CN213202732U

CN213202732U - Novel heat tracing type integrated sewage treatment equipment

Info

Publication number: CN213202732U
Application number: CN202021657416.8U
Authority: CN
Inventors: 黄继锴; 黄继芳
Original assignee: Jinan Liren Environmental Protection Equipment Installation Co ltd
Current assignee: Jinan Liren Environmental Protection Equipment Installation Co ltd
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-05-14
Anticipated expiration: 2030-08-11

Abstract

The utility model discloses a novel heat tracing type integrated sewage treatment device, including box, membrane biological reaction pond and disinfection pond, fixed mounting has the disinfection pond between the opposite side of membrane biological reaction pond and the box, the inside fixed mounting of filtering ponds has the filter screen, the inside fixed mounting of membrane biological reaction pond of raceway bottom has membrane bioreactor, the box top fixed mounting of self priming pump opposite side has the motor, movable mounting has the (mixing) shaft between the box of motor bottom and the baffle, the inside fixed mounting of membrane biological reaction pond of membrane bioreactor bottom has submersible sludge pump. The utility model discloses an install the motor, can drive the (mixing) shaft after the motor circular telegram and stir the inside sewage of disinfection pond, make sewage and the medicine misce bene of adding, carry out the disinfection work, be convenient for the staff through installing the sludge box and collect the treatment work to mud, through installing the treatment effeciency of membrane bioreactor reinforcing to sewage.

Description

Novel heat tracing type integrated sewage treatment equipment

Technical Field

The utility model relates to a sewage treatment technical field specifically is a novel heat tracing type integrated sewage treatment equipment.

Background

China is a water-deficient country, sewage treatment and recycling are effective measures for developing and utilizing water resources, and a novel heat tracing type integrated sewage treatment device is needed in order to ensure that sewage can reach the process of purifying the sewage when the sewage is discharged into a certain water body or reused, and in order to protect the environment and avoid waste of the water resources.

The existing novel heat tracing type integrated sewage treatment equipment has the defects that:

1. the existing integrated sewage treatment equipment has the disadvantages that the treatment efficiency is greatly reduced and the treatment effect is not ideal when the sewage treatment is carried out due to the temperature drop in winter;

2. the existing integrated sewage treatment equipment generally adopts a tail end secondary sedimentation tank of the traditional biological treatment technology, so that the occupied area is large, and the treatment effect is not ideal;

3. the existing integrated sewage treatment equipment is not convenient for collecting and treating sludge, and increases the treatment difficulty of workers, so that a novel heat tracing type integrated sewage treatment equipment is provided to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel heat tracing type integrated sewage treatment device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel heat tracing type integrated sewage treatment device comprises a box body, a membrane biological reaction tank and a disinfection tank, wherein a heating layer is arranged on the periphery of the box body, a heat preservation layer is arranged on the periphery of the heating layer, a water inlet is fixedly arranged at the top of the box body, the membrane biological reaction tank is fixedly arranged in the box body, a filter tank is fixedly arranged between one side of the membrane biological reaction tank and the box body, a disinfection tank is fixedly arranged between the other side of the membrane biological reaction tank and the box body, a filter screen is fixedly arranged in the filter tank, a submersible pump is fixedly arranged in the filter tank at the bottom of the filter screen, a water guide pipe is fixedly arranged between the submersible pump and the membrane biological reaction tank, an air blower is fixedly arranged at the top of the box body at the other side of the water inlet, a self-priming pump is fixedly arranged at the top, the membrane bioreactor is characterized in that a membrane bioreactor is fixedly mounted inside the membrane bioreactor at the bottom of the water pipe, a partition plate is fixedly mounted inside the disinfection tank, a motor is fixedly mounted at the top of the box body of the other side of the self-priming pump, a stirring shaft is movably mounted between the box body at the bottom of the motor and the partition plate, a sludge box is movably mounted inside the disinfection tank at the bottom of the partition plate, a submersible sludge pump is fixedly mounted inside the membrane bioreactor at the bottom of the membrane bioreactor, a sludge pipe is fixedly mounted between the submersible sludge pump and the disinfection tank at the bottom of the partition plate, and a drain pipe is fixedly mounted on the surface.

Preferably, a drain pipe is fixedly installed on the surface of one side of the box body, and valves are fixedly installed on the peripheries of the drain pipe and the drain pipe.

Preferably, a sliding door is movably mounted on the surface of the box body, and a handle is fixedly mounted on the surface of the sliding door.

Preferably, the top of the water pipe is fixedly provided with a vacuum meter, and the periphery of the water pipe at the other side of the vacuum meter is fixedly provided with a flowmeter.

Preferably, the periphery of the water pipe at the other side of the self-sucking pump is fixedly provided with an adjusting valve, and the surface of the adjusting valve is coated with polyurethane paint.

Preferably, the top of the box body on the other side of the motor is fixedly provided with a dosing port, and the surface of the box body at the bottom of the dosing port is fixedly provided with a control plate.

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

1. the utility model discloses a periphery at the box is provided with the zone of heating, can heat box inside after the zone of heating circular telegram, ensures that the microorganism in the integration equipment has a good operational environment, fully with the organic matter catabolism in the sewage, with sewage purification, not only solve the temperature like this and cross the influence of low to sewage treatment, more improved the treatment effect, to the sewage treatment that certain needs specific high temperature could accomplish in addition, carry out the heat and provide.

2. The utility model discloses an inside fixed mounting at the box has membrane biological reaction pond, membrane bioreactor can handle sewage in membrane biological reaction pond, the aeration treatment is carried out to sewage in the membrane biological reaction pond to the air-blast chance, promote the effectual and water contact of oxygen, provide oxygen under the condition of the continuous oxygen that consumes of biological oxidation, keep the certain dissolved oxygen concentration of aquatic, the inside fixed mounting in membrane biological reaction pond of raceway bottom has membrane bioreactor, membrane bioreactor replaces the terminal secondary sedimentation tank of traditional biological treatment technique with the membrane module, keep high active sludge concentration in bioreactor, improve biological treatment organic load, thereby reduce sewage treatment facility area, and reduce the residual sludge volume through keeping low sludge load.

3. The utility model discloses an there is sludge box at the inside movable mounting of disinfection pond of baffle bottom, and the inside fixed mounting of membrane biological reaction pond of membrane bioreactor bottom has dive sludge pump, and fixed mounting has a sludge pipe between the disinfection pond of dive sludge pump and baffle bottom, can pass through the sludge pipe behind the dive sludge pump circular telegram with the leading-in sludge box of mud in, the sludge box can store the mud that produces among the sewage treatment process, the staff of being convenient for handles.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

fig. 4 is the local structural schematic diagram of the self-priming pump of the utility model.

In the figure: 1. a blow-off pipe; 2. a valve; 3. a box body; 301. a water inlet; 302. a medicine adding port; 303. a sliding door; 304. a control panel; 4. a blower; 5. a water delivery pipe; 501. adjusting a valve; 502. a vacuum gauge; 503. a flow meter; 6. a self-priming pump; 7. a motor; 8. a drain pipe; 9. a heat-insulating layer; 10. a filter screen; 11. A heating layer; 12. a filtration tank; 13. a submersible pump; 1301. a water conduit; 14. a membrane bioreactor; 15. A membrane biological reaction tank; 16. a submersible sludge pump; 1601. a sludge pipe; 17. a sludge tank; 18. a disinfection tank; 19. a stirring shaft; 20. a separator.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a novel heat tracing type integrated sewage treatment device comprises a box body 3, a membrane biological reaction tank 15 and a disinfection tank 18, wherein a heating layer 11 is arranged on the periphery of the box body 3, the heating layer 11 adopts DXW type electric heat tracing, the heating layer 11 can heat the interior of the box body 3 after being electrified, a good working environment is ensured for microorganisms in the integrated device, the organisms in sewage are fully decomposed and metabolized, and the sewage is purified, so that the influence of low temperature on sewage treatment is solved, the treatment effect is improved, and for certain sewage treatment which can be completed only by specific high temperature, heat is provided, a heat preservation layer 9 is arranged on the periphery of the heating layer 11, the heat preservation layer 9 can preserve heat when the heating layer 11 is heated, the heat is prevented from escaping, the heating effect is reduced, a water inlet 301 is fixedly arranged at the top of the box body 3, a worker can introduce sewage into the box body 3 through the water inlet 301, the sewage treatment is carried out, a membrane biological reaction tank 15 is fixedly arranged inside the box body 3, a membrane bioreactor 14 can treat sewage in the membrane biological reaction tank 15, a filter tank 12 is fixedly arranged between one side of the membrane biological reaction tank 15 and the box body 3, a filter screen 10 is fixedly arranged inside the filter tank 12, the filter screen 10 can carry out preliminary filtration on the sewage to remove large impurities in the sewage, a submersible pump 13 is fixedly arranged inside the filter tank 12 at the bottom of the filter screen 10, the submersible pump 13 is a QDX WQ type submersible pump, a water guide pipe 1301 is fixedly arranged between the submersible pump 13 and the membrane biological reaction tank 15, the submersible pump 13 can guide the preliminarily filtered sewage in the filter tank 12 into the membrane biological reaction tank 15 through the water guide pipe 1301, an air blower 4 is fixedly arranged at the top of the box body 3 at the other side of the water inlet 301, and the HG type air blower is, the air blower 4 can carry out aeration treatment on the sewage in the membrane biological reaction tank 15 to promote the effective contact of oxygen and water, the oxygen is provided under the condition that the biological oxidation continuously consumes the oxygen, a certain dissolved oxygen concentration in the water is kept, the self-priming pump 6 is fixedly installed at the top of the box body 3 at the other side of the air blower 4, the model of the self-priming pump 6 adopts an DBZ type self-priming pump, a water conveying pipe 5 is fixedly installed between the self-priming pump 6 and the membrane biological reaction tank 15 as well as between the self-priming pump 6 and the disinfection tank 18, a membrane bioreactor 14 is fixedly installed inside the membrane biological reaction tank 15 at the bottom of the water conveying pipe 5, the model of the membrane bioreactor 14 adopts a PVDF type membrane bioreactor, the membrane bioreactor 14 replaces a terminal secondary sedimentation tank of the traditional biological treatment technology with a membrane component, the high-activity sludge concentration is kept in the bioreactor, the biological, the amount of the excess sludge is reduced by keeping low sludge load, the self-priming pump 6 is electrified to guide the treated sewage in the membrane biological reaction tank 15 into the disinfection tank 18 through the water delivery pipe 5, the disinfection tank 18 is fixedly arranged between the other side of the membrane biological reaction tank 15 and the box body 3, the partition plate 20 is fixedly arranged inside the disinfection tank 18, the motor 7 is fixedly arranged at the top of the box body 3 at the other side of the self-priming pump 6, the model of the motor 7 adopts a constant-lift type motor, the stirring shaft 19 is movably arranged between the box body 3 at the bottom of the motor 7 and the partition plate 20, the motor 7 is electrified to drive the stirring shaft 19 to stir the sewage inside the disinfection tank 18, so that the sewage and the added medicines are uniformly mixed, the disinfection work is carried out, the sludge tank 17 is movably arranged inside the disinfection tank 18 at the bottom of the partition plate 20, the sludge tank 17 can store the sludge generated, the inside fixed mounting of membrane bioreactor 15 bottom membrane bioreactor has dive sludge pump 16, ZJQ100-34 type dive sludge pump is adopted to this dive sludge pump 16's model, fixed mounting has sludge pipe 1601 between the disinfection pond 18 of dive sludge pump 16 and baffle 20 bottom, dive sludge pump 16 circular telegram back can be through sludge pipe 1601 with mud leading-in sludge box 17 in, the staff of being convenient for handles, 3 opposite side surface fixed mounting of box has drain pipe 8, drain pipe 8 can be inside the sewage guiding device that purification treatment accomplished.

Further, one side fixed surface of box 3 installs blow off pipe 1, inside blow off pipe 1 can filter the impurity eduction gear that filter screen 10 arrived, the staff of being convenient for handled, and the all fixed mounting in periphery of blow off pipe 1 and drain pipe 8 has valve 2, and the staff can utilize valve 2 to control blow off pipe 1 and drain pipe 8, avoids taking place the condition that sewage leaked at the during operation.

Further, the movable mounting in surface of box 3 has push-and-pull door 303, and the fixed surface of push-and-pull door 303 installs the handle, and the staff can utilize the handle easily to pull open push-and-pull door 303, takes out sludge box 17, and the staff of being convenient for takes out mud and handles.

Further, the top fixed mounting of raceway 5 has vacuum table 502, and vacuum table 502 can detect the pressure value in the raceway 5, thereby avoids the too big damage of pressure, and the raceway 5 periphery fixed mounting of vacuum table 502 opposite side has flowmeter 503, and flowmeter 503 can record the total amount of leading-in sewage in disinfection pond 18, and the staff can judge through flowmeter 503 that how much medicine need be added and disinfect.

Further, the peripheral fixed mounting of raceway 5 of 6 opposite sides of self priming pump has governing valve 501, and the staff can utilize governing valve 501 to adjust raceway 5's rivers, avoids leading-in sewage in the disinfection pond 18 too much or too little, makes the disinfection efficiency descend, and governing valve 501's surface scribbles polyurethane paint, and polyurethane paint can make governing valve 501 more pleasing to the eye and firm, has prolonged governing valve 501's life.

Further, 3 top fixed mounting of box of 7 opposite sides of motor has the mouth of adding a medicine 302, the staff can utilize the mouth of adding a medicine 302 to carry out the work of adding a medicine in to disinfection pond 18, the staff of being convenient for carries out the work of disinfecting, and 3 fixed surface of box bottom the mouth of adding a medicine 302 install control panel 304, control panel 304 can be through the wire to immersible pump 13, air-blower 4, membrane bioreactor 14, self priming pump 6, immersible sludge pump 16 carries out electric connection with motor 7, the staff of being convenient for controls whole equipment.

The working principle is as follows: the staff leads sewage into a filtering tank 12 inside the box 3 through a water inlet 301, the heating layer 11 heats the inside of the box 3 after being electrified, the filtering screen 10 primarily filters the sewage, impurities can be discharged from a blow-off pipe 1, the submersible pump 13 can lead the primarily filtered sewage into a membrane biological reaction tank 15 through a water guide pipe 1301, the blower 4 can aerate the sewage in the membrane biological reaction tank 15, the self-sucking pump 6 can lead the sewage treated by the membrane biological reactor 14 into a disinfection tank 18 through a water delivery pipe 5, the staff carries out medicine adding treatment through a medicine adding port 302, the motor 7 can drive the stirring shaft 19 to stir the sewage in the disinfection tank 18 after being electrified, so that the sewage and the medicines are uniformly mixed, and the disinfection treatment is carried out, the submersible sludge pump 16 can lead the sludge generated in the sewage treatment process into a sludge tank 17 through a sludge pipe 1601 for convenient handling by the staff, the sterilized sewage is discharged from the inside of the tank 3 through the drain pipe 8.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel heat tracing type integrated sewage treatment device, includes box (3), membrane biological reaction pond (15) and disinfection pond (18), its characterized in that: the periphery of box (3) is provided with zone of heating (11), and the periphery of zone of heating (11) is provided with heat preservation (9), the top fixed mounting of box (3) has water inlet (301), the inside fixed mounting of box (3) has membrane biological reaction pond (15), fixed mounting has filtering ponds (12) between one side of membrane biological reaction pond (15) and box (3), fixed mounting has disinfection pond (18) between the opposite side of membrane biological reaction pond (15) and box (3), the inside fixed mounting of filtering ponds (12) has filter screen (10), the inside fixed mounting of filtering ponds (12) of filter screen (10) bottom has immersible pump (13), fixed mounting has aqueduct (1301) between immersible pump (13) and membrane biological reaction pond (15), box (3) top fixed mounting of water inlet (301) opposite side has air-blower (4), the membrane bioreactor is characterized in that a self-priming pump (6) is fixedly mounted at the top of the box body (3) at the other side of the air blower (4), a water conveying pipe (5) is fixedly mounted between the self-priming pump (6) and the membrane bioreactor (15) and the disinfection tank (18), a membrane bioreactor (14) is fixedly mounted inside the membrane bioreactor (15) at the bottom of the water conveying pipe (5), a partition plate (20) is fixedly mounted inside the disinfection tank (18), a motor (7) is fixedly mounted at the top of the box body (3) at the other side of the self-priming pump (6), a stirring shaft (19) is movably mounted between the box body (3) at the bottom of the motor (7) and the partition plate (20), a sludge tank (17) is movably mounted inside the disinfection tank (18) at the bottom of the partition plate (20), and a sludge pump (16) is fixedly mounted inside the membrane bioreactor (15, fixed mounting has sludge pipe (1601) between disinfection pond (18) of dive sludge pump (16) and baffle (20) bottom, box (3) other side surface fixed mounting has drain pipe (8).

2. The novel heat tracing type integrated sewage treatment equipment according to claim 1, wherein: the sewage draining device is characterized in that a sewage draining pipe (1) is fixedly arranged on the surface of one side of the box body (3), and valves (2) are fixedly arranged on the peripheries of the sewage draining pipe (1) and the water draining pipe (8).

3. The novel heat tracing type integrated sewage treatment equipment according to claim 1, wherein: the surface of the box body (3) is movably provided with a sliding door (303), and the surface of the sliding door (303) is fixedly provided with a handle.

4. The novel heat tracing type integrated sewage treatment equipment according to claim 1, wherein: the top of the water pipe (5) is fixedly provided with a vacuum meter (502), and the periphery of the water pipe (5) at the other side of the vacuum meter (502) is fixedly provided with a flowmeter (503).

5. The novel heat tracing type integrated sewage treatment equipment according to claim 1, wherein: the periphery of the water pipe (5) on the other side of the self-sucking pump (6) is fixedly provided with an adjusting valve (501), and the surface of the adjusting valve (501) is coated with polyurethane paint.

6. The novel heat tracing type integrated sewage treatment equipment according to claim 1, wherein: the top of the box body (3) at the other side of the motor (7) is fixedly provided with a dosing port (302), and the surface of the box body (3) at the bottom of the dosing port (302) is fixedly provided with a control plate (304).