CN114105411B - Water treatment system based on enhanced heat exchange - Google Patents
Water treatment system based on enhanced heat exchange Download PDFInfo
- Publication number
- CN114105411B CN114105411B CN202111398066.7A CN202111398066A CN114105411B CN 114105411 B CN114105411 B CN 114105411B CN 202111398066 A CN202111398066 A CN 202111398066A CN 114105411 B CN114105411 B CN 114105411B
- Authority
- CN
- China
- Prior art keywords
- circulating water
- water
- water tank
- circulating
- way valve
- 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.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
- F28F19/01—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using means for separating solid materials from heat-exchange fluids, e.g. filters
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
- C02F2001/425—Treatment of water, waste water, or sewage by ion-exchange using cation exchangers
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/11—Turbidity
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/22—O2
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/42—Liquid level
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
Landscapes
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtration Of Liquid (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The application relates to the technical field of heat exchange of condensers, in particular to a water treatment system based on enhanced heat exchange. Including the condenser and with condenser connection's circulating water processing apparatus, circulating water processing apparatus includes circulating water pond device, water injection device, water pump, high-efficient fiber filter and cation exchanger, circulating water pond device includes circulating water pond, water injection device sets up in circulating water pond, high-efficient fiber filter's water inlet department is equipped with first three-way valve, two water intakes of first three-way valve pass through pipe connection with water outlet of water injection device and water outlet of water pump respectively, the water outlet of first three-way valve passes through pipe connection with high-efficient fiber filter's water inlet, the water inlet of water pump passes through pipe connection with circulating water pond's delivery port. The technical scheme is used for solving the problem that in the prior art, scaling phenomenon is easy to occur in a circulating water pipeline of the condenser, so that the circulating water pipeline is blocked, and the heat exchange efficiency of the condenser is reduced.
Description
Technical Field
The application relates to the technical field of heat exchange of condensers, in particular to a water treatment system based on enhanced heat exchange.
Background
Industrial water mainly comprises boiler water, process water, cleaning water, cooling water, sewage and the like. The maximum water consumption is cooling water, which accounts for more than ninety percent of industrial water consumption. In factories, cooling water is mainly used for condensing steam, cooling products or equipment, and the water quality requirements for different industrial systems and different uses are different, but the water quality requirements for cooling water used by each industrial department are basically relatively high. Because circulating water continuously exchanges heat from the circulating water pipe to the inner flow of the condenser, if the pool of the circulating water is poor, scaling is extremely easy to occur in the circulating water pipe, and the problem of reduced heat exchange efficiency of the condenser is caused.
Disclosure of Invention
Aiming at the defects of the technology, the application aims to provide a water treatment system based on enhanced heat exchange, which is used for solving the problems that the water quality of circulating water is poor, scaling or blocking phenomenon is easy to occur in a circulating water pipeline of a condenser, the circulating water pipeline is blocked, and the heat exchange efficiency of the condenser is reduced.
In order to achieve the above purpose, the technical scheme adopted by the application is as follows:
the water treatment system based on the enhanced heat exchange comprises a condenser and a circulating water treatment device connected with the condenser, wherein the circulating water treatment device comprises a circulating water tank device, a water injection device, a water pump, a high-efficiency fiber filter and a cation exchanger, the circulating water tank device comprises a circulating water tank, the water injection device is arranged in the circulating water tank, a first three-way valve is arranged at a water inlet of the high-efficiency fiber filter, two water inlet ends of the first three-way valve are respectively connected with a water outlet end of the water injection device and a water outlet end of the water pump through pipelines, a water outlet end of the first three-way valve is connected with a water inlet of the high-efficiency fiber filter through a pipeline, a water outlet of the water pump is connected with a water outlet of the circulating water tank through a pipeline, and a water outlet of the cation exchanger is connected with a water inlet of the circulating water tank through a pipeline;
the water flowing out of the water injection device sequentially passes through the high-efficiency fiber filter and the cation exchanger, then flows into the circulating water tank to form circulating water, the circulating water flows out of the circulating water tank under the action of the water pump, sequentially passes through the high-efficiency filter and the cation exchanger, then returns to the circulating water tank to form circulation, and the circulating water is added with biological agents into the circulating water tank after at least one flowing circulation.
The working principle of the technical scheme is as follows: the water added by the water injection device is subjected to first-stage and second-stage purification through the high-efficiency limiting filter and the cation exchanger, impurities such as particles in the water and Mg and Ca plasma in the water are removed, the water in the water tank is circularly purified under the action of the water pump, the microbial agent is added into the circulating water tank after the purification is finished, organic matters and the like in the circulating water are consumed and decomposed, the circulating water is subjected to third-stage purification, then the circulating water after the treatment is sent to the condenser by the circulating water pump for heat exchange, and the circulating water after the heat exchange flows into the circulating water tank for heat exchange circulation of the circulating water.
Further limited, the circulating water pond device still includes at least a set of interception mechanism, the interception mechanism includes the filter element, the filter element sets up perpendicularly with the flow direction of circulating water pond internal water flow, the well upper portion of interception unit is equipped with the fixing base, be equipped with the fixed axle in the fixing base, the both ends and the circulating water pond of fixed axle are articulated, and the one end of fixed axle extends to the outside of circulating water pond, the outside of circulating water pond is equipped with the rotating electrical machines fixed with it, the output of rotating electrical machines and the one end fixed connection that the fixed axle is located the circulating water pond outside, and its advantage lies in, and the interception unit in the interception mechanism can intercept the floccule that forms when the organic matter etc. impurity in the biological medicament consumption circulating water, reduces the contact probability of microorganism and floccule when flowing in the aquatic, avoids the floccule to catch and cover the thing biology, causes the problem that microorganism to circulating water treatment effect worsen.
Further limiting, the lower end of the interception unit and the bottom of the circulating water tank are provided with installation intervals, and the method is beneficial in that the problem that floccules block the interception unit and the circulating water in the circulating water tank is poor in fluidity is avoided.
Further limited, the circulating water pond device further comprises a cleaning device, the cleaning device comprises a second three-way valve and a drain pipe, a water inlet end of the second three-way valve is connected with a water outlet end of the water injection device, a water outlet end of the second three-way valve is connected with a water inlet end of the first three-way valve through a pipeline, a cleaning pipe is arranged at the other water outlet end of the second three-way valve and is used for flushing the circulating water pond, the drain pipe is arranged at the bottom of the circulating water pond, and a first control valve is arranged on the drain pipe.
Further limited, the circulating water tank device still includes aeration mechanism, aeration mechanism includes coil pipe and air compressor machine, the coil pipe sets up under circulating water tank bottom surface, the one end and the air compressor machine of coil pipe are connected, the other end of coil pipe is sealed, be equipped with a plurality of gas piping on the coil pipe, the one end and the inside intercommunication of coil pipe of gas piping, the tracheal and the bottom intercommunication of other end and circulating water tank, just the gas piping equipartition is in circulating water tank's bottom, be equipped with the second control valve on the connecting tube of air compressor machine and coil pipe, its advantage lies in that aeration mechanism can provide oxygen for the microorganism in the circulating water tank, guarantees the operating condition of microorganism, can also wash the floccule of interception unit through the mode of aeration simultaneously, makes it break away from the interception unit to float in circulating water's just, be convenient for salvage and clear away the floccule.
Further limiting, the inside of the circulating water tank is provided with a water level sensor, and the water level sensor is electrically connected with the water injection device.
The circulating water tank is internally provided with an oxygen concentration detection sensor which is electrically connected with the second control valve and the air compressor, and the circulating water tank is beneficial to conveniently monitoring the concentration of dissolved oxygen in the circulating water, and when the concentration of dissolved oxygen in the circulating water is lower than a critical value, the air compressor is enabled to inject air into the circulating water tank, so that the working condition of microorganisms in the circulating water is ensured, and meanwhile, when the concentration of the dissolved oxygen in the circulating water reaches the concentration of the microorganism in the optimal working state, the air injection into the circulating water tank is stopped.
Further limiting, a turbidity detection sensor is arranged in the circulating water tank and is electrically connected with the first three-way valve and the first control valve, and the circulating water tank is beneficial in that if the turbidity in the circulating water is large, the first control valve is controlled to be opened for sewage discharge, and meanwhile, the first three-way valve is controlled to be opened for water injection into the circulating water tank for cleaning.
Further limiting, a flow velocity sensor is arranged in the connecting pipeline between the cation exchanger and the water inlet of the circulating water tank, and the device is beneficial in that whether the cation exchanger or the filter element in the high-efficiency fiber filter is blocked or not can be monitored and judged through monitoring of the flow velocity, so that problems can be found in time conveniently, and the filtering effect of the cation exchanger or the high-efficiency fiber filter is ensured.
The device is characterized in that the air compressor is connected with the pipeline between the air compressor and the second control valve in a tangential mode, negative pressure is formed at the joint of the air compressor outlet pipeline and the pipeline, namely, the microbial agent is sucked into the coil pipe under the action of atmospheric pressure and is sprayed into the circulating water tank from the bronchus, so that the microbial agent is added into the circulating water tank more uniformly, uniformly distributed in the circulating water tank, and the purifying effect on the circulating water is improved.
The technical effects obtained by the technical scheme are as follows:
(1) The circulating water is subjected to three-stage treatment, so that the treatment and purification quality of the circulating water are guaranteed, and the industrial application requirements can be better met. (2) The setting of interception mechanism can intercept the floccule that forms when microorganism medicament water purification, makes its adhesion on interception unit, avoids the floccule to flow in circulating water, catches and cladding microorganism, promotes the water purification effect of thing biological medicament. (3) The air compressor is used for generating compressed air, and the biological medicine is added into the circulating water tank from the bronchi uniformly distributed at the bottom of the circulating water tank, so that the biological medicine is uniformly distributed in the circulating water, the floccules formed during purifying the microbial medicine water can be intercepted by the aid of the intercepting mechanism for purifying and treating the circulating water, the floccules are attached to the intercepting unit, the floccules are prevented from flowing in the circulating water, the circulating water pump pumps excessive floccules into the condenser, and the problem of blockage of a heat exchange pipeline in the condenser is caused. (5) The circulating water quality through tertiary processing is good in this system, can satisfy the user demand of condenser circulating water, is difficult for causing the inside heat exchange pipeline of condenser to block up, has promoted the heat transfer effect of condenser.
Drawings
FIG. 1 is a schematic perspective view of a water treatment system.
FIG. 2 is a schematic top view of a water treatment system.
FIG. 3 is a schematic elevation view of a water treatment system.
FIG. 4 is a schematic diagram of a right side view of a water treatment system.
Reference numerals of the drawings
The device comprises a circulating water tank 1, an interception unit 2, a rotating motor 3, a fixed seat 4, a fixed shaft 5, a blow-down pipe 6, a water injection device 7, a cleaning pipe 8, a water pump 9, a high-efficiency fiber filter 10, a cation exchanger 11, an air compressor 12, a container 13, a supplementing air pipe 14, a coil 15, a branch air pipe 16 and a condenser 17.
Detailed Description
The following is a further detailed description of the embodiments:
as shown in fig. 1-4, a water treatment system based on enhanced heat exchange comprises a condenser 17 and a circulating water treatment device connected with the condenser 17, wherein a cooling tower is preferably arranged on the circulating water treatment device, reflux circulating water of the condenser 17 enters a circulating water tank 1 after passing through the cooling tower to cool the circulating water 1 and ensure the heat exchange effect, the circulating water treatment device comprises a circulating water tank 1 device, a water injection device 7, a water pump 9, a high-efficiency fiber filter 10 and a cation exchanger 11, in the specific implementation, the types of the high-efficiency fiber filter 10 and the cation exchanger 11 can be of the common types in the market, the circulating water tank 1 device comprises the circulating water tank 1, the water injection device 7 is arranged in the circulating water tank 1, a first three-way valve is arranged at a water inlet of the high-efficiency fiber filter 10, two water inlet ends of the first three-way valve are respectively connected with a water outlet end of the water injection device 7 and a water outlet end of the water pump 9 through pipelines, a water outlet end of the first three-way valve is connected with a water inlet of the high-efficiency fiber filter 10 through a water inlet of the pipeline, a water inlet of the water pump 9 is connected with a water outlet of the high-efficiency fiber filter 10 through the pipeline 1 through the water outlet of the high-efficiency fiber filter 10 and a water outlet of the cation exchanger 11 through the high-efficiency fiber filter 11 is connected with a water outlet of the cation exchanger through the cation exchanger 11;
the water flowing out of the water injection device 7 sequentially passes through the high-efficiency fiber filter 10 and the cation exchanger 11, then flows into the circulating water tank 1 to form circulating water, the circulating water flows out of the circulating water tank 1 under the action of the water pump 9, sequentially passes through the high-efficiency filter and the cation exchanger 11, then returns to the circulating water tank 1 to form circulation, and the circulating water is added with biological agents into the circulating water tank 1 after at least one flowing circulation.
The working principle of the technical scheme is as follows: the water added by the water injection device 7 is firstly subjected to first-stage and second-stage purification through the high-efficiency limiting filter and the cation exchanger 11, impurities such as particles in the water and Mg and Ca plasma in the water are removed, the water in the water tank is circularly purified under the action of the water pump 9, the microbial agent is added into the circulating water tank 1 after the purification is finished, organic matters and the like in the circulating water are consumed and decomposed, and the circulating water is subjected to third-stage purification, so that the purified water can meet industrial application.
The circulating water pond 1 device still includes at least a set of interception mechanism, the interception mechanism includes filter unit, filter unit is the filter screen in this concrete embodiment or has offered the filter of a plurality of filtration holes, filter unit sets up perpendicularly with the flow direction of circulating water pond 1 internal water flow, the well upper portion of interception unit 2 is equipped with fixing base 4, be equipped with fixed axle 5 in the fixing base 4, the both ends and the circulating water pond 1 of fixed axle 5 are articulated, and the one end of fixed axle 5 extends to the outside of circulating water pond 1, the outside of circulating water pond 1 is equipped with the rotating electrical machines 3 with it fixed, the output of rotating electrical machines 3 is located the one end fixed connection in the circulating water pond 1 with fixed axle 5, the floccule that forms when interception unit 2 in the interception mechanism can consume organic matter etc. impurity in the circulating water with biological medicament intercepts, reduce the contact probability of microorganism and floccule when flowing in the aquatic, avoid floccule to catch and cover the thing biology, cause the microorganism to the problem of circulating water treatment effect variation. The lower extreme of interception unit 2 is equipped with the installation interval with the bottom of circulating water pond 1, avoids the floccule to stop up interception unit 2, makes the problem that circulating water flow in circulating water pond 1 becomes poor.
The circulating water pond 1 device still includes belt cleaning device, belt cleaning device includes second three-way valve and blow off pipe 6, a water inlet end of second three-way valve is connected with the play water end of water injection device 7, a water outlet end of second three-way valve passes through the pipe connection with a water inlet end of first three-way valve, another water outlet end of second three-way valve is equipped with wash pipe 8, wash pipe 8 is used for washing circulating water pond 1, blow off pipe 6 sets up circulating water pond 1 bottom, and be equipped with first control valve on it, belt cleaning device's setting is convenient for wash circulating water pond 1 after the use a period.
The circulating water tank 1 device still includes aeration mechanism, aeration mechanism includes coil 15 and air compressor machine 12, coil 15 sets up under circulating water tank 1 bottom surface, coil 15's one end and air compressor machine 12 are connected, coil 15's the other end is sealed, be equipped with a plurality of gas pipelines on the coil 15, gas pipeline's one end and coil 15's inside intercommunication, the branch is 16 and the other end communicates with circulating water tank 1's bottom, and gas pipeline equipartition is in circulating water tank 1's bottom, be equipped with the second control valve on the connecting tube of air compressor machine 12 and coil 15, aeration mechanism can provide oxygen for the microorganism in the circulating water tank 1, guarantee the operating condition of microorganism, can also wash the floccule of interception unit 2 through the mode of aeration simultaneously, make it break away from interception unit 2, and float on circulating water's surface, be convenient for salvage and clear away the floccule, when washing, should be towards the one side of circulating water tank 1 internal water flow direction, rotate to the direction towards circulating water tank 1 upper end under the effect of rotating electrical machinery 3, so be convenient for carry out the impact to it.
The inside of circulating water pond 1 is equipped with level sensor, in this embodiment, level sensor be floater level sensor or other level sensor all can, when the level sensor that can carry out the data teletransmission is needed, level sensor and water injection device 7 electric connection, level sensor's setting is convenient for control water injection device 7 to the water injection amount in the circulating water pond 1.
The inside oxygen concentration detection sensor that is equipped with of circulating water pond 1, concrete model is H23953, and oxygen concentration detection sensor and second control valve and air compressor machine 12 electric connection are convenient for monitor the concentration of dissolved oxygen in the circulating water, make air compressor machine 12 to the injection air in circulating water pond 1 when being less than the critical value, guarantee microorganism in the circulating water operating condition, and when the concentration of dissolved oxygen in the circulating water reaches microorganism optimal operating condition's concentration simultaneously, stop to inject air in circulating water pond 1.
The circulating water tank 1 is internally provided with a turbidity detection sensor, the specific model is CUS51D in the embodiment, the turbidity detection sensor is electrically connected with the first three-way valve and the first control valve, and if the turbidity in the circulating water is large, the first control valve is controlled to be opened for sewage discharge, and meanwhile, the first three-way valve is controlled to be opened for water injection into the circulating water tank 1 for cleaning.
The inside velocity of flow sensor that is equipped with of connecting tube between cation exchanger 11 and the water inlet of circulating water pond 1, the concrete model in this concrete embodiment is XY-CGQ-502, and the accessible is judged the inside filter element of cation exchanger 11 or high-efficient fiber filter 10 and is produced the situation of jam and monitor and judge, and the timely discovery problem of being convenient for guarantees the filter effect of two.
The biological agent supplementing device on the pipeline between the air compressor 12 and the second control valve comprises a containing vessel 13 for containing biological agents and a supplementing air pipe 14, one end of the supplementing air pipe 14 is communicated with the containing vessel 13, and the other end of the supplementing air pipe 14 is tangentially connected to the pipeline between the air compressor 12 and the second control valve.
It should be noted in advance that, in the present application, unless explicitly specified and limited otherwise, terms such as "mounted," "connected," "fixed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.
The foregoing is merely exemplary embodiments of the present application, and specific structures and features that are well known in the art are not described in detail herein. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present application, and these should also be considered as the scope of the present application, which does not affect the effect of the implementation of the present application and the utility of the patent. The protection scope of the present application is subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.
Claims (7)
1. The water treatment system based on the enhanced heat exchange is characterized by comprising a condenser and a circulating water treatment device connected with the condenser, wherein the circulating water treatment device comprises a circulating water tank device, a water injection device, a water pump, a high-efficiency fiber filter and a cation exchanger, the circulating water tank device comprises a circulating water tank, the water injection device is arranged in the circulating water tank, a first three-way valve is arranged at a water inlet of the high-efficiency fiber filter, two water inlet ends of the first three-way valve are respectively connected with a water outlet end of the water injection device and a water outlet end of the water pump through pipelines, a water outlet end of the first three-way valve is connected with a water inlet of the high-efficiency fiber filter through a pipeline, a water outlet of the water pump is connected with a water inlet of the cation exchanger through a pipeline, and a water outlet of the cation exchanger is connected with a water inlet of the circulating water tank through a pipeline;
the water flowing out of the water injection device sequentially passes through the high-efficiency fiber filter and the cation exchanger, then flows into the circulating water tank to form circulating water, the circulating water flows out of the circulating water tank under the action of the water pump, sequentially passes through the high-efficiency filter and the cation exchanger, then returns to the circulating water tank to form circulation, and the circulating water is added with biological agents into the circulating water tank after at least one flowing circulation;
the circulating water tank device further comprises at least one group of interception mechanisms, each interception mechanism comprises a filtering unit, the filtering units are perpendicular to the flowing direction of water flow in the circulating water tank, a fixing seat is arranged at the middle upper part of each interception unit, a fixing shaft is arranged in each fixing seat, two ends of each fixing shaft are hinged with the circulating water tank, one end of each fixing shaft extends to the outer side of the circulating water tank, a rotating motor fixed with the circulating water tank is arranged on the outer side of the circulating water tank, and the output end of each rotating motor is fixedly connected with one end of each fixing shaft, which is located on the outer side of the circulating water tank;
the lower end of the interception unit and the bottom of the circulating water tank are provided with installation intervals;
the circulating water tank device further comprises an aeration mechanism, the aeration mechanism comprises a coil pipe and an air compressor, the coil pipe is arranged right below the bottom surface of the circulating water tank, one end of the coil pipe is connected with the air compressor, the other end of the coil pipe is closed, a plurality of branch air pipelines are arranged on the coil pipe, one end of each branch air pipeline is communicated with the inside of the coil pipe, the other end of each branch air pipeline is communicated with the bottom of the circulating water tank, and the branch air pipelines are uniformly distributed at the bottom of the circulating water tank, and a second control valve is arranged on a connecting pipeline of the air compressor and the coil pipe.
2. The water treatment system based on enhanced heat exchange according to claim 1, wherein the circulating water tank device further comprises a cleaning device, the cleaning device comprises a second three-way valve and a drain pipe, a water inlet end of the second three-way valve is connected with a water outlet end of the water injection device, a water outlet end of the second three-way valve is connected with a water inlet end of the first three-way valve through a pipeline, a cleaning pipe is arranged at the other water outlet end of the second three-way valve, the cleaning pipe is used for flushing the circulating water tank, the drain pipe is provided with a bottom of the circulating water tank, and the drain pipe is provided with a first control valve.
3. The water treatment system based on enhanced heat exchange of claim 1, wherein a water level sensor is arranged in the circulating water tank and is electrically connected with the water injection device.
4. The water treatment system based on enhanced heat exchange of claim 1, wherein an oxygen concentration detection sensor is arranged in the circulating water tank, and the oxygen concentration detection sensor is electrically connected with the second control valve and the air compressor.
5. The water treatment system based on enhanced heat exchange of claim 2, wherein a turbidity detection sensor is arranged in the circulating water tank, and the turbidity detection sensor is electrically connected with the first three-way valve and the first control valve.
6. The water treatment system based on intensified heat exchange according to claim 1, wherein a flow velocity sensor is arranged in a connecting pipeline between the cation exchanger and the water inlet of the circulating water tank.
7. The water treatment system based on enhanced heat exchange according to claim 1, wherein the biological agent supplementing device comprises a container for containing biological agent and a supplementing air pipe, one end of the supplementing air pipe is communicated with the container, and the other end of the supplementing air pipe is tangentially connected to the pipeline between the air compressor and the second control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111398066.7A CN114105411B (en) | 2021-11-19 | 2021-11-19 | Water treatment system based on enhanced heat exchange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111398066.7A CN114105411B (en) | 2021-11-19 | 2021-11-19 | Water treatment system based on enhanced heat exchange |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114105411A CN114105411A (en) | 2022-03-01 |
| CN114105411B true CN114105411B (en) | 2023-10-20 |
Family
ID=80440615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111398066.7A Active CN114105411B (en) | 2021-11-19 | 2021-11-19 | Water treatment system based on enhanced heat exchange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114105411B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU541580A1 (en) * | 1975-09-17 | 1977-01-05 | Магнитогорский дважды ордена Ленина и ордена Трудового Красного Знамени металлургический комбинат имени В.И.Ленина | Slag Granulation Device |
| CN102603080A (en) * | 2012-03-23 | 2012-07-25 | 北京工业大学 | Rapid starting method for high-iron and manganese underground water biological purification filtering layer |
| CN103383296A (en) * | 2013-07-12 | 2013-11-06 | 扬州宝力电器有限公司 | Leakage detecting system for condensers |
| CN210030286U (en) * | 2019-04-19 | 2020-02-07 | 湖北澄之铭环保科技有限公司 | Ultrasonic wave coprocessing power plant's refrigeration cycle water zero discharge system |
-
2021
- 2021-11-19 CN CN202111398066.7A patent/CN114105411B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU541580A1 (en) * | 1975-09-17 | 1977-01-05 | Магнитогорский дважды ордена Ленина и ордена Трудового Красного Знамени металлургический комбинат имени В.И.Ленина | Slag Granulation Device |
| CN102603080A (en) * | 2012-03-23 | 2012-07-25 | 北京工业大学 | Rapid starting method for high-iron and manganese underground water biological purification filtering layer |
| CN103383296A (en) * | 2013-07-12 | 2013-11-06 | 扬州宝力电器有限公司 | Leakage detecting system for condensers |
| CN210030286U (en) * | 2019-04-19 | 2020-02-07 | 湖北澄之铭环保科技有限公司 | Ultrasonic wave coprocessing power plant's refrigeration cycle water zero discharge system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114105411A (en) | 2022-03-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109865146B (en) | Heat recovery system of sterilizer | |
| CN207918609U (en) | A kind of energy-saving and environment-friendly industrial waste water disposal device | |
| CN114105411B (en) | Water treatment system based on enhanced heat exchange | |
| CN200999216Y (en) | Circulating type highly effective high-purity water purifier | |
| CN204702617U (en) | Purified water preparation facilities | |
| CN217051854U (en) | Air conditioner cooling water circulating water treatment system | |
| CN206660175U (en) | A kind of prevention of infectious disease chlorination equipment | |
| CN105152363B (en) | Recirculated water renovation and utilization system | |
| CN201791480U (en) | Integral ultrafiltration membrane water treatment device for integrated membrane yarn detection | |
| CN114085006A (en) | Three-stage deep circulating water treatment system | |
| CN104556508B (en) | A kind of water receiver with clean water treatment function | |
| CN210313770U (en) | Surgical instrument and surgical linen cleaning wastewater treatment system | |
| CN209501381U (en) | A kind of air water cleaning device of reverse osmosis membrane | |
| CN114105410B (en) | Water treatment process based on enhanced heat exchange system | |
| CN201634529U (en) | Nano-photonic water purification device | |
| CN215975362U (en) | Water purifier capable of being thoroughly cleaned | |
| CN220845650U (en) | Cleaning device and reverse osmosis sewage treatment system | |
| CN215559655U (en) | Triple-effect evaporation treatment device | |
| CN220558935U (en) | Column type milipore filter purifier | |
| CN213708039U (en) | Descaling and sterilizing equipment for treating circulating water by adopting electrodes | |
| CN214060163U (en) | Domestic swimming pool purifying and circulating device | |
| CN219526436U (en) | Printing and dyeing sewage treatment system | |
| CN214813327U (en) | Acid atomization cleaning fluid system for aeration tank micro-bubble ventilation equipment | |
| CN216737738U (en) | Be applied to high-pollution integration MBR reactor | |
| CN211056879U (en) | Sewage treatment and secondary utilization system of water jet loom |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |