container
It is provided with the booster water pump for being supplied to water supply mobilization dynamic.
8. snow melting vehicle described in any claim in -5 according to claim 1, it is characterised in that: the water tank is located at car body
Middle part, soft brush treatment device and steam boiler are disposed in parallel in the rear portion of car body.
9. a kind of soft brush treatment device, it is characterised in that: the gentle water tank of resin container including successively contacting from upstream to downstream,
Resin container is equipped with the water inlet connecting with corresponding supply equipment, and caching water tank is equipped with the water outlet connecting with corresponding watering equipment,
The grug feeding jar of water supply pH value is connected with for the dosing into water supply and then adjusted on resin container downstream water supply pipeline.
10. soft brush treatment device according to claim 9, it is characterised in that: the grug feeding jar and the caching water tank connect
Tap into and adjust by the water dosing into caching water tank the pH value of water supply.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711384482.5A CN109944204A (en) | 2017-12-20 | 2017-12-20 | A kind of soft brush treatment device and snow melting vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711384482.5A CN109944204A (en) | 2017-12-20 | 2017-12-20 | A kind of soft brush treatment device and snow melting vehicle |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109944204A true CN109944204A (en) | 2019-06-28 |
Family
ID=67004844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711384482.5A Pending CN109944204A (en) | 2017-12-20 | 2017-12-20 | A kind of soft brush treatment device and snow melting vehicle |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109944204A (en) |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4237538A (en) * | 1978-11-24 | 1980-12-02 | Permo S.A. | Electronic means for controlling the regeneration of resins in a resin type ion exchange device |
JP2003004203A (en) * | 2001-06-20 | 2003-01-08 | Miura Co Ltd | Method for operating softened water specification steam boiler |
US20060272182A1 (en) * | 2005-06-01 | 2006-12-07 | Gertner Murray S | Snow removal system |
JP2009228415A (en) * | 2008-02-27 | 2009-10-08 | Yuichi Chiyotani | Pressure reducing type snow melting apparatus |
CN201458877U (en) * | 2009-06-25 | 2010-05-12 | 克雷登热能设备(浙江)有限公司 | Water processing device for industrial steam boiler |
CN101846310A (en) * | 2009-03-25 | 2010-09-29 | 三浦工业株式会社 | Steam boiler apparatus and operating method therefor |
CN201660869U (en) * | 2009-12-30 | 2010-12-01 | 深圳市王博纳米热能技术有限公司 | Ice-snow melting trolley |
CN203007896U (en) * | 2012-11-28 | 2013-06-19 | 沈阳航天新星机电有限责任公司 | Vapor snow melting device |
KR101374268B1 (en) * | 2012-10-15 | 2014-03-13 | (주)청수메이드 | Apparatus controlling water quality for cooling system |
JP5731702B1 (en) * | 2014-08-26 | 2015-06-10 | 有限会社森下商会 | Mobile steam supply device |
CN204494369U (en) * | 2014-12-12 | 2015-07-22 | 立邦涂料(天津)有限公司 | A kind of emergence compensating water device for steam boiler |
CN207878380U (en) * | 2017-12-20 | 2018-09-18 | 河南森源重工有限公司 | Soft brush treatment device and snow melting vehicle |
-
2017
- 2017-12-20 CN CN201711384482.5A patent/CN109944204A/en active Pending
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4237538A (en) * | 1978-11-24 | 1980-12-02 | Permo S.A. | Electronic means for controlling the regeneration of resins in a resin type ion exchange device |
JP2003004203A (en) * | 2001-06-20 | 2003-01-08 | Miura Co Ltd | Method for operating softened water specification steam boiler |
US20060272182A1 (en) * | 2005-06-01 | 2006-12-07 | Gertner Murray S | Snow removal system |
JP2009228415A (en) * | 2008-02-27 | 2009-10-08 | Yuichi Chiyotani | Pressure reducing type snow melting apparatus |
CN101846310A (en) * | 2009-03-25 | 2010-09-29 | 三浦工业株式会社 | Steam boiler apparatus and operating method therefor |
CN201458877U (en) * | 2009-06-25 | 2010-05-12 | 克雷登热能设备(浙江)有限公司 | Water processing device for industrial steam boiler |
CN201660869U (en) * | 2009-12-30 | 2010-12-01 | 深圳市王博纳米热能技术有限公司 | Ice-snow melting trolley |
KR101374268B1 (en) * | 2012-10-15 | 2014-03-13 | (주)청수메이드 | Apparatus controlling water quality for cooling system |
CN203007896U (en) * | 2012-11-28 | 2013-06-19 | 沈阳航天新星机电有限责任公司 | Vapor snow melting device |
JP5731702B1 (en) * | 2014-08-26 | 2015-06-10 | 有限会社森下商会 | Mobile steam supply device |
CN204494369U (en) * | 2014-12-12 | 2015-07-22 | 立邦涂料(天津)有限公司 | A kind of emergence compensating water device for steam boiler |
CN207878380U (en) * | 2017-12-20 | 2018-09-18 | 河南森源重工有限公司 | Soft brush treatment device and snow melting vehicle |
Non-Patent Citations (1)
Title |
---|
王志江: "《煤矿液压控制技术》", 30 June 2009, 煤炭工业出版社, pages: 113 - 114 * |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8568585B2 (en) | Water distribution system with dual use water treatment unit | |
MX2010004462A (en) | System and method of analyzing fluids at a drilling location. | |
US20140030383A1 (en) | Device for supplying water and soda | |
CN207878380U (en) | Soft brush treatment device and snow melting vehicle | |
JP2021502232A5 (en) | ||
CN106052472B (en) | Spraying device and method for operating spraying device | |
RU150063U1 (en) | SURFACE TREATMENT PLANT | |
CN109944204A (en) | A kind of soft brush treatment device and snow melting vehicle | |
CN204981372U (en) | Water purifier filter element annotates liquid belt cleaning device | |
CN110374560B (en) | Water injection system with double water storage tanks, water injection method and storage medium | |
CN203904276U (en) | Demulsifying agent injection device | |
CN103736303A (en) | Perforated sludge discharge pipe with self dredging mechanism | |
CN106086977B (en) | PCB plating lines supply the medicine circulatory system | |
CN205331080U (en) | Polyurethane spouts hydraulic pressure station of machine of glue | |
CN107617534A (en) | A kind of variable frequency pump fills wax system | |
CN205258216U (en) | Flowing back processing apparatus is returned in acidizing of offshore oil field oil well | |
CN204275869U (en) | A kind of offshore platform medicament configuration and injection integral system | |
CN210658178U (en) | Parallel water pumping device | |
CN107774045A (en) | A kind of adding method and device of fine filtration of sodium aluminate solution filter aid | |
CN111362377A (en) | Novel water purification process disinfectant and medicament adding system | |
CN208087268U (en) | A kind of reverse osmosis chemicals dosing plant and system | |
CN207316480U (en) | A kind of transfer pipeline for salt slurry conveying | |
CN205444317U (en) | Integration feed water treatment equipment | |
CN206815272U (en) | A kind of runoff washes away stable water supply device | |
CN104617011A (en) | Chemical liquid supply system |
Legal Events
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 |