CN104843897B - A kind of except aluminum filter - Google Patents
A kind of except aluminum filter Download PDFInfo
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- CN104843897B CN104843897B CN201410723177.4A CN201410723177A CN104843897B CN 104843897 B CN104843897 B CN 104843897B CN 201410723177 A CN201410723177 A CN 201410723177A CN 104843897 B CN104843897 B CN 104843897B
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- water inlet
- header tank
- filter
- casing
- automatic control
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Abstract
The invention discloses a kind of except aluminum filter, including water inlet pipe, outlet pipe, first ball valve, header tank and tenderizing machine, the input of the first ball valve connects water inlet pipe, the outfan of the first ball valve connects header tank, tenderizing machine includes automatic control multiple pipeline valve, Rose Box and brine tank, header tank includes casing, filter element, flexible pipe, water inlet, outlet and display circuit, water inlet is arranged at the end face of casing, outlet is arranged at the bottom surface of casing, filter element is connected with water inlet by flexible pipe, filter element hangs on the sidewall of casing, display circuit includes pressure transducer, comparator, or door and display lamp.Beneficial effects of the present invention: achieve the float such as the timely aluminium oxide cleared up in header tank, improve the elimination efficiency of float in condensed water.
Description
Technical field
The present invention relates to a kind of except aluminum filter, particularly relate to a kind of for steam boiler condensation
Water Sproading utilization process in except aluminum filter.
Background technology
Condensed water is the product that steam boiler steams, and when water is heated in the boiler, is changed into steam.
Steam is lowered the temperature after a procedure and is become water mutually, and condensed waterpipe reclaims.Condensed water is returned
With, its highest use value is that boiler replenishing water is done in reuse, and one is the life that can reduce and soften water
Yield, reduces softening process and to the pollution of environment and softens expense；Two is can effectively to lower pot
The total solid of stove water, reduces the blowdown flow rate of boiler；Three be maximal efficiency reclaimed condensed water
In heat, reduce thermal pollution and energy resource consumption.Say in terms of above three, after condensed water processes
It is back to use boiler and does moisturizing, be to be very beneficial for environmental conservation and water saving, energy-conservation and regenerative agent
Strong act etc. resource.But, at present, in low-pressure boiler field, the reuse shape of condensed water
Condition is pessimistic, and major part is all condensed water elimination, not only causes waste, and pollutes environment.
And condensed water can not the subject matter of reuse be the aluminium ion containing high concentration, simultaneously possibly together with oxygen
Change the float such as aluminum, it is impossible to meet the basic demand of boiler replenishing water.
Summary of the invention
The technical problem to be solved in the present invention be to provide a kind of simple in construction except aluminum filter, real
Show the float such as aluminium oxide in timely cleaning header tank, improve float in condensed water
Elimination efficiency.
For solving above-mentioned technical problem, the technical scheme is that offer one filters except aluminum
Device, including water inlet pipe, outlet pipe, the first ball valve, header tank and tenderizing machine, the first ball
The input of valve connects water inlet pipe, and the outfan of the first ball valve connects header tank, tenderizing machine bag
Include automatic control multiple pipeline valve, Rose Box and brine tank, the first end of automatic control multiple pipeline valve
Connect header tank, automatic control multiple pipeline valve second end connect Rose Box, Rose Box built with
Ion exchange resin, the three-terminal link brine tank of automatic control multiple pipeline valve, automatically control many
4th end of road valve connects outlet pipe, it is characterised in that described header tank includes casing, filter
Core, flexible pipe, water inlet, outlet and display circuit, water inlet is arranged at the top of casing
Face, outlet is arranged at the bottom surface of casing, and filter element is connected with water inlet by flexible pipe, filter element
Hang on the sidewall of casing, display circuit include pressure transducer, comparator or door with
And display lamp, pressure transducer is embedded on wall box and pressure transducer supports filter element,
The outfan of pressure transducer is connected with the first input end of comparator, and the second of comparator is defeated
Entering termination and compare voltage, the outfan of comparator connects or the first input end of door, or door
Second output head grounding, or the positive pole of the outfan connection display lamp of door, the negative pole of display lamp
Ground connection.In use, the first ball valve is total valve, can control by switching the first ball valve
Whole except the switch of aluminum filter.Header tank is for depositing a period of time by condensed water so that
The float such as the aluminium oxide in condensed water can deposit, and header tank provides nothing for tenderizing machine
The condensed water of float, reaches to filter the effect of float.Along with the float in filter element more
Coming the most, filter element is increasing to the pressure of pressure transducer.When heavy in the filter element of header tank
When long-pending float is too much, the output valve of pressure transducer is more than comparing voltage, and comparator is defeated
Go out high level signal, or door output high level signal, the most extremely high level signal of display lamp,
Display lamp is connected, and display lamp is bright, and the float in prompting filter element is too much, needs cleaning in time,
Just can preferably filter the float in condensed water.The automatic control multiple pipeline valve of tenderizing machine connects
Receiving the condensed water from header tank, first under the effect of automatic control multiple pipeline valve, condensed water enters
Enter Rose Box, can be by certain of itself when the ion exchange resin in Rose Box and condensed water
Aluminium ion in a kind of active ion and water is exchanged with each other, and displacement reaction i.e. occurs,
Remove soluble aluminium ion in water；Subsequently, the condensation after automatic control multiple pipeline valve will soften
Water exports the external world by outlet pipe；Finally, after efficiency lost resin, exchanger resin itself is not
It is dissolved in water, and reversible during exchange reaction, then and automatic control multiple pipeline valve is by brine tank
In NaCl input Rose Box, ion exchange resin is regenerated.
Further, described also including except aluminum filter samples valve, samples valve and is arranged at outlet pipe
Place.By arranging sampling valve at outlet pipe, the condensed water of outlet pipe output can be carried out matter
Amount detection.
Further, described also include the first Pressure gauge and the second Pressure gauge except aluminum filter,
First Pressure gauge is arranged at the junction of header tank and automatic control multiple pipeline valve, the second Pressure gauge
It is arranged at the junction of automatic control multiple pipeline valve and outlet pipe.Due to equipment requirements intake pressure
About 0.3MPa, therefore the first Pressure gauge is set and is monitored；Second Pressure gauge then detects
The pressure of water pipe, the pressure preventing outlet pipe is excessive.
Further, described except aluminum filter also include the first floor drain and the second draining ground
Leakage, the first floor drain is connected with the 5th end of automatic control multiple pipeline valve, the second floor drain
It is connected to the upper end of brine tank.First floor drain when water level in Rose Box is too high,
Too much water is discharged from the first floor drain；Second floor drain is for the liquid at brine tank
When position is too high, too much liquid is discharged.
Beneficial effects of the present invention: by the use of header tank, it is achieved that float such as aluminium oxidies
Removing；By the use of tenderizing machine, it is achieved that to water-soluble aluminum ions removing.
It is achieved thereby that the recycling of condensed water, it is simultaneously also beneficial to protect environment and water saving.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings the detailed description of the invention of the present invention is described in further detail.
Fig. 1 is the structural representation that the present invention removes aluminum filter.
Fig. 2 is the enlarged drawing of header tank in Fig. 1.
Fig. 3 is the circuit block diagram of the display circuit of header tank in Fig. 1.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings.
Embodiment: such as Fig. 1, a kind of except aluminum filter include water inlet pipe 1, outlet pipe 10, the
One ball valve 2, header tank 3, tenderizing machine 4, sampling valve the 5, first Pressure gauge 6, second are pressed
Power table the 7, first floor drain 8 and the second floor drain 9.
Tenderizing machine 4 includes automatic control multiple pipeline valve 40, Rose Box 41 and brine tank 42, from
Dynamic the second end controlling banked direction control valves 40 connects Rose Box 41, and Rose Box 41 is handed over built with ion
Change resin, the three-terminal link brine tank 42 of automatic control multiple pipeline valve 40.
Refer to shown in Fig. 2 and Fig. 3, described header tank 3 include casing 30, filter element 31,
Flexible pipe 32, water inlet 33, outlet 34 and display circuit, water inlet 33 is arranged at case
The end face of body 30, outlet 34 is arranged at the side of casing 30 and near the top of casing 30
Face filter element 31 hang on display circuit on the sidewall of casing 30 include pressure transducer 350,
Comparator 351 or door 352 and display lamp 353, pressure transducer 350 is embedded in casing
On the sidewall of 30 and pressure transducer 350 supports filter element 31, the output of pressure transducer 350
End is connected with the first input end of comparator 351, the second input termination ratio of comparator 351
Relatively voltage, the outfan of comparator 351 connects or the first input end of door 352, or door 352
The second output head grounding, or door 352 outfan connect display lamp 353 positive pole, refer to
Show the minus earth of lamp 353.
Generally, please continue to refer to shown in Fig. 1, the input of the first ball valve 2 connects water inlet pipe
1, the outfan of the first ball valve 2 connects header tank 3.The automatic control multiple pipeline valve of tenderizing machine 4
First end of 40 connects header tank 3, the 4th end of the automatic control multiple pipeline valve 40 of tenderizing machine 4
Connect outlet pipe 10.Sampling valve 5 is arranged at outlet pipe 10.First Pressure gauge 6 is arranged
In the junction of header tank 3 with automatic control multiple pipeline valve 40, the second Pressure gauge 7 is arranged at certainly
The dynamic junction controlling banked direction control valves 40 and outlet pipe 10.First floor drain 8 and control automatically
5th end of banked direction control valves 40 processed connects, and the second floor drain 9 is connected to the upper of brine tank 42
End.
The operation principle of the present invention: in use, the first ball valve 2 is total valve, by switch
First ball valve 2 can control whole except the switch of aluminum filter.Header tank 3 will be for condensing
Water precipitating amasss a period of time so that the float such as the aluminium oxide in condensed water can deposit,
Header tank 3 provides the condensed water of no suspended substance for tenderizing machine 4, reaches to filter the effect of float
Really.Along with the float in filter element 31 gets more and more, filter element 31 is to pressure transducer 350
Pressure increasing.When in the filter element of header tank 3, the float of deposition is too much, pressure
The output valve of sensor 350 is more than comparing voltage, and comparator 351 exports high level signal,
Or door 352 exports high level signal, the most extremely high level signal of display lamp 353, instruction
Lamp 353 is connected, and display lamp 353 is bright, and the float in prompting filter element 31 is too much, need and
Shi Qingli, just can preferably filter the float in condensed water.The automatic control of tenderizing machine 4
Banked direction control valves 40 processed receives the condensed water from header tank 3, first at automatic control multiple pipeline valve
Under the effect of 40 condensed water enter Rose Box 41, the ion exchange resin in Rose Box 41 with
Can be by the aluminium ion phase in ion active for a certain kind of itself and water during condensed water
Interchangeable, i.e. there is displacement reaction, remove soluble aluminium ion in water；Subsequently, automatically
Control the condensed water after banked direction control valves 40 will soften and export the external world by outlet pipe 10；Finally,
After efficiency lost resin, exchanger resin itself is water insoluble, and reversible during exchange reaction,
Then the NaCl in brine tank 42 is inputted in Rose Box by automatic control multiple pipeline valve 40, and ion is handed over
Change resin to be regenerated.
These are only embodiments of the present invention, not thereby limit the scope of the claims of the present invention,
Every equivalent structure utilizing description of the invention and accompanying drawing content to be made, directly or indirectly uses
In the technical field that other are relevant, the most in like manner within the scope of patent protection of the present invention.
Claims (4)
1. except an aluminum filter, including water inlet pipe, outlet pipe, the first ball valve, header tank
And tenderizing machine, the input of the first ball valve connects water inlet pipe, and the outfan of the first ball valve is even
Connecing header tank, tenderizing machine includes automatic control multiple pipeline valve, Rose Box and brine tank, automatically
The first end controlling banked direction control valves connects header tank, and the second end of automatic control multiple pipeline valve connected
Filter box, Rose Box is built with ion exchange resin, the three-terminal link of automatic control multiple pipeline valve
Brine tank, the 4th end of automatic control multiple pipeline valve connects outlet pipe, it is characterised in that described
Header tank includes casing, filter element, flexible pipe, water inlet, outlet and display circuit, enters
The mouth of a river is arranged at the end face of casing, and outlet is arranged at the bottom surface of casing, and filter element passes through flexible pipe
Connecting with water inlet, filter element hangs on the sidewall of casing, and display circuit includes pressure sensing
Device, comparator or door and display lamp, pressure transducer is embedded on wall box and presses
Force transducer supports filter element, the first input end phase of the outfan of pressure transducer and comparator
Even, the second input termination of comparator compares voltage, and the outfan of comparator connects or door
First input end, or the second output head grounding of door, or the outfan connection display lamp of door
Positive pole, the minus earth of display lamp.
The most according to claim 1 except aluminum filter, it is characterised in that described except aluminum
Filter also includes sampling valve, and sampling valve is arranged at water outlet pipe part.
The most according to claim 1 except aluminum filter, it is characterised in that described except aluminum
Filter also includes the first Pressure gauge and the second Pressure gauge, and the first Pressure gauge is arranged at and catchments
Case and the junction of automatic control multiple pipeline valve, the second Pressure gauge is arranged at automatic control multiple pipeline valve
Junction with outlet pipe.
The most according to claim 1 except aluminum filter, it is characterised in that described except aluminum
Filter also includes the first floor drain and the second floor drain, the first floor drain with from
Dynamic the 5th end controlling banked direction control valves connects, and the second floor drain is connected to the upper end of brine tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410723177.4A CN104843897B (en) | 2014-12-03 | 2014-12-03 | A kind of except aluminum filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410723177.4A CN104843897B (en) | 2014-12-03 | 2014-12-03 | A kind of except aluminum filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104843897A CN104843897A (en) | 2015-08-19 |
| CN104843897B true CN104843897B (en) | 2016-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410723177.4A Active CN104843897B (en) | 2014-12-03 | 2014-12-03 | A kind of except aluminum filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104843897B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111646447B (en) * | 2020-06-17 | 2021-12-14 | 中国科学院宁波材料技术与工程研究所 | Method for recovering iron phosphate from iron-phosphorus slag after lithium extraction of lithium iron phosphate lithium battery |
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- 2014-12-03 CN CN201410723177.4A patent/CN104843897B/en active Active
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| Publication number | Publication date |
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| CN104843897A (en) | 2015-08-19 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: No.29, Baishiyi Baihai Road, Jiulongpo District, Chongqing Patentee after: CHONGQING MOLECULAR WATER SYSTEM Co.,Ltd. Address before: Jiulongpo District of Shiqiaopu high tech Zone of Chongqing city park four street 400039 No. 52 K block 3 layer Patentee before: CHONGQING MOLECULAR WATER SYSTEM Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |