Kitchen waste grease wastewater treatment equipment

Abstract

The invention relates to kitchen waste grease wastewater treatment equipment which comprises a treatment box, a large grid and a treatment tank, the treatment tank is arranged in the treatment box, and the large grid is arranged above the treatment box; a guide channel is in butt joint with the upper portion of the treatment tank, the guide channel is in butt joint with the lower portion of the large grid, and a first guide-out channel is in butt joint with the lower portion of the treatment tank; a gathering module is arranged in the treatment tank and on the peripheral side of the treatment tank; and the gathering module comprises a small grid, a gathering box and a guide-out channel II. According to the kitchen waste grease wastewater treatment equipment, the inclined small grid is matched with the rotary motion of the linkage module, intercepted residues are thrown to the inner edge of the treatment tank by utilizing the rotary force and enter the gathering box through the guide hole, continuous collection and resource utilization of the residues are realized, temporary storage and time-phased discharge of the residues are realized by virtue of the gathering box through the electric control baffle frame, and the treatment efficiency is improved. Shutdown is not needed in the slag removal process, and the treatment efficiency is greatly improved.

Description

Technical Field

[0005] The present invention belongs to the technical field of wastewater treatment, and specifically relates to a wastewater treatment device for kitchen waste oil and grease. Background Art

[0006] When treating wastewater from kitchen waste oil and grease, generally, after separating vegetable residues and other residues through a grille, these residues are likely to get stuck on the grille due to their small characteristics, and over time, it will affect the wastewater passing rate. Workers need to disassemble and maintain it, which affects the overall treatment efficiency.

[0007] In view of this, a wastewater treatment device for kitchen waste oil and grease is proposed. Summary of the Invention

[0008] The purpose of this part is to outline some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. In this part, as well as in the abstract and title of the present application, some simplifications or omissions may be made to avoid obscuring the purpose of this part, the abstract, and the title of the invention, and such simplifications or omissions shall not be used to limit the scope of the present invention.

[0009] In view of the following technical problems existing in the prior art: When treating wastewater from kitchen waste oil and grease, generally, after separating vegetable residues and other residues through a grille, these residues are likely to get stuck on the grille due to their small characteristics, and over time, it will affect the wastewater passing rate. Workers need to disassemble and maintain it, which affects the overall treatment efficiency.

[0010] To solve the above technical problems, the present invention provides the following technical solution: A wastewater treatment device for kitchen waste oil and grease, including a treatment tank, a large grille, and a treatment tank;

[0011] The treatment tank is installed in the treatment box, and the large grille is installed above the treatment box; a guiding channel is connected to the upper position of the treatment tank, the guiding channel is connected to the lower position of the large grille, and a first export channel is connected to the lower position of the treatment tank;

[0012] A converging module is configured in and around the treatment tank. The converging module includes a small grille, a collecting box, and a second export channel. The small grille is configured to be position-variable along the inner edge of the treatment tank. The vertical section of the small grille is inclined. The collecting box is installed on the side of the treatment tank. The second export channel is connected to the lower position of the collecting box. A linkage module is installed at the central position of the small grille and is located in the treatment tank;

[0013] The linkage module includes a linkage column, a spiral fin, a guiding groove path, and a guiding protrusion. The linkage column is articulated and installed at the center of the inner edge of the treatment tank. The spiral fin is installed at the intersection position of the treatment tank and the guiding channel. The spiral fin is installed on the outer contour of the linkage column. The guiding groove path is milled on the side circumference of the middle section of the linkage column. The guiding protrusion is configured to be position-variable in the guiding groove path, and the guiding protrusion is fixedly connected to the inner edge of the small grille.

[0014] As a preferred technical solution of a kitchen waste oil and grease wastewater treatment device, a hand sanitizer is installed at a position on one side of the treatment box close to the large grille. One side of the treatment box is fixedly connected with a discharge hopper. A discharge channel three is arranged between the large grille and the discharge hopper. A baffle is hinged on the large grille.

[0015] As a preferred technical solution of a kitchen waste oil and grease wastewater treatment device, a guiding hole is jointly milled at the intersection position of the treatment tank and the summary box. A receiving space is milled on the inner edge of the guiding hole on the treatment tank. A blocking frame is arranged in the receiving space, and the blocking frame can block the guiding hole.

[0016] As a preferred technical solution of a kitchen waste oil and grease wastewater treatment device, a linkage sleeve one is hinged above the center of the small grille. A partition is installed on the outer contour of the linkage sleeve one, and the partition touches the small grille. A guiding column moves telescopically at the position of the inner edge of the guiding hole on the treatment tank, and the guiding column is fixedly connected to the partition.

[0017] As a preferred technical solution of a kitchen waste oil and grease wastewater treatment device, a 360° notch is milled on the side circumference of the linkage column. The notch is above the guiding groove path. A bearing sleeve is configured to rotate in the notch. An elastic seat is installed on the upper circumferential surface of the bearing sleeve. A linkage sleeve two is installed on the upper circumferential surface of the elastic seat. A notch is milled on the inner edge of the linkage sleeve one. The linkage sleeve two is fixedly connected in the notch. A triangular protrusion is arranged on the upper circumferential surface of the linkage sleeve one. A linkage seat is installed on the side circumference of the linkage column, and the linkage seat is above the linkage sleeve one.

[0018] As a preferred technical solution of a kitchen waste oil and grease wastewater treatment device, a hollow seat is fixedly connected to the circumferential surface of the linkage sleeve one. A linkage frame is arranged at the movable part of the hollow seat. A storage space is milled in the elastic seat. A transfer channel is butted on the inner edge of the storage space, and the transfer channel is butted with the hollow seat.

[0019] As a preferred technical solution of a kitchen waste oil and grease wastewater treatment device, an extension sleeve is installed at the back position of the outer contour of the small grille.

[0020] As a preferred technical solution of a kitchen waste oil wastewater treatment device, a carrier is installed on the back of the small grille, a right-angle frame is fixedly connected to the back of the carrier, a guiding groove is milled along the inner wall of the treatment tank, the right-angle frame moves telescopically in the guiding groove, a space two is milled on the side of the carrier facing the small grille, a space one is milled on the side of the baffle facing the small grille, and a transmission module is arranged between the treatment tank and the space two.

[0021] As a preferred technical solution of a kitchen waste oil wastewater treatment device, the transmission module includes a carrier seat, an elastic bag, an input channel, an output channel and an extension channel. The carrier seat is fixedly connected to the inner edge of the treatment tank. The elastic bag is fixedly connected above the carrier seat. The two ends of the elastic bag are not in a through docking relationship. The two extreme positions of the input channel are respectively docked with the input channel and the output channel. An extension channel is docked on the output channel, and the other part of the extension channel is docked into the space two.

[0022] As a preferred technical solution of a kitchen waste oil wastewater treatment device, an elastic lifting cylinder moves telescopically on the extension sleeve, a U-shaped seat is arranged on the movable part of the elastic lifting cylinder, and a linkage roller is hinged on the U-shaped seat.

[0023] Advantages of the present invention:

[0024] 1. This kitchen waste oil wastewater treatment device relies on the inclined small grille to cooperate with the rotational movement of the linkage module, uses the swirling force to throw the intercepted slag towards the inner edge of the treatment tank, and enters the aggregation box through the guiding holes, realizing continuous collection and resource utilization of the slag, and relying on the aggregation box to realize temporary storage and time-sharing discharge of the slag through the electric control baffle. There is no need to stop the machine during the slag cleaning process, greatly improving the treatment efficiency.

[0025] 2. This kitchen waste oil wastewater treatment device relies on the linkage column to drive the small grille to rotate, combined with the periodic contact between the triangular protrusion and the linkage seat, triggering the small grille to vibrate up and down, effectively preventing the slag from accumulating and blocking the pores; and relying on the deformation of the elastic seat to introduce the gaseous medium pressing on its middle part into the hollow seat, the linkage frame extends out to assist in removing the slag at the edge of the baffle.

[0026] 3. This kitchen waste oil wastewater treatment device relies on the transmission module to act on the small grille through the circulating liquid in the elastic bag, and can separate the slag stuck on the small grille, which can further improve the effect of the small grille on wastewater treatment.

[0027] 4. The large grille initially intercepts the vegetable residues, and the small grille conducts secondary fine treatment on the wastewater, realizing multi-stage separation and significantly improving the cleanliness of the oil wastewater treatment.

[0028] Other features and advantages of the present invention will be set forth in the following description, and in part will be obvious from the description, or may be learned by practice of the present invention. The objectives and other advantages of the present invention may be realized and attained by the structure particularly pointed out in the specification and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts. Among them:

[0030] Figure 1 is a schematic diagram of the overall structure of the present invention.

[0031] Figure 2 is a schematic diagram of the overall section of the present invention.

[0032] Figure 3 is a schematic diagram of the section of the treatment tank of the present invention.

[0033] Figure 4 is based on the present invention Figure 3 schematic diagram at X in.

[0034] Figure 5 is based on the present invention Figure 4 schematic diagram at Y in.

[0035] Figure 6 is based on the present invention Figure 4 schematic diagram at Z in.

[0036] Figure 7 is a schematic diagram of the small grille and baffle of the present invention.

[0037] Figure 8 is a schematic diagram of the section of the large grille of the present invention.

[0038] Reference Numerals: 100, treatment tank; 101, discharge hopper; 102, large grille; 103, third discharge channel; 104, baffle; 105, hand sanitizer; 200, treatment tank; 201, guiding channel; 202, first discharge channel; 203, small grille; 204, collecting box; 205, second discharge channel; 206, guiding hole; 207, storage space; 208, blocking frame; 209, linkage column; 210, spiral blade; 211, guiding groove path; 212, guiding protrusion; 213, first linkage sleeve; 214, partition; 215, guiding column; 216, bearing sleeve; 217, elastic seat; 218, second linkage sleeve; 219, notch; 220, triangular protrusion; 221, linkage seat; 222, hollow seat; 223, linkage frame; 224, storage space; 225, transfer channel; 226, extension sleeve; 227, bearing frame; 228, right-angle frame; 229, guiding groove path; 230, space one; 231, space two; 232, bearing seat; 233, elastic bag; 234, input channel; 235, output channel; 236, extension channel; 237, elastic lifting cylinder; 238, U-shaped seat; 239, linkage roller. Detailed Embodiment

[0039] To make the above objects, features, and advantages of the present invention more apparent and understandable, the following provides a detailed description of the specific embodiments of the present invention with reference to the accompanying drawings of the specification.

[0040] In the following description, many specific details are set forth to facilitate a thorough understanding of the present invention. However, the present invention may be implemented in other ways different from those described herein. Those skilled in the art can make similar generalizations without departing from the spirit of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed below.

[0041] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation manner of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it an embodiment that is separate or selectively exclusive of other embodiments.

[0042] Furthermore, the present invention is described in detail with reference to schematic diagrams. When detailing the embodiments of the present invention, for ease of explanation, the cross-sectional views showing the device structure are enlarged locally in a non-general proportion, and the schematic diagrams are only examples and should not limit the scope of protection of the present invention herein. In addition, in actual production, three-dimensional spatial dimensions including length, width, and depth should be included.

[0043] Embodiment, referring to Figure 1 and 2 , a kitchen waste oil and wastewater treatment device, including a treatment tank 100, a large grille 102, and a treatment tank 200;

[0044] The treatment tank 200 is installed in the treatment box 100, the large grille 102 is installed at the upper position of the treatment box 100, a hand disinfector 105 is installed at one side of the treatment box 100 close to the large grille 102, a guide bucket 101 is fixedly connected to one side of the treatment box 100, a guide channel 3 103 is installed between the large grille 102 and the guide bucket 101, and a baffle 104 is hinged on the large grille 102;

[0045] The above contents can achieve: pouring the oil waste water used in catering into the large grille 102, and leaving the vegetable residue on the large grille 102. By opening the baffle 104, the vegetable residue can be introduced into the outlet bucket 101, and a recovery bin is placed under the outlet bucket 101 to utilize the vegetable residue.

[0046] Reference Figure 2 , 3 4. The upper part of the treatment tank 200 is connected to a guide channel 201, the guide channel 201 is connected to the lower part of the large grid 102, and the lower part of the treatment tank 200 is connected to a guide channel 1 202;

[0047] A convergence module is commonly configured in and around the processing tank 200, and the convergence module includes a small grille 203, a collection box 204, and a second export channel 205. The small grille 203 can be configured at the inner edge of the processing tank 200 in a position-variable manner, and the vertical section of the small grille 203 is inclined. The collection box 204 is installed on the side of the processing tank 200, and the second export channel 205 is connected to the lower position of the collection box 204. A guide hole 206 is milled at the intersection of the processing tank 200 and the collection box 204. A storage space 207 is milled along the inner edge of the guide hole 206 on the processing tank 200, and a baffle 208 is configured in the storage space 207. The baffle 208 adopts a common electric control method, and the baffle 208 can block the guide hole 206. A linkage module is installed at the center of the small grille 203, and the linkage module is in the processing tank 200;

[0048] Reference Figure 3 , 4 and 5, the linkage module includes a linkage column 209, a spiral sheet 210, a guide groove 211 and a guide protrusion 212, the linkage column 209 is hingedly installed at the center of the inner edge of the processing tank 200, the spiral sheet 210 is installed at the intersection of the processing tank 200 and the guide channel 201, the spiral sheet 210 is installed on the outer contour of the linkage column 209, the guide groove 211 is milled at the side periphery of the middle section of the linkage column 209, the guide protrusion 212 can be variably configured in the guide groove 211, and the guide protrusion 212 is fixedly connected to the inner edge of the small grille 203.

[0049] Through the above, the following can be achieved: when treating kitchen waste oil wastewater, the wastewater to be treated is introduced into the guiding channel 201. Under the action of the small grille 203, the slag in the wastewater can be intercepted. Finally, the treated liquid is discharged from the treatment tank 200 through the first discharge channel 202. Some of the wastewater will reach the guiding hole 206 and enter the collecting box 204. With the inclined vertical section of the small grille 203, at this time, the slag intercepted on the small grille 203 will be driven by the continuously incoming wastewater to move towards the inner edge of the treatment tank 200. And when the wastewater enters the treatment tank 200, under the action of the spiral blade 210, it will drive the linkage column 209 to rotate. The linkage column 209 drives the small grille 203 to rotate under the action of the guiding protrusion 212. The slag gathered at the inner edge of the treatment tank 200 will reach the collecting box 204 under the action of the guiding hole 206. When the slag accumulates to a certain amount, the blocking frame 208 is raised to block the space on both sides of the guiding hole 206. The slag collected in the collecting box 204 is removed through the second discharge channel 205. After the collecting box 204 is emptied, the blocking frame 208 is operated in the reverse direction to make the space between the treatment tank 200 and the collecting box 204 communicate. During this process, the overall operation can be ensured without stopping, so as to optimize the treatment efficiency of waste oil wastewater;

[0050] When the small grille 203 is driven by the linkage column 209 to rotate, under the throwing effect generated during rotation, the slag intercepted by the small grille 203 will move towards the inner edge position of the treatment tank 200, assisting the slag to enter the collecting box 204, and at the same time, the slag on the small grille 203 can be treated to prevent the slag from affecting the wastewater treatment efficiency.

[0051] Refer to Figure 4 and 5 As shown in [relevant figure numbers], a first linkage sleeve 213 is hinged above the center of the small grille 203. A baffle 214 is arranged on the outer contour of the first linkage sleeve 213. The baffle 214 touches the small grille 203. A guiding column 215 moves telescopically along the inner edge position of the guiding hole 206 on the treatment tank 200. The guiding column 215 is fixedly connected to the baffle 214;

[0052] Refer to Figure 5, a notch of 360° is milled on the side circumference of the linkage column 209. The notch is located above the guiding groove 211. A bearing sleeve 216 is configured in a rotary manner in the notch. The connection relationship between the bearing sleeve 216 and the linkage column 209 is only rotation and cannot perform telescopic movement. A spring seat 217 is arranged on the upper circumferential surface of the bearing sleeve 216. A second linkage sleeve 218 is arranged on the upper circumferential surface of the spring seat 217. A notch 219 is milled on the inner edge of the first linkage sleeve 213. The second linkage sleeve 218 is fixedly connected in the notch 219. A triangular protrusion 220 is arranged on the upper circumferential surface of the first linkage sleeve 213. A linkage seat 221 is arranged on the side circumference of the linkage column 209. The linkage seat 221 is located above the first linkage sleeve 213;

[0053] Refer to Figure 5 and 7 , a hollow seat 222 is fixedly connected to the circumferential surface of the first linkage sleeve 213. A linkage frame 223 is arranged at the movable part of the hollow seat 222. The linkage frame 223 acts on the edge position of the baffle 214. A storage space 224 is milled in the spring seat 217. A transfer channel 225 is butted against the inner edge of the storage space 224. The transfer channel 225 is butted against the hollow seat 222.

[0054] Through the above content, the following can be achieved: when the guiding column 215 has a telescopic movement relationship in the guiding hole 206 on the treatment tank 200, the baffle 214 and the first linkage sleeve 213 do not perform rotary movement along with the linkage column 209. During the rotary movement of the linkage column 209, the linkage seat 221 intermittently touches the triangular protrusion 220. When the linkage seat 221 corresponds to the triangular protrusion 220, the triangular protrusion 220 will drive the first linkage sleeve 213. The first linkage sleeve 213 drives the small grille 203 and the second linkage sleeve 218 to move towards the position of the first discharge channel 202. During the movement of the second linkage sleeve 218, it will act on the spring seat 217, and the spring seat 217 deforms. When the linkage seat 221 is misaligned with the triangular protrusion 220, under the action of the spring seat 217 itself, it can drive the first linkage sleeve 213 back to the initial position. When the first linkage sleeve 213 and the small grille 203 are in a hinged relationship and the first linkage sleeve 213 cannot change its telescopic position on the small grille 203, when the first linkage sleeve 213 returns to the initial position, it drives the small grille 203 to also return to the initial position. During this process, the small grille 203 has a lifting movement. At this moment, the slag on the small grille 203 is more likely to be acted on the inner edge position of the treatment tank 200 under the influence of vibration, ensuring that the small grille 203 performs wastewater treatment in the best efficiency state. The baffle 214 touches the small grille 203. During the rotary movement of the small grille 203, the slag above it is also driven to rotate. When it moves to the position of the baffle 214, these slag will be blocked by the baffle 214 and can be introduced into the collecting box 204 under the continuous inflow of wastewater;

[0055] When the elastic seat 217 deforms, it will introduce the gaseous medium in the storage space 224 into the hollow seat 222 through the transfer channel 225, and the linkage frame 223 extends. The linkage frame 223 moves along the edge position of the baffle 214, and can assist in introducing the slag at the edge position of the baffle 214 into the collecting box 204;

[0056] When the elastic seat 217 unfolds, the storage space 224 introduces the gaseous medium of the hollow seat 222 through the transfer channel 225. At this moment, the linkage frame 223 moves towards the position of the hollow seat 222. The linkage frame 223 is milled with a slope edge facing the hollow seat 222. At this time, the slag under the reaction force can still continue to move towards the position of the collecting box 204 under the action of the broken edge.

[0057] Refer to Figure 4 and 6 , an extension sleeve 226 is installed at the back position of the outer contour of the small grille 203, and the extension sleeve 226 can block the guide hole 206;

[0058] Refer to Figure 4 and 5 , a carrier frame 227 is installed on the back of the small grille 203. A right-angle frame 228 is fixedly connected to the back of the carrier frame 227. A guide groove 229 is milled along the inner edge of the treatment tank 200. The right-angle frame 228 moves telescopically in the guide groove 229. A space two 231 is milled on the side of the carrier frame 227 facing the small grille 203. A space one 230 is milled on the side of the baffle 214 facing the small grille 203. A transmission module is arranged between the treatment tank 200 and the space two 231;

[0059] Refer to Figure 4 , 6 and 8, the transmission module includes a carrier seat 232, an elastic bag 233, an input channel 234, an output channel 235 and an extension channel 236. The carrier seat 232 is fixedly connected to the inner edge of the treatment tank 200. The elastic bag 233 is fixedly connected above the carrier seat 232. The two extreme ends of the elastic bag 233 are not in a through docking relationship. The two extreme positions of the input channel 234 are respectively docked with the input channel 234 and the output channel 235. The input channel 234 and the output channel 235 are check-valve type. An extension channel 236 is docked on the output channel 235. The other part of the extension channel 236 is docked into the space two 231; An elastic lifting cylinder 237 moves telescopically on the extension sleeve 226. A U seat 238 is installed on the movable part of the elastic lifting cylinder 237. A linkage roller 239 is hinged on the U seat 238.

[0060] Through the above content, it can be realized that the extension sleeve 226 can extend the lower position of the outer contour of the small grille 203 to prevent slag from entering the lower section of the treatment tank 200;

[0061] The carrier frame 227 and the small grille 203 are only hinged. When one component undergoes telescopic movement in position, the other component moves along with it. Under the limitation of the right-angle frame 228 and the guiding groove 229, the carrier frame 227 does not undergo rotational movement. When the small grille 203 rotates, it drives the extension sleeve 226 and the elastic lifting cylinder 237 to move together. The linkage roller 239 makes a circular motion on the elastic bag 233. When the small grille 203 is driven to undergo telescopic movement, the linkage roller 239 presses and then cancels the pressing on the elastic bag 233. During the pressing process, the liquid is introduced into the space two 231 through the extension channel 236 and acts on the small grille 203. At this time, the liquid impacts the slag stuck on the small grille 203 and can be guided to the collecting box 204 under the action of the space one 230, which can further improve the wastewater treatment effect of the small grille 203. In the step of canceling the operation, through the self-restoring effect of the elastic bag 233 and in cooperation with the input channel 234, the liquid in the treatment tank 200 can be replenished into the elastic bag 233.

[0062] It should be understood that in the development process of any actual implementation, in any engineering or design project, a large number of specific implementation decisions can be made. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, without excessive experimentation, such development efforts will be a routine task of design, manufacturing, and production.

[0063] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered by the scope of the claims of the present invention.

Claims

1. A kitchen waste oil wastewater treatment device, characterized in that: It includes a processing box, a large grille, and a processing tank; The processing tank is installed in the processing box, and the large grille is installed above the processing box; a guiding channel is connected to the upper position of the processing tank, the guiding channel is connected to the lower position of the large grille, and a first export channel is connected to the lower position of the processing tank; A converging module is configured in and around the processing tank. The converging module includes a small grille, a collecting box, and a second export channel. The small grille is configured to be position-variable along the inner edge of the processing tank. The vertical section of the small grille is inclined. The collecting box is installed on the side periphery of the processing tank. The second export channel is connected to the lower position of the collecting box. A linkage module is installed at the central position of the small grille, and the linkage module is located in the processing tank; The linkage module includes a linkage column, a spiral blade, a guiding groove path, and a guiding protrusion. The linkage column is hingedly installed at the central position of the inner edge of the processing tank. The spiral blade is installed at the connection position of the processing tank and the guiding channel. The spiral blade is installed on the outer contour of the linkage column. The guiding groove path is milled on the side periphery of the middle section of the linkage column. The guiding protrusion is configured to be position-variable in the guiding groove path, and the guiding protrusion is fixedly connected to the inner edge of the small grille.

2. The kitchen waste grease wastewater treatment equipment according to claim 1, wherein: A hand sanitizer is installed at one side of the processing box close to the large grille. An export hopper is fixedly connected to one side of the processing box. An export channel three is installed between the large grille and the export hopper. A baffle is hinged on the large grille.

3. The kitchen waste grease wastewater treatment equipment according to claim 1, wherein: A guiding hole is jointly milled at the connection position of the processing tank and the collecting box. A receiving space is milled on the inner edge of the guiding hole on the processing tank. A blocking frame is configured in the receiving space, and the blocking frame can block the guiding hole.

4. The kitchen waste grease wastewater treatment equipment according to claim 1, wherein: A first linkage sleeve is hinged above the center of the small grille. A blocking grid is installed on the outer contour of the first linkage sleeve. The blocking grid touches the small grille. A guiding column moves telescopically at the inner edge position of the guiding hole on the processing tank. The guiding column is fixedly connected to the blocking grid.

5. The kitchen waste oil wastewater treatment equipment according to claim 1, characterized in that: A 360° notch is milled on the side periphery of the linkage column. The notch is above the guiding groove path. A bearing sleeve is configured in a revolving manner in the notch. An elastic seat is installed on the upper circumferential surface of the bearing sleeve. A second linkage sleeve is installed on the upper circumferential surface of the elastic seat. A notch is milled on the inner edge of the first linkage sleeve. The second linkage sleeve is fixedly connected in the notch. A triangular protrusion is configured on the upper circumferential surface of the first linkage sleeve. A linkage seat is installed on the side periphery of the linkage column, and the linkage seat is located above the first linkage sleeve.

6. The kitchen waste grease wastewater treatment equipment according to claim 5, characterized in that: A hollow seat is fixedly connected to the circumferential surface of the first linkage sleeve. A linkage frame is installed at the movable part of the hollow seat. A storage space is milled in the elastic seat. A transfer channel is connected to the inner edge of the storage space. The transfer channel is connected to the hollow seat.

7. The kitchen waste grease wastewater treatment equipment according to claim 1, characterized in that: An extension sleeve is installed at the back position of the outer contour of the small grille.

8. The kitchen waste oil wastewater treatment equipment according to claim 4, characterized in that: A bearing frame is installed on the back of the small grille. A right-angle frame is fixedly connected to the back of the bearing frame. A guiding groove path is milled on the inner edge of the processing tank. The right-angle frame moves telescopically in the guiding groove path. A second space is milled on the surface of the bearing frame facing the small grille. A first space is milled on the surface of the blocking grid facing the small grille. A transmission module is configured between the processing tank and the second space.

9. The kitchen waste grease wastewater treatment equipment according to claim 8, characterized in that: The transmission module includes a carrier seat, an elastic bag, an input channel, an output channel, and an extension channel. The carrier seat is fixedly connected to the inner edge of the processing tank. The elastic bag is fixedly connected above the carrier seat. The two extreme ends of the elastic bag are not in a penetrating docking relationship. The two extreme positions of the input channel are respectively docked with the input channel and the output channel. The output channel is docked with the extension channel, and the other part of the extension channel is docked into Space II.

10. The kitchen waste oil and grease wastewater treatment equipment according to claim 7, characterized in that: An elastic lifting cylinder moves telescopically on the extension sleeve. A U-shaped seat is arranged on the movable part of the elastic lifting cylinder, and a linkage roller is hinged on the U-shaped seat.

Images