CN105460992B - A kind of sewage treatment equipment - Google Patents
A kind of sewage treatment equipment Download PDFInfo
- Publication number
- CN105460992B CN105460992B CN201511024329.2A CN201511024329A CN105460992B CN 105460992 B CN105460992 B CN 105460992B CN 201511024329 A CN201511024329 A CN 201511024329A CN 105460992 B CN105460992 B CN 105460992B
- Authority
- CN
- China
- Prior art keywords
- chamber
- air
- sewage treatment
- treatment equipment
- casing
- 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
- 239000010865 sewage Substances 0.000 title claims abstract description 46
- 238000009834 vaporization Methods 0.000 claims abstract description 70
- 230000008016 vaporization Effects 0.000 claims abstract description 70
- 238000010438 heat treatment Methods 0.000 claims abstract description 69
- 239000007787 solid Substances 0.000 claims abstract description 15
- 238000001556 precipitation Methods 0.000 claims abstract description 14
- 238000012546 transfer Methods 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 239000000126 substance Substances 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 40
- 239000002351 wastewater Substances 0.000 claims description 28
- 238000001704 evaporation Methods 0.000 claims description 16
- 230000008020 evaporation Effects 0.000 claims description 16
- 230000008676 import Effects 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 7
- 239000006096 absorbing agent Substances 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 7
- 238000001035 drying Methods 0.000 abstract description 6
- 239000007789 gas Substances 0.000 description 20
- 238000009713 electroplating Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 238000007747 plating Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000012774 insulation material Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000007791 dehumidification Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002990 reinforced plastic Substances 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/208—Off-grid powered water treatment
- Y02A20/212—Solar-powered wastewater sewage treatment, e.g. spray evaporation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
Abstract
The invention provides a kind of sewage treatment equipment, belong to field of environment engineering technology.It solves the problems, such as that existing sewage treatment equipment not enough saves.This structure improved sewage treatment equipment, including casing, vaporization chamber and mud chamber are provided with casing, hothouse is provided with outside casing, casing Integral sealing, heating chamber is provided with casing, the bottom of vaporization chamber offers air inlet one and its top offers air outlet one, air inlet one and air outlet one are connected with heating chamber, also there is the solar energy heat absorbing room being connected with heating chamber in casing, sewage treatment equipment also includes source pump, source pump includes evaporator and radiator, evaporator is located in hothouse and can heated to drying room air, radiator is located in heating chamber and heating indoor air can be heated, the bottom of vaporization chamber is additionally provided with the transfer passage of energy conveying solid substance precipitation and transfer passage is connected with air inlet one.This structure improved sewage treatment equipment is energy-efficient.
Description
Technical field
The invention belongs to field of environment engineering technology, is related to a kind of sewage treatment equipment.
Background technology
For meet the requirement of environmental protection, electroplating wastewater needs to be handled.Electroplating wastewater derives from electroplate technology, the work
Skill includes pre-electroplating treatment process, electroplating work procedure and plating postprocessing working procedures three parts composition, and each process is to a certain extent
There is waste water generation.Wherein, the plating piece poaching wastewater in plating production process is one of main source of electroplating wastewater, therefore waste water
In contain many electroplating sludges.And the toxicity in electroplating wastewater is very high, harm is produced to human body, soil, growth of animal, such as
Fruit is directly discharged into rivers,lakes and seas, and it directly will have a strong impact on to local ecology, water body, fishery and agricultural production, thus need by
It could be discharged or be recycled after reprocessing, thus derive the sewage treatment equipment of many.
Such as it is documented in Chinese patent literature and is suitably applied at a kind of recovery electroplating wastewater in industrial production line
Manage equipment (application number：201410743986.1；Authorization Notice No.：CN104628063A).The equipment includes vacuum/thermal cycle system
System and solar energy-heat pump hot-water heating system, using solar energy and water resource heat pump as thermal source, vacuum is produced by water-jet pump, makes electroplating effluent
Low-temperature evaporation concentrates, and will evaporate heat energy whole circulation and stress.The processing equipment can will evaporate heat energy whole circulation and stress, concentration
Plating solution can be back to coating bath again.
Although the patented technology realizes plating chemical resource recovery, it does not disclose whole sewage treatment equipment
Concrete structure.And some sewage treatment equipments on existing market, due to the irrationality of structure design, there is energy dissipation
Seriously, the problem of capacity usage ratio is low.
The content of the invention
The purpose of the present invention is above mentioned problem be present for existing technology, it is proposed that a kind of sewage treatment equipment, this hair
Bright technical problems to be solved are to ensure that sewage treatment equipment is energy-efficient.
The purpose of the present invention can be realized by following technical proposal：
A kind of sewage treatment equipment, including the casing with water inlet, interior be provided with of the casing will flow into from water inlet
Waste water be evaporated to vapor vaporization chamber and by vaporization chamber evaporate after waste water carry out solid precipitation mud chamber, it is described
The hothouse that can be condensed to the vapor to come from vaporization chamber conveying is provided with outside casing, the hothouse has draining
Mouthful, it is characterised in that the casing Integral sealing, heating chamber is provided with the casing, the heating chamber is located at vaporization chamber
Side, the bottom of the vaporization chamber offers air inlet one and its top offers air outlet one, the air inlet one and air-out
Mouth one is connected with heating chamber, the solar energy heat absorbing room being additionally provided with the casing above vaporization chamber, the solar energy
Heat-absorbing chamber is connected with heating chamber, and sewage treatment equipment also includes source pump, and the source pump includes evaporator and radiating
Device, the evaporator are located in hothouse and can heated to drying room air, the radiator be located at heating chamber it is interior and
Heating indoor air can be heated, the bottom of the vaporization chamber is additionally provided with can the transfer passage of conveying solid substance precipitation and defeated
Passage is sent to be connected with air inlet one.
Casing is integrally rectangular, has certain length, waste water is in evaporation circulating inside.Heating chamber passes through air inlet
One is vaporization chamber heat air delivery, hot blast improve after vaporization chamber and wastewater temperature with waste water evaporate caused by steam from air outlet
One enters heating chamber, i.e. the hot blast of air outlet discharge vaporization chamber is relatively low with respect to the hot blast temperature of air inlet into vaporization chamber, humidity
It is higher, these gases with higher levels of humidity can be sucked and are dried for this hothouse.The present invention is by the way that casing is set
Into enclosed construction, it can guarantee that heat is not easy to lose, in the case of sunny, solar energy heat absorbing room absorbs solar energy and then added
Hot-air forms hot blast, and the air of the part can return to heating chamber after being heated and further be heated again, to a certain extent
Solar energy is efficiently utilized, saves energy.And the air heating of remainder is completed by source pump, evaporator and radiator
Heat surrounding air and can be produced in the course of the work, therefore and can is further heated to air.Wherein, it is of the invention
Radiator is arranged in closed casing rather than outside casing, therefore hot blast caused by radiator work can be fully used and will not dissipate
Lose outside the enclosure and produce waste, more save.So far this heating circulation system has at least three kinds of hot blasts generations, i.e. solar heat
Wind, radiator hot blast and evaporator hot blast, and the present invention also by transfer passage be arranged on vaporization chamber bottom and with air inlet one
It is connected so that a hot blast part can be evaporated to waste water caused by three cases above, and another part can also give up to solid
Thing is dried, and ensures energy-efficient.
In above-mentioned sewage treatment equipment, it is provided between the hothouse and heating chamber except wet channel and return air lead to
Road, the import except wet channel are located in heating chamber and are oppositely arranged with the air outlet one of vaporization chamber, described except wet channel
Outlet is in hothouse, and the import of the return air channel is located in hothouse and outlet is in heating chamber.In casing and case
Heat exchange between external except wet channel and return air channel mainly by completing.Due to the import except wet channel and vaporization chamber
Air outlet one is oppositely arranged, therefore the horizontal air outlet one for stretching to vaporization chamber after main heating chamber, evaporation are stretched into the one end for removing wet channel
The higher gas of humidity of room outflow can be quick, preferential entrance remove wet channel, reduce the higher gas of these humidity with adding
Gas in hot cell produces mixing, reduces the loss of heat exchange, and guarantee has higher capacity usage ratio.And return air channel can incite somebody to action
Air in hothouse after dehumidifying is brought back to again carries out next recycle in heating chamber.
In above-mentioned sewage treatment equipment, described remove is additionally provided with total-heat exchanger between wet channel and return air channel,
The total-heat exchanger has intersection but mutually disconnected first passage and second channel, and the first passage connection removes wet channel
With evaporator, the second channel connection evaporator and return air channel.The air-flow of hothouse is flowed to by total-heat exchanger
Air-flow with flowing to heating chamber carries out heat exchange, and the air-flow come out from hothouse also has higher temperature, and it is logical to typically flow into first
About 50 DEG C or so of air themperature in road, and the air themperature of second channel after dehumidification by condensation than relatively low, about more than 20
DEG C, total-heat exchanger the heat transfer of first passage to second channel after so that the air in first passage is cooled in advance
About 30 DEG C so that the air of second channel heats in advance can probably reach about 40 DEG C, accelerate the speed of cooling and heating
Degree, improves the efficiency of drying, is further ensured that drying effect.I.e. total-heat exchanger can be carried out just to the air-flow for flowing to hothouse
Step cooling, and the air-flow to flowing to heating chamber is tentatively heated, rationally using heat energy to meet each different needs, simultaneously
And can greatlys save energy.
In above-mentioned sewage treatment equipment, the exit of the return air channel is provided with and can take out the wind in hothouse
The blower fan of heating chamber is delivered to, the outlet of the return air channel is set upward and its exit is additionally provided with air door.By return air channel
Outlet can reduce upward at vaporization chamber air outlet one flow out gas shadow is mutually produced to the gas flowed out from return air channel
Ring, avoid the gas that these humidity are higher, temperature is relatively low from entering in return air channel, and by setting blower fan and air door to can guarantee that and add
Air olderly flowage in hot cell and hothouse, it is effectively guaranteed the efficiency of heat exchange.
In above-mentioned sewage treatment equipment, be fixed with dividing plate one in the casing vertically, the dividing plate one and casing it
Between form sealing, institute's vaporization chamber is located at the side of dividing plate one, and the mud chamber is located at the opposite side of dividing plate one, and the vaporization chamber exists
Side corresponding to heating chamber is provided with dividing plate two, the air inlet one and air outlet one are respectively positioned on dividing plate two.Dividing plate one
It is made up of insulation material, by setting dividing plate one to separate vaporization chamber and mud chamber, it is preferable can guarantee that vaporization chamber has
Closed performance, ensure that heat largely will not be lost in mud chamber, to ensure preferable evaporation efficiency.Dividing plate two and dividing plate one
Function is similar, is provided to ensure that vaporization chamber has preferable heat insulation effect, and air inlet one and air outlet one are arranged at
The upside of dividing plate two regards to be processed for convenience.
In above-mentioned sewage treatment equipment, be provided with solid-liquid separating equipment in the mud chamber, the vaporization chamber by
Sewage draining exit is provided with nearly air inlet one, the structure for conveying includes conveyer belt, and one end of the conveyer belt is stretched through dividing plate one
Enter in mud chamber and be connected with solid-liquid separating equipment, the other end stretches out sewage draining exit.By conveyer belt by mud chamber in the present invention
Solid sediment is defeated to be transferred out at sewage draining exit, and sewage draining exit is located near air inlet one, that is, can guarantee that and transported out of mud chamber
The solid precipitation of submitting can pass through the evaporation of the hot blast flowed into by air inlet one, and a part of remaining waste water is evaporated once again,
It is energy-efficient.
In above-mentioned sewage treatment equipment, the mud chamber and heating chamber are described defeated respectively positioned at the both sides of vaporization chamber
Send band conveying direction and vaporization chamber air intake it is in opposite direction.The structure can guarantee that solid precipitation has longer evaporation paths,
Ensure evaporation effect, and the conveying direction of conveyer belt and vaporization chamber air intake are set in the opposite direction and can guarantee that solid precipitation and heat
Wind effectively contacts.
In above-mentioned sewage treatment equipment, solar absorber plate, the sun are provided with the solar energy heat absorbing room
Energy heat-absorbing chamber is provided with air inlet two and air outlet two in the side being connected with heating chamber.Air inlet is set with air outlet two
In the same side, can guarantee that two air-flow is combined can produce vortex in the inside of heating chamber so that heating chamber top preheats
Gas temperature afterwards is more uniform, the more uniform gas of temperature by radiator when heat it is more efficient, ensure more
Energy-conservation.
In above-mentioned sewage treatment equipment, if be fixed with that dried layer vertically arranges one by one in the vaporization chamber leads
Chute, each guiding gutter have water inlet end and water side, and the groove face of each guiding gutter is set upward and upper strata water conservancy diversion
The water side of groove is located at the same side with the water inlet end of lower floor's adjacent guide groove, and the water inlet is located at guiding gutter described in the superiors
Top, water tank is provided with below guiding gutter described in orlop.The present invention makes the water side of upper strata guiding gutter is adjacent with lower floor to lead
The water inlet end of chute is located at the same side, therefore the waste water in every layer of guiding gutter can flow to water side from water inlet end in an orderly manner, whole
Individual waste water flow path is S-type, flows through path length, and guarantee has enough disengagement areas, further increases evaporation efficiency.
Compared with prior art, the invention has the advantages that：
1st, casing integrally closed, radiator is arranged in casing, therefore hot blast caused by radiator work can be by complete profit
With that will not scatter and disappear, outside the enclosure produces waste, more saves.And all parts in addition to hothouse are all located in casing,
It can guarantee that heat is not easy to lose.
The 2nd, the structure for conveying that conveying solid substance precipitates is arranged on to the bottom of vaporization chamber so that solar energy, radiator, evaporator
A hot blast part can be evaporated to waste water caused by three cases above, and solid waste can also be dried for another part,
Ensure energy-efficient.
3rd, by setting group's heat exchanger, except wet channel, return air channel, the efficiency of heat exchange is further improved, is guaranteed
Amount is not wasted.
4th, dividing plate one, dividing plate two are set in the both sides of vaporization chamber, ensure that evaporation room temperature is higher and not easy to lose.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of sewage treatment equipment.
Fig. 2 is the internal structure schematic diagram of heating chamber.
Fig. 3 is the sectional view of sewage treatment equipment.
Fig. 4 is Fig. 3 A portions enlarged drawing.
Fig. 5 is the gas flow schematic diagram of sewage treatment equipment.
In figure, 1, casing；1a, water inlet；2nd, vaporization chamber；2a, air inlet one；2b, air outlet one；2c, sewage draining exit；2d、
Guiding gutter；2d1, water inlet end；2d2, water side；3rd, mud chamber；3a, solid-liquid separating equipment；4th, hothouse；4a, discharge outlet；5th, add
Hot cell；6th, solar energy heat absorbing room；6a, air inlet two；6b, air outlet two；7th, source pump；7a, evaporator；7b, radiator；8、
Transfer passage；8a, conveyer belt；9th, except wet channel；10th, return air channel；10a, blower fan；10b, air door；11st, total-heat exchanger；
11a, first passage；11b, second channel；12nd, dividing plate one；13rd, dividing plate two；14th, water tank.
Embodiment
It is the specific embodiment of the present invention and with reference to accompanying drawing below, technical scheme is further described,
But the present invention is not limited to these embodiments.
As shown in Figure 1 to Figure 2, a kind of sewage treatment equipment, including the casing 1 with water inlet 1a, it is in square that casing 1 is overall
Shape, there is certain length, the He of vaporization chamber 2 that the waste water flowed at water inlet 1a is evaporated to vapor is provided with casing 1
Waste water after being evaporated in vaporization chamber 2 is carried out to the mud chamber 3 of solid precipitation, waste water is in the internal circulation flow of vaporization chamber 2.Casing 1
Outer to be provided with the hothouse 4 that condensed to the vapor to come from the conveying of vaporization chamber 2, hothouse 4 has discharge outlet 4a, case
The Integral sealing of body 1, heating chamber 5 is provided with casing 1, heating chamber 5 is located at the side of vaporization chamber 2, and the bottom of vaporization chamber 2 offers
The 2a of air inlet one and its top offer air outlet one 2b, the 2a of air inlet one and the 2b of air outlet one is connected with heating chamber 5, add
Hot cell 5 is the heat air delivery of vaporization chamber 2 by the 2a of air inlet one, and hot blast steams after improving vaporization chamber 2 and wastewater temperature with waste water
Steam caused by hair enters heating chamber 5 from the 2b of air outlet one, i.e. the hot blast of the 2b of air outlet one discharge vaporization chambers 2 is with respect to air inlet one
2a enter vaporization chamber 2 hot blast temperature is relatively low, humidity is higher, be that this hothouse 4 can inhale these gases with higher levels of humidity
Enter and be dried.
As shown in Fig. 3, Fig. 5, the solar energy heat absorbing room 6 that is additionally provided with casing 1 above vaporization chamber 2, solar energy heat absorbing
Room 6 is connected with heating chamber 5, and in the case of sunny, solar energy heat absorbing room 6, which absorbs solar energy and then heats air, to be formed
Hot blast, the air of the part can return to heating chamber 5 after being heated and further be heated again, be effectively utilized to a certain extent
Solar energy, save energy.
And the air heating of remainder is completed by source pump 7, source pump 7 includes evaporator 7a and radiator 7b,
Radiator 7b is the condenser of in the market, and evaporator 7a and radiator 7b and can produce heat week in the course of the work
Air is enclosed, therefore and can is further heated to air.Evaporator 7a is located in hothouse 4 and air in hothouse 4 can be entered
Row heating, wherein, radiator 7b is arranged in closed casing 1 rather than outside casing 1 by the present invention, therefore radiator 7b work produces
Hot blast can be fully used be dissipated in outside casing 1 and produce waste, more save.So far this heating circulation system has extremely
Few three kinds of hot blasts produce, i.e. the hot blast of solar energy hot blast, radiator 7b hot blast and evaporator 7a.
In addition, being also fixed with dividing plate 1 vertically in casing 1, sealing is formed between dividing plate 1 and casing 1, is evaporated
Room 2 is located at the side of dividing plate 1, and mud chamber 3 is located at the opposite side of dividing plate 1.Dividing plate 1 is made up of insulation material, can protect
Card vaporization chamber 2 has preferable closed performance, ensures that heat will not be largely lost in mud chamber 3, to ensure preferably evaporation
Efficiency.Vaporization chamber 2 is being provided with dividing plate 2 13, the 2a of air inlet one and the equal positions of the 2b of air outlet one with the side corresponding to heating chamber 5
In on dividing plate 2 13.Certainly, in addition to setting dividing plate in addition, whole casing 1 is preferably also to be made up of insulation material, to ensure
Heat in casing 1 does not scatter and disappear, and ensures evaporation effect.Wherein, casing 1 can select the existing container of in the market to transform system
Into simple and convenient, and can ensures there is preferable heat insulation effect.And the container of in the market has container made of steel, aluminium alloy collection
Vanning, fibreglass reinforced plastic container etc., as long as those containers can all be brought on the premise of ensureing that sealing effectiveness is excellent is used as this hair
Casing 1 in bright uses.
As shown in Fig. 2, Fig. 3, Fig. 5, in the present invention in casing 1 and casing 1 it is outer between heat exchange mainly pass through dehumidifying
Passage 9 and return air channel 10 are completed.Except the import of wet channel 9 be located in heating chamber 5 and with the 2b phases of air outlet one of vaporization chamber 2
To setting, except the outlet of wet channel 9 is located in hothouse 4, due to the import except wet channel 9 and the 2b of air outlet one of vaporization chamber 2
It is oppositely arranged, therefore the horizontal 2b of air outlet one for stretching to vaporization chamber 2 after main heating chamber 5, vaporization chamber 2 are stretched into the one end for removing wet channel 9
The higher gas of the humidity of outflow can be quick, preferential entrance remove wet channel 9, reduce the higher gas of these humidity and heating
Gas in room 5 produces mixing, reduces the loss of heat exchange, and guarantee has higher capacity usage ratio.And return air channel 10
Import is located in hothouse 4 and outlet is in heating chamber 5, can take back the air in hothouse 4 after dehumidifying again
Next recycle is carried out in heating chamber 5.
As shown in Figure 3, Figure 4, it is additionally provided with total-heat exchanger 11 in hothouse 4, total-heat exchanger 11, which has, to intersect but mutually
Disconnected first passage 11a and second channel 11b, first passage 11a connections are except wet channel 9 and evaporator 7a, second channel
11b connects evaporator 7a and return air channel 10.The air-flow of hothouse 4 is flowed to by total-heat exchanger 11 and flows to heating chamber
5 air-flow carries out heat exchange, and the air-flow come out from hothouse 4 also has higher temperature, typically flows into the sky in first passage 11a
About 50 DEG C or so of temperature degree, and second channel 11b air themperature after dehumidification by condensation than relatively low, about more than 20 DEG C, entirely
Heat exchanger 11 first passage 11a heat transfer to second channel 11b after so that the air in first passage 11a shifts to an earlier date
Be cooled to about 30 DEG C so that second channel 11b air heats in advance can probably reach about 40 DEG C, accelerate cooling and
The speed of heating, the efficiency of drying is improved, is further ensured that drying effect.I.e. total-heat exchanger 11 can be to flowing to hothouse 4
Air-flow tentatively cooled, and the air-flow to flowing to heating chamber 5 is tentatively heated, rationally using heat energy to meet each not
Same needs, while and can greatlys save energy.
In order to further improve the efficiency of heat exchange, the present invention is also provided with the exit of return air channel 10 and will can done
Wind in dry room 4 is pumped to the blower fan 10a of heating chamber 5, and the outlet of return air channel 10 is set upward and its exit is additionally provided with
Air door 10b.The structure can reduce the gas flowed out at the 2b of 2 air outlet of vaporization chamber one to the gas phase that is flowed out from return air channel 10
Mutually have an impact, avoid the gas that these humidity are higher, temperature is relatively low from entering in return air channel 10, and by setting blower fan 10a
The air olderly flowage in heating chamber 5 and hothouse 4 is can guarantee that with air door 10b.
It is if each described as shown in figure 3, be fixed with the guiding gutter 2d that dried layer vertically arranges one by one in vaporization chamber 2
Guiding gutter 2d has water inlet end 2d1 and water side 2d2, and each guiding gutter 2d groove face is set upward and upper strata guiding gutter 2d
Water side 2d2 and lower floor adjacent guide groove 2d water inlet end 2d1 be located at the same side.The present invention makes upper strata guiding gutter 2d water outlet
2d2 settings corresponding with lower floor adjacent guide groove 2d water inlet end 2d1 positions are held, therefore the waste water in every layer of guiding gutter 2d can have
Water side 2d2 is flowed to sequence from water inlet end 2d1, whole waste water flow path is S-type, flows through path length, and guarantee has enough
Disengagement area, further increase evaporation efficiency.
As shown in figure 3, the bottom of vaporization chamber 2 be additionally provided with can conveying solid substance precipitation transfer passage 8 and transfer passage 8 with
The 2a of air inlet one is connected.Transfer passage 8 and the water tank 14 of the present invention and set, be actually water tank 14, orlop guiding gutter
The passage formed between 2d and the side wall of vaporization chamber 2.And solid-liquid separating equipment 3a is provided with mud chamber 3, vaporization chamber 2 exists
Be provided with sewage draining exit 2c at air inlet one 2a, be provided with conveyer belt 8a in transfer passage 8, conveyer belt 8a one end pass through every
Plate 1 is stretched into mud chamber 3 to be connected with solid-liquid separating equipment 3a, and the other end stretches out sewage draining exit 2c.The structure can guarantee that from precipitation
The solid precipitation being carried out in room 3 can pass through the evaporation by the 2a of air inlet one hot blasts flowed into, by a part of remaining waste water
Evaporate once again, it is energy-efficient.Certainly, mud chamber 3 and heating chamber 5 are preferably located at the both sides of vaporization chamber 2, conveying by the present invention respectively
The air intake of conveying direction with 8a and vaporization chamber 2 is in opposite direction, ensures that solid precipitation has longer evaporation paths, ensures evaporation
Effect, and conveyer belt 8a conveying direction and the air intake of vaporization chamber 2 are set in the opposite direction, ensure that solid precipitation is effective with hot blast
Contact.
Solar absorber plate is provided with solar energy heat absorbing room 6, solar energy heat absorbing room 6 is in the side being connected with heating chamber 5
It is provided with the 6a of air inlet two and the 6b of air outlet two.Air inlet is arranged on the same side with the 6b of air outlet two, can guarantee that two gas
Stream, which is combined, to produce vortex in the inside of heating chamber 5 so that the gas temperature after the preheating of the top of heating chamber 5 is more equal
Even, the more uniform gas of temperature is more efficient by being heated during radiator 7b.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology belonging to the present invention is led
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Claims (9)
1. a kind of sewage treatment equipment, including the casing (1) with water inlet (1a), interior be provided with of the casing (1) will be from water inlet
The waste water that mouth (1a) place flows into is evaporated to the vaporization chamber (2) of vapor and is consolidated the waste water after being evaporated in vaporization chamber (2)
The mud chamber (3) of body precipitation, the casing (1) is provided with outside to be condensed to the vapor to come from vaporization chamber (2) conveying
Hothouse (4), the hothouse (4) has discharge outlet (4a), it is characterised in that casing (1) Integral sealing, the case
Heating chamber (5) is provided with body (1), the heating chamber (5) is located at the side of vaporization chamber (2), and the bottom of the vaporization chamber (2) is opened
Air outlet one (2b) is offered provided with air inlet one (2a) and top, the air inlet one (2a) and air outlet one (2b) are with adding
Hot cell (5) is connected, the solar energy heat absorbing room (6) being additionally provided with the casing (1) above vaporization chamber (2), the sun
Energy heat-absorbing chamber (6) is connected with heating chamber (5), and sewage treatment equipment also includes source pump (7), source pump (7) bag
Evaporator (7a) and radiator (7b) are included, the evaporator (7a) is located in hothouse (4) and hothouse (4) interior air can be entered
Row heating, the radiator (7b) are located in heating chamber (5) and heating chamber (5) interior air can heated, the vaporization chamber
(2) bottom is additionally provided with the transfer passage (8) of energy conveying solid substance precipitation and transfer passage (8) is connected with air inlet one (2a)
It is logical.
2. sewage treatment equipment according to claim 1, it is characterised in that between the hothouse (4) and heating chamber (5)
Be provided with and remove wet channel (9) and return air channel (10), the import except wet channel (9) be located in heating chamber (5) and with evaporation
The air outlet one (2b) of room (2) is oppositely arranged, and the outlet except wet channel (9) is located in hothouse (4), the return air channel
(10) import is located in hothouse (4) and outlet is in heating chamber (5).
3. sewage treatment equipment according to claim 2, it is characterised in that described to remove wet channel (9) and return air channel
(10) total-heat exchanger (11) is additionally provided between, the total-heat exchanger (11) has intersection but mutually disconnected first passage
(11a) and second channel (11b), first passage (11a) connection are logical except wet channel (9) and evaporator (7a), described second
Road (11b) connection evaporator (7a) and return air channel (10).
4. sewage treatment equipment according to claim 3, it is characterised in that the exit of the return air channel (10) is set
Have the wind in hothouse (4) can be pumped to the blower fan of heating chamber (5) (10a), the outlet of the return air channel (10) and set upward
Put and its exit is additionally provided with air door (10b).
5. sewage treatment equipment according to claim 1, it is characterised in that be fixed with dividing plate vertically in the casing (1)
One (12), form sealing between the dividing plate one (12) and casing (1), institute's vaporization chamber (2) is located at the side of dividing plate one (12), institute
The opposite side that mud chamber (3) is located at dividing plate one (12) is stated, the vaporization chamber (2) is set with the side corresponding to heating chamber (5)
There is dividing plate two (13), the air inlet one (2a) and air outlet one (2b) are respectively positioned on dividing plate two (13).
6. sewage treatment equipment according to claim 5, it is characterised in that solid-liquid point is provided with the mud chamber (3)
From equipment (3a), the vaporization chamber (2) is being provided with sewage draining exit (2c), the transfer passage (8) close to air inlet one (2a) place
Conveyer belt (8a) is inside provided with, one end of the conveyer belt (8a) is stretched into mud chamber (3) through dividing plate one (12) to be divided with solid-liquid
It is connected from equipment (3a), the other end stretches out sewage draining exit (2c).
7. sewage treatment equipment according to claim 6, it is characterised in that the mud chamber (3) and heating chamber (5) are respectively
Positioned at the both sides of vaporization chamber (2), the air intake of the conveying direction and vaporization chamber (2) of the conveyer belt (8a) is in opposite direction.
8. sewage treatment equipment according to claim 1, it is characterised in that be provided with the solar energy heat absorbing room (6)
Solar absorber plate, the solar energy heat absorbing room (6) are provided with air inlet two (6a) in the side being connected with heating chamber (5) and gone out
Air port two (6b).
9. the sewage treatment equipment according to claim 1 or 7, it is characterised in that be fixed with the vaporization chamber (2) some
The guiding gutter (2d) that layer vertically arranges one by one, each guiding gutter (2d) have water inlet end (2d1) and water side
(2d2), the groove face of each guiding gutter (2d) is set upward and the water side of upper strata guiding gutter (2d) (2d2) is adjacent with lower floor
The water inlet end (2d1) of guiding gutter (2d) is located at the same side, and the water inlet (1a) is located at the upper of guiding gutter (2d) described in the superiors
Side, is provided with water tank (14) below guiding gutter (2d) described in orlop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511024329.2A CN105460992B (en) | 2015-12-30 | 2015-12-30 | A kind of sewage treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511024329.2A CN105460992B (en) | 2015-12-30 | 2015-12-30 | A kind of sewage treatment equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105460992A CN105460992A (en) | 2016-04-06 |
| CN105460992B true CN105460992B (en) | 2017-11-17 |
Family
ID=55599219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511024329.2A Active CN105460992B (en) | 2015-12-30 | 2015-12-30 | A kind of sewage treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105460992B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20301711U1 (en) * | 2003-02-04 | 2003-06-26 | Windschiegel Maschinenbau, 92670 Windischeschenbach | Assembly with conical cover evaporates salt water, brackish water for condensation and recovery of drinking water |
| AU2009349828A1 (en) * | 2009-07-13 | 2012-03-22 | Cip Software Co. Ltd. | Water purifying device |
| CN102992419A (en) * | 2011-09-08 | 2013-03-27 | 褚蒙 | Method and apparatus for desalinating water as well as method and apparatus for irrigating desalted water |
| CN104628063A (en) * | 2014-12-09 | 2015-05-20 | 何星明 | Electroplating wastewater recovery treatment equipment |
-
2015
- 2015-12-30 CN CN201511024329.2A patent/CN105460992B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105460992A (en) | 2016-04-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104860462B (en) | The equipment and application process of a kind of microwave purifying treatment heavy metal ion-containing waste water | |
| CN104211130A (en) | Low-temperature evaporation, concentration and crystallization system and method using waste heat | |
| CN103466736A (en) | Circulating treatment system and process of high concentration salt-containing wastewater | |
| CN108793299A (en) | A kind of small-sized solar energy sea water desalination apparatus and method | |
| CN210030096U (en) | High-temperature sewage heat exchange system | |
| CN105536276A (en) | MVR (Mechanical Vapor Recompression) multi-level evaporation device | |
| US12030801B2 (en) | Saline wastewater treatment system using solar-assisted heat pump | |
| CN103553166A (en) | Device and method of treating wastewater with high salt content by utilizing waste heat of circulating water | |
| CN105152253B (en) | A kind of solar energy sea water desalination apparatus | |
| CN101803797B (en) | Device for eliminating moisture and recovering energy in bulk tobacco curing barn | |
| CN103956194B (en) | The aqueous water of a kind of passive containment thermal conduction system reclaims and chiller | |
| CN107840399A (en) | Rotary evaporator and low-temperature evaporation condensing crystallizing equipment | |
| CN107551580A (en) | A kind of vertical falling-film heat exchanger | |
| CN204550367U (en) | Solar-assisted heat pump sludge drying system | |
| CN105460992B (en) | A kind of sewage treatment equipment | |
| CN206476773U (en) | A kind of thermal power plant's high content of salt wastewater zero discharge purification apparatus | |
| CN203545717U (en) | Device for treating highly saline waste water with circulating water afterheat | |
| CN204125195U (en) | A kind of low-temperature evaporation condensing crystal system utilizing used heat | |
| CN207622479U (en) | The cycle heat exchange drying machine of external solar energy stove | |
| CN103234371A (en) | Double-cooling type closed cooling system | |
| CN208054949U (en) | Rotary evaporator and low-temperature evaporation condensing crystallizing equipment | |
| CN212476503U (en) | Energy-concerving and environment-protective type sludge treatment equipment | |
| CN106517243B (en) | A kind of high temperature ammonia recycling device | |
| CN205668993U (en) | A kind of energy saving and environment friendly sludge drying room with rotary heat absorption roof | |
| CN2916533Y (en) | Low temperature drier by using slope type circulation drying |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180110 Address after: 317600 Tianhe Road, Yucheng street, Yuhuan, Zhejiang Province, No. 57 Patentee after: Ruan Boqin Address before: 317600 Taizhou City, Taizhou, Zhejiang, Zhuhai port town, Yuhuan County Patentee before: Taizhou Shengshi Environmental Engineering Co., Ltd. |