Energy-saving heating device used before kitchen waste grease treatment

Abstract

The utility model discloses an energy-saving heating device before kitchen waste grease treatment, which comprises a heating furnace, a side wall, a handle, a waste separation structure, an oil absorption structure and an electric heating structure, the side wall is spliced on the heating furnace in a sliding manner, the handle is fixedly arranged on the side wall, the waste separation structure is arranged on the heating furnace, and the oil absorption structure is arranged on the heating furnace. The oil absorption structure is arranged on the heating furnace, and the electric heating structure is arranged on the heating furnace. The utility model belongs to the technical field of grease treatment equipment, particularly relates to an energy-saving heating device used before kitchen waste grease treatment, and effectively solves the problems that most energy-saving heating devices used before kitchen waste grease treatment adopt gas to heat from the bottom, the heat utilization rate is low, energy conservation is not facilitated, and the heating efficiency is high. Meanwhile, grease floats on the top and is mixed with the floating kitchen, separation is troublesome, oil and water need to be filtered firstly, then oil and water separation is conducted, and the process is tedious.

Description

Technical Field

[0001] This utility model belongs to the technical field of grease treatment equipment, specifically referring to an energy-saving heating device for pre-treatment of kitchen waste grease. Background Technology

[0002] In real life, a lot of leftover food from restaurants is recycled into swill. Swill contains a lot of animal or vegetable oils. Because animal or vegetable oils will change their fluidity or solidify at low temperatures, they need to be heated. After the swill becomes fluid again, the rice and vegetable scraps in the swill are filtered out, and the waste oil in the swill is refined into industrial fuel.

[0003] However, most existing energy-saving heating devices for treating kitchen waste grease use gas to heat from the bottom, which has low heat utilization and is not conducive to energy saving. At the same time, the grease floats on the top and mixes with the floating kitchen waste, making separation troublesome. It is necessary to filter the oil and water first and then separate the oil and water, which is a cumbersome process. Utility Model Content

[0004] In response to the above situation and to overcome the shortcomings of the existing technology, this utility model proposes an energy-saving heating device for pre-treatment of kitchen waste grease. This device effectively solves the problems that most energy-saving heating devices for pre-treatment of kitchen waste grease use gas to heat from the bottom, resulting in low heat utilization and poor energy saving. At the same time, the grease floats on the top and mixes with the floating kitchen waste, making separation difficult and requiring filtration of oil and water before separation, which is a cumbersome process.

[0005] The technical solution adopted by this utility model is as follows: This utility model proposes an energy-saving heating device for pre-treatment of kitchen waste grease, comprising a heating furnace, a side wall, a handle, a waste separation structure, an oil absorption structure, and an electric heating structure. The side wall is slidably mounted on the heating furnace, the handle is fixedly mounted on the side wall, the waste separation structure is mounted on the heating furnace, the oil absorption structure is mounted on the heating furnace, and the electric heating structure is mounted on the heating furnace. The waste separation structure includes a limiting column, a partition, a support base, a fixed baffle, a first fixed base, a hydraulic lifting column, a support frame, a second fixed base, a motor, a rotating shaft, and a pusher. The system comprises a baffle, a limiting post fixedly mounted on the inner wall of the heating furnace, a partition mesh slidably mounted on the limiting post through the heating furnace, a support base fixedly mounted at the center of the partition mesh, a fixed baffle fixedly mounted above the heating furnace, a first fixed base fixedly mounted on the side wall of the heating furnace, a hydraulic lifting post fixedly mounted on the first fixed base, a support frame fixedly mounted on the hydraulic lifting post, a second fixed base fixedly mounted at the top of the support frame, a motor fixedly mounted on the second fixed base, a rotating shaft with one end axially connected to the motor and the other end rotatably mounted within the support base, and a pushing baffle fixedly mounted on the rotating shaft.

[0006] Preferably, the oil suction structure includes a fixed base three, a suction pump and a suction pipe. The fixed base three is fixedly installed on the outer wall of the heating furnace, the suction pump is fixedly installed on the fixed base three, and one end of the suction pipe is connected to the oil inlet of the suction pump and the other end is inserted into the heating furnace.

[0007] To achieve better energy-saving effects, the electric heating structure includes a heating base, a heating copper pipe, and a cable. The heating base is fixedly installed at the bottom of the heating furnace, the heating copper pipe is electrically connected to the heating base and installed at the bottom of the heating furnace, and the cable is electrically connected to the heating copper pipe.

[0008] To achieve oil-water separation more quickly, the fixed baffle is vertically positioned above the partition net, and the pushing baffle is also vertically positioned above the partition net.

[0009] Furthermore, the second fixing seat is positioned above the center of the partition net.

[0010] To achieve energy-saving heating, the heating copper tube is bent and coiled.

[0011] The beneficial effects of this utility model using the above structure are as follows: The energy-saving heating device for pre-treatment of kitchen waste grease proposed in this solution uses the side wall for electric heating at the bottom, which improves heat utilization and saves energy. At the same time, the mesh isolates the kitchen waste downwards, causing the oil and water to float to the top for rapid separation. Simultaneously, the rotating baffle pushes the upper layer of grease to be blocked between the fixed baffle and the pushing baffle, thereby facilitating the suction pump to use the suction pipe to extract and separate the grease. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of an energy-saving heating device for pre-treatment of kitchen waste grease, as proposed in this utility model.

[0013] Figure 2 This is a schematic diagram of the structure of an energy-saving heating device for pre-treatment of kitchen waste grease proposed in this utility model from another perspective.

[0014] Figure 3 This is a cross-sectional schematic diagram of an energy-saving heating device for pre-treatment of kitchen waste grease, as proposed in this utility model.

[0015] Figure 4 This is another cross-sectional structural diagram of an energy-saving heating device for pre-treatment of kitchen waste grease proposed in this utility model.

[0016] The components include: 1. Heating furnace; 2. Side wall; 3. Handle; 4. Waste separation structure; 5. Oil suction structure; 6. Electric heating structure; 7. Limiting column; 8. Partition net; 9. Support seat; 10. Fixed baffle; 11. Fixed seat one; 12. Hydraulic lifting column; 13. Support frame; 14. Fixed seat two; 15. Motor; 16. Rotating shaft; 17. Push baffle; 18. Fixed seat three; 19. Suction pump; 20. Suction pipe; 21. Heating seat; 22. Heating copper pipe; 23. Cable.

[0017] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0019] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, this utility model proposes an energy-saving heating device for pre-treatment of kitchen waste grease, including a heating furnace 1, a side wall 2, a handle 3, a waste separation structure 4, an oil absorption structure 5, and an electric heating structure 6. The side wall 2 is slidably spliced ​​onto the heating furnace 1, the handle 3 is fixedly mounted on the side wall 2, the waste separation structure 4 is mounted on the heating furnace 1, the oil absorption structure 5 is mounted on the heating furnace 1, and the electric heating structure 6 is mounted on the heating furnace 1. The waste separation structure 4 includes a limiting post 7, a partition 8, a support base 9, a fixed baffle 10, a first fixed base 11, a hydraulic lifting post 12, a support frame 13, a second fixed base 14, a motor 15, a rotating shaft 16, and a pushing baffle 17. The limiting post 7 is fixedly mounted on the inner wall of the heating furnace 1, and the partition 8 penetrates the heating furnace 1. The limiting sliding is set on the limiting column 7, the support seat 9 is fixedly set at the center of the partition 8, the fixed baffle 10 is fixedly set above the heating furnace 1 and vertically set above the partition 8, the fixed seat 11 is fixedly set on the side wall 2 of the heating furnace 1, the hydraulic lifting column 12 is fixedly set on the fixed seat 11, the support frame 13 is fixedly set on the hydraulic lifting column 12, the fixed seat 2 14 is fixedly set on the top of the support frame 13 and is set above the center of the partition 8, the motor 15 is fixedly set on the fixed seat 2 14, one end of the rotating shaft 16 is axially connected to the motor 15 and the other end is limited to the rotation inside the support seat 9, the pushing baffle 17 is fixedly set on the rotating shaft 16 and vertically set above the partition 8.

[0020] like Figure 1 and Figure 2 As shown, the oil suction structure 5 includes a fixed base 18, a suction pump 19, and a suction pipe 20. The fixed base 18 is fixed on the outer wall of the heating furnace 1, the suction pump 19 is fixed on the fixed base 18, and one end of the suction pipe 20 is connected to the oil inlet of the suction pump 19 and the other end is inserted into the heating furnace 1.

[0021] like Figure 1 and Figure 3 As shown, the electric heating structure 6 includes a heating base 21, a heating copper tube 22, and a cable 23. The heating base 21 is fixedly installed at the bottom of the heating furnace 1. The heating copper tube 22 is electrically connected to the heating base 21 and installed at the bottom of the heating furnace 1. The heating copper tube 22 is bent and coiled. The cable 23 is electrically connected to the heating copper tube 22.

[0022] In practical use, the user first adds kitchen waste into the heating furnace 1, then connects the power supply to the cable 23. At this time, the heating copper tube 22 on the heating base 21 is connected to the power supply, and the heating copper tube 22 heats up, heating the kitchen waste. Solid grease melts and floats to the top, while the lighter kitchen waste floats to the top, mixing with the grease. Then, the hydraulic lifting column 12 is lowered, causing the fixed seat 14 on the support frame 13 to lower downwards. This, in turn, causes the motor 15 on the fixed seat 14 to drive the rotating shaft 16 downwards. The rotating shaft 16 then pushes the rotating mesh 8 on the support base 9 downwards, below the grease inside the heating furnace 1. At this point, the groove on the mesh 8 is inserted into the upper limit of the limiting post 7 on the inner wall of the heating furnace 1 to prevent the mesh 8 from rotating. At this time, the control motor 15 drives the rotating shaft 16 to rotate, thereby the rotating shaft 16 drives the push baffle 17 to rotate and push the grease into the narrow space formed with the fixed baffle 10, so as to facilitate separation. At this time, the control suction pump 19 sucks the grease between the fixed baffle 10 and the push baffle 17 through the suction pipe 20, and then discharges and collects it through the suction pump 19, improving the separation efficiency. After the separation is completed, hold the handle 3 and slide the side wall 2 off the heating furnace 1 to pull it out. At this time, the kitchen waste in the heating furnace 1 is quickly discharged. The above is the entire process of using the energy-saving heating device before the kitchen waste grease treatment.

[0023] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

[0025] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. An energy-saving heating device for pre-treatment of kitchen waste grease, characterized in that: The system includes a heating furnace, side walls, handles, a waste separation structure, an oil absorption structure, and an electric heating structure. The side walls are slidably mounted on the heating furnace. The handles are fixed to the side walls. The waste separation structure, oil absorption structure, and electric heating structure are all mounted on the heating furnace. The waste separation structure includes a limiting column, a partition, a support base, a fixed baffle, a first fixed base, a hydraulic lifting column, a support frame, a second fixed base, a motor, a rotating shaft, and a pushing baffle. The limiting column is fixed to the inner wall of the heating furnace. The partition mesh is slidably mounted on a limiting column that penetrates the heating furnace. The support base is fixedly mounted at the center of the partition mesh. The fixed baffle is fixedly mounted above the heating furnace. The first fixed base is fixedly mounted on the side wall of the heating furnace. The hydraulic lifting column is fixedly mounted on the first fixed base. The support frame is fixedly mounted on the hydraulic lifting column. The second fixed base is fixedly mounted on the top of the support frame. The motor is fixedly mounted on the second fixed base. One end of the rotating shaft is axially connected to the motor, and the other end is limited to rotation within the support base. The pushing baffle is fixedly mounted on the rotating shaft.

2. The energy-saving heating device for pre-treatment of kitchen waste grease according to claim 1, characterized in that: The oil suction structure includes a fixed base three, a suction pump and a suction pipe. The fixed base three is fixedly installed on the outer wall of the heating furnace, the suction pump is fixedly installed on the fixed base three, and one end of the suction pipe is connected to the oil inlet of the suction pump and the other end is inserted into the heating furnace.

3. The energy-saving heating device for pre-treatment of kitchen waste grease according to claim 2, characterized in that: The electric heating structure includes a heating base, a heating copper pipe, and a cable. The heating base is fixedly installed at the bottom of the heating furnace. The heating copper pipe is electrically connected to the heating base and installed at the bottom of the heating furnace. The cable is electrically connected to the heating copper pipe.

4. The energy-saving heating device for pre-treatment of kitchen waste grease according to claim 3, characterized in that: The fixed baffle is vertically positioned above the partition net, and the pushing baffle is vertically positioned above the partition net.

5. The energy-saving heating device for pre-treatment of kitchen waste grease according to claim 4, characterized in that: The second fixing seat is positioned above the center of the partition net.

6. The energy-saving heating device for pre-treatment of kitchen waste grease according to claim 5, characterized in that: The heating copper tube is bent and coiled.

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