Lubricating grease piece cleaning waste liquid treatment device

Abstract

The utility model relates to the technical field of waste liquid treatment devices, in particular to a lubricating grease piece cleaning waste liquid treatment device which comprises a treatment box. The device further comprises a precipitation hopper, a dispersion liquid inlet assembly, a stirring assembly, a reciprocating movement assembly and a guide assembly; the right lower side of the treatment box is fixedly connected with a precipitation hopper; the upper side in the treatment box is fixedly connected with a limiting seat; a detachable filter screen is mounted at the upper end of the limiting seat; stirring assemblies which are symmetrically distributed front and back are mounted in the treatment box; reciprocating motion assemblies and guide assemblies are sequentially mounted at the front and rear ends of the treatment box from top to bottom; the dispersion liquid inlet assembly comprises a liquid inlet hopper; through the design of the reciprocating motion mechanism, the falling position of waste liquid is adjusted, so that filtering operation can be performed at different positions of the filter screen, the possibility of blockage of the filter screen is effectively reduced, and through the use of the stirring mechanism, the reaction speed of a treating agent and the waste liquid is accelerated, the waste liquid treatment time is shortened, and the treatment efficiency is improved. And impurities in the discharged liquid are further reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of waste liquid treatment devices, in particular to a waste liquid treatment device for cleaning grease oil parts. Background Art

[0002] Grease is mainly used in the friction parts of machinery to reduce friction between moving parts and extend the life of the machinery. When repairing these greased parts, the grease on the surface needs to be cleaned first to ensure the cleanliness of the oil parts surface. However, the waste liquid generated after cleaning contains a large amount of pollutants and cannot be discharged directly. It must be treated with a treatment agent and filtered before it can be discharged.

[0003] However, current treatment devices generally include a box body and an internal filter screen. During filtration, the filter screen is easily covered with oil due to the moment the waste liquid falls. As time goes by, the filter screen will be clogged and affect the normal circulation of the waste liquid, reducing the filtering effect. In addition, the reaction time between the treatment agent and the waste liquid is long, and the treatment efficiency is low.

[0004] Therefore, in order to solve the problems that the filter screen is easily clogged and the reaction time between the treatment agent and the waste liquid is long, a waste liquid rapid treatment device with a filter screen that is not easily clogged can be designed. Utility Model Content

[0005] In order to overcome the problem that the filter screen is easily clogged and the reaction time between the treatment agent and the waste liquid is long.

[0006] The technical solution of the utility model is as follows: a waste liquid treatment device for cleaning grease and oil parts, comprising a treatment box; further comprising a sedimentation hopper, a dispersed liquid inlet component, a stirring component, a reciprocating component and a guide component; a sedimentation hopper is fixedly connected to the lower side of the right end of the treatment box; a limit seat is fixedly connected to the upper side of the treatment box; a detachable filter screen is installed on the upper end of the limit seat; a stirring component symmetrically distributed front and back is installed in the treatment box; a reciprocating component and a guide component are sequentially installed at the front and rear ends of the treatment box from top to bottom; a dispersed liquid inlet component is fixedly connected between the reciprocating component and another reciprocating component; the dispersed liquid inlet component includes a liquid inlet hopper ; The left end of the liquid inlet hopper is fixedly connected to the liquid inlet pipe; the front and rear ends of the liquid inlet hopper are fixedly connected to connecting rods; the stirring assembly includes a stirring shaft; the outer side of the stirring shaft is fixedly connected to a stirring blade; the stirring blade is provided with equidistantly distributed guide grooves; the right end of the stirring shaft is rotatably connected to a bearing seat; the reciprocating moving assembly includes a first motor and a rack; the lower end of the first motor is fixedly connected to a base plate; the front end of the base plate is fixedly connected to a vertical support plate; a reciprocating gear meshing with the rack is installed on the outer side of the output shaft of the first motor; the guide assembly includes a guide frame; a square guide rod is fixedly connected in the guide frame; a guide slider is slidably connected to the outer side of the square guide rod.

[0007] Preferably, the grease and oil parts cleaning waste liquid enters the liquid inlet hopper through the liquid inlet pipe, and then falls on the filter screen at the upper end of the limit seat, blocking larger impurities. At the same time, the first motor at the upper end of the bottom plate is started, and the reciprocating gear rotates. Due to the engagement of the reciprocating gear and the rack, the guide slider slides on the surface of the square guide rod on the inner side of the guide frame. The vertical support plate and the connecting rod drive the liquid inlet hopper to move back and forth, so that the grease and oil parts cleaning waste liquid is evenly sprayed on different positions of the filter screen, and the treatment liquid is added to the treatment box. The stirring blades on the outer side of the stirring shaft rotate to accelerate the reaction of the grease and oil parts cleaning waste liquid and the treatment liquid, and the impurities are precipitated in the sedimentation hopper. Finally, the filter screen is removed for cleaning.

[0008] Preferably, the bearing seat is fixedly connected to the right inner wall of the processing box; the left end of the stirring shaft passes through the left side plate of the processing box and extends outward.

[0009] Preferably, the two racks are fixedly connected to the front and rear ends of the processing box respectively; the length of the racks is greater than the length of the processing box.

[0010] Preferably, the upper end of the guide sliding block is fixedly connected to the bottom plate; the length of the square guide rod is greater than the length of the processing box.

[0011] Preferably, a treatment agent adding funnel is fixedly connected to the right end of the treatment box; the installation position of the treatment agent adding funnel outlet is lower than the installation position of the limiting seat.

[0012] Preferably, a second motor is fixedly connected to the left end of the processing box; a driving gear is installed on the outside of the output shaft of the second motor; and a driven gear meshing with the driving gear is installed on the outside of the stirring shaft.

[0013] Preferably, a drain valve is provided at the lower end of the sedimentation hopper; and a liquid outlet is fixedly connected to the lower right end of the processing box.

[0014] The beneficial effects of the utility model are as follows: through the design of the reciprocating movement mechanism, the falling position of the waste liquid is adjusted, so that filtering operations can be carried out at different positions of the filter screen, avoiding filtering at the same position all the time, accelerating the clogging of the filter screen, effectively reducing the possibility of clogging of the filter screen, and improving the utilization rate of the filter screen, and through the use of the stirring mechanism, the reaction speed of the treatment agent and the waste liquid is accelerated, the waste liquid treatment time is shortened, and through precipitation, the impurities in the discharged liquid are further reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 Shown is a schematic diagram of the cross-sectional structure of the waste liquid treatment device for cleaning grease oil parts of the present invention;

[0016] Figure 2 Shown is a first three-dimensional structural schematic diagram of the grease oil parts cleaning waste liquid treatment device of the present invention;

[0017] Figure 3 Shown is a schematic diagram of the three-dimensional structure of the stirring assembly and the second motor in the grease oil parts cleaning waste liquid treatment device of the present invention;

[0018] Figure 4 Shown is a schematic diagram of the three-dimensional structure of the reciprocating moving component and the guide component in the grease oil parts cleaning waste liquid treatment device of the present invention.

[0019] Explanation of the accompanying symbols: 1. Treatment box; 2. Sedimentation hopper; 31. Liquid inlet hopper; 32. Liquid inlet pipe; 33. Connecting rod; 4. Limit seat; 5. Filter screen; 61. Stirring shaft; 62. Stirring blade; 63. Guide groove; 64. Bearing seat; 71. First motor; 72. Rack; 73. Bottom plate; 74. Vertical support plate; 75. Reciprocating gear; 81. Guide frame; 82. Square guide rod; 83. Guide slider; 9. Treatment agent adding funnel; 10. Second motor; 11. Driving gear; 12. Driven gear; 13. Drain valve; 14. Liquid outlet. DETAILED DESCRIPTION

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] See also Figure 1-Figure 4 The utility model provides an embodiment: a device for treating waste liquid from cleaning grease and oil parts, comprising a treatment box 1; further comprising a sedimentation hopper 2, a dispersed liquid inlet assembly, a stirring assembly, a reciprocating assembly and a guide assembly; a sedimentation hopper 2 is fixedly connected to the lower side of the right end of the treatment box 1; a limit seat 4 is fixedly connected to the upper side of the treatment box 1; a detachable filter screen 5 is installed on the upper end of the limit seat 4; a stirring assembly symmetrically distributed front and back is installed in the treatment box 1; a reciprocating assembly and a guide assembly are installed in sequence at the front and rear ends of the treatment box 1 from top to bottom; a dispersed liquid inlet assembly is fixedly connected between the reciprocating assembly and another reciprocating assembly; the dispersed liquid inlet assembly includes a liquid inlet hopper 31; the left end of the liquid inlet hopper 31 is fixedly connected to a liquid inlet pipe 32 ; The front and rear ends of the liquid inlet hopper 31 are fixedly connected to the connecting rod 33; the stirring assembly includes a stirring shaft 61; the outer side of the stirring shaft 61 is fixedly connected to the stirring blade 62; the stirring blade 62 is provided with equidistantly distributed guide grooves 63; the right end of the stirring shaft 61 is rotatably connected to the bearing seat 64; the reciprocating movement assembly includes a first motor 71 and a rack 72; the lower end of the first motor 71 is fixedly connected to the base plate 73; the front end of the base plate 73 is fixedly connected to the vertical support plate 74; the outer side of the output shaft of the first motor 71 is equipped with a reciprocating gear 75 meshing with the rack 72; the guide assembly includes a guide frame 81; a square guide rod 82 is fixedly connected inside the guide frame 81; the outer side of the square guide rod 82 is slidably connected to the guide slider 83.

[0022] See also Figure 3-Figure 4In this embodiment, the bearing seat 64 is fixedly connected to the right inner wall of the processing box 1; the left end of the stirring shaft 61 passes through the left side plate of the processing box 1 and extends outward, and the bearing seat 64 is used to fix the stirring shaft 61 and ensure the stability of the stirring shaft 61; the two racks 72 are fixedly connected to the front and rear ends of the processing box 1 respectively; the length of the rack 72 is greater than the length of the processing box 1; the upper end of the guide slider 83 is fixedly connected to the bottom plate 73; the length of the square guide rod 82 is greater than the length of the processing box 1, ensuring that the liquid inlet hopper 31 has sufficient adjustment range, does not affect the disassembly and assembly of the filter screen 5, and can make the working range of the waste liquid on the filter screen 5 larger, thereby improving the utilization rate of the filter screen 5.

[0023] See also Figure 1-Figure 2 In this embodiment, a treatment agent adding funnel 9 is fixedly connected to the right end of the treatment box 1; the installation position of the outlet of the treatment agent adding funnel 9 is lower than the installation position of the limit seat 4; a second motor 10 is fixedly connected to the left end of the treatment box 1; a driving gear 11 is installed on the outer side of the output shaft of the second motor 10; a driven gear 12 meshing with the driving gear 11 is installed on the outer side of the stirring shaft 61, and the power of the second motor 10 is transmitted to the stirring shaft 61 through the driving gear 11 and the driven gear 12, driving the stirring shaft 61 to rotate, accelerating the flow of the liquid in the treatment box 1, and making the waste liquid and the treatment agent react faster; a drain valve 13 is provided at the lower end of the sedimentation hopper 2; a liquid outlet 14 is fixedly connected to the lower side of the right end of the treatment box 1.

[0024] During operation, the grease and oil parts cleaning waste liquid enters the liquid inlet hopper 31 through the liquid inlet pipe 32, and then falls on the filter screen 5 at the upper end of the limit seat 4, blocking the larger impurities. At the same time, the first motor 71 at the upper end of the bottom plate 73 is started, and the reciprocating gear 75 rotates. Due to the meshing of the reciprocating gear 75 and the rack 72, the guide slider 83 slides on the surface of the square guide rod 82 inside the guide frame 81, and the vertical support plate 74 and the connecting rod 33 drive the liquid inlet hopper 31 to move back and forth, so that the grease and oil parts cleaning waste liquid is evenly sprayed at different positions on the filter screen 5, and the treatment liquid is added to the treatment box 1. The second motor 10 is started, and under the action of the driving gear 11 and the driven gear 12, the power is transmitted to the stirring shaft 61. The stirring blade 62 outside the stirring shaft 61 rotates, accelerating the reaction of the grease and oil parts cleaning waste liquid and the treatment liquid, and the impurities are precipitated in the sedimentation hopper 2. The treated liquid is discharged from the liquid outlet 14, and the impurities are discharged through the drain valve 13. Finally, the filter screen 5 is removed for cleaning.

[0025] Through the above steps, the falling position of the waste liquid is adjusted so that filtering operations can be performed at different positions of the filter screen 5, effectively reducing the possibility of clogging of the filter screen 5. Moreover, by using the stirring mechanism, the reaction speed between the treatment agent and the waste liquid is accelerated, thereby shortening the waste liquid treatment time. Furthermore, by precipitation, impurities in the discharged liquid are further reduced to solve the problems of easy clogging of the filter screen 5 and long reaction time between the treatment agent and the waste liquid.

[0026] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the purpose of the present invention.

Claims

1. A grease oil cleaning waste liquid treatment device, comprising a treatment box (1); characterized in that: The invention also includes a sedimentation hopper (2), a dispersed liquid inlet component, a stirring component, a reciprocating component and a guide component; the lower right end of the processing box (1) is fixedly connected to the sedimentation hopper (2); the upper inner side of the processing box (1) is fixedly connected to the limit seat (4); the upper end of the limit seat (4) is installed with a detachable filter (5); the processing box (1) is installed with a stirring component symmetrically distributed front and back; the front and rear ends of the processing box (1) are sequentially installed with a reciprocating component and a guide component from top to bottom; the dispersed liquid inlet component is fixedly connected between the reciprocating component and the other reciprocating component; the dispersed liquid inlet component includes a liquid inlet hopper (31); the left end of the liquid inlet hopper (31) is fixedly connected to a liquid inlet pipe (32); the front and rear ends of the liquid inlet hopper (31) are fixedly connected to a connecting rod (33); the stirring component The components include a stirring shaft (61); a stirring blade (62) is fixedly connected to the outside of the stirring shaft (61); a guide groove (63) is provided on the stirring blade (62) and is equidistantly distributed; the right end of the stirring shaft (61) is rotatably connected to a bearing seat (64); the reciprocating component includes a first motor (71) and a rack (72); the lower end of the first motor (71) is fixedly connected to a bottom plate (73); the front end of the bottom plate (73) is fixedly connected to a vertical support plate (74); a reciprocating gear (75) meshing with the rack (72) is installed on the outside of the output shaft of the first motor (71); the guide component includes a guide frame (81); a square guide rod (82) is fixedly connected inside the guide frame (81); and a guide slider (83) is slidably connected to the outside of the square guide rod (82).

2. The grease oil parts cleaning waste liquid treatment device according to claim 1 is characterized in that: The bearing seat (64) is fixedly connected to the right inner wall of the processing box (1); the left end of the stirring shaft (61) passes through the left side plate of the processing box (1) and extends outward.

3. The grease oil parts cleaning waste liquid treatment device according to claim 1 is characterized in that: The two racks (72) are respectively fixedly connected to the front and rear ends of the processing box (1); the length of the racks (72) is greater than the length of the processing box (1).

4. The grease oil parts cleaning waste liquid treatment device according to claim 1 is characterized in that: The upper end of the guide slide block (83) is fixedly connected to the bottom plate (73); the length of the square guide rod (82) is greater than the length of the processing box (1).

5. The grease oil parts cleaning waste liquid treatment device according to claim 1 is characterized in that: The right end of the treatment box (1) is fixedly connected to a treatment agent adding funnel (9); the installation position of the outlet of the treatment agent adding funnel (9) is lower than the installation position of the limit seat (4).

6. The grease oil parts cleaning waste liquid treatment device according to claim 1, characterized in that: The left end of the processing box (1) is fixedly connected to a second motor (10); a driving gear (11) is installed on the outside of the output shaft of the second motor (10); and a driven gear (12) meshingly connected to the driving gear (11) is installed on the outside of the stirring shaft (61).

7. The grease oil parts cleaning waste liquid treatment device according to claim 1 is characterized in that: A drain valve (13) is provided at the lower end of the sedimentation hopper (2); and a liquid outlet (14) is fixedly connected to the lower side of the right end of the processing box (1).

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