Oil-water separation equipment for catering oil stains

Abstract

The utility model discloses oil-water separation equipment for catering oil stains, which comprises a shell, a separation cavity and a drainage cavity are sequentially arranged in the shell, a water outlet hole is arranged at the bottom of the inner wall of the drainage cavity, an oil drainage hole is arranged at the upper end of the inner wall of the separation cavity, and a water inlet pipe is arranged on one side of the shell far away from the drainage cavity. The water outlet end is communicated with the drainage cavity, and the water inlet end is communicated with the bottom end of the separation cavity; the partition plate is fixed in the shell and on the side surface of the separation cavity; the movable frame is arranged in the shell and on the side face of the partition plate; the detector is arranged in the partition plate and connected with the movable frame. According to the oil-water separation equipment for the catering oil stain, provided by the utility model, a user can conveniently monitor the equipment, so that the user can be timely reminded when too much solid garbage or too much accumulated liquid appears, and then the user can conveniently process the solid garbage or the accumulated liquid in time, so that the stability and the convenience of subsequent use are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of catering oil pollution treatment, in particular to a catering oil pollution oil-water separation device. Background Art

[0002] Catering oil pollution refers to the grease waste generated during the cooking process of the catering industry. If these oil pollutions are not properly handled, they will pollute the environment. Therefore, catering oil pollution needs to be handled after it is generated;

[0003] The commonly used treatment method now is to use oil-water separation equipment for treatment. Oil-water separation equipment is a device used to separate grease and water in oily wastewater. The oil-water separation equipment uses the difference in physical properties such as density and centrifugal force between oil droplets and water droplets to separate oil droplets and water droplets from catering oil pollution through impact, circular rotation and other methods. For example, when catering oil pollution containing oil and water passes through the equipment, the oil pollution floats above the liquid and is discharged through the upper pipe to complete the oil-water separation;

[0004] A collection frame is also provided at the front end of the oil-water separation device for collecting solid waste.

[0005] However, when it is in use now, it relies on the automatic operation of the equipment. When too much solid waste is loaded, or the oil and water drainage capacity is reduced and the sewage cannot be discharged in time, the user cannot discover it in time. Failure to discover it in time will bring inconvenience to the user and affect the use. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a restaurant oil-water separation device, the purpose of which is to solve the above problems.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A catering oil-water separation device comprises a shell, a separation chamber and a drainage chamber are sequentially arranged inside the shell, a water outlet hole is arranged at the bottom of the inner wall of the drainage chamber, an oil drainage hole is arranged at the upper end of the inner wall of the separation chamber, a water inlet pipe is arranged on the side of the shell away from the drainage chamber, and further comprises:

[0009] A water pump is fixed inside the housing, with a water outlet connected to the drainage chamber and a water inlet connected to the bottom of the separation chamber;

[0010] a partition plate fixed to the inside of the housing to separate the sides of the chamber;

[0011] A movable frame is arranged inside the shell and on the side of the partition;

[0012] a solid basket placed on top of the movable frame and below the water inlet pipe;

[0013] A detector is arranged inside the partition and connected to the movable frame;

[0014] The warning light is fixed to the top of the housing and is electrically connected to the detector.

[0015] Preferably, a guide plate located below the movable frame is fixed between the shell and the partition, and a through hole is provided inside the partition. The through hole is located at the top of the guide plate and is connected to the separation chamber.

[0016] Preferably, an opening is formed on the top of the shell, the opening is located above the solid basket, and a cover plate is placed on the opening.

[0017] Preferably, the detector comprises:

[0018] A plurality of movable blocks, which are fixedly connected to the movable frame and movably arranged inside the outer shell and the partition;

[0019] A slider, which is slidably arranged inside the partition;

[0020] A connecting rope, one end of which is fixedly connected to the slider, and the other end of which is fixedly connected to the movable block;

[0021] A tension sensor is fixed inside the diaphragm and fixed to the top of the slider.

[0022] Preferably, both the sliding block and the movable block reserve space for displacement.

[0023] Preferably, a detection structure located at the top of the separation chamber is provided inside the shell for detecting the water level in the separation chamber.

[0024] Preferably, the detection structure comprises:

[0025] A movable rod slidably disposed on the top of the housing;

[0026] A fixed plate, which is fixed to the bottom of the movable rod and is located inside the separation chamber;

[0027] a floating plate fixed to the bottom of the fixed plate;

[0028] A limit plate, which is fixed to the top of the movable rod and located at the top of the housing;

[0029] A fixing frame fixed to the top of the housing;

[0030] The pressure sensor is fixed inside the fixing frame, and its detection end is aligned with the limit plate.

[0031] Compared with the prior art, the utility model has the following beneficial effects:

[0032] The utility model provides a catering oil-water separation device, which can facilitate users to monitor the device so as to promptly remind when there is too much solid waste or too much liquid accumulation, thereby facilitating users to deal with it in time, thereby increasing the stability and convenience of subsequent use. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 This is a structural schematic diagram of a restaurant oil-water separation device according to the utility model;

[0034] Figure 2 It is an enlarged schematic diagram of the structure of the detector of the utility model;

[0035] Figure 3 It is an enlarged schematic diagram of the structure of the detection structure of the utility model.

[0036] In the figure: 10 housing, 11 separation chamber, 12 drainage chamber, 13 water outlet, 14 oil drain hole, 15 water inlet pipe, 16 water pump, 20 partition, 21 guide plate, 22 through hole, 30 movable frame, 40 solid basket, 41 cover plate, 50 detector, 51 movable block, 52 slider, 53 connecting rope, 54 tension sensor, 60 detection structure, 61 movable rod, 62 fixed plate, 63 floating plate, 64 limit plate, 65 fixed frame, 66 pressure sensor, 70 alarm light. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0038] A catering oil-water separation device includes a shell 10, wherein a separation chamber 11 and a drainage chamber 12 are sequentially arranged inside the shell 10, a water outlet hole 13 is arranged at the bottom of the inner wall of the drainage chamber 12, an oil drainage hole 14 is arranged at the upper end of the inner wall of the separation chamber 11, a water inlet pipe 15 is arranged on the side of the shell 10 away from the drainage chamber 12, a water pump 16 is fixed inside the shell 10, a water outlet end of the water pump 16 is connected with the drainage chamber 12, and a water inlet end is connected with the bottom end of the separation chamber 11, the shell 10, the separation chamber 11, the drainage chamber 12, the water outlet hole 13, the oil drainage hole 14, the water inlet pipe 15 and the water pump 16 can all adopt the structure of the existing oil-water separator, and the present application is not limited thereto, and it is only for reference.

[0039] In the examples of this application, please refer to Figure 1A partition 20 located on the side of the separation chamber 11 is fixed inside the shell 10, and a movable frame 30 located on the side of the partition 20 is movably arranged inside the shell 10. A solid basket 40 located below the water inlet pipe 15 is placed on the top of the movable frame 30. A partition net is inlaid at the bottom of the solid basket 40. The partition net is used to block solid garbage, which is the same as the filter net used in the existing oil-water separator. A guide plate 21 located below the movable frame 30 is fixed between the shell 10 and the partition 20. A through hole 22 is opened inside the partition 20. The through hole 22 is located at the top of the guide plate 21 and is connected to the separation chamber 11. The catering oily sewage is discharged from the water inlet pipe 15 in an existing manner, and then passes through the solid basket 40. The solid garbage remains in the solid basket 40, and the oil and water leak through the partition net, and then enter the interior of the separation chamber 11 through the guide plate 21 and the through hole 22, and then it can be processed in an existing manner;

[0040] Further, in the embodiments, please refer to Figure 1 and 2 A detector 50 connected to the movable frame 30 is arranged inside the partition 20, and an alarm light 70 electrically connected to the detector 50 is fixed on the top of the shell 10. The alarm light 70 can be an existing alarm light with sound, and is controlled and connected in an existing manner. At the same time, the detector 50 includes a movable block 51 fixedly connected to the movable frame 30, and the movable block 51 is movably arranged inside the shell 10 and the partition 20. A slider 52 is slidably arranged inside the partition 20, and the slider 52 and the movable block 51 both reserve displacement space. The slider 52 and the movable block 51 are connected by a connecting rope 53. A tension sensor 54 is fixed inside the partition 20, and the tension sensor 54 is fixed on the top of the slider 52. The tension sensor 54 is an existing sensor, and is connected, detected and transmitted in an existing manner, and the rated tension is preset in an existing manner. The tension sensor 54 is electrically connected to the alarm light 70 in an existing manner;

[0041] When solid waste gradually accumulates in the solid basket 40, the weight generated will act on the tension sensor 54 through the solid basket 40, the movable frame 30, the movable block 51, the connecting rope 53 and the slider 52 in sequence. When the detected tension reaches the rated value, it is equivalent to turning on the switch, and the alarm light 70 is powered on to remind the user to deal with the solid waste in time to avoid excessive accumulation, so as to facilitate the subsequent use of the user;

[0042] At the same time, an opening is provided at the top of the shell 10, which is located above the solid basket 40, and a cover plate 41 is placed thereon. When solid waste needs to be processed, the cover plate 41 can be picked up, and a sealing ring is preferably provided between the cover plate 41 and the shell 10.

[0043] In another embodiment, see Figure 1 and 3, a detection structure 60 located at the top of the separation chamber 11 is arranged inside the housing 10, and is used to detect the water level in the separation chamber 11. Specifically, the detection structure 60 includes a movable rod 61 slidably arranged on the top of the housing 10, a fixed plate 62 located inside the separation chamber 11 is fixed to the bottom of the movable rod 61, a floating plate 63 is fixed to the bottom of the fixed plate 62, a limit plate 64 located at the top of the housing 10 is fixed to the top of the movable rod 61, a fixed frame 65 is fixed to the top of the housing 10, a pressure sensor 66 is fixed inside the fixed frame 65, a detection end of the pressure sensor 66 is aligned with the limit plate 64, the pressure sensor 66 is an existing sensor, and is connected, detected and transmitted in an existing manner, and a rated pressure is preset in an existing manner, and the tension sensor 54 is electrically connected to the alarm light 70 in an existing manner;

[0044] During use, when the oil and water gradually rise and reach the floating plate 63, the floating plate 63 can be lifted, and the buoyancy can act on the pressure sensor 66 through the floating plate 63, the fixed plate 62, the movable rod 61 and the limit plate 64 in sequence. When the pressure detected by the pressure sensor 66 is greater than the rated value, it is equivalent to turning on the switch, and the alarm light 70 is powered on to remind the user to deal with it in time, or accelerate the oil discharge, or start the water pump 16, so as to avoid untimely processing and make it more convenient for users to use.

[0045] The detection methods of the pressure sensor 66 and the tension sensor 54 of the present application can adopt the existing methods, and can be connected to the control equipment of the oil-water separator, and normally use the existing method to transmit signals and control the alarm light 70. This is the commonly used control method, so it will not be repeated.

[0046] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0047] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A catering oil-water separation device, comprising a shell, a separation chamber and a drainage chamber are sequentially arranged inside the shell, a water outlet hole is arranged at the bottom of the inner wall of the drainage chamber, an oil drainage hole is arranged at the upper end of the inner wall of the separation chamber, and a water inlet pipe is arranged on the side of the shell away from the drainage chamber, characterized in that: Also includes: A water pump is fixed inside the housing, with a water outlet connected to the drainage chamber and a water inlet connected to the bottom of the separation chamber; a partition plate fixed to the interior of the housing to separate the sides of the chamber; A movable frame is arranged inside the shell and on the side of the partition; a solid basket placed on top of the movable frame and below the water inlet pipe; A detector is arranged inside the partition and connected to the movable frame; The warning light is fixed to the top of the housing and is electrically connected to the detector.

2. The catering oil-water separation equipment according to claim 1 is characterized in that: A guide plate located below the movable frame is fixed between the shell and the partition, and a through hole is provided inside the partition. The through hole is located at the top of the guide plate and communicated with the separation chamber.

3. The restaurant oil-water separation equipment according to claim 1, characterized in that: The top of the shell is provided with an opening, which is located above the solid basket and is provided with a cover plate.

4. The restaurant oil-water separation equipment according to claim 1, characterized in that: The detector comprises: A plurality of movable blocks, which are fixedly connected to the movable frame and movably arranged inside the outer shell and the partition; A slider, which is slidably arranged inside the partition; A connecting rope, one end of which is fixedly connected to the slider, and the other end of which is fixedly connected to the movable block; A tension sensor is fixed inside the diaphragm and fixed to the top of the slider.

5. The restaurant oil-water separation equipment according to claim 4, characterized in that: The sliding block and the movable block both reserve space for displacement.

6. The restaurant oil-water separation equipment according to claim 1, characterized in that: The housing is provided with a detection structure located at the top of the separation chamber for detecting the water level in the separation chamber.

7. The restaurant oil-water separation equipment according to claim 6, characterized in that: The detection structure comprises: A movable rod slidably disposed on the top of the housing; A fixed plate, which is fixed to the bottom of the movable rod and is located inside the separation chamber; a floating plate fixed to the bottom of the fixed plate; A limit plate, which is fixed to the top of the movable rod and located at the top of the housing; A fixing frame fixed to the top of the housing; The pressure sensor is fixed inside the fixing frame, and its detection end is aligned with the limit plate.

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