CN207294234U - A kind of crystallization treatment device recycled based on trade effluent - Google Patents
A kind of crystallization treatment device recycled based on trade effluent Download PDFInfo
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- CN207294234U CN207294234U CN201721209824.5U CN201721209824U CN207294234U CN 207294234 U CN207294234 U CN 207294234U CN 201721209824 U CN201721209824 U CN 201721209824U CN 207294234 U CN207294234 U CN 207294234U
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Abstract
The utility model discloses a kind of crystallization treatment device recycled based on trade effluent, its structure includes demister, crystallizer, the first outlet pipe, the first water valve, the second water valve, the 3rd water valve, pressure detecting instrument, suction pump, filter, drainpipe, draining are in charge of, pipeline connection port, vacuum pump, vacuum tube, distillation effluent pipe mouth, the second outlet pipe, heat exchanger, motor, rabbling mechanism, steam pipe, magma drain pipe, magma outlet, the magma drain pipe is all provided with the first water valve for T-type structure and horizontal ends and vertical end；Equipped with demister, crystallizer, filter, heat exchanger, without the resource that can be recycled in waste water, improve the utilization rate of waste water, double evaporation-cooling can be carried out by also carrying out retention using baffle plate and following current plate, reduce process, and more than two cloth water tanks while water distribution, rabbling mechanism stirs, the flow velocity of waste water accelerates, and evaporation rate accelerates, and then improves waste water treatment efficiency.
Description
Technical field
The utility model is a kind of crystallization treatment device recycled based on trade effluent, belongs to trade effluent recycling neck
Domain.
Background technology
Water resources in china environment is quite severe at present, drought and water shortage, flood, water pollution and four flood of soil erosion money
Source problem is still quite prominent, and the environmental planning of national Eleventh Five-Year Plan proposes, national overall control directiveness target is within 2010：
COD puts overall control at 13,000,000 tons, and ammonia nitrogen discharge capacity is controlled at 1,400,000 tons, to the end of the year 2010, national urban wastewater treatment rate
Averagely reach more than 60%, with Chinese Urbanization's, industrialized development, can sewage disposal sustainable development as economy
Determinant.
Wastewater treatment refers to use certain job facilities.Using the methods of physics, chemistry, biology to industrial wastewater, life
Waste water and surface runoff water living carry out purified treatment, and the sludge of generation is handled.The purpose of wastewater treatment is by waste water
Contained separated from contaminants comes out, or is translated into harmless and material that is stablizing or separable material, so that waste water obtains
To purification.Water body is received after different sewage quality, water, processing and whether there are the requirements such as reuse purpose, degree for the treatment of all
Wastewater treatment method is different used by decision.
The concentration of China's Phosphorus in Domestic Wastewater with Pulverized is generally 5~10mg/L, and wherein most is deliquescent inorganic chemical phosphorus,
Even if being calculated by recycling half, since sewage total amount is huge, the quantity for recycling phosphorus is also considerable.This is also to prevent phosphorus from largely flowing
Becoming estranged prevents the optimal path of body eutrophication.Phosphorus can be removed and returned directly from the waste water mainstream Jing Guo biochemical treatment
Receive：Phosphorus is recycled in the form of calcium hydroxy phosphate (HAP) using crystallization reactor；Use ion exchange technique (such as REM-NUT skills
Art), phosphorus is recycled in the form of ammonium magnesium phosphate (MAP)；Or reproducible activated alumina Phosphate Sorption is used, then with NaOH again
Raw, regenerated liquid generates recyclable HAP after adding CaCl2.
Prior art discloses Application No.：201320643206.7 a kind of absorption installation crystallization-preventive and crystallization treatment
Device, belongs to refrigeration air-conditioner, heat supply process field, the device is by cryogen storage box, liquid level measurer, cryogen backflow generator valve
Door, absorber dilution valve, cryogen dilution control valve and subsidiary pipeline composition, liquid level measurer are installed on cryogen storage box
On, cryogen storage box is communicated installed in absorption installation cryogenerator with cryogenerator, and cryogen storage box passes through pipeline point
It is not connected with generator exports pipeline, cryogenic fluid pump outlet conduit, absorber outlet conduit, valve is respectively equipped with connecting pipe
Door, when operating condition change cause unit have crystallization trend or crystallize occur after, can employ certainly installed in cryogenerator,
High temperature cryogen in the present apparatus on condenser is to easily crystallization position solution dilution processing, the generation of pre- crystallization-preventive or to crystallization unit
Brilliant processing automatic dilution control is melted in position, effectively prevents and solves molybdenum to separate out and spray pump seizure situation, reduce energy consumption,
But prior art waste water still contains many heavy metals, and other materials by addition chemical catalyst, is discharged into river water
In, cause serious injury to environmental ecology, while the process that the prior art needs more in terms of evaporative crystallization is more and cumbersome, it is dirty
The treatment effeciency of water is slow.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of knot recycled based on trade effluent
Brilliant processing unit, still contains many heavy metals, and other things to solve prior art waste water by addition chemical catalyst
Matter, is discharged into river water, causes serious injury to environmental ecology, while prior art processes needed in terms of evaporative crystallization more
It is more and cumbersome, the problem for the treatment of effeciency of sewage is slow.
To achieve these goals, the utility model is to realize by the following technical solutions：One kind is dirty based on industry
Water recycle crystallization treatment device, its structure include demister, crystallizer, the first outlet pipe, the first water valve, the second water valve,
3rd water valve, pressure detecting instrument, suction pump, filter, drainpipe, draining are in charge of, pipeline connection port, vacuum pump, vacuum tube, steaming
Distillate hose nozzle, the second outlet pipe, heat exchanger, motor, rabbling mechanism, steam pipe, magma drain pipe, magma outlet.
The motor is installed on crystallizer side and is mechanically connected with it by rabbling mechanism, demister activity
At the top of the crystallizer, the bottom of the crystallizer is equipped with suction pump, the heat exchanger be located at crystallizer side and with
It is connected, and is then provided with filter below the heat exchanger, the filter and heat exchanger go out therebetween using first
Water pipe and the second outlet pipe mechanically connect, and are connected between the crystallizer and suction pump with magma drain pipe, the magma row
Liquid pipe is all provided with the first water valve for T-type structure and horizontal ends and vertical end.
The magma outlet on the left of suction pump and communicates therewith, on the right side of the suction pump between the second water valve
Pressure detecting instrument is also equipped with, is fixedly connected between the demister and heat exchanger by steam pipe, the heat exchanger water
Flat left end is connected to distillation effluent pipe mouth, and the horizontal right end crystalliser feet of the heat exchanger communicates, the filter also with
Vacuum pump is mechanically connected with hose, and the filter bottom right end is additionally provided with the pipeline connection port being connected with it with drainpipe,
The drainpipe side is also fixed with drainpipe.
The crystallizer is equipped with heat exchanger tube inlet tube, crystallisation chamber, deflector, cloth water tank, cloth water tank transverse direction fixed column, shell
Body, the cloth water tank transverse direction fixed column run through more than two cloth water tanks and head and the tail both ends fixed shell inner wall, the cloth
Water tank is located at the top of deflector, and the housing bottom inner cavity is crystallisation chamber, and the heat exchanger tube inlet tube is installed on housing
Right side and mechanically connected with deflector, the heat exchanger tube inlet tube connects with heat exchanger.
The demister is equipped with bipass, steam (vapor) outlet, defogging mechanism, shell body, fog import, the fogbroom
Structure is installed on inside shell body, and the bottom of the shell body is fixed with fog import, and the shell body other end is fixed
Bipass is equiped with, the bipass is equipped with steam (vapor) outlet, and the fog import is communicated with crystallisation chamber.
The defogging mechanism is equipped with support housing frame, curved protrusion, baffle plate, following current plate, vent board, blow vent, institute
The support housing frame internal activity stated is provided with more than two baffle plates, and being equiped with two or more on the baffle plate does not advise
Then curved protrusion, support housing frame right side are equipped with vent board, and the following current plate left and right ends respectively connected stent
Outer framework and vent board, the vent board are equipped with 16 blow vents of four vertical four row, and the vent board and blow vent are
Mould integrated formed structure, the support housing frame and shell body inner wall are close to.
Further, the cloth water tank is equipped with fixed column through hole, upper cover, water distributor, water outlet.
Further, the upper cover side is fixed with fixed column through hole, the upper cover and water distributor welding.
Further, the water distributor bottom is equipped with water outlet, and the cloth water tank transverse direction fixed column runs through fixed column
Through hole is fixed with inner walls.
Further, the support housing frame is the orthogonal rectangular frame being welded of angle steel of more than two.
Further, the crystallizer is up-narrow and down-wide calabash shaped structure, rising easy to gas, reduces and collects model
Enclose.
Further, the rabbling mechanism be equipped with firm banking, shaft, gasket ring, rotary annular disk, transmission retainer ring,
Disk, agitating shaft is fixedly mounted in rotary fixing base, stirring.
Further, the agitating shaft head and the tail both ends are embedded in stirring fixed installation end face of trying to get to the heart of a matter and set in circular groove,
The top surface that disk is fixedly mounted in described stirring welds together with rotary fixing base one end, the rotary fixing base other end and
Transmission retainer ring welds together, and the shaft sequentially passes through gasket ring, the middle part of rotary annular disk and biography from left to right
The shrinkage pool of dynamic retainer ring top end face has been equiped with firm banking using interference fit, the gasket ring, rotary annular disc side, institute
The rotary fixing base stated is equipped with the arc groove of more than two, the rotary annular for up-narrow and down-wide platform shape cylinder and outside
Disk is the hollow out column construction that the square cylinder of more than two and head and the tail all weld circular stainless steel faceplate, the shaft and electricity
Machine is connected by lever machinery.
Further, the agitating shaft is made for U-shaped rod structure and equipped with more than two of complex fiber material,
The materials such as composite fibre such as polyester fiber are not easy to be corroded by industrial wastewater, increase service life.
Beneficial effect
A kind of crystallization treatment device based on trade effluent recycling of the utility model is primarily directed to China's modern times
The propulsion of process, with industrial wastewater on influence, Biosorption of Metal Elements caused by river while productivity is continuously improved
Environmental ecology is impacted, the industrial wastewater by purification, which is initially entered in condenser, to be preheated, deaerates, and is then divided into two strands
Logistics, one flows back to sea, another burst of charging as distillation process as cooling water, and charging brackish water adds quilt after antisludging agent
It is incorporated into rear several effects of crystallizer, feed liquid is evenly distributed on the deflector of crystallizer through cloth water tank, then along deflector
Flow downward in the form of a film, the latent heat of condensed steam in the water absorption tube of part and evaporate, indirect steam condenses in next effect
Into product water, it is back to cloth water tank through extraneous staff and is evaporated again, and the steam after evaporating is dropped by demister
Low temperature is back to heat exchanger from steam (vapor) outlet through steam pipe, exchanges heat, and a distilled water part is by distillation effluent pipe mouth row
Go out, another part then flows to filter by the first outlet pipe, the second outlet pipe, and the water after filtering is in charge of from drainpipe, draining
Discharge recycles, and two pipelines, the speed of sluicing is fast, does not increase the pressure of pipeline, remaining by crystallizer moisture evaporation
I.e., the material being not easy to evaporate rich in more heavy metal element or high temperature will be by aspirating pumping from magma discharge opeing for dense fluids
Pipe is finally discharged by magma outlet, transfers to next process to handle, and the demister of type utilizes curved raised increasing in this process
Contact area while baffle plate and following current plate greatly with steam can intercept more fog, condense into droplet, are slipped to again
In crystallisation chamber, double evaporation-cooling is carried out, improves the degree of purity of steam, reduces process, and the water distribution box number being equipped with is more, can be at the same time
Water distribution, improves water distribution efficiency, improves the speed of evaporation, rabbling mechanism is controlled by motor, due to long-term motion motor speed
Degree will slow down, in this regard, the arc groove in the side more than two of the rotary annular disk of rabbling mechanism, can be because motor rotation
Inertia is formed, and then produces wind-force, increases contact area, while reduces power consumption, and the rotary annular disk is hollow out cylindricality
Structure, perfect heat-dissipating, stainless steel material and the speed that waste water chemically reacts are slow, are not easy by the acid in industrial wastewater
Alkaline matter corrodes, service life length.
The utility model is equipped with demister, crystallizer, filter, heat exchanger, without the money that can be recycled in waste water
Source, improves the utilization rate of waste water, and double evaporation-cooling can be carried out by also carrying out retention using baffle plate and following current plate, reduce process, with
And water distribution, rabbling mechanism stirring, the flow velocity of waste water accelerate more than two cloth water tanks at the same time, evaporation rate accelerates, and then improves
Waste water treatment efficiency.
Brief description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structure diagram of the crystallization treatment device recycled based on trade effluent of the utility model.
Fig. 2 is a kind of diagrammatic cross-section of the crystallization treatment device recycled based on trade effluent of the utility model.
Fig. 3 is the structure diagram of the utility model cloth water tank.
Fig. 4 is the structure diagram of the utility model demister.
Fig. 5 is the structure diagram of the utility model defogging mechanism.
Fig. 6 is the structure diagram one of the utility model rabbling mechanism.
Fig. 7 is the structure diagram two of one rabbling mechanism of the utility model.
Fig. 8 is the structure enlargement diagram of A in the utility model Fig. 6.
Fig. 9 is the structure enlargement diagram of B in the utility model Fig. 7.
In figure：Demister -1, crystallizer -2, the first outlet pipe -3, the first water valve -4, the second water valve -5, the 3rd water valve -6,
Pressure detecting instrument -7, suction pump -8, filter -9, drainpipe -10, draining be in charge of -11, pipeline connection port -12, vacuum pump -13,
Vacuum tube -14, distillation effluent pipe mouth -15, the second outlet pipe -16, heat exchanger -17, motor -18, rabbling mechanism -19, steam pipe -
21st, magma drain pipe -22, magma outlet -23, heat exchanger tube inlet tube -201, crystallisation chamber -202, deflector -203, cloth water tank -
204th, cloth water tank transverse direction fixed column -205, housing -206, bipass -101, steam (vapor) outlet -102, defogging mechanism -103, shell
It is body -104, fog import -105, support housing frame -1031, curved protrusion -1032, baffle plate -1033, following current plate -1034, logical
Gas plate -1035, blow vent -1036, fixed column through hole -2041, upper cover -2042, water distributor -2043, water outlet -2044, fixation
Base -1901, shaft -1902, gasket ring -1903, rotary annular disk -1904, transmission retainer ring -1905, rotary fixing base -
1906th, disk -1907, agitating shaft -1908 is fixedly mounted in stirring.
Embodiment
To make the technical means, creative features, achievable purpose and effectiveness that the utility model is realized easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Embodiment 1
- Fig. 5 is please referred to Fig.1, the utility model provides a kind of crystallization treatment device recycled based on trade effluent, it is tied
Structure include demister 1, crystallizer 2, the first outlet pipe 3, the first water valve 4, the second water valve 5, the 3rd water valve 6, pressure detecting instrument 7,
11, pipeline connection port 12, vacuum pump 13, vacuum tube 14, distillation outlet pipe are in charge of in suction pump 8, filter 9, drainpipe 10, draining
The 15, second outlet pipe 16 of mouth, heat exchanger 17, motor 18, rabbling mechanism 19, steam pipe 21, magma drain pipe 22, magma outlet
23。
The motor 18 is installed on 2 side of crystallizer and is mechanically connected with it by rabbling mechanism 19, the demisting
Device 1 is movably arranged on the top of crystallizer 2, and the bottom of the crystallizer 2 is equipped with suction pump 8, and the heat exchanger 17 is positioned at knot
Brilliant 2 side of device and communicate therewith, the lower section of heat exchanger 17 is then provided with filter 9, the filter 9 and heat exchanger 17
Therebetween mechanically connected using the first outlet pipe 3 and the second outlet pipe 16, with thick between the crystallizer 2 and suction pump 8
Liquid drain pipe 22 connects, and the magma drain pipe 22 is all provided with the first water valve 4 for T-type structure and horizontal ends and vertical end；
The magma outlet 23 positioned at the left side of suction pump 8 and communicates therewith, the right side of suction pump 8 and the second water valve
Pressure detecting instrument 7 is also equipped between 5, is fixedly connected between the demister 1 and heat exchanger 17 by steam pipe 21, it is described
17 horizontal left end of heat exchanger be connected to distillation effluent pipe mouth 15, horizontal 2 bottom of right end crystallizer of the heat exchanger 17 communicates,
The filter 9 is also mechanically connected with vacuum pump 13 with hose, and the 9 bottom right end of filter is additionally provided with uses draining with it
The pipeline connection port 12 that pipe 10 connects, 10 side of drainpipe is also fixed with drainpipe 10；
The crystallizer 2 is equipped with heat exchanger tube inlet tube 201, crystallisation chamber 202, deflector 203, cloth water tank 204, cloth water tank
Horizontal fixed column 205, housing 206, the cloth water tank transverse direction fixed column 205 is through more than two cloth water tanks 204 and head and the tail
206 inner wall of both ends fixed shell, the cloth water tank 204 are located at the top of deflector 203, the 206 bottom inner cavity of housing
For crystallisation chamber 202, the heat exchanger tube inlet tube 201 is installed on the right side of housing 206 and is mechanically connected with deflector 203, described
Heat exchanger tube inlet tube 201 connected with heat exchanger 17；
The demister 1 is equipped with bipass 101, steam (vapor) outlet 102, defogging mechanism 103, shell body 104, fog import
105, the defogging mechanism 103 is installed on inside shell body 104, the bottom of the shell body 104 be fixed with fog into
Mouth 105,104 other end of shell body are fixed and have been equiped with bipass 101, and the bipass 101 is equipped with steam (vapor) outlet
102, the fog import 105 is communicated with crystallisation chamber 202；
The defogging mechanism 103 is equipped with support housing frame 1031, curved raised 1032, baffle plate 1033, following current plate
1034th, vent board 1035, blow vent 1036,1031 internal activity of support housing frame are provided with more than two baffle plates
1033, two or more irregular curved raised 1032, the support housing frame 1031 are equiped with the baffle plate 1033
Right side is equipped with vent board 1035, and 1034 left and right ends of following current plate respectively connected support housing frame 1031 and vent board
1035, the vent board 1035 is equipped with 16 blow vents 1036 of four vertical four row, the vent board 1035 and blow vent
1036 be mould integrated formed structure, and the support housing frame 1031 and 104 inner wall of shell body are close to.
The cloth water tank 204 is equipped with fixed column through hole 2041, upper cover 2042, water distributor 2043, water outlet 2044, described
2042 side of upper cover be fixed with fixed column through hole 2041, the upper cover 2042 and water distributor 2043 weld, the cloth
2043 bottom of water pipe is equipped with water outlet 2044, and the cloth water tank transverse direction fixed column 205 runs through fixed column through hole 2041 and housing
206 inner walls are fixed, and the support housing frame 1031 is the orthogonal rectangular frame being welded of angle steel of more than two, institute
The crystallizer 2 stated is up-narrow and down-wide calabash shaped structure, rising easy to gas, reduces capture range.
The utility model primarily directed to the propulsion of China's modern times process, while productivity is continuously improved with
Industrial wastewater is on influence caused by river, and Biosorption of Metal Elements impacts environmental ecology, by the industrial wastewater of purification
Initially enter in condenser and preheat, deaerate, be then divided into two streams, one flows back to sea, another strand of work as cooling water
For the charging of distillation process, charging brackish water is introduced in rear several effects of crystallizer 2 after adding antisludging agent, and feed liquid is through cloth water tank
204 are evenly distributed on the deflector 203 of crystallizer 2, then flow downward in the form of a film along deflector 203, part water
The latent heat of condensed steam in absorption tube and evaporate, indirect steam is condensed into product water in next effect, through extraneous staff
Cloth water tank 204 is back to be evaporated again, and the steam after evaporating reduces temperature by demister 1 and is passed through from steam (vapor) outlet 102
Steam pipe 21 is back to heat exchanger 17, exchanges heat, and a distilled water part is discharged by distillation effluent pipe mouth 15, and another part is then
Filter 9 is flowed to by the first outlet pipe 3, the second outlet pipe 16, the water after filtering is in charge of 11 discharges from drainpipe 10, draining and is returned
Receive and utilize, two pipelines, the speed of sluicing is fast, does not increase the pressure of pipeline, by the remaining thick liquid of 2 moisture evaporation of crystallizer
I.e., the material being not easy to evaporate rich in more heavy metal element or high temperature, will be aspirated from magma drain pipe 22 most body by suction pump 8
Eventually by 23 discharge of magma outlet, next process is transferred to handle, the demister 1 of type utilizes curved raised 1032 in this process
Increase and the contact area while baffle plate 1033 and following current plate 1034 of steam can intercept more fog, condense into droplet,
It is slipped to again in crystallisation chamber 202, carries out double evaporation-cooling, improve the degree of purity of steam, reduces process, and the cloth water tank number being equipped with
Amount is more, can water distribution at the same time, raising water distribution efficiency, improves the speed of evaporation.
Embodiment 2
- Fig. 9 is please referred to Fig.1, the rabbling mechanism 19 described in the utility model is equipped with firm banking 1901, shaft
1902nd, disk is fixedly mounted in gasket ring 1903, rotary annular disk 1904, transmission retainer ring 1905, rotary fixing base 1906, stirring
1907th, agitating shaft 1908, the 1908 head and the tail both ends of agitating shaft are embedded in stirring fixed installation 1907 bottom face of disk and set circle
In groove, the top surface that disk 1907 is fixedly mounted in the stirring welds together with 1906 one end of rotary fixing base, the rotation
Turn 1906 other end of fixed seat with transmission retainer ring 1905 to weld together, the shaft 1902 sequentially passes through pad from left to right
The shrinkage pool of ring 1903, the middle part of rotary annular disk 1904 and transmission 1905 top end face of retainer ring, which uses, to be interference fitted, described
Gasket ring 1903,1904 side of rotary annular disk be equiped with firm banking 1901, the rotary fixing base 1906 is upper narrow
Lower wide platform shape cylinder and outside are equipped with the arc groove of more than two, and the rotary annular disk 1904 is the side of more than two
Shape cylinder and head and the tail all weld the hollow out column construction of circular stainless steel faceplate, and the shaft 1902 and motor 18 pass through lever
Mechanically connect, the agitating shaft 1908 is made for U-shaped rod structure and equipped with more than two of complex fiber material, compound
The materials such as fiber such as polyester fiber are not easy to be corroded by industrial wastewater, increase service life.
On the basis of embodiment 2, the utility model can reduce the content of beary metal in steam, but in terms of crystallization,
The speed of additional issue or slow, also uses rabbling mechanism 19 to this this practicality, is controlled by motor 18, due to long-term fortune
Dynamic motor speed will slow down, in this regard, the arc groove in the side more than two of the rotary annular disk 1904 of rabbling mechanism 19,
Contact area can be increased because the rotation of motor 18 forms inertia, and then generation wind-force, while reduce power consumption, and the rotation
Annular disk 1904 is hollow out column construction, and perfect heat-dissipating, stainless steel material and the speed that waste water chemically reacts are slow,
It is not easy to be corroded by the acid and alkali substance in industrial wastewater, service life length.
Second water valve 5 described in the utility model, the 3rd water valve 6 are a valve, i.e. control unit in fluid delivery system
Part, has the function of cut-off, adjusting, water conservancy diversion, prevents adverse current, voltage stabilizing, shunting or overflow pressure relief etc..
The demister 1, crystallizer 2, the first outlet pipe 3, the first water valve 4, the second water valve 5, the 3rd water valve of the utility model
6th, 11, pipeline connection port 12, vacuum pump 13, vacuum are in charge of in pressure detecting instrument 7, suction pump 8, filter 9, drainpipe 10, draining
Pipe 14, distillation effluent pipe mouth 15, the second outlet pipe 16, heat exchanger 17, motor 18, rabbling mechanism 19, steam pipe 21, magma discharge opeing
Pipe 22, magma outlet 23, heat exchanger tube inlet tube 201, crystallisation chamber 202, deflector 203, cloth water tank 204, cloth water tank are laterally fixed
Column 205, housing 206, bipass 101, steam (vapor) outlet 102, defogging mechanism 103, shell body 104, fog import 105, outside stent
Frame 1031, curved raised 1032, baffle plate 1033, following current plate 1034, vent board 1035, blow vent 1036, fixed column through hole
2041st, upper cover 2042, water distributor 2043, water outlet 2044, firm banking 1901, shaft 1902, gasket ring 1903, rotary annular disk
1904th, retainer ring 1905, rotary fixing base 1906 are driven, disk 1907 is fixedly mounted in stirring, 1908 component of agitating shaft is general
The component that standard component or those skilled in the art know, its structure and principle all can be obtained for this technology personnel by technical manual
Know or known by normal experiment method, the utility model solves the problems, such as to be prior art waste water by addition chemical catalyst
Still contain many heavy metals, and other materials, be discharged into river water, cause serious injury to environmental ecology, at the same it is existing
The process that technology needs more in terms of evaporative crystallization is more and cumbersome, and the treatment effeciency of sewage is slow, and the utility model passes through upper
Being combined with each other for component is stated, equipped with demister 1, crystallizer 2, filter 9, heat exchanger 17, without can recycle in waste water
Resource, improve the utilization rate of waste water, double evaporation-cooling can be carried out by also carrying out retention using baffle plate 1033 and following current plate 1034,
Process is reduced, and water distribution, rabbling mechanism 19 stir more than two cloth water tanks 204 at the same time, the flow velocity of waste water accelerates, evaporation speed
Degree accelerates, and then improves waste water treatment efficiency, described in detail below：
The motor 18 is installed on 2 side of crystallizer and is mechanically connected with it by rabbling mechanism 19, the demisting
Device 1 is movably arranged on the top of crystallizer 2, and the bottom of the crystallizer 2 is equipped with suction pump 8, and the heat exchanger 17 is positioned at knot
Brilliant 2 side of device and communicate therewith, the lower section of heat exchanger 17 is then provided with filter 9, the filter 9 and heat exchanger 17
Therebetween mechanically connected using the first outlet pipe 3 and the second outlet pipe 16, with thick between the crystallizer 2 and suction pump 8
Liquid drain pipe 22 connects, and the magma drain pipe 22 is all provided with the first water valve 4, institute for T-type structure and horizontal ends and vertical end
The magma outlet 23 stated is positioned at the left side of suction pump 8 and communicates therewith, and also pacifies between the right side of suction pump 8 and the second water valve 5
Equipped with pressure detecting instrument 7, it is fixedly connected between the demister 1 and heat exchanger 17 by steam pipe 21, the heat exchanger
17 horizontal left ends are connected to distillation effluent pipe mouth 15, and horizontal 2 bottom of right end crystallizer of the heat exchanger 17 communicates, the mistake
Filter 9 is also mechanically connected with vacuum pump 13 with hose, and the 9 bottom right end of filter is additionally provided with to be connected with it with drainpipe 10
Pipeline connection port 12,10 side of drainpipe is also fixed with drainpipe 10, the cloth water tank transverse direction fixed column 205
It is located at deflector 203 through more than two cloth water tanks 204 and 206 inner wall of head and the tail both ends fixed shell, the cloth water tank 204
Top, the 206 bottom inner cavity of housing is crystallisation chamber 202, and it is right that the heat exchanger tube inlet tube 201 is installed on housing 206
Side and mechanically connected with deflector 203, the heat exchanger tube inlet tube 201 is connected with heat exchanger 17, the defogging mechanism 103
It is installed on inside shell body 104, the bottom of the shell body 104 is fixed with fog import 105, the shell body 104
The other end is fixed and has been equiped with bipass 101, and the bipass 101 is equipped with steam (vapor) outlet 102, the fog import 105
Communicated with crystallisation chamber 202,1031 internal activity of support housing frame is provided with more than two baffle plates 1033, described
Two or more irregular curved raised 1032 is equiped with baffle plate 1033, the right side of support housing frame 1031 is equipped with ventilation
Plate 1035,1034 left and right ends of following current plate respectively connected support housing frame 1031 and vent board 1035, and described is logical
Gas plate 1035 is equipped with 16 blow vents 1036 of four vertical four row, and the vent board 1035 and blow vent 1036 are mould one
Molding structure, the support housing frame 1031 and 104 inner wall of shell body are close to.
The advantages of basic principle and main feature and the utility model of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of crystallization treatment device recycled based on trade effluent, its structure include demister (1), crystallizer (2), first
Outlet pipe (3), the first water valve (4), the second water valve (5), the 3rd water valve (6), pressure detecting instrument (7), suction pump (8), filter
(9), (11), pipeline connection port (12), vacuum pump (13), vacuum tube (14), distillation effluent pipe mouth are in charge of in drainpipe (10), draining
(15), the second outlet pipe (16), heat exchanger (17), motor (18), rabbling mechanism (19), steam pipe (21), magma drain pipe
(22), magma outlet (23)；It is characterized in that：
The motor (18) is installed on crystallizer (2) side and is mechanically connected with it by rabbling mechanism (19), and described removes
Day with fog (1) is movably arranged at the top of crystallizer (2), and the bottom of the crystallizer (2) is equipped with suction pump (8), the heat exchange
Device (17) is located at crystallizer (2) side and communicates therewith, and filter (9) is then provided with below the heat exchanger (17), described
Filter (9) and heat exchanger (17) therebetween using the first outlet pipe (3) and the second outlet pipe (16) mechanical connection, it is described
Crystallizer (2) and suction pump (8) between connected with magma drain pipe (22), the magma drain pipe (22) for T-type structure and
Horizontal ends and vertical end are all provided with the first water valve (4)；
The magma outlet (23) is located on the left of suction pump (8) and communicates therewith, the suction pump (8) right side and the second water
Pressure detecting instrument (7) is also equipped between valve (5), passes through steam pipe (21) between the demister (1) and heat exchanger (17)
It is fixedly connected, the heat exchanger (17) horizontal left end is connected to distillation effluent pipe mouth (15), and the heat exchanger (17) is horizontal
Right end crystallizer (2) bottom communicates, and the filter (9) is also mechanically connected with vacuum pump (13) with hose, the filtering
Device (9) bottom right end is additionally provided with the pipeline connection port (12) being connected with it with drainpipe (10), the drainpipe (10) side
Also it is fixed with drainpipe (10)；
The crystallizer (2) be equipped with heat exchanger tube inlet tube (201), crystallisation chamber (202), deflector (203), cloth water tank (204),
Cloth water tank transverse direction fixed column (205), housing (206)；
The cloth water tank transverse direction fixed column (205) runs through more than two cloth water tanks (204) and head and the tail both ends fixed shell
(206) inner wall, the cloth water tank (204) are located at the top of deflector (203), and the housing (206) bottom inner cavity is knot
Brilliant room (202), the heat exchanger tube inlet tube (201) are installed on the right side of housing (206) and are mechanically connected with deflector (203),
The heat exchanger tube inlet tube (201) is connected with heat exchanger (17)；
The demister (1) is equipped with bipass (101), steam (vapor) outlet (102), defogging mechanism (103), shell body (104), mist
Gas import (105), the defogging mechanism (103) are installed on shell body (104) inside, the bottom of the shell body (104)
Fog import (105) is fixed with, the shell body (104) other end is fixed and is equiped with bipass (101), the two-way
Pipe (101) is equipped with steam (vapor) outlet (102), and the fog import (105) is communicated with crystallisation chamber (202)；
The defogging mechanism (103) is equipped with support housing frame (1031), curved raised (1032), baffle plate (1033), following current
Plate (1034), vent board (1035), blow vent (1036)；
Described support housing frame (1031) internal activity is provided with more than two baffle plates (1033), the baffle plate
(1033) it is irregular curved raised (1032) that two or more is equiped with, ventilation is equipped with the right side of the support housing frame (1031)
Plate (1035), described following current plate (1034) left and right ends respectively connected support housing frame (1031) and vent board (1035),
The vent board (1035) is equipped with 16 blow vents (1036) of four vertical four row, the vent board (1035) and blow vent
(1036) it is mould integrated formed structure, the support housing frame (1031) and shell body (104) inner wall are close to.
A kind of 2. crystallization treatment device recycled based on trade effluent according to claim 1, it is characterised in that：It is described
Cloth water tank (204) be equipped with fixed column through hole (2041), upper cover (2042), water distributor (2043), water outlet (2044).
A kind of 3. crystallization treatment device recycled based on trade effluent according to claim 2, it is characterised in that：It is described
Upper cover (2042) side be fixed with fixed column through hole (2041), the upper cover (2042) and water distributor (2043) welding.
A kind of 4. crystallization treatment device recycled based on trade effluent according to claim 2, it is characterised in that：It is described
Water distributor (2043) bottom be equipped with water outlet (2044), the cloth water tank transverse direction fixed column (205) runs through fixed column through hole
(2041) fixed with housing (206) inner wall.
A kind of 5. crystallization treatment device recycled based on trade effluent according to claim 2, it is characterised in that：It is described
Support housing frame (1031) be the orthogonal rectangular frame being welded of angle steel of more than two.
A kind of 6. crystallization treatment device recycled based on trade effluent according to claim 1, it is characterised in that：It is described
Crystallizer (2) be up-narrow and down-wide calabash shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721209824.5U CN207294234U (en) | 2017-09-20 | 2017-09-20 | A kind of crystallization treatment device recycled based on trade effluent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721209824.5U CN207294234U (en) | 2017-09-20 | 2017-09-20 | A kind of crystallization treatment device recycled based on trade effluent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207294234U true CN207294234U (en) | 2018-05-01 |
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ID=62442997
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721209824.5U Expired - Fee Related CN207294234U (en) | 2017-09-20 | 2017-09-20 | A kind of crystallization treatment device recycled based on trade effluent |
Country Status (1)
| Country | Link |
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| CN (1) | CN207294234U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109011885A (en) * | 2018-09-28 | 2018-12-18 | 广州科奥信息技术有限公司 | A kind of evaporating based on industrial wastewater emission reduction |
-
2017
- 2017-09-20 CN CN201721209824.5U patent/CN207294234U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109011885A (en) * | 2018-09-28 | 2018-12-18 | 广州科奥信息技术有限公司 | A kind of evaporating based on industrial wastewater emission reduction |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20180920 |