CN210635753U

CN210635753U - Sewage treatment plant based on MVR evaporimeter

Info

Publication number: CN210635753U
Application number: CN201921132526.XU
Authority: CN
Inventors: 李军
Original assignee: Horizon Water Co ltd
Current assignee: Horizon Water Co ltd
Priority date: 2019-07-18
Filing date: 2019-07-18
Publication date: 2020-05-29
Anticipated expiration: 2029-07-18

Abstract

The utility model belongs to the technical field of sewage treatment, and discloses a sewage treatment device based on an MVR evaporator, which comprises a base, wherein two support columns are arranged at the top of the base, an evaporation chamber is fixed between the tops of the two support columns, a separation chamber is arranged at the top of the evaporation chamber, a controller is fixed at one side of the evaporation chamber, a first pipeline is arranged at one side of the evaporation chamber close to the upper part of the controller, a compressor is fixedly connected at one side of the top of the base close to the evaporation chamber through a support, the compressor is communicated with the evaporation chamber through the first pipeline, the utility model drives a hydraulic rod to extend and retract through the work of a hydraulic cylinder, then the hydraulic rod drives a top plate, a rubber pad at the outer wall of the top plate moves up and down along the inner wall of the evaporation chamber, then the scraper cleans up scale deposit sundries attached to the inner wall of the evaporation chamber, the evaporation efficiency is improved.

Description

Sewage treatment plant based on MVR evaporimeter

Technical Field

The utility model belongs to the technical field of sewage treatment, concretely relates to sewage treatment plant based on MVR evaporimeter.

Background

Sewage treatment refers to a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage, and is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and the sewage treatment also increasingly enters the daily life of common people.

However, in the sewage treatment device based on the MVR evaporator in the current market, in the long-time use process, the inner wall of the evaporation chamber is easy to scale, and a large amount of impurities are attached to the inner wall, so that the evaporation efficiency is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage treatment plant based on MVR evaporimeter to solve the easy scaling of inner wall of the evaporating chamber that proposes in the above-mentioned background art, and the inner wall attaches a large amount of debris of can adhering to, and do not set up the inside structural problem of belt cleaning device of being convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: a sewage treatment device based on an MVR evaporator comprises a base, wherein two pillars are installed at the top of the base, an evaporation chamber is fixed between the tops of the two pillars, a separation chamber is installed at the top of the evaporation chamber, a controller is fixed on one side of the evaporation chamber, a first pipeline is installed above one side of the evaporation chamber close to the controller, a compressor is fixedly connected to one side of the top of the base close to the evaporation chamber through a support, the compressor is communicated with the evaporation chamber through the first pipeline, a second pipeline is installed on one side of the compressor, the compressor is communicated with the separation chamber through the second pipeline, a water inlet pipe is installed on one side of the evaporation chamber opposite to the controller, a water outlet pipe is connected to the lower portion of one side of the evaporation chamber close to the water inlet pipe, a hydraulic cylinder is installed below the top of the base close to the evaporation chamber, and a hydraulic rod is fixed at the top of the, the one end that the pneumatic cylinder was kept away from to the hydraulic stem extends to the inside of evaporating chamber, the inside of evaporating chamber and the top that is located the hydraulic stem install the roof, the outer wall cover of roof is equipped with the rubber pad, and the top of roof is close to the inner wall of evaporating chamber and installs the doctor-bar.

Preferably, a water pump is installed on one side of the separation chamber, a cooling pipe is fixed to the top of the separation chamber, a water tank is installed at one end, far away from the separation chamber, of the cooling pipe, the water tank is connected with the water pump through a pipeline, a water delivery pipe is installed at a water outlet of the water pump, and a spray head is fixed to the bottom of one end, extending to the inside of the separation chamber, of the water delivery pipe.

Preferably, the top plate is circular and clings to the inner wall of the evaporation chamber through a rubber pad.

Preferably, the outer wall of the water pump is provided with a protective cover, and the outer wall of the protective cover is provided with heat dissipation holes.

Preferably, the bottom of the base is provided with a backing plate, and the outer wall of the backing plate is provided with an anti-skid groove.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a pneumatic cylinder work drives the hydraulic stem flexible, and then the hydraulic stem drives the roof, makes the rubber pad of roof outer wall along the inner wall up-and-down motion of evaporating chamber, then the doctor-bar clears up the adnexed scaling debris of evaporating chamber inner wall, and then has prevented that evaporating chamber inner wall scaling, has improved evaporation efficiency.

(2) The utility model discloses install the cooling tube at the top of separator, during partial steam passes through separator entering cooling tube, condense into the water droplet after the condensation cooling and flow in the water tank, when needs wash inside, take out the water in the water tank through water pump work, then go out the blowout through the raceway transmission and from the shower nozzle, spun water pressure washes the inner wall, and then realizes the clearance to device inside, has prevented that the bacterium granule from remaining, has improved the treatment effect of sewage.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is a top view of the interior of the evaporation chamber of the present invention;

in the figure: 1-a base; 2-a backing plate; 3-a pillar; 4-an evaporation chamber; 5-water inlet pipe; 6-water outlet pipe; 7-a controller; 8-a separation chamber; 9-a compressor; 10-a first conduit; 11-a second conduit; 12-a hydraulic cylinder; 13-a hydraulic lever; 14-a top plate; 15-rubber pad; 16-a doctor blade; 17-a water pump; 18-a water tank; 19-a cooling tube; 20-water conveying pipe; 21-a spray head; 22-protective cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: a sewage treatment device based on an MVR evaporator comprises a base 1, wherein two struts 3 are installed at the top of the base 1, an evaporation chamber 4 is fixed between the tops of the two struts 3, a separation chamber 8 is installed at the top of the evaporation chamber 4, a controller 7 is fixed at one side of the evaporation chamber 4, the type of the controller 7 is a CPU226, the rated power is 11w, the working voltage is 24V, a first pipeline 10 is installed above one side of the evaporation chamber 4 close to the controller 7, a compressor 9 is fixedly connected to one side of the top of the base 1 close to the evaporation chamber 4 through a support, the compressor 9 is electrically connected with the controller 7, the compressor 9 is communicated with the evaporation chamber 4 through the first pipeline 10, a second pipeline 11 is installed at one side of the compressor 9, the compressor 9 is communicated with the separation chamber 8 through the second pipeline 11, steam is generated by the operation of the evaporation chamber 4, and then enters the separation chamber 8, the steam enters the compressor 9 under the action of the second pipeline 11 and is compressed, the compressed steam enters the evaporation chamber 4 through the first pipeline 10 and is evaporated again, so that the circulating evaporation is realized, the heat energy utilization rate is improved, the resource energy consumption is saved, a water inlet pipe 5 is installed on one side of the evaporation chamber 4 relative to the controller 7, a water outlet pipe 6 is connected to one side of the evaporation chamber 4 close to the lower part of the water inlet pipe 5, a hydraulic cylinder 12 is installed on the top of the base 1 close to the lower part of the evaporation chamber 4, a hydraulic rod 13 is fixed on the top of the hydraulic cylinder 12, one end of the hydraulic rod 13 far away from the hydraulic cylinder 12 extends into the evaporation chamber 4, a top plate 14 is installed inside the evaporation chamber 4 and located at the top end of the hydraulic rod 13, a rubber pad 15 is sleeved on the outer wall of the top plate 14, a scraping blade 16 is installed on the inner wall of the, work through pneumatic cylinder 12 and drive hydraulic stem 13 flexible, then hydraulic stem 13 drives roof 14, makes the rubber pad 15 of roof 14 outer wall along the inner wall up-and-down motion of evaporating chamber 4, then scraper 16 clears up the adnexed scaling debris of evaporating chamber 4 inner wall, and then has prevented evaporating chamber inner wall scaling, has improved evaporation efficiency.

Further, a water pump 17 is arranged at one side of the separation chamber 8, the water pump 17 adopts a model of 50CQ-25, the voltage is 220-³h, the water pump 17 is electrically connected with the controller 7, the top of the separation chamber 8 is fixed with a cooling pipe 19, one end of the cooling pipe 19 far away from the separation chamber 8 is provided with a water tank 18, the water tank 18 is connected with the water pump 17 through a pipeline, a water outlet of the water pump 17 is provided with a water pipe 20, the bottom of one end of the water pipe 20 extending to the inside of the separation chamber 8 is fixed with a spray head 21, when the device works, part of the vapor generated can enter the cooling pipe 19 through the separation chamber 8, is condensed into water drops after being cooled by condensation and flows into the water tank 18, when the interior needs to be cleaned, the controller 7 starts the water pump 17 to make the water pump 17 work to pump out the water in the water tank 18, then the water is transmitted through the water pipe 20 and is sprayed out from the spray head 21, the sprayed water pressure washes the inner wall, and then realize the clearance to the inside of device, prevented that the bacterium granule from remaining, improved the treatment effect of sewage.

Further, the top plate 14 is circular, the top plate 14 is tightly attached to the inner wall of the evaporation chamber 4 through the rubber pad 15, and the rubber pad 15 can enable the top plate 14 and the evaporation chamber 4 to be tightly attached to each other and play a role in sealing and leakage prevention.

Specifically, a protective cover 22 is installed on the outer wall of the water pump 17, the protective cover 22 has a heat dissipation protective effect, and heat dissipation holes are formed in the outer wall of the protective cover 22.

Specifically, the bottom of base 1 is installed with backing plate 2, and backing plate 2 has skid-proof effect, and the outer wall of backing plate 2 has seted up anti-skidding groove.

The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, the power is switched on to electrify the inside of the device, then sewage is introduced from the water inlet pipe 5, then the evaporation chamber 4 carries out evaporation treatment on the sewage, steam is generated through the work of the evaporation chamber 4, then the steam enters the separation chamber 8, the steam enters the compressor 9 under the action of the second pipeline 11 and is compressed, the compressed steam enters the evaporation chamber 4 through the first pipeline 10 and is evaporated again, further, the cyclic evaporation is realized, the heat energy utilization rate is improved, the resource energy consumption is saved, when the inside of the evaporation chamber 4 needs to be descaled, the hydraulic rod 13 is driven to stretch through the work of the hydraulic cylinder 12, then the hydraulic rod 13 drives the top plate 14, the rubber pad 15 on the outer wall of the top plate 14 moves up and down along the inner wall of the evaporation chamber 4, then the scraper 16 cleans sundries attached to the inner wall of the evaporation chamber 4, and further prevents the, improved evaporation efficiency, the partial vapor that produces when the device during operation can get into in the cooling tube 19 through the separation chamber 8, condense into the water droplet after the condensation cooling and flow into in the water tank 18, when needs are washd inside, start water pump 17 through controller 7, make water pump 17 work take out the water in the water tank 18, then transmit and spout from shower nozzle 21 through raceway 20, spun water pressure washes the inner wall, then flow from outlet pipe 6, and then realize the inside clearance of device, the bacterium granule has been prevented from remaining, the treatment effect of sewage has been improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sewage treatment plant based on MVR evaporimeter which characterized in that: including base (1), two pillars (3) are installed at the top of base (1), two be fixed with evaporating chamber (4) between the top of pillar (3), separating chamber (8) are installed at the top of evaporating chamber (4), and one side of evaporating chamber (4) is fixed with controller (7), first pipeline (10) are installed to the top that one side of evaporating chamber (4) is close to controller (7), one side that the top of base (1) is close to evaporating chamber (4) is through support fixedly connected with compressor (9), be linked together through first pipeline (10) between compressor (9) and evaporating chamber (4), and second pipeline (11) are installed to one side of compressor (9), compressor (9) are linked together through second pipeline (11) and separating chamber (8), inlet tube (5) are installed for one side of controller (7) to evaporating chamber (4), and the below that one side of evaporating chamber (4) is close to inlet tube (5) is connected with outlet pipe (6), pneumatic cylinder (12) are installed to the below that the top of base (1) is close to evaporating chamber (4), the top of pneumatic cylinder (12) is fixed with hydraulic stem (13), the one end that pneumatic cylinder (12) were kept away from in hydraulic stem (13) extends to the inside of evaporating chamber (4), roof (14) are installed on the inside of evaporating chamber (4) and the top that is located hydraulic stem (13), the outer wall cover of roof (14) is equipped with rubber pad (15), and the top of roof (14) is close to the inner wall of evaporating chamber (4) and installs doctor-bar (16).

2. The MVR evaporator-based sewage treatment plant according to claim 1, wherein: one side of separation chamber (8) is installed water pump (17), and the top of separation chamber (8) is fixed with cooling tube (19), water tank (18) are installed to the one end that separation chamber (8) were kept away from in cooling tube (19), be connected through the pipeline between water tank (18) and water pump (17), raceway (20) are installed to the delivery port of water pump (17), raceway (20) extend to the inside one end bottom of separation chamber (8) and are fixed with shower nozzle (21).

3. The MVR evaporator-based sewage treatment plant according to claim 1, wherein: the top plate (14) is circular, and the top plate (14) is closely attached to the inner wall of the evaporation chamber (4) through a rubber pad (15).

4. The MVR evaporator based sewage treatment plant of claim 2, wherein: the outer wall of water pump (17) is installed safety cover (22), the louvre has been seted up to the outer wall of safety cover (22).

5. The MVR evaporator-based sewage treatment plant according to claim 1, wherein: the base is characterized in that a base plate (2) is installed at the bottom of the base (1), and an anti-slip groove is formed in the outer wall of the base plate (2).