CN212050794U

CN212050794U - Food sewage treatment equipment

Info

Publication number: CN212050794U
Application number: CN202020219413.XU
Authority: CN
Inventors: 王亚敏
Original assignee: Dongguan Green Grassland Environmental Protection Technology Co ltd
Current assignee: Dongguan Green Grassland Environmental Protection Technology Co ltd
Priority date: 2020-02-27
Filing date: 2020-02-27
Publication date: 2020-12-01
Anticipated expiration: 2030-02-27

Abstract

The utility model discloses a be used for food sewage treatment device, including base, sewage filter vat and greasy dirt separation bucket, the inside of sewage filter vat is from last to having set gradually first filter screen and second filter screen down, the bottom fixedly connected with connecting pipe of sewage filter vat, the other end of connecting pipe extends to the inside of greasy dirt separation bucket, the inside of greasy dirt separation bucket is from last to having first water oil separating layer, second water oil separating layer and activated carbon layer down fixed mounting in proper order. The utility model discloses a setting of sewage filter vat and greasy dirt separation bucket, first filter screen and second filter screen can carry out prefilter to sewage, and first water oil separating layer and second water oil separating layer can make the greasy dirt separate from the aquatic, in addition, under the effect on activated carbon layer, can adsorb the noxious material in the sewage to realize food sewage's processing, prevent oily sewage destruction quality of water, polluted atmosphere and soil.

Description

Food sewage treatment equipment

Technical Field

The utility model relates to a sewage treatment device technical field specifically is a be used for food sewage treatment device.

Background

Sewage, which generally refers to effluent water from life and production, is polluted to some extent, mainly comprises domestic sewage, industrial wastewater and initial rainwater, and is directly discharged, so that larger volume of water is polluted due to direct discharge of the sewage, and the sewage cannot be directly utilized.

In order to avoid the problem, sewage treatment and discharge are realized in many places at present, but different sewages have the characteristics, for example, sewage generated in food processing contains more grease, the presence of the grease causes higher organic matter content in the sewage, if the sewage containing oil is discharged into water, oil films are formed on the water surface, gas circulation between air and water is isolated, so that the dissolved oxygen of the water is reduced, water quality is deteriorated, in addition, the sewage containing oil also pollutes the atmosphere and soil, and human health and crop growth are directly influenced, and therefore, a device for treating the sewage containing food is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be arranged in food sewage treatment device in order to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a food sewage treatment device comprises a base, a sewage filtering barrel and an oil stain separating barrel, wherein the upper surface of the base is sequentially provided with the sewage filtering barrel and the oil stain separating barrel from left to right, the top of the sewage filtering barrel is fixedly connected with a sewage pipe, the inside of the sewage filtering barrel is sequentially provided with a first filter screen and a second filter screen from top to bottom, the bottom of the sewage filtering barrel is fixedly connected with a connecting pipe, the other end of the connecting pipe extends to the inside of the oil stain separating barrel, a first oil-water separating layer is fixedly arranged above the connecting pipe in the oil stain separating barrel, a second oil-water separating layer is fixedly arranged below the connecting pipe in the oil stain separating barrel, an active carbon layer is fixedly arranged below the second oil-water separating layer in the oil stain separating barrel, and an oil outlet pipe is fixedly arranged above the first oil-water separating layer on one side of the oil stain separating barrel, and a water outlet pipe is fixedly arranged at the bottom of the oil stain separation barrel.

Preferably, the aperture of the first filter is larger than that of the second filter.

Preferably, the first oil-water separation layer is made of an oleophilic hydrophobic membrane, and the second oil-water separation layer is made of a hydrophilic oleophobic membrane.

Preferably, the middle part of the connecting pipe is provided with a pressure pump, and the pressure pump is fixedly arranged on the upper surface of the base.

Preferably, the top of sewage filter vat and greasy dirt separation bucket all is provided with the maintenance lid, the equal fixed mounting in bottom of sewage filter vat and greasy dirt separation bucket has the supporting leg.

Preferably, the lower surface of the base is fixedly provided with four supporting blocks, and the four supporting blocks are respectively arranged at four corners of the lower surface of the base.

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

1. the utility model discloses, through the setting of sewage filter vat and greasy dirt separation bucket, food wastewater enters into the sewage filter vat through the sewer pipe in, carry out prefilter under the effect of first filter screen and second filter screen, in the rethread connecting pipe enters into the greasy dirt separation bucket, make the greasy dirt separate from the aquatic under the effect of first water oil separating layer and second water oil separating layer, and discharge from an oil pipe, in addition, under the effect on activated carbon layer, can adsorb the toxic substance in the sewage, thereby realize food wastewater's processing, prevent that oily sewage from destroying quality of water, polluted atmosphere and soil.

2. The utility model discloses, filter the big impurity in to the sewage through the first filter screen of large aperture, filter the particle impurity in to the sewage through the second filter screen of small aperture, make the greasy dirt in the sewage can see through the upper strata through the first oil-water separation layer of oleophylic hydrophobic characteristic, make the water in the sewage can see through the lower floor through the second oil-water separation layer of oleophylic oleophobic membrane characteristic to the realization is separated the greasy dirt from the aquatic.

3. The utility model discloses, through the setting of force (forcing) pump, can accelerate the processing speed of sewage, through the setting of maintenance lid, be convenient for maintain the clearance to sewage filter vat and greasy dirt separation bucket.

Drawings

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

fig. 2 is a schematic view of the structure of the present invention.

In the figure: 1. a base; 2. a sewage filtering barrel; 3. an oil stain separation barrel; 4. a sewage pipe; 5. a first filter screen; 6. a second filter screen; 7. a connecting pipe; 8. a first oil-water separation layer; 9. a second oil-water separation layer; 10. an activated carbon layer; 11. an oil outlet pipe; 12. a water outlet pipe; 13. a pressure pump; 14. maintaining the cover; 15. supporting legs; 16. and (7) a supporting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within 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", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element 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. 1-2, the present invention provides an embodiment: a food sewage treatment device comprises a base 1, a sewage filter barrel 2 and an oil stain separation barrel 3, wherein the upper surface of the base 1 is sequentially provided with the sewage filter barrel 2 and the oil stain separation barrel 3 from left to right, the top of the sewage filter barrel 2 is fixedly connected with a sewage pipe 4, the interior of the sewage filter barrel 2 is sequentially provided with a first filter screen 5 and a second filter screen 6 from top to bottom, the bottom of the sewage filter barrel 2 is fixedly connected with a connecting pipe 7, the other end of the connecting pipe 7 extends to the interior of the oil stain separation barrel 3, a first oil-water separation layer 8 is fixedly arranged above the connecting pipe 7 in the oil stain separation barrel 3, a second oil-water separation layer 9 is fixedly arranged below the connecting pipe 7 in the oil stain separation barrel 3, an active carbon layer 10 is fixedly arranged below the second oil-water separation layer 9 in the oil stain separation barrel 3, an oil-water outlet pipe 11 is fixedly arranged above the first oil separation layer 8 on one side of the, bottom fixed mounting of greasy dirt separation bucket 3 has outlet pipe 12, through sewage filter vat 2 and greasy dirt separation bucket 3's setting, food waste water enters into sewage filter vat 2 through sewage pipe 4, carry out prefilter under the effect of first filter screen 5 and second filter screen 6, rethread connecting pipe 7 enters into in the greasy dirt separation bucket 3, make the greasy dirt separate from the aquatic under the effect of first oil-water separation layer 8 and second oil-water separation layer 9, and discharge from oil pipe 11, in addition, under the effect on activated carbon layer 10, can adsorb the toxic material in the sewage, thereby realize food waste's processing, prevent that oily sewage from destroying quality of water, polluted atmosphere and soil.

Further, the aperture of first filter screen 5 is greater than the aperture of second filter screen 6, filters the big impurity in the sewage through the first filter screen 5 in big aperture, filters the granule impurity in the sewage through the second filter screen 6 in little aperture.

Further, the material of first water oil separating layer 8 is oleophylic hydrophobic membrane, and the material of second water oil separating layer 9 is the oleophobic membrane of hydrophilic, and first water oil separating layer 8 through oleophylic hydrophobic characteristic makes the greasy dirt in the sewage can permeate through the upper strata, and second water oil separating layer 9 through oleophobic membrane characteristic of hydrophilic makes the water in the sewage can permeate through the lower floor to the realization is with the separation of greasy dirt from aquatic.

Further, the middle part of connecting pipe 7 is provided with force (forcing) pump 13, and force (forcing) pump 13 fixed mounting is in the upper surface of base 1, through force (forcing) pump 13's setting, can accelerate the processing rate of sewage.

Further, the top of sewage filter vat 2 and greasy dirt separation bucket 3 all is provided with maintenance lid 14, and the equal fixed mounting in bottom of sewage filter vat 2 and greasy dirt separation bucket 3 has supporting leg 15, through the setting of maintenance lid 14, is convenient for maintain the clearance to sewage filter vat 2 and greasy dirt separation bucket 3, through the setting of supporting leg 15, can play the supporting role to sewage filter vat 2 and greasy dirt separation bucket 3.

Further, the lower surface of the base 1 is fixedly provided with four supporting blocks 16, the number of the supporting blocks 16 is four, the four supporting blocks 16 are respectively arranged at four corners of the lower surface of the base 1, and the base 1 is supported by the supporting blocks 16.

The working principle is as follows: food waste water enters into sewage filter vat 2 through sewage pipe 4, carry out prefilter under the effect of first filter screen 5 and second filter screen 6, rethread connecting pipe 7 enters into in greasy dirt separation bucket 3, make the greasy dirt separate from the aquatic under the effect of first oil-water separation layer 8 and second oil-water separation layer 9, and discharge from oil pipe 11, in addition, under the effect on activated carbon layer 10, can adsorb the toxic substance in the sewage, thereby realize food waste water's processing, prevent that oily waste water from destroying quality of water, polluted atmosphere and soil.

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 be used for food sewage treatment device, includes base (1), sewage filter vat (2) and greasy dirt separation bucket (3), its characterized in that: the upper surface of the base (1) is sequentially provided with a sewage filter barrel (2) and an oil separation barrel (3) from left to right, the top of the sewage filter barrel (2) is fixedly connected with a sewage pipe (4), the inside of the sewage filter barrel (2) is sequentially provided with a first filter screen (5) and a second filter screen (6) from top to bottom, the bottom of the sewage filter barrel (2) is fixedly connected with a connecting pipe (7), the other end of the connecting pipe (7) extends to the inside of the oil separation barrel (3), a first oil-water separation layer (8) is fixedly arranged above the connecting pipe (7) in the oil separation barrel (3), a second oil-water separation layer (9) is fixedly arranged below the connecting pipe (7) in the oil separation barrel (3), and an active carbon layer (10) is fixedly arranged below the second oil-water separation layer (9) in the oil separation barrel (3), the oil-water separation device is characterized in that an oil outlet pipe (11) is fixedly mounted above the first oil-water separation layer (8) on one side of the oil-water separation barrel (3), and an outlet pipe (12) is fixedly mounted at the bottom of the oil-water separation barrel (3).

2. The apparatus for treating food wastewater according to claim 1, wherein: the aperture of the first filter screen (5) is larger than that of the second filter screen (6).

3. The apparatus for treating food wastewater according to claim 1, wherein: the material of first water oil separating layer (8) is lipophilic hydrophobic membrane, the material of second water oil separating layer (9) is hydrophilic oleophobic membrane.

4. The apparatus for treating food wastewater according to claim 1, wherein: the middle part of connecting pipe (7) is provided with force (forcing) pump (13), force (forcing) pump (13) fixed mounting is in the upper surface of base (1).

5. The apparatus for treating food wastewater according to claim 1, wherein: the top of sewage filter vat (2) and greasy dirt separation bucket (3) all is provided with maintenance lid (14), the equal fixed mounting in bottom of sewage filter vat (2) and greasy dirt separation bucket (3) has supporting leg (15).

6. The apparatus for treating food wastewater according to claim 1, wherein: the lower surface fixed mounting of base (1) has supporting shoe (16), the quantity of supporting shoe (16) is four, four supporting shoe (16) set up respectively in the four corners department of base (1) lower surface.