CN206127043U - High -efficient deamination system of waste water - Google Patents
High -efficient deamination system of waste water Download PDFInfo
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- CN206127043U CN206127043U CN201621158625.1U CN201621158625U CN206127043U CN 206127043 U CN206127043 U CN 206127043U CN 201621158625 U CN201621158625 U CN 201621158625U CN 206127043 U CN206127043 U CN 206127043U
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- waste water
- deamination
- reactor
- pump
- reation kettle
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Abstract
The utility model provides a high -efficient deamination system of waste water, belong to the waste water treatment field, pending waste water is flowed through through the pipeline behind the heat exchanger, flow in the water inlet on reation kettle upper portion, the lower part that reation kettle upper portion was equipped with spray set and absorption filler reation kettle is equipped with the heating spiral, the heating spiral is connected with heat pump set and holding water box, reation kettle's top is equipped with the gas outlet, gas outlet and vacuum pump connection, reation kettle's bottom has connected gradually filter and deamination module through the pipeline, the export of deamination module is connected with a port of three -way valve, the waste water exit and the heat exchanger on reation kettle upper portion are connected respectively to two other ports of three -way valve. The utility model discloses a high -efficient deamination system, reation kettle can move under the state of high negative pressure, and the carrier as desorption ammonia can be organized by deamination membrane high temperature resistant and high negative pressure to the adoption, reaches the effect that anti - rethreshing removed under the drive of waste water circulating pump, and the vacuum pump makes moving at negative pressure of reation kettle to reach the effect that desorption efficiency is stable.
Description
Technical field
This utility model belongs to field of waste water treatment, especially a kind of waste water high-efficiency deamination system.
Background technology
Ammonia is the compound of nitrogen and hydrogen, now with ammonia as the enterprise of catalyst or exchanger more and more, ammonia-containing water
Pollution it is increasingly severe, ammonia-containing water enters water body, particularly flow more slow lake, bay, easily causes algae in water
Class and other microorganism amount reproductions, form eutrophication pollution, except water treatment plants operation can be made difficult, cause to drink
Outside the abnormal flavour of water, when serious oxygen in water can decline, Fish mortality results even in lake destruction.When sewage is returned
Used time, microorganism in recycled water can promote the breeding of microorganism in water-supply-pipe and water equipment, after forming biology, block pipeline
And water equipment, and on the premise of affecting the efficiency environmental requirement more and more higher of recycling, administer the pollution of ammonia-containing water
It is a big environmental issue, how to solve this environmentally friendly hang-up is an extremely urgent environmental issue.Existing removing contains ammonia
Deamination apparatus removal efficiency is low in waste water, high energy consumption, it is impossible to thoroughly remove high concentration (more than ＞ 10000ppm) ammonia-containing water.
Utility model content
This utility model provides a kind of waste water high-efficiency deamination system, ammonia that can be in efficient removal ammonia-containing water, so that useless
Water qualified discharge and stable, simple to operate.
This utility model specifically adopts the following technical scheme that realization：
A kind of waste water high-efficiency deamination system, including heat exchanger, reactor and source pump, pending waste water passes through pipeline
After flowing through the heat exchanger, the water inlet on the reactor top is flowed into, the reactor top is provided with spray equipment, described
Dry load is provided with below spray equipment, the bottom of the reactor is provided with hot coil, the hot coil and the reactor
The hot water inlet connection of bottom, the hot water inlet be connected with the source pump, the hot water outlet of the reactor bottom and
Attemperater connects, and the attemperater bottom is connected with hot water circulating pump, and the hot water circulating pump connects with the source pump
Connect, the top of the reactor is provided with gas outlet, and the gas outlet is connected with vacuum pump, the bottom of the reactor passes through pipeline
It is connected with filter and deamination module in turn, the outlet of deamination module is connected with a port of three-way valve, the threeway
Two other port of valve connects respectively the waste water on the reactor top and imports and exports and the heat exchanger.
Preferably, waste water circulation pump is provided with the pipeline between the bottom of the reactor and the filter, institute
State and be provided with temperature sensor on the pipeline between waste water circulation pump and the filter.
Preferably, the temperature sensor and the three-way valve have PLC control.
Preferably, the reactor bottom is additionally provided with digital display liquid-level gauge, the digital display liquid-level gauge and the PLC
Connection.
Preferably, the deamination module is provided with the first deamination membrane module and the second deamination membrane module, first deamination
Membrane module and the second deamination membrane module are connected.
Preferably, connection B/P EGR Back Pressure Transducer EGR is additionally provided between the gas outlet and the vacuum pump, the negative pressure sensing
Device is connected with the PLC.
Preferably, the vacuum pump is also parallel with redundancy vacuum pump.
Preferably, the hot water circulating pump is also parallel with redundancy hot water circulating pump.
Preferably, the filter is bag filter.
Preferably, the reactor adopts SUS316L rustless steels.
A kind of waste water high-efficiency deamination system that this utility model is provided, its advantage is：Reactor can be in high negative pressure
In the state of run, using can high temperature resistant and high negative pressure deamination film group as removing ammonia carrier, in the drive of waste water circulation pump
Dynamic to be issued to the effect for removing repeatedly, vacuum pump makes running in negative pressure state for reactor, stable so as to reach removal efficiency
Effect, reactor liquid level is monitored using digital display liquid-level gauge and three-way valve, at the same control three-way valve on off state so as to
Meet system automation demand.Than existing technology, the system control is simpler, stable, and operation energy consumption and cost
It is lower.
Description of the drawings
Fig. 1 is the structure chart of this utility model high-efficient deamination system.
In figure, 1- heat exchangers；2- reactors；3- waste water circulation pumps；4- bag type filterings；5- three-way valve；6- vacuum pumps；7-
Attemperater；8- source pump；9- spray equipments；10- dry loads；11- digital display liquid-level gauges；13- temperature sensors；14-
One deamination membrane module；15- the second deamination membrane modules；16- water inlets；17- waste water is imported and exported；18- hot coils；19- hot water inlets；
20- hot water outlets；21- hot water circulating pumps；22- redundancy hot water circulating pumps；23- gas outlets；24- B/P EGR Back Pressure Transducer EGRs；25- redundancies are true
Empty pump.
Specific embodiment
To further illustrate each embodiment, this utility model is provided with accompanying drawing.These accompanying drawings are in this utility model is disclosed
A part for appearance, it is mainly to illustrate embodiment, and the running that the associated description of description can be coordinated to explain embodiment is former
Reason.Coordinate and refer to these contents, those of ordinary skill in the art will be understood that other possible embodiments and this practicality are new
The advantage of type.Component in figure is not necessarily to scale, and similar element numbers are conventionally used to indicate similar component.
This utility model is further illustrated in conjunction with the drawings and specific embodiments.
It is as shown in figure 1, a kind of waste water high-efficiency deamination system that the present embodiment is proposed including heat exchanger 1, reactor 2, useless
Water-circulating pump 3, bag filter 4, deamination module, three-way valve 5, vacuum pump 6, attemperater 7 and source pump 8.
Pending waste water first flows through heat exchanger 1 by pipeline, absorbs the heat in processed waste water, preliminarily heated to treat
The water inlet 16 that waste water flows into the top of reactor 2 is processed, reactor 2 adopts SUS316L rustless steels, and resistance to reduced pressure is high, corrosion resistant
Corrosion is strong, and then pending waste water is provided with spray equipment 9 into the top of reactor 2, is provided with absorption in the lower section of spray equipment 9 and fills out
Material 10.Digital display liquid-level gauge 11 is provided with the bottom of reactor 2, the bottom of reactor 2 is connected with bag filter 4 in turn by pipeline
With deamination module, waste water circulation pump 3 and temperature sensor 13, wherein deamination mould are provided between reactor 2 and bag filter 4
Group is constituted in the form of the first deamination membrane module 14 and the second deamination membrane module 15 are connected, the outlet of the second deamination membrane module 15
It is connected with a port of three-way valve 5, the waste water on two other port difference coupled reaction kettle top of three-way valve 5 imports and exports 17
With heat exchanger 1, digital display liquid-level gauge 11 and temperature sensor 13 are connected with PLC (not shown), by PLC
The unlatching of control three-way valve 5, reaches the ammonia removed repeatedly in strong ammonia wastewater, it is ensured that discharge of wastewater is up to standard.
Hot coil 18 is provided with the bottom of reactor 2, hot coil 18 is connected with the hot water inlet 19 of reactor bottom, hot water
Import 19 is connected with source pump 8, and the hot water outlet 20 of the bottom of reactor 2 is connected with attemperater 7, and the bottom of attemperater 7 connects
Hot water circulating pump 21 is connected to, hot water circulating pump 21 is connected with source pump 8, hot-water return is constituted, using in heat pump absorption air
Heat energy water is heated, and then improve the temperature of strong ammonia wastewater, reach the effect for improving removing ammonia, and save
The energy.In order to improve the stability of system, hot water circulating pump 21 is also parallel with redundancy hot water circulating pump 22.
Gas outlet 23 is provided with the top of reactor 2, gas outlet 23 is sequentially connected with B/P EGR Back Pressure Transducer EGR 24 and vacuum pump 6,
In order to improve the stability of system, vacuum pump 6 is also parallel with redundancy vacuum pump 25.B/P EGR Back Pressure Transducer EGR 24 is controlling the He of vacuum pump 6
The speed-frequency of redundancy vacuum pump 25, so as to reach the negative pressure value stabilization of reactor 2 and deamination film group, it is ensured that deamination effect,
Although specifically showing and describing this utility model with reference to preferred embodiment, those skilled in the art should
This is understood, in the spirit and scope of the present utility model limited without departing from appended claims, in form and details
On this utility model can be made a variety of changes, be protection domain of the present utility model.
Claims (10)
1. a kind of waste water high-efficiency deamination system, it is characterised in that including heat exchanger, reactor and source pump, it is pending useless
Water is flowed through after the heat exchanger by pipeline, flows into the water inlet on the reactor top, and the reactor top is provided with spray
Shower device, is provided with dry load below the spray equipment, the bottom of the reactor is provided with hot coil, the hot coil with
The hot water inlet connection of the reactor bottom, the hot water inlet is connected with the source pump, the reactor bottom
Hot water outlet is connected with attemperater, and the attemperater bottom is connected with hot water circulating pump, the hot water circulating pump with it is described
Source pump connects, and the top of the reactor is provided with gas outlet, and the gas outlet is connected with vacuum pump, the bottom of the reactor
End is connected with filter and deamination module in turn by pipeline, and the outlet of the deamination module connects with a port of three-way valve
Connect, two other port of the three-way valve connects respectively the waste water import and export on the reactor top and the heat exchanger.
2. a kind of waste water high-efficiency deamination system according to claim 1, it is characterised in that：The bottom of the reactor and institute
State and waste water circulation pump is provided with the pipeline between filter, set on the pipeline between the waste water circulation pump and the filter
It is equipped with temperature sensor.
3. a kind of waste water high-efficiency deamination system according to claim 2, it is characterised in that：The temperature sensor and described
Three-way valve has PLC control.
4. a kind of waste water high-efficiency deamination system according to claim 3, it is characterised in that：The reactor bottom is additionally provided with
Digital display liquid-level gauge, the digital display liquid-level gauge is connected with the PLC.
5. a kind of waste water high-efficiency deamination system according to claim 1, it is characterised in that：The deamination module is provided with first
Deamination membrane module and the second deamination membrane module, the first deamination membrane module and the second deamination membrane module are connected.
6. a kind of waste water high-efficiency deamination system according to claim 3, it is characterised in that：The gas outlet and the vacuum
Connection B/P EGR Back Pressure Transducer EGR is additionally provided between pump, the B/P EGR Back Pressure Transducer EGR is connected with the PLC.
7. a kind of waste water high-efficiency deamination system according to claim 1, it is characterised in that：The vacuum pump is also parallel with superfluous
Remaining vacuum pump.
8. a kind of waste water high-efficiency deamination system according to claim 1, it is characterised in that：The hot water circulating pump is also in parallel
There is redundancy hot water circulating pump.
9. a kind of waste water high-efficiency deamination system according to claim 1, it is characterised in that：The filter is bag type filtering
Device.
10. a kind of waste water high-efficiency deamination system according to claim 1, it is characterised in that：The reactor is adopted
SUS316L rustless steels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621158625.1U CN206127043U (en) | 2016-10-31 | 2016-10-31 | High -efficient deamination system of waste water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621158625.1U CN206127043U (en) | 2016-10-31 | 2016-10-31 | High -efficient deamination system of waste water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206127043U true CN206127043U (en) | 2017-04-26 |
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ID=58575861
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621158625.1U Active CN206127043U (en) | 2016-10-31 | 2016-10-31 | High -efficient deamination system of waste water |
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| Country | Link |
|---|---|
| CN (1) | CN206127043U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106336062A (en) * | 2016-10-31 | 2017-01-18 | 厦门市格绿科技有限公司 | Efficient wastewater deamination system |
-
2016
- 2016-10-31 CN CN201621158625.1U patent/CN206127043U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106336062A (en) * | 2016-10-31 | 2017-01-18 | 厦门市格绿科技有限公司 | Efficient wastewater deamination system |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A high efficiency ammonia removal system for wastewater Effective date of registration: 20211123 Granted publication date: 20170426 Pledgee: Bank of China Limited Xiamen Tong'an sub branch Pledgor: XIAMEN GERE TECHNOLOGY CO.,LTD. Registration number: Y2021980013044 |