CN214829717U

CN214829717U - Food and beverage integration effluent treatment plant

Info

Publication number: CN214829717U
Application number: CN202022537669.8U
Authority: CN
Inventors: 陈子庆
Original assignee: Jiangsu Hangu Environmental Technology Co ltd
Current assignee: Jiangsu Hangu Environmental Technology Co ltd
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-11-23
Anticipated expiration: 2030-11-04

Abstract

The utility model discloses a restaurant integrated wastewater treatment device, which comprises a machine body in a cuboid box-shaped structure, wherein one side of an inner cavity of the machine body is divided into an oil storage cavity, a sedimentation tank and a filter cavity through a vertically arranged partition plate, the other side of the inner cavity is divided into an impurity removal cavity, a horizontal filter screen is arranged above the oil storage cavity, the sedimentation tank and the filter cavity, a sewage inlet pipe is arranged at one side of the top end of the machine body, which is far away from the filter cavity, one end of the filter screen is welded with the inner wall of the machine body, the other end of the filter screen is welded and fixed above the partition plate, two groups of lead screws are symmetrically arranged at two ends of the sewage inlet pipe above the filter screen, and a group of sliding plates are sleeved on the lead screws in a threaded manner, so that the restaurant integrated treatment of restaurant garbage is realized, the oil, water and impurities in the garbage can be conveniently and rapidly separated, the effect of the wastewater treatment is better and the speed is faster, simultaneously, the cleaning of impurities after filtering is convenient.

Description

Food and beverage integration effluent treatment plant

Technical Field

The utility model belongs to the technical field of food and beverage sewage treatment, concretely relates to food and beverage integration waste water treatment equipment.

Background

The catering sewage is untreated waste water discharged by catering industry, fat and vegetable oil in the catering sewage are abundant, oil floating on the water surface influences oxygen exchange of air and water interfaces, and oil dispersed in water can be oxidized and decomposed by microorganisms, so that the oil not only reduces reoxygenation rate, but also consumes dissolved oxygen in water to deteriorate water quality, and is a high-concentration pollution source.

At present, when catering sewage is treated, impurities are filtered firstly and then oil and water are separated, and multiple devices are needed for matching treatment, so that the overall treatment efficiency is poor and the occupied space is large; when filtering sewage simultaneously, current filter screen just need open equipment after an end time, carries out the clearance of filter screen to avoid influencing next use, troublesome poeration handles inconveniently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a food and beverage integration waste water treatment equipment 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 catering integrated wastewater treatment device comprises a machine body in a cuboid box-shaped structure, wherein one side of an inner cavity of the machine body is divided into an oil storage cavity, a sedimentation tank and a filter cavity through a vertically arranged partition plate, the other side of the inner cavity of the machine body is divided into an impurity removal cavity, a horizontal filter screen is arranged above the oil storage cavity, the sedimentation tank and the filter cavity, a sewage inlet pipe is installed on one side, far away from the filter cavity, of the top end of the machine body, one end of the filter screen is welded with the inner wall of the machine body, the other end of the filter screen is welded and fixed above the partition plate, two groups of lead screws are symmetrically arranged at two ends of the sewage inlet pipe above the filter screen, a group of sliding plates are sleeved on the two groups of lead screws in a threaded manner, one ends of the two groups of lead screws are inserted into the inner wall of the machine body to be rotatably arranged, the other ends of the two groups of lead screws extend out of the machine body and are rotatably connected through a transmission piece, and one end of the group of the lead screws outside the machine body is connected with a motor;

the lower part of the sliding plate is connected with a cleaning plate through an electric push rod, a funnel-shaped guide plate is arranged below the filter screen, the bottom end of the guide plate is inserted into the sedimentation tank, a water pump is installed at the top end of the filter cavity, and a biomembrane filter layer and an active carbon filter layer are sequentially installed at the lower end of the filter cavity.

Preferably, the transmission part comprises two groups of chain wheels fixedly sleeved at the end part of the screw rod and chains engaged with the outer sides of the two groups of chain wheels, a casing is installed on the outer side of the motor, and the motor is a servo motor.

Preferably, the electric push rods are symmetrically arranged in two groups in the sliding plate, piston rods of the two groups of electric push rods extend out of the sliding plate and are fixedly connected with the top end of the cleaning plate, and bristles abutted against the filter screen are mounted at the bottom end of the cleaning plate.

Preferably, the bottom end of the outer side surface of the machine body is further provided with a trash outlet communicated with the bottom end of the trash removal cavity, the trash outlet is hinged with a machine door which is hermetically arranged, and a handle is installed on the machine door.

Preferably, the sedimentation tank is the cylindricality structure, and the outside of sedimentation tank is equipped with around there being annular baffle, and the top of baffle opens and has the oil leak hole that is the annular array setting, the other end to the oil storage chamber of oil leak hole in, just the oil extraction pipe of intercommunication oil storage chamber bottom is installed to the lateral surface bottom of organism.

Preferably, the one end of water pump is passed through the inlet tube and is stretched into the bottom of sedimentation tank, and the other end discharges into the top of biomembrane filtering layer through the outlet pipe, just the lateral surface of organism is located the position department of sedimentation tank and is installed the observation window, and the drain pipe is installed to the bottom that is located the filter chamber.

The utility model discloses a technological effect and advantage: according to the restaurant integrated wastewater treatment equipment, the oil storage cavity, the sedimentation tank, the impurity removal cavity and the filter cavity are arranged in the machine body, meanwhile, the filter screens for filtering large-particle impurities are arranged above the oil storage cavity, the sedimentation tank and the filter cavity, the biomembrane filter layer for filtering small-particle impurities and the activated carbon filter layer for filtering pungent odor are arranged in the filter cavity, and oil-water separation is carried out between the oil storage cavity and the sedimentation tank through the oil leakage holes, so that the restaurant garbage is integrally treated, the occupied space is small, the oil, water and impurities in the garbage can be conveniently and rapidly separated, the sewage treatment effect is better, and the speed is higher; be equipped with the sliding plate and the clearance board that the lead screw drove simultaneously in the top of filter screen, can also be when continuously filtering large granule impurity, regularly clear up filterable impurity, both avoided impurity to pile up the filterable interference of sewage, can also dredge the mesh of filter screen simultaneously, avoid the jam of mesh, and when impurity periodic treatment, still be convenient for with it from edulcoration chamber discharge organism.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a schematic structural view of the sliding plate and the cleaning plate of the present invention when they are separated.

In the figure: 1. a body; 2. a sewage inlet pipe; 3. a filter screen; 4. a baffle; 5. a sedimentation tank; 6. an oil storage chamber; 7. an oil leak hole; 8. a water pump; 9. a biofilm filter layer; 10. an active carbon filter layer; 11. a lead screw; 12. a sliding plate; 13. cleaning the plate; 14. a motor; 15. a transmission member; 16. a machine door; 17. an oil discharge pipe; 18. an observation window; 19. a housing; 20. a drain pipe; 21. brushing; 22. an electric push rod.

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.

The utility model provides a catering integrated wastewater treatment device as shown in figures 1-3, which comprises a rectangular box-shaped structure body 1, wherein one side of a vertically arranged partition plate in the inner cavity of the body 1 is divided into an oil storage cavity 6, a sedimentation tank 5 and a filter cavity, the other side is divided into an impurity removal cavity, a horizontal filter screen 3 is arranged above the oil storage cavity 6, the sedimentation tank 5 and the filter cavity, a sewage inlet pipe 2 is arranged at one side of the top end of the body 1 far away from the filter cavity, one end of the filter screen 3 is welded with the inner wall of the body 1, the other end is welded and fixed above the partition plate, two groups of lead screws 11 are symmetrically arranged at two ends of the sewage inlet pipe 2 above the filter screen 3, a group of sliding plates 12 are sleeved on the lead screws 11, one ends of the two groups of lead screws 11 are inserted in the inner wall of the body 1 to be rotatably arranged, the other ends of the lead screws extend out of the body 1 and are rotatably connected through a transmission piece 15, one end of one group of screw rods 11 outside the machine body 1 is connected with a motor 14;

the lower part of the sliding plate 12 is connected with a cleaning plate 13 through an electric push rod 22, a funnel-shaped guide plate 4 is arranged below the filter screen 3, the bottom end of the guide plate 4 is inserted into the sedimentation tank 5, a water pump 8 is installed at the top end of the filter cavity, and a biomembrane filter layer 9 and an active carbon filter layer 10 are sequentially installed at the lower end of the filter cavity, so that dual treatment of sewage after oil-water separation is realized.

Specifically, the transmission member 15 includes two sets of sprockets fixedly sleeved at the end of the screw rod 11 and a chain engaged with the two sets of sprockets, a casing 19 is installed outside the motor 14, and the motor 14 is a servo motor 14, so that the motor 14 can drive the two sets of screw rods 11 to rotate at the same time.

Specifically, the electric push rods 22 are symmetrically arranged in the sliding plate 12 in two groups, piston rods of the two groups of electric push rods 22 extend out of the sliding plate 12 and are fixedly connected with the top end of the cleaning plate 13, bristles 21 abutted against the bottom end of the cleaning plate 13 at the filter screen 3 are mounted at the bottom end of the cleaning plate, and the electric push rods 22 can adjust the length of the bristles downwards inserted into the filter screen 3, so that the filter screen 3 can be dredged.

Specifically, the bottom of the outer side surface of the machine body 1 is further provided with a sundry outlet communicated with the bottom of the sundry removing cavity, the sundry outlet is hinged with a machine door 16 which is hermetically arranged, a handle is mounted on the machine door 16, and the installation mode of the machine door 16 on the machine body 1 adopts conventional sealing, such as sealing of a washing machine, so that sealing performance is guaranteed and water leakage is avoided.

Concretely, sedimentation tank 5 is the cylindricality structure, and sedimentation tank 5's the outside is equipped with around having annular baffle, and the top of baffle opens has the oil leak hole 7 that is the annular array setting, the other end of oil leak hole 7 to store up in the oil chamber 6, just the oil extraction pipe 17 of intercommunication oil chamber 6 bottom is installed to organism 1's lateral surface bottom, as shown in fig. 2, the level of the hourglass hopper-shaped bottom straight tube of guide plate is less than the height of oil leak hole 7, when making sewage continuously enter, can not influence the profit of top layer and enter into in the oil chamber 6.

Specifically, the one end of water pump 8 is passed through the inlet tube and is stretched into the bottom of sedimentation tank 5, and the other end discharges into the top of biomembrane filtering layer 9 through the outlet pipe, just the lateral surface of organism 1 is located the position department of sedimentation tank 5 and installs observation window 18, conveniently observes the entering situation of sewage, is located the bottom of filter chamber and installs drain pipe 20.

The working principle of the integrated wastewater treatment equipment for catering comprises the steps that when sewage is filtered, the catering sewage is firstly guided into a machine body 1 through a sewage inlet pipe 2, when the sewage enters the machine body 1, large-particle impurities in the sewage are firstly filtered through a filter screen 3, the filtered large-particle impurities are accumulated on the filter screen 3, meanwhile, the filtered sewage enters a sedimentation tank 5 through a guide plate 4 to be accumulated and precipitated, when the sewage continuously enters, oil and water in the sewage are positioned on the upper layer of the sewage and enter an oil storage cavity 6 from an oil leakage hole 7 in the continuous accumulation process, so that oil and water separation is realized, meanwhile, water below the sewage is pumped in through a water pump 8 and is discharged into a filter cavity, small-particle impurities are firstly filtered through a biomembrane filter layer 9 and then pass through an active carbon filter layer 10 to adsorb impurities in the sewage, so that the adsorbed sewage meets the discharge requirement, from drain pipe 20 discharge organism 1, simultaneously at sewage treatment's in-process, regularly start motor 14, it rotates to drive the lead screw 11 of being connected with it and rotates to rotate by motor 14, and drive another group lead screw 11 synchronous revolution by driving medium 15, thereby make sliding plate 12 move on two groups lead screw 11, and cooperate the clearance board 13 of below, discharge the impurity on filter screen 3 into the edulcoration intracavity, open door 16 and discharge, in the reprocessing simultaneously, can also start electric push rod 22 and drive clearance board 13 and continue downwards, make the brush insert in the mesh of filter screen 3, dredge filter screen 3.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a food and beverage integration effluent treatment plant, is including organism (1) that is cuboid box column structure, its characterized in that: the inner cavity of the machine body (1) is divided into an oil storage cavity (6), a sedimentation tank (5) and a filter cavity by one side of a vertically arranged partition plate, the other side of the inner cavity is divided into an impurity removal cavity, a horizontal filter screen (3) is arranged above the oil storage cavity (6), the sedimentation tank (5) and the filter cavity, a sewage inlet pipe (2) is arranged at one side of the top end of the machine body (1) far away from the filter cavity, one end of the filter screen (3) is welded with the inner wall of the machine body (1), the other end of the filter screen is welded and fixed above the partition plate, two groups of lead screws (11) are symmetrically arranged at two ends of the sewage inlet pipe (2) above the filter screen (3), a group of sliding plates (12) are sleeved on the two groups of lead screws (11) in a threaded manner, one ends of the two groups of lead screws (11) are inserted into the inner wall of the machine body (1) to be rotatably arranged, and the other ends of the lead screws extend out of the machine body (1) and are rotatably connected through a transmission piece (15), one end of one group of screw rods (11) outside the machine body (1) is connected with a motor (14);

the lower part of the sliding plate (12) is connected with a cleaning plate (13) through an electric push rod (22), a funnel-shaped guide plate (4) is arranged below the filter screen (3), the bottom end of the guide plate (4) is inserted into the sedimentation tank (5), a water pump (8) is installed at the top end of the filter cavity, and a biomembrane filter layer (9) and an active carbon filter layer (10) are sequentially installed at the lower end of the filter cavity.

2. The restaurant integrated wastewater treatment equipment as claimed in claim 1, wherein: the transmission part (15) comprises two groups of chain wheels fixedly sleeved at the end part of the screw rod (11) and chains meshed outside the two groups of chain wheels, a shell (19) is installed outside the motor (14), and the motor (14) is a servo motor (14).

3. The restaurant integrated wastewater treatment equipment as claimed in claim 1, wherein: the electric push rods (22) are symmetrically arranged in two groups in the sliding plate (12), piston rods of the two groups of electric push rods (22) extend out of the sliding plate (12) and are fixedly connected with the top end of the cleaning plate (13), and bristles (21) abutted against the filter screen (3) are mounted at the bottom end of the cleaning plate (13).

4. The restaurant integrated wastewater treatment equipment as claimed in claim 1, wherein: the bottom end of the outer side surface of the machine body (1) is further provided with a sundry outlet communicated with the bottom end of the sundry removing cavity, the sundry outlet is hinged with a machine door (16) which is hermetically arranged, and a handle is installed on the machine door (16).

5. The restaurant integrated wastewater treatment equipment as claimed in claim 1, wherein: sedimentation tank (5) are the cylindricality structure, and the outside of sedimentation tank (5) is equipped with around having annular baffle, and the top of baffle opens and to have oil leak hole (7) that are the annular array and set up, the other end to the oil storage chamber (6) of oil leak hole (7) in, just oil extraction pipe (17) of intercommunication oil storage chamber (6) bottom are installed to the lateral surface bottom of organism (1).

6. The restaurant integrated wastewater treatment equipment as claimed in claim 1, wherein: one end of the water pump (8) extends into the bottom end of the sedimentation tank (5) through the water inlet pipe, the other end of the water pump is discharged into the upper part of the biomembrane filtering layer (9) through the water outlet pipe, an observation window (18) is arranged at the position, located on the sedimentation tank (5), of the outer side surface of the machine body (1), and a water discharge pipe (20) is arranged at the bottom end of the filtering cavity.