A kind of energy-saving environment-protecting type MVR waste water from salt making processing units
Wastewater treatment equipment technical field is the utility model is related to, is specially at a kind of energy-saving environment-protecting type MVR waste water from salt making
At present, as the step of Chinese Urbanization's is accelerated and industrialized swift and violent propulsion, water requirement and water money are brought
The very big contradiction in source, while water pollution also getting worse, as city domestic sewage, trade effluent and rural sewage three pollute greatly
Pollution of the source to city is increasingly prominent, and the life to us and health form serious threat.Topic on water pollution is not
Disconnected to be raised, particularly underground water pollution problem, causes everybody concern to the water pollution order of severity, common people's environmental protection meaning with this
The awakening of knowledge, has reached unprecedented to the degree deeply concerned of water pollution.
Wastewater treatment equipment number of species currently on the market has had much, but existing wastewater treatment equipment is big
It is to be removed the debris in waste water, it is necessary to using a large amount of chemical substances using chemical reaction mostly, waste of resource, also add useless
Gas, waste residue, the discharge capacity of waste water, pollute environment.
Utility model content
It is existing to solve the purpose of this utility model is to provide a kind of energy-saving environment-protecting type MVR waste water from salt making processing units
Wastewater treatment equipment be to be removed the debris in waste water, it is necessary to using a large amount of chemical substances using chemical reaction mostly, waste
Resource, also add the discharge capacity of exhaust gas, waste residue, waste water, the problem of polluting environment.
To achieve the above object, the utility model is provided at a kind of following energy-saving environment-protecting type MVR waste water from salt making of technical solution
Manage device, including waste water inlet, waste tank and compressor, the internal body on the left of the waste water inlet are provided with ramp,
And evaporator is provided with by fixed frame among internal body, it is provided with wastewater trough, and waste water trench bottom on the outside of the evaporator
Left side is provided with backing plate, baffle is provided with the right side of the backing plate, and be provided with handle, the waste on the outside of the body on the right side of baffle
Groove lower right is provided with sewage draining exit, and waste tank is arranged on below baffle, and water tank is provided with the left of the waste tank, and on water tank
Side is connected by water inlet with evaporator, and the water tank positioned inside has water pump, and water tank front upper left side is provided with water pipe
Access port, the water pipe access port rear are connected with ball-cock assembly, gas returning port are equipped with the left of the compressor, and compressor is installed
On the left of water tank, the compressor upper right side is connected by air inlet with evaporator, the gas returning port top and gas pipeline
It is connected, and gas pipeline is connected with the branched pipe of top, the branched pipe is connected with condenser pipe, and condenser pipe and gas
Outlet is connected, and the branched pipe of the lower section is connected with fluid pipeline, and fluid pipeline lower end is connected with water storage box, described
External tapping is equipped with the left of water storage box.
Preferably, the baffle plate setting is slide construction device.
Preferably, the waste trench bottom is arranged to 60 ° of ramp.
Preferably, the backing plate is arranged to 45 ° of ramp.
Preferably, the condenser pipe is arranged to three-dimensional structure.
Preferably, the evaporator is arranged to hollow type structure.
Compared with prior art, the beneficial effects of the utility model are：Energy-saving environment-protecting type MVR waste water from salt making processing units
Using the method for physical heating, using the technical finesse waste water of distillation, a large amount of chemical substances are saved, reduce wastewater treatment
Cost, in addition, utilizing MVR salt making technologies so that steam can be recycled, and improve the heat economy of steam, reach energy saving drop
The purpose of consumption, while also a saving boiler room, the operating cost and floor space of circulation, save largely circulate it is cold
But water, reduces the discharge capacity of exhaust gas, waste residue, waste water, complies fully with China's energy-saving and emission-reduction policy planning, belongs to environmentally protective skill
Art and device, meet China's energy, the fundamental state policy of environmental protection, can reach and rationally utilize resource, reduce production cost, improve warp
Ji benefit, strengthens the purpose of enterprise competitiveness.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model condenser pipe branched structure schematic diagram；
Fig. 3 is the utility model water tank side structure schematic diagram.
In figure：1st, waste water inlet, 2, ramp, 3, baffle, 4, handle, 5, waste tank, 6, sewage draining exit, 7, water tank, 8, into
The mouth of a river, 9, air inlet, 10, compressor, 11, gas returning port, 12, external tapping, 13, backing plate, 14, water storage box, 15, fluid pipeline, 16,
Gas pipeline, 17, condenser pipe, 18, gas vent, 19, fixed frame, 20, evaporator, 21, body, 22, wastewater trough, 23, branch
Pipe, 24, water pump, 25, ball-cock assembly, 26, water pipe access port.
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of energy-saving environment-protecting type MVR waste water from salt making processing
Device, including waste water inlet 1, ramp 2, baffle 3, handle 4, waste tank 5, sewage draining exit 6, water tank 7, water inlet 8, air inlet 9,
Compressor 10, gas returning port 11, external tapping 12, backing plate 13, water storage box 14, fluid pipeline 15, gas pipeline 16, condenser pipe 17, gas
Body outlet 18, fixed frame 19, evaporator 20, body 21, wastewater trough 22, branched pipe 23, water pump 24, ball-cock assembly 25 and water pipe access
Mouth 26, the body 21 in the left side of waste water inlet 1 is internally provided with ramp 2, and 21 bosom of body is installed by fixed frame 19
There is evaporator 20, the outside of evaporator 20 is provided with wastewater trough 22, and 22 bottom left of wastewater trough is provided with backing plate 13, and backing plate 13 is right
Side is provided with baffle 3, and the outside of body 21 on the right side of baffle 3 is provided with handle 4, and backing plate 13 is arranged to 45 ° of ramp so that
After waste water is flowed into wastewater trough 22, dirt is affected by gravity under the action of backing plate 13, is slided to 3 direction of baffle, waste tank 5
Lower right is provided with sewage draining exit 6, and waste tank 5 is arranged on the lower section of baffle 3, and baffle 3 is arranged to slide construction device, works as work
After, staff can hold handle 4 and extract baffle 3 out, so that the dirt above baffle 3 is fallen into waste tank 5, side
Just clear up, mitigate staff's pressure, the left side of waste tank 5 is provided with water tank 7, and the top of water tank 7 passes through water inlet 8 and evaporator
20 are connected, and 5 bottom of waste tank is arranged to 60 ° of ramp, promote dirt to be discharged from sewage draining exit 6,60 ° of ramp can reduce dirt
Thing avoids clogging in 5 residence time of waste tank, and 7 positioned inside of water tank has water pump 24, and the positive upper left side of water tank 7 is set
Water pipe access port 26 is equipped with, 26 rear of water pipe access port is connected with ball-cock assembly 25, and the left side of compressor 10 is equipped with gas returning port 11, and
Compressor 10 is installed on the left side of water tank 7, and 10 upper right side of compressor is connected by air inlet 9 with evaporator 20, and evaporator 20 is set
Be set to hollow type structure, increase the contact area of waste water and evaporator 20, so as to improve evaporation efficiency, the top of gas returning port 11 with
Gas pipeline 16 is connected, and gas pipeline 16 is connected with the branched pipe 23 of top, and branched pipe 23 is connected with condenser pipe 17,
And condenser pipe 17 is connected with gas vent 18, condenser pipe 17 is arranged to three-dimensional structure, easy to will not liquefied steam it is sharp again
With, the heat economy of steam is improved, achievees the purpose that energy-saving, the branched pipe 23 of lower section is connected with fluid pipeline 15, and
15 lower end of fluid pipeline is connected with water storage box 14, and the left side of water storage box 14 is equipped with external tapping 12.
Operation principle：, it is necessary to whole wastewater treatment before using energy-saving environment-protecting type MVR waste water from salt making processing units
Device carries out simple structure understanding, and the process entirely handled can generally carry out the division of two parts, first by waste water
It is passed through from waste water inlet 1, waste water enters wastewater trough 22 by ramp 2, under the action of evaporator 20, waste water heating, part
Become steam, enter condenser pipe 17 from gas vent 18, a part of steam precooling is liquefied as water, is affected by gravity, from below
23 influent pipeline 15 of branched pipe, finally enters water storage box 14, and another part does not have the branch that liquefied steam enters top
Pipe 23, inflow gas pipeline 16, enters compressor 10, under the action of compressor 10, by the two of low pressure from gas returning port 11 is entered
After secondary steam pressurization improves pressure, enter evaporator 20 from air inlet 9, reused for evaporator 20, meanwhile, when in water tank 7
Water level decreasing is opened to a timing, ball-cock assembly 25, and outside water flows into water tank 7 by water pipe access port 26, then in water pump 24
Under effect, enter evaporator 20 from water inlet 8, keep normal use.