CN220432438U

CN220432438U - Sewage treatment purifying tank convenient to use for catering industry

Info

Publication number: CN220432438U
Application number: CN202321810861.7U
Authority: CN
Inventors: 邵新燕
Original assignee: Jiangsu Guishun Environmental Protection Technology Co ltd
Current assignee: Jiangsu Guishun Environmental Protection Technology Co ltd
Priority date: 2023-07-11
Filing date: 2023-07-11
Publication date: 2024-02-02
Anticipated expiration: 2033-07-11

Abstract

The utility model discloses a convenient-to-use sewage treatment purifying tank for catering industry, which comprises a purifying structure, wherein the purifying structure comprises a treating tank, one side of the treating tank is provided with a water inlet, a tank body partition connected with the water inlet is a sundry isolation area, a sewage drain is communicated at the position of the lower end of the other outward side of the sundry isolation area, an oil removing area is adjacent to the partition of the sundry isolation area, a standard-reaching sewage area is adjacent to the oil removing area, an oil drain opening is communicated at one side of a bevel edge of the standard-reaching sewage area, a water outlet is communicated at the other side of the standard-reaching sewage area, an oil drain opening is connected with an oil tank, the oil tank is a part of the oil treatment structure, and the oil tank is communicated with the oil drain opening through an oil inlet. According to the utility model, the purification structure is arranged to carry out basic purification treatment on restaurant wastewater, then the pretreated grease is led out for further treatment and storage, and the grease is conveyed in a liquid level pressurized manner through the action of the pressurizing structure and the blocking structure, so that the excessive grease adhered to the inner wall of the oil tank is prevented.

Description

Sewage treatment purifying tank convenient to use for catering industry

Technical Field

The utility model relates to the technical field of restaurant sewage treatment, in particular to a convenient-to-use restaurant sewage treatment purifying tank.

Background

The restaurant sewage treatment purifying tank refers to equipment for treating and purifying the waste water generated in the restaurant industry. In the catering industry, wastewater contains a large amount of organic substances, grease, food residues and other pollutants, which, if discharged directly into the environment, can cause serious pollution to water bodies and ecological environments.

Restaurant sewage treatment is generally carried out through a purification tank, and then the treated sewage reaching the standard is led into a sewer, but the filtered grease is also generally subjected to further treatment.

The treatment method in the prior art generally uses the grease discharged from the purifying tank for preparing fuel and the like, but if the grease discharged from the purifying tank is not further treated, the fuel preparing efficiency is not high, and the grease purity is not high.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a convenient-to-use sewage treatment and purification tank for catering industry, which has the functions of treating grease and preventing residue, thereby solving the problems existing in the prior art.

(II) technical scheme

In order to realize the oil treatment and residue prevention functions, the utility model adopts the following specific technical scheme:

the utility model provides a catering industry sewage treatment purifying tank convenient to use, includes purifying structure, purifying structure includes the processing tank, one side of processing tank is the water inlet, with the cell body subregion that the water inlet is connected is debris isolation zone, debris isolation zone outside opposite side lower extreme's position then communicates there is the drain, debris isolation zone's subregion is adjacent to have the deoiling district, deoiling district then is adjacent to have the sewage district up to standard, the hypotenuse one side intercommunication in sewage district up to standard has the oil drain, the opposite side in sewage district up to standard then communicates there is the delivery port, the oil drain then is connected with the grease groove, the grease groove is a part of grease processing structure, the grease groove then through the oil inlet with the oil drain intercommunication.

Further, the grease groove is divided into a containing groove and a filtering groove, a water outlet is communicated with one side of the containing groove, a grease separating film is separated between the containing groove and the filtering groove, an oil outlet is communicated with one side of the filtering groove, a pressurizing structure and a blocking structure are arranged in the groove body of the filtering groove, and the oil outlet is communicated with a storage structure through a pipeline.

Further, the pressurization structure comprises a pressurization plate, the top end of the pressurization plate is connected with a connecting block, a threaded rod is vertically arranged at the top end of the connecting block, and a threaded sleeve is connected to the threaded rod in a transmission penetrating way.

Further, the top integration of thread bush is equipped with the bevel gear, bevel gear one side meshing is equipped with the bevel gear, the drive end of motor is connected to the bevel gear, motor fixed mounting is at the fixed plate, the four corners of pressurization board is equipped with the guide way.

Further, the thread bush is rotationally connected to the center of the fixing plate, and the fixing plate is fixedly installed on the inner wall of the filter tank.

Further, the storage structure comprises an oil storage tank, the oil storage tank is connected with a sealing cover in a sealing mode, the oil storage tank is connected with an oil outlet through a connecting pipe, the blocking structure comprises a blocking plate, and one side of the blocking plate is provided with an adjusting plate.

Further, the baffle plate is slidably mounted on the inner wall of the filter tank through a damping guide rail, the damping guide rail is fixedly mounted on the inner wall of the filter tank, an empty tank is arranged in the adjusting plate, a slotted hole is formed in the top end of the adjusting plate, and a pressurizing and exhausting valve is arranged at the bottom end of the adjusting plate.

(III) beneficial effects

Compared with the prior art, the utility model provides the convenient-to-use sewage treatment and purification tank for the catering industry, which has the following beneficial effects:

according to the utility model, the purification structure is arranged to carry out basic purification treatment on restaurant wastewater, then the pretreated grease is led out for further treatment and storage, and the grease is conveyed in a liquid level pressurized manner through the action of the pressurizing structure and the blocking structure, so that the excessive grease adhered to the inner wall of the oil tank is prevented.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic main structure of a convenient-to-use sewage treatment and purification tank for catering industry according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a purification structure of a sewage treatment purification tank for catering industry, which is convenient to use according to an embodiment of the present utility model;

FIG. 3 is a schematic view showing a storage structure of a sewage treatment and purification tank for catering industry, which is convenient to use according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a grease treatment structure of a convenient-to-use sewage treatment purification tank for catering industry according to an embodiment of the present utility model;

FIG. 5 is a schematic view showing a pressurizing structure of a sewage treatment purifying tank for catering industry, which is convenient to use according to an embodiment of the present utility model;

fig. 6 is a schematic view of a blocking structure of a sewage treatment purification tank for catering industry, which is convenient to use according to an embodiment of the present utility model.

In the figure:

1. a purifying structure; 101. a treatment tank; 102. a water inlet; 103. a debris isolation area; 104. a sewage outlet; 105. an oil removal area; 106. a sewage area reaching the standard; 107. an oil drain port; 108. a water outlet; 2. a grease treatment structure; 201. a grease groove; 202. an oil inlet; 203. a water outlet; 204. an oil outlet; 205. a grease separation membrane; 3. a pressurizing structure; 301. a pressurizing plate; 302. a connecting block; 303. a threaded rod; 304. a thread sleeve; 305. a bevel gear; 306. a motor; 307. a fixing plate; 308. a guide groove; 4. a storage structure; 401. an oil storage tank; 402. sealing cover; 403. a connecting pipe; 5. a blocking structure; 501. a baffle plate; 502. an adjusting plate; 503. damping guide rail.

Detailed Description

For further explanation, the present utility model is provided with the accompanying drawings, which are part of the disclosure of the present utility model, mainly for illustrating the embodiments, and can be used in conjunction with the related description of the specification to explain the operation principles of the embodiments, and with reference to these, those skilled in the art will understand the other possible embodiments and advantages of the present utility model, and the components in the drawings are not drawn to scale, and like reference numerals are generally used to designate like components.

The utility model will now be further described with reference to the drawings and the detailed description, as shown in fig. 1-6, the purifying structure 1 comprises a treatment tank 101, one side of the treatment tank 101 is a water inlet 102, a tank body partition connected with the water inlet 102 is a sundry isolation region 103, a position of a lower end of the other side of the sundry isolation region 103, which is outwards, is communicated with a sewage outlet 104, a partition of the sundry isolation region 103 is adjacent to an oil removal region 105, the oil removal region 105 is adjacent to a standard sewage region 106, one side of a bevel edge of the standard sewage region 106 is communicated with an oil drain 107, the other side of the standard sewage region 106 is communicated with a water outlet 108, the oil drain 107 is connected with a grease tank 201, the grease tank 201 is a part of a grease treatment structure 2, the grease tank 201 is communicated with the oil drain 107 through an oil inlet 202, the sundry isolation region 103 of the purifying structure 1 is a pretreatment unit which comprises a sedimentation tank and a grid filter, the sedimentation tank is used for sedimentation of suspended matters to the bottom, the grid filter is used for removing larger solid particles, food and large solidified grease can be filtered, the oil and grease is arranged in the oil removal region 105, the oil removal region 105 is internally provided with an oil-water separator for separating the standard and grease and entering the water drain 108 through the water drain 107, and enters the grease treatment section 2 through the following the water drain 107.

The grease groove 201 is divided into a containing groove and a filtering groove, one side of the containing groove is communicated with a water outlet 203, a grease separation membrane 205 is partitioned between the containing groove and the filtering groove, one side of the filtering groove is communicated with an oil outlet 204, a pressurizing structure 3 and a blocking structure 5 are arranged in the groove body of the filtering groove, the oil outlet 204 is communicated with a storage structure 4 through a pipeline, the grease groove 201 is divided into the containing groove and the filtering groove, grease led out from the oil outlet 107 is led into the containing groove, when the grease is led into the containing groove and passes through the grease separation membrane 205, the grease is further separated from oil and water, the purity of the grease is improved, the purified grease enters the filtering groove through a membrane body, substances such as activated carbon are further arranged in the containing groove and are used for further adsorbing grease particles in the grease, after the grease is stopped being led in, the filtered water is led out through the water outlet 203 after the filtration is finished, and the purified grease in the filtering groove is led into the storage structure 4 through the pressurizing structure 3.

The pressurizing structure 3 comprises a pressurizing plate 301, a connecting block 302 is connected to the top end of the pressurizing plate 301, a threaded rod 303 is vertically arranged at the top end of the connecting block 302, a threaded sleeve 304 is connected to the threaded rod 303 in a transmission penetrating manner, a bevel gear is integrally arranged at the top end of the threaded sleeve 304, a bevel gear 305 is meshed with one side of the bevel gear, the bevel gear 305 is connected with the driving end of a motor 306, the motor 306 is fixedly arranged on a fixed plate 307, guide grooves 308 are formed in four corners of the pressurizing plate 301, the threaded sleeve 304 is rotationally connected to the center of the fixed plate 307, the fixed plate 307 is fixedly arranged on the inner wall of a filter tank, when the grease in the filter tank reaches the height of an adjusting plate 502 of the blocking structure 5, the motor 306 of the pressurizing structure 3 drives a threaded sleeve 304 with the bevel gear to rotate on the fixed plate 307 through the bevel gear 305, the threaded sleeve 304 drives the threaded rod 303 to adjust up and down, the threaded rod 303 pressurizes the pressurizing plate 301 through the connecting block 302, the grease level in the groove is further guided into an oil storage tank 401 through the connecting block 204, and the grease on the wall is fully scraped off due to the fact that the pressurizing plate 301 and the filter tank is in sliding sealing contact with the filter tank.

The storage structure 4 includes the oil storage tank 401, sealing connection has sealed lid 402 on the oil storage tank 401, the oil storage tank 401 passes through connecting pipe 403 and connects the oil-out 204, block structure 5 includes baffle 501, baffle 501 one side is equipped with regulating plate 502, baffle 501 passes through damping guide 503 slidable mounting on the inner wall of filter vat, damping guide 503 fixed mounting is on the inner wall of filter vat, regulating plate 502 inside is equipped with the empty slot, the slotted hole has been seted up on the top of regulating plate 502, the bottom of regulating plate 502 then is equipped with the pressurization evacuation valve, in the empty slot when the grease reaches the height of regulating plate 502, then grease can permeate regulating plate 502, make regulating plate 502 do not provide buoyancy, so can lead to the total mass of baffle 501 and regulating plate 502 to be greater than the lift of grease and damping guide 503's resistance, and then lead to the baffle 501 to sink, block the storage tank, block the grease purification, and then be convenient for pressurization structure 3 carries out the pressurization operation.

In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle or operation manner of the present utility model in the actual process.

In summary, by means of the above technical solution of the present utility model, the impurity isolation area 103 of the purifying structure 1 is a pretreatment unit, which comprises a sedimentation tank and a grating filter, the sedimentation tank is used for settling suspended matters to the bottom, the grating filter is used for removing larger solid particles, and can filter solid particles, food residues and massive solidified grease, the oil-water separator is arranged in the oil removal area 105 for separating grease and water, then water enters the standard sewage area 106 and then enters the next working section through the water outlet 108, the filtered grease enters the grease treatment structure 2 through the oil outlet 107, the grease tank 201 is divided into a containing tank and a filtering tank, the grease introduced into the containing tank is grease introduced from the oil outlet 107, the grease is further separated by oil and water when being introduced into the grease separation film 205, the purified grease enters the filtering tank through the film, the active carbon and other substances are also arranged in the containing groove for further absorbing grease particles in grease, after the grease is stopped to be led in, the filtered water body is led out through the water outlet 203 after the filtration is completed, the purified grease in the filtering groove is led into the storage structure 4 through the pressurizing structure 3, when the grease in the filtering groove reaches the height of the adjusting plate 502 of the blocking structure 5, the motor 306 of the pressurizing structure 3 drives the threaded sleeve 304 with the bevel gear to rotate on the fixed plate 307 through the bevel gear 305, the threaded sleeve 304 drives the threaded rod 303 to adjust up and down, the threaded rod 303 further pressurizes the pressurizing plate 301 through the connecting block 302, the pressurizing plate 301 pressurizes the grease liquid surface in the groove, the grease is led into the oil storage tank 401 through the oil outlet 204, and the grease on the groove wall can be scraped fully because the pressurizing plate 301 is in sliding sealing contact with the filtering groove, reduce the residual quantity of grease, when the grease reaches the height of regulating plate 502, then the grease can permeate the empty slot of regulating plate 502, makes regulating plate 502 provide buoyancy not to this can lead to the total mass of baffle plate 501 and regulating plate 502 to be greater than the lift of grease and the resistance of damping guide 503, and then lead to the baffle plate 501 to sink, block the holding tank, block the grease purification, and then be convenient for pressurization structure 3 carries out the pressurization operation.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a catering industry sewage treatment purifying tank convenient to use, its characterized in that, including purifying structure (1), purifying structure (1) is including handling tank (101), one side of handling tank (101) is water inlet (102), with the cell body subregion that water inlet (102) are debris isolation zone (103), debris isolation zone (103) outside opposite side lower extreme's position then communicates there is drain (104), the subregion in debris isolation zone (103) is adjacent to have deoiling district (105), deoiling district (105) then is adjacent to have up to standard sewage district (106), hypotenuse one side intercommunication in up to standard sewage district (106) has oil drain (107), the opposite side in up to standard sewage district (106) then communicates there is delivery port (108), oil drain (107) then are connected with grease groove (201), grease groove (201) are part of grease handling structure (2), grease groove (201) then through grease inlet (202) with oil drain (107) intercommunication.

2. The restaurant wastewater treatment purifying tank convenient to use according to claim 1, wherein the oil tank (201) is divided into a holding tank and a filtering tank, a water outlet (203) is communicated with one side of the holding tank, an oil separating membrane (205) is separated between the holding tank and the filtering tank, an oil outlet (204) is communicated with one side of the filtering tank, a pressurizing structure (3) and a blocking structure (5) are arranged in the tank body of the filtering tank, and the oil outlet (204) is communicated with a storage structure (4) through a pipeline.

3. The restaurant wastewater treatment purifying tank convenient to use according to claim 2, wherein the pressurizing structure (3) comprises a pressurizing plate (301), a connecting block (302) is connected to the top end of the pressurizing plate (301), a threaded rod (303) is vertically installed at the top end of the connecting block (302), and a threaded sleeve (304) is connected to the threaded rod (303) in a transmission penetrating way.

4. A restaurant sewage treatment purifying tank convenient to use according to claim 3, characterized in that the top end of the thread bush (304) is integrally provided with a bevel gear, one side of the bevel gear is provided with a bevel gear (305) in a meshed manner, the bevel gear (305) is connected with the driving end of a motor (306), the motor (306) is fixedly arranged on a fixing plate (307), and four corners of the pressurizing plate (301) are provided with guide grooves (308).

5. A convenient-to-use sewage treatment purification tank for catering industry according to claim 4, wherein the screw sleeve (304) is rotatably connected to the center of the fixing plate (307), and the fixing plate (307) is fixedly installed on the inner wall of the filtering tank.

6. The restaurant wastewater treatment purification tank convenient to use according to claim 5, wherein the storage structure (4) comprises an oil storage tank (401), a sealing cover (402) is connected to the oil storage tank (401) in a sealing manner, the oil storage tank (401) is connected with an oil outlet (204) through a connecting pipe (403), the blocking structure (5) comprises a blocking plate (501), and an adjusting plate (502) is arranged on one side of the blocking plate (501).

7. The convenient-to-use sewage treatment purifying tank for catering industry according to claim 6, wherein the baffle plate (501) is slidably mounted on the inner wall of the filtering tank through a damping guide rail (503), the damping guide rail (503) is fixedly mounted on the inner wall of the filtering tank, an empty tank is arranged in the adjusting plate (502), a slotted hole is formed in the top end of the adjusting plate (502), and a pressurizing and exhausting valve is arranged at the bottom end of the adjusting plate (502).