CN107335281A - Sewage disposal heat exchanger and sewage disposal system - Google Patents
Sewage disposal heat exchanger and sewage disposal system Download PDFInfo
- Publication number
- CN107335281A CN107335281A CN201710800137.9A CN201710800137A CN107335281A CN 107335281 A CN107335281 A CN 107335281A CN 201710800137 A CN201710800137 A CN 201710800137A CN 107335281 A CN107335281 A CN 107335281A
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- heat exchanger
- sewage disposal
- casing
- scraper plate
- exchanger according
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- 239000010865 sewage Substances 0.000 title claims abstract description 62
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 238000001914 filtration Methods 0.000 claims abstract description 42
- 241000220317 Rosa Species 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims description 17
- 238000005520 cutting process Methods 0.000 claims description 8
- 238000011010 flushing procedure Methods 0.000 claims description 8
- 238000000746 purification Methods 0.000 claims description 8
- 239000002351 wastewater Substances 0.000 claims description 8
- 238000011001 backwashing Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 238000007790 scraping Methods 0.000 claims description 3
- 238000005202 decontamination Methods 0.000 abstract 1
- 230000003588 decontaminative effect Effects 0.000 abstract 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 238000005406 washing Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 230000001413 cellular effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 239000004753 textile Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 239000003345 natural gas Substances 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241000237858 Gastropoda Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000009514 concussion Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
-
- 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
- C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/06—Pressure conditions
- C02F2301/066—Overpressure, high pressure
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- 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
- C02F2303/10—Energy recovery
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Hydrology & Water Resources (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention provides a kind of sewage disposal heat exchanger and sewage disposal system, it is related to sewage treatment area.The sewage disposal heat exchanger is provided with water tank, suction pump, centrifugal type filter, booster pump, pipe heat exchanger and multiple Rose Boxes, multistage filtering can be carried out by centrifugal type filter and multiple Rose Boxes, then recuperation of heat is carried out, meanwhile multiple Rose Boxes can also carry out voluntarily decontamination by electric energy caused by sewage.The sewage disposal system includes sewage disposal heat exchanger as described above.The present invention solve existing washes can not recuperation of heat technical problem.
Description
Technical field
The present invention relates to technical field of sewage, more particularly, to a kind of sewage disposal heat exchanger and sewage disposal system
System.
Background technology
Laundry factory is engaged in the textile of the mechanisms such as washing hotel, hospital, such as sheet, pillowcase, towel, work clothes weaving
Product, washing process generally require 80 degrees Celsius of high-temperature wash, and the wastewater temperature of discharge is average at 40-60 degrees Celsius.Washing adds
Heat needs to consume a large amount of heat energy, and average per kilogram textile needs to consume 1 kg of vapor for washing heating.It is medium for one
The laundry factory of scale, textile about 10-20 tons are washed daily, then the steam that light is used to wash heating is just in daily 10-20
Ton or so is, it is necessary to consume 800-1600 cubes of natural gas.
For the industry also without other heat recovery equipments for washes, one of the main reasons is because textile at present
Containing micro-impurities such as considerable cotton-wool, the end of a thread in washes, equipment can be caused using common heat-exchange apparatus quickly
Blocking.
Based on this, asked the invention provides a kind of sewage disposal heat exchanger and sewage disposal system with solving above-mentioned technology
Topic.
The content of the invention
It is an object of the invention to provide a kind of sewage disposal heat exchanger, to solve hot can not returning for existing washes
The technical problem of receipts.
The present invention also aims to provide a kind of sewage disposal system, for solving above-mentioned technical problem.
Based on above-mentioned first purpose, the invention provides a kind of sewage disposal heat exchanger, including water tank, suction pump, from
Core type filter, booster pump, pipe heat exchanger and multiple Rose Boxes；
The water tank, the suction pump, the centrifugal type filter, the booster pump, multiple Rose Boxes and institute
Pipe heat exchanger is stated to be sequentially communicated；
Multiple Rose Boxes include casing and the multiple filtering modules being arranged in order along current direction, multiple mistakes
Filter module is inserted into the casing, has water cavity between adjacent two filtering modules, the filtering module of front end with it is described
Mud chamber is left between the side wall of casing, the filtering module and the case member of least significant end have water chamber；
Scratch device is provided with each mud chamber, the scratch device has corresponding motor to drive, and uses
In scraping bottom；
The scratch device includes scraper plate and catch bar, and one end of the catch bar and the dorsal part of the scraper plate are affixed；Institute
The lower edge for stating scraper plate abuts with the bottom of the casing, and the other end of the catch bar connects through the casing and the motor
Connect；
The front side of the scraper plate is inclined plane；
The both sides of the casing are each provided with a transverse slipway, and the both sides of the scraper plate are laterally slided by sliding block with described
Road is slidably connected；
The both sides of the casing are also each provided with a plurality of vertical slideway, the depth of a plurality of vertical slideway and the horizontal stroke
It is identical to the depth of slideway；
The both sides of multiple filtering modules are each provided with a cutting, and the described of the both sides of multiple filtering modules inserts
Bar is inserted into a plurality of vertical slideway of corresponding side correspondingly；
The bottom of each casing is also evenly arranged with multiple ultrasonic vibrators；
Each water chamber is provided with minisize hydroelectric generator, and multiple minisize hydroelectric generators pass through rectifier
It is connected with battery, multiple motor are connected with the storage battery.
Optionally, each filtering module at the jack of the casing grafting with being provided with hermatic door.
The mode of grafting is easy to remove, and can quickly install replacing, and hermatic door can be closed to jack, convenient to carry out
Back flush.
Optionally, each filtering module includes cellular framework, and filter material is filled with the framework.
Cellular framework is easy to sewage to pass through, and filter material can be activated carbon etc..
Optionally, each filtering module is additionally provided with handle and a circle edge sealing, and the edge sealing is outer with the casing
Wall abuts, and is sealed by sealing ring.
Edge sealing and sealing ring are set, are to ensure the sealing in filter process, prevent leak, have handle to be more convenient
Changed.
Optionally, the casing both sides respectively set a plurality of transverse slipway.
Transverse slipway is provided with the movement of a plurality of, can more to stablize restriction scraper plate.
Optionally, the entrance that backwashes is additionally provided with the outlet of sewer of the pipe heat exchanger, is additionally provided with wastewater inlet
Backwash outlet.
In general pipe heat exchanger can be backwashed, and to ensure that heat exchanger will not be plugged, influence to exchange heat.
Optionally, it is described to backwash entrance and there is valve in the exit of backwashing.
Valve is set to be controlled, closed in heat exchange.
Optionally, the water storage upper end is provided with water purification entrance, and bottom is provided with flushing outlet.
Water tank is rinsed by water purification entrance and flushing outlet, prevents normal time storage sewage from causing alluvial stifled
Plug.Certainly, it is also equipped with valve at water purification entrance and flushing outlet.
Optionally, the pipe heat exchanger includes multistage heat exchange unit.
Multistage heat exchange unit can improve heat exchange efficiency, efficiently reclaim heat.The application is handed over using segmented shell heat
To change, particular design can reach very high heat exchanger effectiveness (90%), specifically, if 50 degrees Celsius of washes temperature,
Can by this equipment by the cool water heating of 15 degrees centigrades to 46 degrees Celsius, the heat energy of waste water is fully utilized.
Based on above-mentioned second purpose, the invention provides a kind of sewage disposal system, the sewage disposal system is included such as
Upper described sewage disposal heat exchanger.
The sewage disposal heat exchanger provided by the invention, has the function of handling hot sewage and heat exchange, and sewage enters storage
After water pot, centrifugal type filter is pumped into after preliminary filtering by suction pump, then squeeze into multiple Rose Boxes through booster pump and carry out repeatedly
Filtering, finally gives more clean cold water, is exchanged heat by heat exchanger and outside clear water, has finally recycled hot sewage
Heat and obtain can the sewage that utilizes of secondary recovery.
During by multiple Rose Boxes, it can be generated electricity by hydroelectric generator, and oily battery stores, most
Afterwards, each motor is given by storage battery power supply, by driving scratch device to scrape the bottom of Rose Box, so as to complete anti-
To mud debris is rinsed, to clear up.Multiple filtering modules are detachable, can be changed, and are also more convenient once to clean.This Shen
Energy of the sewage in filtering please be make use of to have carried out the recycling of the energy, the complete cleaning to filter is realized, avoid
The alluvial of sludge etc. causes the back flush unclean, and influence is filtered again.The application has prevented to change substantially by multiple times of filtration
The congestion problems of hot device, it is also convenient that filter plant is cleaned.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the first view of sewage disposal heat exchanger provided in an embodiment of the present invention；
Fig. 2 is the view of the other direction of the sewage disposal heat exchanger shown in Fig. 1；
Fig. 3 is the structural representation of Rose Box；
Fig. 4 is the structural representation of filtering module.
Icon：1- water tanks；2- suction pumps；3- centrifugal type filters；4- booster pumps；5- pipe heat exchangers；The how individual mistakes of 6-
Filter box；7- filtering modules；8- casings；9- motor；10- minisize hydroelectric generators；11- frameworks；12- filter materials；13- handles；14-
Edge sealing；15- scraper plates；16- catch bars；17- cold clear waters enter water valve；The hot clear water outlet valves of 18-；19- backwashes entrance；20- backwashes
Mouthful；21- water purification entrances；22- flushing outlets；23- heat exchange units；24- transverse slipways；The vertical slideways of 25-；26- cuttings.
Embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Be easy to the description present invention and simplify description, rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that instruction or hint relative importance.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
Sewage disposal heat exchanger embodiments one
As Figure 1-4, a kind of sewage disposal heat exchanger, the sewage disposal heat exchanger bag are provided in the present embodiment
Include water tank 1, suction pump 2, centrifugal type filter 3, booster pump 4, pipe heat exchanger 5 and multiple Rose Boxes 6；
The water tank 1, the suction pump 2, the centrifugal type filter 3, the booster pump 4, multiple Rose Boxes 6
It is sequentially communicated with the pipe heat exchanger 5；
Multiple Rose Boxes 6 include casing and the multiple filtering modules 7 being arranged in order along current direction, multiple described
Filtering module 7 is inserted into the casing 8, has water cavity, the filtering module 7 of front end between adjacent two filtering modules 7
Mud chamber is left between the side wall of the casing 8, the filtering module 7 of least significant end has water chamber with the casing 8；
Scratch device is provided with each mud chamber, the scratch device has corresponding motor 9 to drive, and uses
In scraping bottom；The scratch device includes scraper plate 15 and catch bar 16, one end of the catch bar 16 and the scraper plate 15
Dorsal part is affixed；The lower edge of the scraper plate 15 abuts with the bottom of the casing 8, and the other end of the catch bar 16 passes through the case
Body 8 is connected with the motor 9；
The front side of the scraper plate 15 is inclined plane；
The both sides of the casing 8 are each provided with a transverse slipway 24, the both sides of the scraper plate 15 by sliding block with it is described
Transverse slipway 24 is slidably connected；
The both sides of the casing 8 are also each provided with a plurality of vertical slideway 25, the depth of a plurality of vertical slideway 25 with
The depth of the transverse slipway 24 is identical；
The both sides of multiple filtering modules 7 are each provided with a cutting 26, the institute of the both sides of multiple filtering modules 7
Cutting 26 is stated to be inserted into correspondingly in a plurality of vertical slideway 25 of corresponding side；
The bottom of each casing 8 is also evenly arranged with multiple ultrasonic vibrators；
Each water chamber is provided with minisize hydroelectric generator 10, and multiple minisize hydroelectric generators 10 are by whole
Stream device is connected with battery, and multiple motor 9 are connected with the storage battery.
The sewage disposal heat exchanger provided by the invention, has the function of handling hot sewage and heat exchange, and sewage enters storage
After water pot 1, centrifugal type filter 3 is pumped into after preliminary filtering by suction pump 2, then squeeze into multiple Rose Boxes 6 through booster pump 4 and carry out
Multiple times of filtration, more clean cold water is finally given, exchanged heat by heat exchanger and outside clear water, finally recycled hot dirt
The heat of water and obtain can the sewage that utilizes of secondary recovery.
During by multiple Rose Boxes 6, it can be generated electricity by hydroelectric generator, and oily battery stores, most
Afterwards, each motor 9 is given by storage battery power supply, by driving scratch device to scrape the bottom of Rose Box 6, motor 9 passes through snail
The transmission mechanisms such as worm and gear promote catch bar 16 to move, and so as to promote scraper plate 15 to wipe the mud of bottom off, the width of scraper plate 15 can
With wide with the inside of casing 8, all to wipe off, the front side of scraper plate 15 is inclined plane, scrape it is more laborsaving, due to catch bar 16
Actuating length it is longer, torque is elongated, mud accumulation it is more, mud will certainly be caused to enter the bottom of scraper plate 15, tilt push pedal,
Much time using is certain to cause the damage of scratch device, also destroys the sealing of casing 8.Therefore the inwall two of casing 8 is passed through
The transverse slipway 24 of side, to limit scraper plate 15.Meanwhile in order to avoid sewage by transverse slipway 24 without filtering and by therefore
It is blocked by cutting 26, so, sewage is without going past and during back flush, extracting cutting 26 out, also not shadow during filtering
Ring the movement of scraper plate 15.Simultaneously in order that mud is more convenient to come off, multiple ultrasonic vibrations are also evenly arranged with the bottom of casing 8
Device, make mud by concussion so as to easy to fall off, so as to complete back flush mud debris, to clear up.Multiple filter modules
Block 7 is detachable, can be changed, and is also more convenient once to clean.Present invention take advantage of that energy of the sewage in filtering is carried out
The recycling of the energy, the complete cleaning to filter is realized, avoiding the alluvial of sludge etc. causes back flush unclean,
Influence is filtered again.The application has prevented the congestion problems of heat exchanger, also has facilitated to enter filter plant substantially by multiple times of filtration
Row cleaning.
Such as Fig. 3,4, in the alternative of the present embodiment, each filtering module 7 with the grafting of casing 8, each
Hermatic door is provided with jack.Hermatic door can break away or overturn lid dress etc..
The mode of grafting is easy to remove, and can quickly install replacing, and hermatic door can be closed to jack, convenient to carry out
Back flush.
Preferably, each filtering module 7 includes cellular framework 11, and filter material is filled with the framework 11
12。
Cellular framework 11 is easy to sewage to pass through, and filter material 12 can be activated carbon etc..
Further, each filtering module 7 is additionally provided with the circle edge sealing 14 of handle 13 and one, the edge sealing 14 with it is described
The outer wall of casing 8 abuts, and is sealed by sealing ring.
Edge sealing 14 and sealing ring are set, is to ensure the sealing in filter process, prevent leak, has handle 13 more
Conveniently changed.
Such as Fig. 3, in the alternative of the present embodiment, the both sides of casing 8 respectively set a plurality of transverse slipway 24.
Transverse slipway 24 sets a plurality of restriction to scraper plate 15 more firm.
Such as Fig. 1,2, in the alternative of the present embodiment, the pipe heat exchanger 5 enters water valve 17 and heat is clear except cold clear water
Outside water outlet valve 18, the entrance 19 that backwashes is additionally provided with its outlet of sewer, outlet 20 of backwashing is additionally provided with wastewater inlet.
In general pipe heat exchanger 5 can be backwashed, and to ensure that heat exchanger will not be plugged, influence to exchange heat.
Preferably, there is valve at backwash entrance 19 and the outlet 20 of backwashing.
Valve is set to be controlled, closed in heat exchange.
Such as Fig. 1,2, in the alternative of the present embodiment, the top of water tank 1 is provided with water purification entrance 21, and bottom is set
There is flushing outlet 22.
Water tank 1 is rinsed by water purification entrance 21 and flushing outlet 22, prevents normal time storage sewage from causing to become silted up
Product blocks.Certainly, it is also equipped with valve at water purification entrance and flushing outlet.
Such as Fig. 1, in the alternative of the present embodiment, the pipe heat exchanger 5 includes multistage heat exchange unit 23.
Multistage heat exchange unit can improve heat exchange efficiency, efficiently reclaim heat.The application is handed over using segmented shell heat
To change, particular design can reach very high heat exchanger effectiveness (90%), specifically, if 50 degrees Celsius of washes temperature,
Can by this equipment by the cool water heating of 15 degrees centigrades to 46 degrees Celsius, the heat energy of waste water is fully utilized.
Sewage disposal system embodiment
This embodiment offers a kind of sewage disposal system, the sewage disposal system includes sewage disposal as described above
Heat exchanger.
This application is reused for washing heating dedicated for the heat energy in 40-60 degrees Celsius of washes of recovery, can be with
The waste water heat energy for reclaiming 80-90% recycles.Sewage disposal system is answered by applying above-mentioned sewage disposal heat exchanger according to actual
The heat energy provided with test, average equivalent to 3 cubes natural gas of the recoverable heat energy of waste water per ton.One day 10 tons of washing amount
Laundry factory, day displacement be about 200 tons, by applying this technology, about 600 cubes of natural gas can be saved daily, save expense about
2000 yuan of RMB.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, either which part or all technical characteristic are entered
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.
Claims (10)
1. a kind of sewage disposal heat exchanger, it is characterised in that including water tank, suction pump, centrifugal type filter, booster pump, pipe
Formula heat exchanger and multiple Rose Boxes；
The water tank, the suction pump, the centrifugal type filter, the booster pump, multiple Rose Boxes and the pipe
Formula heat exchanger is sequentially communicated；
Multiple Rose Boxes include casing and the multiple filtering modules being arranged in order along current direction, multiple filter modules
Block is inserted into the casing, has water cavity, the filtering module of front end and the casing between adjacent two filtering modules
Side wall between leave mud chamber, the filtering module and the case member of least significant end have water chamber；
Scratch device is provided with each mud chamber, the scratch device has corresponding motor to drive, for scraping
Wipe bottom；The scratch device includes scraper plate and catch bar, and one end of the catch bar and the dorsal part of the scraper plate are affixed；It is described
The lower edge of scraper plate abuts with the bottom of the casing, and the other end of the catch bar connects through the casing and the motor
Connect；
The front side of the scraper plate is inclined plane；
The both sides of the casing are each provided with a transverse slipway, and the both sides of the scraper plate are slided by sliding block and the transverse slipway
Dynamic connection；
The both sides of the casing are also each provided with a plurality of vertical slideway, and the depth of a plurality of vertical slideway is laterally slided with described
The depth in road is identical；
The both sides of multiple filtering modules are each provided with a cutting, the cutting one of the both sides of multiple filtering modules
It is inserted into corresponding to one in a plurality of vertical slideway of corresponding side；
The bottom of each casing is also evenly arranged with multiple ultrasonic vibrators；
Each water chamber is provided with minisize hydroelectric generator, and multiple minisize hydroelectric generators are by rectifier with storing
Battery is connected, and multiple motor are connected with the storage battery.
2. sewage disposal heat exchanger according to claim 1, it is characterised in that each filtering module and the casing
Hermatic door is provided with the jack of grafting.
3. sewage disposal heat exchanger according to claim 2, it is characterised in that each filtering module includes honeycomb
The framework of shape, the framework is interior to be filled with filter material.
4. sewage disposal heat exchanger according to claim 3, it is characterised in that each filtering module is additionally provided with handle
Hand and a circle edge sealing, the edge sealing abuts with the outer wall of the casing, and is sealed by sealing ring.
5. sewage disposal heat exchanger according to claim 1, it is characterised in that the casing both sides respectively set a plurality of described
Transverse slipway.
6. sewage disposal heat exchanger according to claim 1, it is characterised in that at the outlet of sewer of the pipe heat exchanger
The entrance that backwashes is additionally provided with, outlet of backwashing is additionally provided with wastewater inlet.
7. sewage disposal heat exchanger according to claim 6, it is characterised in that entrance and the outlet of backwashing of backwashing
There is valve at place.
8. sewage disposal heat exchanger according to claim 1, it is characterised in that the water storage upper end is provided with water purification and entered
Mouthful, bottom is provided with flushing outlet.
9. sewage disposal heat exchanger according to claim 1, it is characterised in that the pipe heat exchanger exchanges heat including multistage
Unit.
10. a kind of sewage disposal system, it is characterised in that the sewage disposal system is included such as any one of claim 1-9 institutes
The sewage disposal heat exchanger stated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710800137.9A CN107335281A (en) | 2017-09-07 | 2017-09-07 | Sewage disposal heat exchanger and sewage disposal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710800137.9A CN107335281A (en) | 2017-09-07 | 2017-09-07 | Sewage disposal heat exchanger and sewage disposal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107335281A true CN107335281A (en) | 2017-11-10 |
Family
ID=60215805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710800137.9A Pending CN107335281A (en) | 2017-09-07 | 2017-09-07 | Sewage disposal heat exchanger and sewage disposal system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107335281A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1786359A (en) * | 2005-09-09 | 2006-06-14 | 中国科学院自动化研究所 | Domestic water saving system |
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| CN1786359A (en) * | 2005-09-09 | 2006-06-14 | 中国科学院自动化研究所 | Domestic water saving system |
| JP2007307549A (en) * | 2006-04-21 | 2007-11-29 | Maezawa Ind Inc | Filtration device, and waste water treatment apparatus using this filtration device |
| CN101424496A (en) * | 2007-10-29 | 2009-05-06 | 代雄贸易（上海）有限公司 | Device for recycling sewerage heat energy |
| CN101424497A (en) * | 2007-10-29 | 2009-05-06 | 代雄贸易（上海）有限公司 | Recovery plant for waste water heat energy |
| CN105597392A (en) * | 2015-12-27 | 2016-05-25 | 安徽淮化股份有限公司 | Wastewater pool for cleaning solid impurity in industrial wastewater |
| CN206463637U (en) * | 2016-10-24 | 2017-09-05 | 惠州市古海机电设备有限公司 | A kind of dedusting recovery system with separation dust effect |
| CN207187299U (en) * | 2017-09-07 | 2018-04-06 | 阿夸森科技（北京）有限公司 | Sewage disposal heat exchanger and sewage disposal system |
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