Pollution-free recovery device for outdoor waste grease
By designing an outdoor waste grease recycling device including separation box, material parts and lifting parts, the problem of solid grease salvage relies on manpower in the prior art, the mechanized salvage of solid grease is realized, and the efficiency and automation level are improved.
Patent Information
- Application Number
- CN202420748909.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-11
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-04-11
AI Technical Summary
In the prior art, solid grease salvage of outdoor waste grease mainly relies on manual manpower, which is laborious and inefficient.
A pollution-free recycling device for outdoor waste oil is designed, including a separation box, a material separation piece and a lifting piece. The material part moves up and down in the separation box, and the lifting member lifts the material part to the material part through the driving member and the traction member, realizing the mechanized salvage of solid grease.
Through mechanized salvage, manpower operations are reduced, the classification efficiency of waste oil and fat is improved, labor intensity is reduced, and the degree of automation of the oil-water separation process is improved.
Smart Images
Figure CN222593792U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of waste edible oil treatment, in particular to a pollution-free recovery device for outdoor waste oil. Background Art
[0002] Outdoor waste grease usually refers to waste grease generated in outdoor environments, such as grease waste generated in restaurants, food processing plants, etc. Common methods of dealing with outdoor waste grease include recycling and reusing waste grease for the production of biodiesel. Since waste grease contains components such as water and impurities, waste grease usually needs to be extracted through oil-water separation technology when used in the production of biodiesel to ensure the quality and stability of biodiesel.
[0003] In the waste grease separation process, after cooling, the solid grease floating on the top is mostly salvaged manually, making the classification of waste grease more laborious. Utility Model Content
[0004] Based on this, it is necessary to provide a pollution-free recovery device for outdoor waste grease that can realize mechanized salvage of solid grease to address the above technical problems.
[0005] The utility model provides a pollution-free recovery device for outdoor waste grease, comprising:
[0006] A separation box having a feed port for pouring in waste grease and a dispensing port for discharging solidified grease;
[0007] A material separation member, which is arranged in the separation box at an angle toward the material separation port and has a plurality of filter holes on its surface for filtering solid grease, and is used for lifting the solid grease to the material separation port;
[0008] The lifting member is arranged on the separation box through and is used for lifting the material separation member to the position corresponding to the material separation opening.
[0009] In one embodiment, the lifting member includes a driving member and a traction member, the driving member is arranged on one side of the separation box, and the traction member is connected between the driving member and the material separation member.
[0010] In one embodiment, the traction member includes a driven frame and a traction frame, and the traction frames are symmetrically arranged on both sides of the feed port. The two ends of the driven frame are respectively fixedly connected to the traction frames on the corresponding sides, and the center position thereof has a screw hole matching the connecting end of the driving member.
[0011] In one embodiment, the traction frame includes a traction plate and a fixed traction rod. The traction plate is fixedly mounted on the end of the driven frame, and its bottom is fitted on the top of the separation box in the initial state. The fixed traction rod is fixedly mounted on the end of the traction plate away from the material separation port, and the bottom end of the fixed traction rod passes through the separation box and is mounted on the material separation piece.
[0012] In one of the embodiments, the bottom end of the fixed traction rod passes through the separation box and is fixedly connected to the material separation piece.
[0013] In one of the embodiments, the bottom end of the fixed traction rod passes through the separation box and is rotatably mounted on an end of the material dividing member away from the material dividing port.
[0014] In one of the embodiments, one end of one group of the traction plates adjacent to the material separation port has a traction track, a movable traction rod is installed through the traction track, and the bottom end of the traction rod is rotatably installed at the end of the material separation piece away from the fixed traction rod, and the movable traction rod pulls the material separation piece to pull the material separation piece to flip upward in the separation box.
[0015] In one of the embodiments, the traction track has a locking member at one end away from the fixed traction rod, and the locking member is used to limit the movable traction rod to an angle that keeps the material dividing member closest to the horizontal.
[0016] The above-mentioned pollution-free recovery device for outdoor waste grease can move the solidified solid grease located in the upper layer of the separation box to the separation port by arranging a dividing piece that can move up and down in the separation box, thereby reducing manual salvaging work, and the dividing piece is arranged to be inclined toward the dividing port. On the one hand, it is convenient for the staff to observe the position of the residual grease on the dividing piece through the dividing port, and on the other hand, it makes it easier to move the solid grease on the dividing piece to the position of the dividing port, thereby facilitating the removal of the solid grease from the dividing port. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions in the present invention or the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0018] Figure 1 A structural diagram of a pollution-free recovery device for outdoor waste grease according to an embodiment;
[0019] Figure 2 for Figure 1 A cross-sectional view of a pollution-free recovery device for outdoor waste grease;
[0020] Figure 3A cross-sectional view of a pollution-free recovery device for outdoor waste grease according to an embodiment;
[0021] Figure 4 for Figure 3 Enlarged view of part A in the figure.
[0022] Reference numerals:
[0023] 100, separation box; 110, feed inlet; 120, material distribution port; 200, material distribution member; 300, lifting member; 310, driving member; 320, traction member; 322, driven frame; 321, traction track; 323, movable traction rod; 324, traction frame; 325, traction plate; 327, fixed traction rod; 329, locking member. DETAILED DESCRIPTION
[0024] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of 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.
[0025] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it may be directly on the other component or there may also be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may be a central component at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in the specification of the utility model are for illustrative purposes only and do not represent the only implementation method.
[0026] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.
[0027] In the present utility model, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first feature is directly in contact with the second feature, or the first feature and the second feature are indirectly in contact through an intermediate medium. Moreover, a first feature being “above”, “above” or “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below” or “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.
[0028] Unless otherwise defined, all technical and scientific terms used in the specification of the present utility model have the same meaning as those commonly understood by technicians in the technical field of the present utility model. The terms used in the specification of the present utility model are only for the purpose of describing specific embodiments and are not intended to limit the present utility model. The term "and / or" used in the specification of the present utility model includes any and all combinations of one or more related listed items.
[0029] Combine the following Figure 1-Figure 4 The utility model describes a pollution-free recovery device for outdoor waste grease.
[0030] like Figure 1 and Figure 2 As shown, in one embodiment, a pollution-free recovery device for outdoor waste grease includes a separation box 100, a material separation member 200 and a lifting member 300.
[0031] The separation box 100 has a feed port 110 for pouring waste grease and a feed port 120 for discharging solidified grease. The feed port 110 is arranged at the top of the separation box 100, and the feed port 120 is arranged on a side surface of the separation box 100 away from the feed port 110.
[0032] It should be noted that a cooling unit is installed on one side of the separation box 100, and the cooling unit is used to cool the inner wall of the separation box. This is a conventional technical means in the field and will not be described in detail here.
[0033] The dividing piece 200 is arranged in the separation box 100 at an angle toward the dividing port 120 and has a plurality of filter holes on its surface for filtering solid grease, so as to lift the solid grease to the dividing port 120. Preferably, the dividing piece 200 is a dividing plate having a plurality of through holes, and the dividing plate is always arranged at an angle toward the dividing port 120 so that the solid grease on the dividing piece 200 can be gathered at the dividing port 120.
[0034] The lifting member 300 is disposed on the separation box 100 and is used to lift the material dividing member 200 to a position corresponding to the material dividing opening 120 , so as to clear the grease on the top of the material dividing member 200 from the material dividing opening 120 .
[0035] Specifically, in the process of using the separation box 100 to separate oil and water, the oil is poured into the separation box 100 through the feed port 110 and left to stand for a period of time. The oil floats on the top of the liquid. At the same time, the cooling part is used to cool the separation box 100 to solidify the oil floating on the top. The lifting member 300 is used to lift the dividing member 200 from the bottom of the separation box 100. During the rising process of the dividing member 200, the solid oil floating on the top of the liquid is salvaged and the solid oil is carried to the position opposite the dividing port 120, eliminating the work of manual salvage by the staff. The staff uses tools such as sticks or shovels to scrape the oil on the dividing member 200 to the dividing port 120 to clear the oil and achieve oil-water separation.
[0036] The pollution-free recovery device for outdoor waste grease of the present embodiment is configured by providing a dividing piece 200 that can move up and down in the separation box 100, and utilizing a lifting piece 300 to lift the dividing piece 200 from the bottom of the separation box 100 to the position of the dividing port 120, so as to move the solidified solid grease located in the upper layer of the separation box 100 to the dividing port 120, thereby reducing the manual salvaging work, and the dividing piece 200 is configured to be inclined toward the dividing port 120, which, on the one hand, makes it convenient for the staff to observe the position of the residual grease on the dividing piece 200 through the dividing port 120, and on the other hand, in the process of salvaging the solid grease, most of the grease is able to gather on the side close to the dividing port 120 under the action of its own weight, so that the solid grease on the dividing piece 200 can be more conveniently moved to the position of the dividing port 120, thereby facilitating the removal of the solid grease from the dividing port 120.
[0037] In this embodiment, the lifting member 300 includes a driving member 310 and a traction member 320 . The driving member 310 is disposed on one side of the separation box 100 , and the traction member 320 is connected between the driving member 310 and the material dividing member 200 .
[0038] It should be noted that the driving member 310 is a linear stepping motor or an electric telescopic rod or other elements capable of achieving linear displacement.
[0039] In this embodiment, the traction member 320 includes a driven frame 322 and a traction frame 324. The traction frames 324 are symmetrically arranged on both sides of the feed port 110. The two ends of the driven frame 322 are respectively fixedly connected to the traction frames 324 on the corresponding sides, and the center position has a screw hole matching the connection end of the driving member 310.
[0040] In this embodiment, the traction frame 324 includes a traction plate 325 and a fixed traction rod 327. The traction plate 325 is fixedly mounted on the end of the driven frame 322, and its bottom is fitted on the top of the separation box 100 in the initial state. The fixed traction rod 327 is fixedly mounted on the end of the traction plate 325 away from the material separation port 120, and the bottom end of the fixed traction rod 327 passes through the separation box 100 and is installed on the material separation piece 200.
[0041] In this embodiment, the bottom end of the fixed traction rod 327 passes through the separation box 100 and is fixedly connected to the material dividing member 200 .
[0042] Specifically, when the material dividing piece 200 is lifted to the position corresponding to the material dividing port 120, the driving piece 310 drives the traction plates 325 on both sides to move upward synchronously through the driven frame 322, and the traction plates 325 drive the material dividing piece 200 to move upward through the fixed traction rod 327 and salvage the solidified grease to the position of the material dividing port 120.
[0043] Waste oil is usually mixed with solid impurities such as solid particles, suspended matter, and sediments. These solid impurities will affect the effect of oil-water separation and the quality of subsequent biodiesel production. Therefore, in the process of oil-water separation, corresponding measures need to be taken to remove solid impurities to ensure the separation effect and extract pure waste oil.
[0044] like Figure 3 As shown, in one embodiment, the bottom end of the fixed traction rod 327 passes through the separation box 100 and is rotatably mounted on an end of the material dividing member 200 away from the material dividing port 120 .
[0045] In this embodiment, one end of one group of traction plates 325 adjacent to the material distribution port 120 has a traction track 321, and a movable traction rod 323 is installed on the traction track 321, and the bottom end of the traction track is rotatably installed on the end of the material distribution member 200 away from the fixed traction rod 327. The movable traction rod 323 pulls up the material distribution member 200 to pull the material distribution member 200 to flip upward in the separation box 100. Preferably, the top end of the movable traction rod 323 has a spherical limiting portion, and the spherical limiting portion abuts against the traction plate 325 to limit the movable traction rod 323 to remain in the lowest position.
[0046] Specifically, in the initial state, the movable traction rod 323 is in the lowest position, the inclination angle of the material dividing piece 200 in the separation box 100 is the largest, and the horizontal interception area is the smallest, so that in the process of pouring the grease, the solid impurity particles mixed in the grease will not be intercepted by the material dividing piece 200, and can fall to the bottom of the separation box 100, so as to reduce the impurity content mixed in the grease salvaged by the material dividing piece 200.
[0047] like Figure 4As shown, in one embodiment, the traction rail 321 has a locking member 329 at one end away from the fixed traction rod 327, and the locking member 329 is used to limit the movable traction rod 323 to keep the material distribution member 200 closest to the horizontal angle.
[0048] Preferably, the locking member 329 includes a locking rail and a locking block, the locking rail is arranged on the traction plate 325, the locking block is slidably installed on the locking rail, the movable traction rod 323 has a locking groove matching the shape of the locking block, and the locking block is engaged with the locking groove to fix the position of the movable traction rod 323 on the traction plate 325.
[0049] Specifically, in the process of salvaging the solidified grease, the spherical limit portion is first pulled upward, and the spherical limit portion drives the material dividing piece 200 to flip upward to the angle closest to the horizontal through the movable traction rod 323, that is, the angle at which the material dividing piece 200 has the maximum horizontal interception surface in the separation box 100, and the movable traction rod 323 is moved to the outer end of the locking track, and the locking block is moved to a position engaged with the locking groove 323 on the movable traction rod, and the angle of the material dividing piece 200 at this time is fixed by fixing the height and angle of the movable traction rod 323, so that the amount of grease salvaged during the upward movement of the material dividing piece 200 is maximized.
[0050] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0051] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model shall be based on the attached claims.
Claims
1. A pollution-free recovery device for outdoor waste grease, characterized in that: include: A separation box having a feed port for pouring in waste grease and a dispensing port for discharging solidified grease; A material separation member, which is arranged in the separation box at an angle toward the material separation port and has a plurality of filter holes on its surface for filtering solid grease, and is used for lifting the solid grease to the material separation port; The lifting member is arranged on the separation box through and is used for lifting the material separation member to the position corresponding to the material separation opening.
2. The pollution-free recovery device for outdoor waste grease according to claim 1, characterized in that: The lifting member comprises a driving member and a traction member, wherein the driving member is arranged at one side of the separation box, and the traction member is connected between the driving member and the material separation member.
3. The pollution-free recovery device for outdoor waste grease according to claim 2, characterized in that: The traction member includes a driven frame and a traction frame. The traction frames are symmetrically arranged on both sides of the feed port. The two ends of the driven frame are respectively fixedly connected to the traction frames on the corresponding sides, and the central position thereof has a screw hole matching the connecting end of the driving member.
4. The pollution-free recovery device for outdoor waste grease according to claim 3, characterized in that: The traction frame includes a traction plate and a fixed traction rod. The traction plate is fixedly installed at the end of the driven frame, and its bottom is fitted on the top of the separation box in the initial state. The fixed traction rod is fixedly installed at the end of the traction plate away from the material distribution port, and the bottom end of the fixed traction rod passes through the separation box and is installed on the material distribution piece.
5. The pollution-free recovery device for outdoor waste grease according to claim 4, characterized in that: The bottom end of the fixed traction rod passes through the separation box and is fixedly connected to the material separation piece.
6. The pollution-free recovery device for outdoor waste grease according to claim 4, characterized in that: The bottom end of the fixed traction rod passes through the separation box and is rotatably mounted on an end of the material dividing member away from the material dividing port.
7. The pollution-free recovery device for outdoor waste grease according to claim 6, characterized in that: One group of the traction plates has a traction track at one end adjacent to the material distribution port, a movable traction rod is installed through the traction track, and its bottom end is rotatably installed at one end of the material distribution piece away from the fixed traction rod, the movable traction rod pulls the material distribution piece to pull the material distribution piece to flip upward in the separation box.
8. The pollution-free recovery device for outdoor waste grease according to claim 7, characterized in that: One end of the traction track away from the fixed traction rod is provided with a locking piece, and the locking piece is used to limit the movable traction rod to an angle that keeps the material dividing piece closest to the horizontal.