CN208104545U - A kind of cleaning device of aluminium ring formula ion-exchanger - Google Patents
A kind of cleaning device of aluminium ring formula ion-exchanger Download PDFInfo
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- CN208104545U CN208104545U CN201820561428.7U CN201820561428U CN208104545U CN 208104545 U CN208104545 U CN 208104545U CN 201820561428 U CN201820561428 U CN 201820561428U CN 208104545 U CN208104545 U CN 208104545U
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- cleaning
- pipe
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- valve
- exchanger
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Abstract
The purpose of the utility model is to provide a kind of cleaning devices of aluminium ring formula ion-exchanger, including：Ion-exchanger imported valve, ion-exchanger outlet valve, cleaning solution return valve, cleaning solution send out valve, purge tank water supply valve, cleaning solution recycling valve, cleaning pump outlet valve, cleaning pump, cleaning pump imported valve, purge tank, ion-exchanger, outlet pipe, cleaning water pipe, cleaning solution return pipe, water supply pipe and water inlet pipe, it is characterised in that：Ion-exchanger is internally provided with aluminium ring, and the left side of ion-exchanger is arranged in water inlet pipe, and the right side of ion-exchanger is arranged in outlet pipe, and water inlet pipe and outlet pipe are interconnected with ion-exchanger.The utility model be it is a kind of without device for disassembling ontology only need to the import and export pipeline introduce cleaning agent implement cyclic process cleaning device.The utility model has the advantages that flexible operation, performance are stable, high-efficient, downtime is short, maintenance cost is low and quick practical.
Description
Technical field
The utility model relates to a kind of cleaning device more particularly to a kind of cleaning devices of aluminium ring formula ion-exchanger.
Background technique
Currently, the production technology of low-temperature multiple-effect seawater desalination (MED) equipment is more using Israel IDE company thermal method low temperature
Desalination technology is imitated, every set sea water desalting equipment of installing is made of evaporator, and evaporator is exchanged heat using aluminium (5052) material
Pipe.To prevent Fe in seawater3+、Mn2+Displacement reaction occurs for cation and other corrosive ions, and heat exchange corrosion of the pipe wall is caused to wear
Hole is not available and (is only capable of being continued to use using the temporary plugging heat exchanger tube mode, can not be replaced), if things go on like this will lead to
Low-temperature multi-effect sea water evaporator, which can not put into production, operating status or substantially reduces desalination water production efficiency.
It is handed at present in the matched aluminium ring formula ion of low-temperature multiple-effect seawater desalination (MED) equipment original seawater side setting performance parameters
Parallel operation (a kind of ion-exchanger using aluminium ring as ion-exchanger filtrate form), but since thermal method sea water desalination is for sea
The requirement of water pretreatment system original seawater delivery turbidity is lower, and a large amount of suspended matter, glutinous mud are attached to aluminium ring surface in water, serious to hinder
Hinder aluminium ring and contact with sea water and hinder displacement occurs react, leads to not play the purpose for protecting subsequent evaporation device heat exchanger tube.
During current existing cleaning method is only capable of stopping transport by aluminium ring formula ion-exchanger, by engineered form remove from
Aluminium ring is transported to idle place outside in batches and pressure hydraulic giant is gradually used to clean by sub- exchanger top end cap, and cleaning process needs
It manually to stir, be repeated to achieve the purpose that remove glutinous mud, using disassembly process opposite way to aluminium after cleaning
Ring type ion-exchanger carries out back dress and test run, and aluminium ring cleaning implementation process difficulty is larger, and the cost of overhaul is high, downtime
It is long, time-consuming, laborious, low efficiency, high labor cost, and there are larger construction safety risk and many uncontrollable factors, so adopting
Manually the effect is unsatisfactory for mechanical cleaning.
Utility model content
In view of the above problems, the object of the present invention is to provide a kind of cleaning devices of aluminium ring formula ion-exchanger, originally
Utility model is single mainly for existing cleaning way, and implementation process difficulty is larger, time-consuming, laborious, low efficiency, high labor cost
The problems such as.And a kind of cleaning device of the aluminium ring formula ion-exchanger proposed, the utility model are a kind of without device for disassembling sheet
Body only need to introduce the cleaning device that cleaning agent implements cyclic process in the import and export pipeline.The utility model has flexible operation, property
Energy is stable, high-efficient, downtime is short, maintenance cost is low and quick practical advantage.
Used technical solution is the utility model to solve above-mentioned technical problem：A kind of aluminium ring formula ion-exchanger
Cleaning device, including：Ion-exchanger imported valve, ion-exchanger outlet valve, cleaning solution return valve, cleaning solution are sent out
Valve, purge tank water supply valve, cleaning solution recycling valve, cleaning pump outlet valve, cleaning pump, cleaning pump imported valve, cleaning
Tank, ion-exchanger, outlet pipe, cleaning water pipe, cleaning solution return pipe, water supply pipe and water inlet pipe, it is characterised in that：The ion
Exchanger is internally provided with aluminium ring, and the left side of the ion-exchanger is arranged in the water inlet pipe, and the outlet pipe setting exists
The right side of ion-exchanger, the water inlet pipe and outlet pipe are interconnected with the ion-exchanger, the ion-exchanger
Imported valve is arranged on water inlet pipe, and the ion-exchanger outlet valve is arranged on outlet pipe, the cleaning solution return pipe
The lower end of water inlet pipe is set, and one end of the cleaning solution return pipe and water inlet pipe are interconnected, the cleaning solution return pipe
The other end and the purge tank are connected with each other, and the cleaning solution sends out valve, cleaning solution recycling valve is both connected to cleaning solution and returns
In flow tube, the side of purge tank is arranged in the water supply pipe, and water supply pipe and purge tank are interconnected, the purge tank water supply valve
On water supply pipe, the cleaning water pipe is arranged in the lower end of cleaning solution return pipe for setting, one end of the cleaning water pipe with it is described
Purge tank is interconnected, and the other end and the outlet pipe for cleaning water pipe are interconnected, the cleaning pump outlet valve, cleaning
Pump, cleaning pump imported valve, cleaning solution are sent out valve and are both connected on the cleaning water pipe, the cleaning pump imported valve setting
In the left side of cleaning pump, the right side of cleaning pump is arranged in the cleaning pump outlet valve.
Further, the lower end of the ion-exchanger is connected with the first sewage pipe, is provided with blowdown on the first sewage pipe
Communicating door and blowdown manually operated door, blowdown communicating door are located at the top of blowdown manually operated door.
Further, the side of first sewage pipe is connected with air inlet pipe, and compressed air valve is provided in air inlet pipe.
Further, the upper end of the ion-exchanger is connected with exhaust pipe, and ion-exchanger row is provided on exhaust pipe
Gas manually-operated gate and exhaust valve.
Further, filter is connected on the cleaning solution return pipe.
Further, the upper end of the purge tank is connected with purge tank liquidometer.
Further, the side of the purge tank is connected with the second sewage pipe, and purge tank is arranged on having the second sewage pipe and arranges
Dirty valve.
Further, cleaning pump pressure gauge is connected on the cleaning water pipe, cleaning pump pressure gauge is arranged in the cleaning pump
Outlet side.
Further, connecting tube is provided between the cleaning water pipe and cleaning solution return pipe, cleaning water pipe and cleaning solution return
It is interconnected between flow tube by connecting tube, cleaning solution circulation valve is provided in connecting tube.
The utility model has the advantage of：
(1) present apparatus structure is simple, various informative, and temporary storage tank can be used in Mobile cleaning vehicle or workshop and be aided with and face
Shi Guanlu and valve system carry out configuration combination.
(2) present apparatus eliminates traditional purge tank agitating device, instead uses cleaning pump inner loop mode
Accelerate cleaning agent rate of dissolution, installation cost investment and maintenance cost expenditure can be effectively reduced.
(3) cleaning solution return filter is arranged in the present apparatus, can filter the sundries such as the dirty sample stripped down, silt, glutinous mud,
And then ensure cleaning solution circulating effect.
(4) present apparatus has easy to operate, and cleaning effect is obvious, and synthesis is low in energy consumption, and the cleaning frequency is short, and maintenance cost is low
Advantage.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model.
Wherein：
1- ion-exchanger imported valve；2- ion-exchanger outlet valve；The exhaust of 3- ion-exchanger is manual
Valve；
4- cleaning solution return valve；5- cleaning solution sends out valve；6- blowdown communicating door；
7- compressed air valve；8- blowdown manually operated door；9- purge tank water supply valve；
10- purge tank liquidometer；11- cleaning solution recycles valve；12- cleaning solution circulation valve；
13- cleaning pump outlet valve；14- cleaning pump pressure gauge；15- cleaning pump；
16- cleaning pump imported valve；17- purge tank blowdown valve；18- filter；
19- purge tank；20- ion-exchanger；21- aluminium ring；
22- outlet pipe；23- cleans water pipe；The first sewage pipe of 24-；
25- air inlet pipe；26- cleaning solution return pipe；27- connecting tube；
28- water supply pipe；The second sewage pipe of 29-；30- water inlet pipe；
31- exhaust pipe；32- exhaust valve
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
Fig. 1 is the structural schematic diagram of the utility model, a kind of cleaning dress of aluminium ring formula ion-exchanger as shown in Figure 1
It sets, including：Ion-exchanger imported valve 1, ion-exchanger outlet valve 2, ion-exchanger exhaust manually-operated gate 3, cleaning
Liquid return valve 4, cleaning solution send out valve 5, blowdown communicating door 6, compressed air valve 7, blowdown manually operated door 8, purge tank moisturizing
Valve 9, purge tank liquidometer 10, cleaning solution recycling valve 11, cleaning solution circulation valve 12, cleaning pump outlet valve 13, cleaning
Pump pressure table 14, cleaning pump 15, cleaning pump imported valve 16, purge tank blowdown valve 17, cleaning pump imported valve 16, purge tank row
Dirty valve 17, filter 18, purge tank 19, ion-exchanger 20, aluminium ring 21, outlet pipe 22, cleaning water pipe 23, the first sewage pipe
24, air inlet pipe 25, cleaning solution return pipe 26, connecting tube 27, water supply pipe 28, the second sewage pipe 29, water inlet pipe 30, exhaust pipe 31 with
Exhaust valve 32, it is characterised in that：The ion-exchanger 20 is internally provided with aluminium ring 21, and the water inlet pipe 30 is arranged described
The right side of ion-exchanger 20, the water inlet pipe 30 and outlet pipe is arranged in the left side of ion-exchanger 20, the outlet pipe 22
22 are interconnected with the ion-exchanger 20, and the ion-exchanger imported valve 1 is arranged on water inlet pipe 30, it is described from
Sub- exchanger outlet valve 2 is arranged on outlet pipe 22, and the lower end of water inlet pipe 30 is arranged in the cleaning solution return pipe 26, described
One end of cleaning solution return pipe 26 and water inlet pipe 30 are interconnected, the other end and the purge tank of the cleaning solution return pipe 26
19 are connected with each other, and the cleaning solution sends out valve 5, cleaning solution recycling valve 11 is both connected on cleaning solution return pipe 26, described
The side of purge tank 19 is arranged in water supply pipe 28, and water supply pipe 28 and purge tank 19 are interconnected, and the purge tank water supply valve 9 is set
It sets on water supply pipe 28, the lower end of cleaning solution return pipe 26, one end of the cleaning water pipe 23 is arranged in the cleaning water pipe 23
It is interconnected with the purge tank 19, the other end and the outlet pipe 22 for cleaning water pipe 23 are interconnected, and the cleaning pumps out
Mouth valve 13, cleaning pump 15, cleaning pump imported valve 16, cleaning solution are sent out valve 5 and are both connected on the cleaning water pipe 23, institute
The left side that cleaning pump 15 is arranged in cleaning pump imported valve 16 is stated, the right side of cleaning pump 15 is arranged in the cleaning pump outlet valve 2
Side.
Working method：The utility model provides a kind of cleaning device of aluminium ring formula ion-exchanger, and the utility model exists
In use, periodically sampling is discharged according to aluminium ring formula ion-exchanger first, using aluminium in the detection water outlet of aluminium ion detection kit
Ion concentration.If numerical value is arranged lower than system in aluminium ion concentration detection in water outlet, judges that the ion-exchanger fails, stop immediately
It transports and the ion-exchanger is isolated and switchs to on-line cleaning mode.It is as follows that cleaning step is embodied：
(1) stoppage in transit ion-exchanger 20 to be cleaned closes the ion-exchanger imported valve 1, outlet valve 2, the row of unlatching
Gas manually operated door 3, blowdown communicating door 6, blowdown manually operated door 8 drain water inside ion-exchanger.
(2) it opens purge tank water supply valve 9 and adds cleaning agent by a certain percentage and (include at least sulfamic acid, inhibition
Agent, slimes dispersant agent, surfactant, bleeding agent, defoaming agent) to maintaining certain liquid level in purge tank.Open cleaning pump inlet
Valve 16, outlet valve 13, cleaning solution circulation valve 12, cleaning solution recycle valve 11.Start cleaning pump and carries out cleaning solution dissolution
Process for preparation.Guarantee that cleaning solution sends out valve 5 and cleaning solution return valve 4 is in close state simultaneously.
(3) according to above-mentioned (2) step, cleaning solution is configured, after to be configured.Cleaning solution circulation valve 12 is closed, simultaneously
It opens cleaning solution and sends out valve 5, cleaning solution is delivered in ion-exchanger by cleaning pump 15, maintains pressure 0.3-
Stop cleaning pump 15 after 0.35MPa and closes the cleaning solution submitting standing of valve 5 2-4h.
(4) on the basis of above-mentioned (3) step, start cleaning pump 15, open cleaning solution and send out valve 5 and cleaning solution return valve
Door 4 (cleaning process medium flow direction is opposite with ion-exchanger normal operating condition medium flow direction), while opening blowdown communicating door 6
With compressed air valve 7, blowdown manually operated door 8 is closed.(20 inside aluminium ring of ion-exchanger, 21 amount of fill is the 1/2 of tank volume
To 2/3, compressed air is added, aluminium ring state of disturbance inside ion-exchanger can be effectively promoted, increases mutually collision and friction is general
Rate promotes cleaning effect.) carry out clean cycle process (can according to cleaning solution return flow and cleaning pump discharge pressure change feelings
Condition selects cleaning return line filter 18 in due course).
(5) above-mentioned (4) step is repeated, and by sampling at purge tank blowdown valve 17, passes through detection cleaning solution turbidity and aluminium
Ion concentration judges the cleaning state of aluminium ring in ion-exchanger.If (pH and is detected micro to no significant change in cleaning solution
Aluminium ion then judges that cleaning finishes)
(6) it after by the judgement cleaning of above-mentioned (5) step, opens purge tank blowdown valve 17 and is arranged in the first sewage pipe
Purge tank 19 and 20 internal washing liquid of ion-exchanger are emitted at neutralization by blowdown communicating door 6 and blowdown manually operated door 8 on 24
It manages in pond.
(7) purge tank water supply valve 9 and purge tank sewage door 17 are opened, certain liquid level in purge tank is maintained, is repeated above-mentioned
(4) step 30-60min.
(8) it closes cleaning solution and sends out valve 5 and cleaning solution return valve 4, drain Jie of on-line cleaning device internal residual
Matter is restored spare.Compressed air valve 7 is closed, ion-exchanger imported valve 1, outlet valve 2 is opened, puts into operation.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, the logical technical staff of this field should manage
Solution：It is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of skills
Art feature is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution the utility model
The range of each embodiment technical solution.
Claims (9)
1. a kind of cleaning device of aluminium ring formula ion-exchanger, including：Ion-exchanger imported valve, ion-exchanger outlet valve
Door, cleaning solution return valve, cleaning solution send out valve, purge tank water supply valve, cleaning solution and recycle valve, cleaning pump outlet valve
Door, cleaning pump, cleaning pump imported valve, purge tank, ion-exchanger, outlet pipe, cleaning water pipe, cleaning solution return pipe, moisturizing
Pipe and water inlet pipe, it is characterised in that：The ion-exchanger is internally provided with aluminium ring, and the water inlet pipe is arranged in the ion
The left side of exchanger, the outlet pipe are arranged in the right side of ion-exchanger, the water inlet pipe and outlet pipe with the ion
Exchanger is interconnected, and the ion-exchanger imported valve is arranged on water inlet pipe, and the ion-exchanger outlet valve is set
It sets on outlet pipe, the lower end of water inlet pipe, one end of the cleaning solution return pipe and water inlet is arranged in the cleaning solution return pipe
Pipe is interconnected, and the other end of the cleaning solution return pipe and the purge tank are connected with each other, and the cleaning solution sends out valve, clear
Washing lotion recycling valve is both connected on cleaning solution return pipe, and the side of purge tank, water supply pipe and cleaning is arranged in the water supply pipe
Tank is interconnected, and on water supply pipe, cleaning solution return pipe is arranged in the cleaning water pipe for the purge tank water supply valve setting
Lower end, one end of the cleaning water pipe and the purge tank are interconnected, and the other end and the outlet pipe for cleaning water pipe are mutual
Connection, the cleaning pump outlet valve, cleaning pump, cleaning pump imported valve, cleaning solution send out valve and are both connected to the cleaning
On water pipe, the left side of cleaning pump is arranged in the cleaning pump imported valve, and cleaning pump is arranged in the cleaning pump outlet valve
Right side.
2. a kind of cleaning device of aluminium ring formula ion-exchanger according to claim 1, it is characterised in that：The ion is handed over
The lower end of parallel operation is connected with the first sewage pipe, and blowdown communicating door and blowdown manually operated door, blowdown connection are provided on the first sewage pipe
Network door is located at the top of blowdown manually operated door.
3. a kind of cleaning device of aluminium ring formula ion-exchanger according to claim 2, it is characterised in that：The first row
The side of dirty pipe is connected with air inlet pipe, and compressed air valve is provided in air inlet pipe.
4. a kind of cleaning device of aluminium ring formula ion-exchanger according to claim 1, it is characterised in that：The ion is handed over
The upper end of parallel operation is connected with exhaust pipe, and ion-exchanger exhaust manually-operated gate and exhaust valve are provided on exhaust pipe.
5. a kind of cleaning device of aluminium ring formula ion-exchanger according to claim 1, it is characterised in that：The cleaning solution
Filter is connected on return pipe.
6. a kind of cleaning device of aluminium ring formula ion-exchanger according to claim 1, it is characterised in that：The purge tank
Upper end be connected with purge tank liquidometer.
7. a kind of cleaning device of aluminium ring formula ion-exchanger according to claim 1, it is characterised in that：The purge tank
Side be connected with the second sewage pipe, on having the second sewage pipe be arranged purge tank blowdown valve.
8. a kind of cleaning device of aluminium ring formula ion-exchanger according to claim 1, it is characterised in that：The ejected wash water
Cleaning pump pressure gauge is connected on pipe, cleaning pump pressure gauge is arranged in the cleaning pump outlet side.
9. a kind of cleaning device of aluminium ring formula ion-exchanger according to claim 1, it is characterised in that：The ejected wash water
It is provided with connecting tube between pipe and cleaning solution return pipe, cleans between water pipe and cleaning solution return pipe and is mutually interconnected by connecting tube
It is logical, cleaning solution circulation valve is provided in connecting tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820561428.7U CN208104545U (en) | 2018-04-19 | 2018-04-19 | A kind of cleaning device of aluminium ring formula ion-exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820561428.7U CN208104545U (en) | 2018-04-19 | 2018-04-19 | A kind of cleaning device of aluminium ring formula ion-exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208104545U true CN208104545U (en) | 2018-11-16 |
Family
ID=64118399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820561428.7U Expired - Fee Related CN208104545U (en) | 2018-04-19 | 2018-04-19 | A kind of cleaning device of aluminium ring formula ion-exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208104545U (en) |
-
2018
- 2018-04-19 CN CN201820561428.7U patent/CN208104545U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181116 Termination date: 20210419 |