CN108267027A - Produce the condensing unit of corrosion inhibiting and descaling agent - Google Patents
Produce the condensing unit of corrosion inhibiting and descaling agent Download PDFInfo
- Publication number
- CN108267027A CN108267027A CN201810070248.3A CN201810070248A CN108267027A CN 108267027 A CN108267027 A CN 108267027A CN 201810070248 A CN201810070248 A CN 201810070248A CN 108267027 A CN108267027 A CN 108267027A
- Authority
- CN
- China
- Prior art keywords
- solenoid valve
- outlet
- water
- corrosion inhibiting
- descaling agent
- 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- Withdrawn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
- 230000007797 corrosion Effects 0.000 title claims abstract description 21
- 238000005260 corrosion Methods 0.000 title claims abstract description 21
- 230000002401 inhibitory effect Effects 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 66
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 238000009833 condensation Methods 0.000 abstract description 9
- 230000005494 condensation Effects 0.000 abstract description 9
- 238000001816 cooling Methods 0.000 description 7
- 239000000110 cooling liquid Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- TVHALOSDPLTTSR-UHFFFAOYSA-H hexasodium;[oxido-[oxido(phosphonatooxy)phosphoryl]oxyphosphoryl] phosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O TVHALOSDPLTTSR-UHFFFAOYSA-H 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000036413 temperature sense Effects 0.000 description 1
- 150000003751 zinc Chemical class 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
- F28B1/02—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using water or other liquid as the cooling medium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B11/00—Controlling arrangements with features specially adapted for condensers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
The condensing unit of corrosion inhibiting and descaling agent is produced, mainly including condenser pipe, boiler, cold water storage cistern, PLC control system and several solenoid valves；Described condenser pipe one end is equipped with air inlet, the other end is equipped with gas outlet, the air inlet is connect with producing the reaction kettle steam (vapor) outlet of corrosion inhibiting and descaling agent, three-way interface is equipped at the gas outlet, the present apparatus is reasonable in design, condensation section length need not be calculated, the temperature difference can be automatically controlled and can realize that steam circulation cools down.
Description
Technical field
The present invention relates to corrosion inhibiting and descaling agent production field more particularly to the condensing units of production corrosion inhibiting and descaling agent.
Background technology
Large, medium and small boiler prevents fouling and corrosion, and chemical treatment method in useable stove adds in scale inhibition in boiler feed water
Agent reduces boiler water hardness demineralized water, reduces fouling and corrosion, this method is simple and practical, receives praises from customers.
At present, the corrosion inhibiting and descaling agent that class is selected in industrial water supply mainly has：Chromate, Quadrafos, zinc salt, organophosphor
Hydrochlorate, silicate etc., and the production of these corrosion inhibiting and descaling agents will use reaction kettle, and reaction kettle is related to using reaction kettle
Heating and cooling, this has been required for accurate temperature control device, and most reaction kettle heating at present is all that steam heats, steam
Cooling just need to use condenser, if in reaction kettle high-temperature steam be directly entered condenser cooling, although drop can be reached
The purpose of temperature, but excessive temperature differentials can shorten the service life of condenser, this external condenser is also needed in condensation needed for calculating
Condensation section length, it is busy to need to connect several condenser pipes to determine condensation effect.
Chinese patent CN205580229U discloses a kind of condensing unit for producing corrosion inhibiting and descaling agent, including room temperature water condensation
Device and condenser, described room temperature water condensing unit one end are provided with the inlet tube with being connected inside reaction kettle, other end setting
There is the outlet connected with condenser, connected between the port of export and reaction kettle of the condenser by communicating pipe；This patent
Advantageous effect is：By setting room temperature water condensing unit between reaction kettle and condenser, the hot gas in reaction kettle first pass through into
Mouth pipe enters normal-temperature water and is first once cooled down so that and the gas by cooling for the first time flows into condenser by outlet, by
It is no longer excessively high in the gas temperature that have passed through cooling for the first time, make condensation effect more preferable.Although this patent part solves the temperature difference
The problem of excessive, but there are first：The temperature difference cannot control；Second：The shortcomings of condensation effect is unable to control.
Invention content
The technical problem to be solved by the present invention is to overcome the deficiencies in the prior art, provide a kind of device structure reasonable design,
Condensation section length need not be calculated, the temperature difference can be automatically controlled and can realize that steam circulation cools down.
Following technical scheme is provided to realize the present invention：Produce corrosion inhibiting and descaling agent condensing unit, mainly including condenser pipe,
Boiler, cold water storage cistern, PLC control system and several solenoid valves；Described condenser pipe one end is equipped with air inlet, and the other end is equipped with outlet
Mouthful, the air inlet is connect with producing the reaction kettle steam (vapor) outlet of corrosion inhibiting and descaling agent, and three-way interface, institute are equipped at the gas outlet
It states three-way interface one end to connect with muffler, one end is connect with exhaust pipe, and the muffler is connect with air inlet；The condenser pipe
Side wall upper part is equipped with water inlet, and lower sidewall is equipped with water outlet；One end of the water inlet and water inlet manifold connects, the water inlet
The other end of manifold is connect with hot water tank outlet and cold water storage cistern water outlet, and the water outlet is connect with boiler；The water inlet
Manifold is equipped with the first temperature inductor and the first solenoid valve；Second solenoid valve, cold water storage cistern are equipped at the hot water tank outlet
Water outlet is equipped with third solenoid valve；The 4th solenoid valve is equipped at the air inlet；Second temperature is additionally provided at the gas outlet
Inductor；First solenoid valve, second solenoid valve, third solenoid valve, the 4th solenoid valve, three-way interface, the first temperature sense
Device and second temperature inductor are connect with PLC control system.
Preferably, the hot water box outer wall package insulation jacket.
Preferably, the cold water storage cistern and hot water chamber interior wall coating rust-proof coating.
Preferably, the three-way interface is steam triple valve.
Usefulness of the present invention：All solenoid valve and temperature inductor are connected with PLC control system, with temperature
The feedback signal of inductor is spent, the control to electromagnetic valve switch is realized, warm water is formed after the water source mixing of boiler and cold water storage cistern,
The temperature difference that steam can be controlled between the liquid that cools down by temperature setting；Three-way interface and set temperature are equipped at gas outlet
Inductor is discharged into next stage if vapor (steam) temperature reaches requirement, if not reaching requirement, into muffler, again into
Row condensation cooling, such design can realize the circulation temperature lowering of steam, therefore not need to especially calculate the length of condenser pipe, due to
Temperature difference can be controlled, therefore the service life of condenser pipe can extend, enterprise can be effectively cost-effective.
Description of the drawings
Fig. 1 is schematic structural view of the invention
In figure：1 be condenser pipe, 1.1 be air inlet, 1.2 be gas outlet, 1.3 be water inlet, 1.4 be water outlet, 2 be boiler,
3 it is cold water storage cistern, 4 be PLC control system, 5 be three-way interface, 6 be muffler, 7 be exhaust pipe, 8 be water inlet manifold, 8.1 is
One temperature inductor, 8.2 be second temperature inductor, 9.1 be the first solenoid valve, 9.2 be second solenoid valve, 9.3 be third electricity
Magnet valve, 9.4 are the 4th solenoid valves.
Specific embodiment
The condensing unit of corrosion inhibiting and descaling agent is produced, mainly includes condenser pipe 1, boiler 2, cold water storage cistern 3, PLC control system 4
With several solenoid valves；Described 1 one end of condenser pipe be equipped with air inlet 1.1, the other end be equipped with gas outlet 1.2, the air inlet 1.1 with
Produce the reaction kettle steam (vapor) outlet connection of corrosion inhibiting and descaling agent（It is not drawn into figure）, three-way interface 5 is equipped at the gas outlet 1.2,
Described 5 one end of three-way interface is connect with muffler 6, and one end is connect with exhaust pipe 7, and the muffler 6 is connect with air inlet 1.1；
1 side wall upper part of condenser pipe is equipped with water inlet 1.3, and lower sidewall is equipped with water outlet 1.4；The water inlet 1.3 is total with water inlet
One end connection of pipe 8, the other end of the water inlet manifold 8 are connect with hot water tank outlet and cold water storage cistern water outlet, the water outlet
Mouth 1.4 is connect with boiler 2；The water inlet manifold 8 is equipped with the first temperature inductor 8.1 and the first solenoid valve 9.1；The heat
Second solenoid valve 9.2 is equipped at water outlet of water tank, cold water storage cistern water outlet is equipped with third solenoid valve 9.3；At the air inlet 1.1
Equipped with the 4th solenoid valve 9.4；Second temperature inductor 8.2 is additionally provided at the gas outlet 1.2；First solenoid valve 9.1,
Two solenoid valves 9.2, third solenoid valve 9.3, the 4th solenoid valve 9.4, three-way interface 5, the first temperature inductor 8.1 and second temperature
Inductor 8.2 is connect with PLC control system 4, and 2 outer wall of boiler wraps up insulation jacket, the cold water storage cistern 3 and boiler
2 inner walls coat rust-proof coating, and the three-way interface 5 is steam triple valve.
Present apparatus operation principle：The temperature difference of steam and the liquid that cools down is set using PLC control system 4 as needed, is opened
Second solenoid valve 9.2 and third solenoid valve 9.3, the firstth temperature inductor 8.1 detection cooling liquid temperature, open third solenoid valve
9.3, cooling liquid enters condenser pipe 1, and cooling liquid circulates in condenser pipe 1, opens the 4th solenoid valve 9.4, and steam enters cold
Solidifying pipe 1, realizes cooling, and steam detects vapor (steam) temperature, reach requirement, opens by gas outlet 1.2, second temperature inductor 8.2
The interface of three-way interface 5 and exhaust pipe 7, steam enters next stage, if vapor (steam) temperature is still very high, opens three-way interface 5
With the interface of muffler 6, steam enters condenser pipe 1, cools down again, and PLC control system 4 adjusts cooling liquid again at this time
Temperature controls temperature difference.
The invention is not limited in the condensing units of the production corrosion inhibiting and descaling agent involved by above-mentioned specific embodiment, are familiar with
Those skilled in the art can also make a variety of variations accordingly, but any be equal or similar variation should all be covered with of the invention
Within the scope of the claims.
Claims (4)
1. produce the condensing unit of corrosion inhibiting and descaling agent, it is characterised in that：Mainly include condenser pipe, boiler, cold water storage cistern, PLC controls
System processed and several solenoid valves；Described condenser pipe one end is equipped with air inlet, and the other end is equipped with gas outlet, the air inlet and production
The reaction kettle steam (vapor) outlet of corrosion inhibiting and descaling agent connects, and three-way interface is equipped at the gas outlet, described three-way interface one end is with returning
Tracheae connects, and one end is connect with exhaust pipe, and the muffler is connect with air inlet；The condenser pipe side wall upper part is equipped with water inlet
Mouthful, lower sidewall is equipped with water outlet；One end of the water inlet and water inlet manifold connects, the other end and the heat of the water inlet manifold
Water outlet of water tank is connected with cold water storage cistern water outlet, and the water outlet is connect with boiler；The water inlet manifold is equipped with the first temperature
Spend inductor and the first solenoid valve；Second solenoid valve is equipped at the hot water tank outlet, cold water storage cistern water outlet is equipped with third
Solenoid valve；The 4th solenoid valve is equipped at the air inlet；Second temperature inductor is additionally provided at the gas outlet；First electricity
Magnet valve, second solenoid valve, third solenoid valve, the 4th solenoid valve, three-way interface, the first temperature inductor and second temperature inductor
It is connect with PLC control system.
2. the condensing unit of production corrosion inhibiting and descaling agent according to claim 1, it is characterised in that：The hot water box outer wall packet
Wrap up in insulation jacket.
3. the condensing unit of production corrosion inhibiting and descaling agent according to claim 1, it is characterised in that：The cold water storage cistern and hot water
Chamber interior wall coats rust-proof coating.
4. the condensing unit of production corrosion inhibiting and descaling agent according to claim 1, it is characterised in that：The three-way interface is steams
Vapour triple valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810070248.3A CN108267027A (en) | 2018-01-24 | 2018-01-24 | Produce the condensing unit of corrosion inhibiting and descaling agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810070248.3A CN108267027A (en) | 2018-01-24 | 2018-01-24 | Produce the condensing unit of corrosion inhibiting and descaling agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108267027A true CN108267027A (en) | 2018-07-10 |
Family
ID=62776535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810070248.3A Withdrawn CN108267027A (en) | 2018-01-24 | 2018-01-24 | Produce the condensing unit of corrosion inhibiting and descaling agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108267027A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111174019A (en) * | 2019-12-31 | 2020-05-19 | 浙江大学 | Device and method for cooperatively adjusting steam pressure and temperature |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013087709A (en) * | 2011-10-19 | 2013-05-13 | Hitachi Ltd | Condenser cooling water system |
| CN103851925A (en) * | 2012-12-08 | 2014-06-11 | 大连优力特换热设备制造有限公司 | Condenser pipe |
| CN204007191U (en) * | 2014-05-29 | 2014-12-10 | 宁波大学 | A kind of batch (-type) condenser |
| CN105180671A (en) * | 2015-09-28 | 2015-12-23 | 夏烬楚 | Novel graphite condenser |
| CN205353033U (en) * | 2015-12-16 | 2016-06-29 | 山东海能科学仪器有限公司 | Kai shi azotometer condensing equipment |
| US20160252307A1 (en) * | 2015-02-26 | 2016-09-01 | Maxi-Therme Inc. | Heat exchange system and method |
| CN205580229U (en) * | 2016-04-27 | 2016-09-14 | 常州姚氏同德化工有限公司 | Condensing equipment of production inhibition antisludging agent |
| CN107152873A (en) * | 2017-06-01 | 2017-09-12 | 无锡市必盛水处理剂有限公司 | One kind production sodium metasilicate cooling conveying device |
| CN208012397U (en) * | 2018-01-24 | 2018-10-26 | 江苏蓝遥净水剂有限公司 | Produce the condensing unit of corrosion inhibiting and descaling agent |
-
2018
- 2018-01-24 CN CN201810070248.3A patent/CN108267027A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013087709A (en) * | 2011-10-19 | 2013-05-13 | Hitachi Ltd | Condenser cooling water system |
| CN103851925A (en) * | 2012-12-08 | 2014-06-11 | 大连优力特换热设备制造有限公司 | Condenser pipe |
| CN204007191U (en) * | 2014-05-29 | 2014-12-10 | 宁波大学 | A kind of batch (-type) condenser |
| US20160252307A1 (en) * | 2015-02-26 | 2016-09-01 | Maxi-Therme Inc. | Heat exchange system and method |
| CN105180671A (en) * | 2015-09-28 | 2015-12-23 | 夏烬楚 | Novel graphite condenser |
| CN205353033U (en) * | 2015-12-16 | 2016-06-29 | 山东海能科学仪器有限公司 | Kai shi azotometer condensing equipment |
| CN205580229U (en) * | 2016-04-27 | 2016-09-14 | 常州姚氏同德化工有限公司 | Condensing equipment of production inhibition antisludging agent |
| CN107152873A (en) * | 2017-06-01 | 2017-09-12 | 无锡市必盛水处理剂有限公司 | One kind production sodium metasilicate cooling conveying device |
| CN208012397U (en) * | 2018-01-24 | 2018-10-26 | 江苏蓝遥净水剂有限公司 | Produce the condensing unit of corrosion inhibiting and descaling agent |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111174019A (en) * | 2019-12-31 | 2020-05-19 | 浙江大学 | Device and method for cooperatively adjusting steam pressure and temperature |
| CN111174019B (en) * | 2019-12-31 | 2021-10-08 | 浙江大学 | Device and method for cooperatively adjusting steam pressure and temperature |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180710 |