Solid-liquid separation device for slaughter wastewater treatment

Abstract

The utility model discloses a solid-liquid separation device for slaughter wastewater treatment, and relates to the technical field of solid-liquid separation devices. The solid-liquid separation device for slaughter wastewater treatment comprises a treatment box, a separation mechanism is arranged in the treatment box, the upper end of the treatment box is connected with a plurality of groups of water inlet pipes, and a filter box is inserted into the treatment box. The separation mechanism is slidably connected into the treatment box through a sliding strip, a frame can be limited during sliding connection through a limiting plate, a separation barrel is connected between two rotating shafts, a motor enables the rotating shafts to drive the separation barrel to rotate, water is separated out, and a plurality of sets of water inlet pipes at the upper end of the treatment box spray clean water into the separation barrel to wash solids. The washing water is thrown out through rotation of the separation barrel, the separated water falls into the filter box, the filter box filters solid particles in the water, and finally the treated water is discharged through a drainage pipe by means of a flow guide hopper at the lower end of the treatment box.

Description

Technical Field

[0001] The utility model relates to the technical field of solid-liquid separation devices, in particular to a solid-liquid separation device for treating slaughterhouse wastewater. Background Art

[0002] Slaughterhouse wastewater comes from pen flushing, rinsing, slaughtering and other factory floor flushing, scalding, dissecting, side dish processing, animal residues, blood, etc.

[0003] If the sewage flows directly into the river without treatment, it will affect the quality of water resources and cause damage to the natural environment. In addition to the solid waste in the wastewater, the water inside it has a certain recycling value. Slaughterhouses often use solid-liquid separation equipment to separate the solid-liquid of the waste mixture, thereby completing the recycling of water resources.

[0004] In commonly used solid-liquid separation equipment, when the separated water is discharged, it is often mixed with certain solid particles, thus affecting the water recovery and utilization effect. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies of the prior art, the utility model provides a solid-liquid separation device for slaughterhouse wastewater treatment, which solves the problem that solid separation equipment is easily mixed with solid particles when separating water.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: a solid-liquid separation device for slaughterhouse wastewater treatment includes a treatment box, a separation mechanism is provided in the treatment box, the separation mechanism includes a frame, a slide bar, a limit plate, a rotating shaft, a separation cylinder, and a motor, the frame is slidably connected to the treatment box, the four corners of the frame are connected with slide bars, and the slide bars are slidably connected to the interior of the treatment box, the right inner side of the frame is connected with a limit plate, and the limit plate is located inside the treatment box, the left and right ends of the frame are connected with a rotating shaft, a separation cylinder is connected between the two rotating shafts, and the separation cylinder is located inside the frame and the treatment box, the outer end of the rotating shaft on the left is connected to the motor, and the motor is connected to the left end of the frame through a support plate, the upper end of the treatment box is connected to multiple groups of water inlet pipes, and the water inlet pipes are located on the upper side of the separation cylinder, a filter box is inserted in the treatment box, and the filter box is located on the lower side of the separation cylinder, and the right end of the filter box is connected to a handle.

[0009] Preferably, the separation cylinder is provided with an inlet and outlet door, and the inlet and outlet door is connected to the separation cylinder via a locking member.

[0010] Preferably, a push plate is connected to the left end of the frame, and the push plate is located on the left side of the processing box.

[0011] Preferably, the left end of the processing box is connected to a support frame, the support frame and the processing box are both provided with a slide groove adapted to the slide bar, and the left end of the support frame is provided with a through groove adapted to the motor.

[0012] Preferably, the lower end of the processing box is connected to a guide bucket, and the guide bucket is located at the lower side of the filter box, and the lower end of the guide bucket is connected to a drain pipe.

[0013] Preferably, four corners of the lower end of the guide bucket are connected to support legs, and the lower ends of the support legs are lower than the bottom of the drain pipe.

[0014] Preferably, the filter holes in the filter box are smaller than the separation holes in the separation cylinder.

[0015] (III) Beneficial effects

[0016] The utility model provides a solid-liquid separation device for slaughterhouse wastewater treatment, which has the following beneficial effects:

[0017] The processing box is provided with a separation mechanism, which is connected with sliding bars through the four corners of the frame and is slidably connected to the processing box through the sliding bars. The right inner side of the frame is connected to a limiting plate, and the frame can be limited when sliding through the limiting plate. The left and right ends of the frame are connected with rotating shafts, and a separation cylinder is connected between the two rotating shafts. The rotating shaft at the left end is connected with a motor, and the motor drives the separating cylinder to rotate with the rotating shaft, so that the water is separated. Multiple groups of water inlet pipes at the upper end of the processing box spray clean water into the separating cylinder to rinse the solids. The rinsed water is thrown out through the rotation of the separating cylinder, and the separated water falls into the filter box. The filter box filters the solid particles in the water, and finally the treated water is discharged through the drain pipe through the guide bucket at the lower end of the processing box. The support frame at the left end of the processing box enables the separation mechanism to be moved out, and then the solid matter in the separation cylinder is taken out. The water in the solid treatment process is filtered through the separation mechanism and the filter box, so it will not affect the effect of water recovery. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the separation mechanism of the utility model;

[0020] Figure 3 This is a schematic diagram of the support frame of the utility model;

[0021] Figure 4 This is a schematic diagram of the filter box of the utility model;

[0022] In the figure: 1. Processing box; 2. Separation mechanism; 21. Frame; 22. Slide bar; 23. Limiting plate; 24. Rotating shaft; 25. Separation cylinder; 26. Motor; 3. Water inlet pipe; 4. Filter box; 5. Handle; 6. Inlet and outlet door; 7. Push plate; 8. Support frame; 9. Guide bucket; 10. Drain pipe; 11. Support leg. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4The utility model provides a technical solution: a solid-liquid separation device for slaughter wastewater treatment includes a treatment box 1, a separation mechanism 2 is arranged in the treatment box 1, and the separation mechanism 2 includes a frame 21, a slide bar 22, a limit plate 23, a rotating shaft 24, a separation cylinder 25, and a motor 26. The frame 21 is slidably connected to the treatment box 1, and the four corners of the frame 21 are connected to the slide bar 22, and the slide bar 22 is slidably connected to the inside of the treatment box 1. The right inner side of the frame 21 is connected to the limit plate 23, and the limit plate 23 is located inside the treatment box 1. The left and right ends of the frame 21 are connected with a rotating shaft 24, a separation cylinder 25 is connected between the two rotating shafts 24, and the separation cylinder 25 is located inside the frame 21 and the treatment box 1, the outer end of the rotating shaft 24 on the left is connected with a motor 26, and the motor 26 is connected to the left end of the frame 21 through a support plate, the upper end of the treatment box 1 is connected to multiple groups of water inlet pipes 3, and the water inlet pipes 3 are located on the upper side of the separation cylinder 25, a filter box 4 is inserted in the treatment box 1, and the filter box 4 is located on the lower side of the separation cylinder 25, and the right end of the filter box 4 is connected to a handle 5. The processing box 1 is provided with a separation mechanism 2, and the separation mechanism 2 is connected to the sliding bars 22 at the four corners of the frame 21, and is slidably connected to the processing box 1 through the sliding bars 22. The right inner side of the frame 21 is connected to a limiting plate 23, and the frame 21 can be limited when sliding through the limiting plate 23. The left and right ends of the frame 21 are connected to a rotating shaft 24, and a separation cylinder 25 is connected between the two rotating shafts 24. The rotating shaft 24 at the left end is connected to a motor 26, and the motor 26 enables the rotating shaft 24 to drive the separation cylinder 25 to rotate, so that the water is separated. The multiple groups of water inlet pipes at the upper end of the processing box 1 3. Clean water is sprayed into the separation cylinder 25 to wash the solids. The washed water is thrown out by the rotation of the separation cylinder 25, and the separated water falls into the filter box 4. The filter box 4 filters the solid particles in the water. Finally, the treated water is discharged through the drainage pipe 10 through the guide bucket 9 at the lower end of the treatment box 1. The support frame 8 at the left end of the treatment box 1 enables the separation mechanism 2 to be moved out, and then the solids in the separation cylinder 25 are taken out. The water in the solid treatment process is filtered through the separation mechanism 2 and the filter box 4, so it will not affect the effect of water recovery.

[0025] See also Figure 1-4 The utility model provides a technical solution: the separation cylinder 25 is provided with a material inlet and outlet door 6, and the material inlet and outlet door 6 is connected to the separation cylinder 25 through a lock. The separation cylinder 25 is provided with a material inlet and outlet door 6, through which the mixture is put in and taken out.

[0026] See also Figure 1-4 The utility model provides a technical solution: the left end of the frame 21 is connected with a push plate 7, and the push plate 7 is located on the left side of the processing box 1. The push plate 7 at the left end of the frame 21 is used to push the separation mechanism 2 as a whole.

[0027] See also Figure 1-4 The utility model provides a technical solution: the left end of the processing box 1 is connected with a support frame 8, and the support frame 8 and the processing box 1 are both provided with a slide groove adapted to the slide bar 22, and the left end of the support frame 8 is provided with a through groove adapted to the motor 26. The support frame 8 at the left end of the processing box 1 enables the separation mechanism 2 to be moved out, so as to place and take materials.

[0028] See also Figure 1-4 The utility model provides a technical solution: the lower end of the treatment box 1 is connected with a guide bucket 9, and the guide bucket 9 is located at the lower side of the filter box 4, and the lower end of the guide bucket 9 is connected with a drain pipe 10. The guide bucket 9 at the lower end of the treatment box 1 discharges the treated water through the drain pipe 10.

[0029] See also Figure 1-4 The utility model provides a technical solution: the four corners of the lower end of the guide bucket 9 are connected with support legs 11, and the lower end of the support leg 11 is lower than the bottom of the drain pipe 10. The four corners of the lower end of the guide bucket 9 are connected with support legs 11, and the processing box 1 is supported by the support legs 11, so that the drain pipe 10 is higher than the ground to collect water.

[0030] See also Figure 1-4 The utility model provides a technical solution: the filter hole in the filter box 4 is smaller than the separation hole in the separation cylinder 25. The filter hole in the filter box 4 is smaller than the separation hole of the separation cylinder 25, so that the filter hole of the filter box 4 can filter the solid particles in the water again.

[0031] During operation, a separation mechanism 2 is provided in the processing box 1. The separation mechanism 2 is connected to slide bars 22 at the four corners of the frame 21. The slide bars 22 are slidably connected to the processing box 1. The right inner side of the frame 21 is connected to a limiting plate 23. The limiting plate 23 allows the frame 21 to be limited when sliding. The left and right ends of the frame 21 are connected to rotating shafts 24. A separation cylinder 25 is connected between the two rotating shafts 24. The rotating shaft 24 at the left end is connected to a motor 26. The motor 26 enables the rotating shaft 24 to drive the separation cylinder 25 to rotate, so that the water is separated. The separation cylinder 25 is provided with a material inlet and outlet door 6, through which the mixture is discharged. The multiple water inlet pipes 3 at the upper end of the treatment box 1 spray clean water into the separation cylinder 25 to rinse the solids. The rinsed water is thrown out by the rotation of the separation cylinder 25, and the separated water falls into the filter box 4. The filter box 4 filters the solid particles in the water. Finally, the treated water is discharged through the drain pipe 10 through the guide bucket 9 at the lower end of the treatment box 1. The support frame 8 at the left end of the treatment box 1 enables the separation mechanism 2 to be moved out, and then the solids in the separation cylinder 25 are taken out. The filter hole in the filter box 4 is smaller than the separation hole of the separation cylinder 25, so that the filter hole of the filter box 4 filters the solid particles in the water again.

[0032] In summary, the solid-liquid separation device for slaughterhouse wastewater treatment solves the problem that solid separation equipment is easily mixed with solid particles when separating water.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A solid-liquid separation device for treating slaughterhouse wastewater, comprising a treatment box (1), characterized in that: The processing box (1) is provided with a separation mechanism (2), and the separation mechanism (2) comprises a frame (21), a slide bar (22), a limit plate (23), a rotating shaft (24), a separation cylinder (25), and a motor (26). The frame (21) is slidably connected to the processing box (1), and the four corners of the frame (21) are connected to the slide bar (22), and the slide bar (22) is slidably connected to the inside of the processing box (1). The right inner side of the frame (21) is connected to the limit plate (23), and the limit plate (23) is located inside the processing box (1). The left and right ends of the frame (21) are connected to the rotating shaft (24). A separation cylinder (25) is connected between the two rotating shafts (24), and the separation cylinder (25) is located inside the frame (21) and the treatment box (1). The outer end of the left rotating shaft (24) is connected to a motor (26), and the motor (26) is connected to the left end of the frame (21) through a support plate. The upper end of the treatment box (1) is connected to multiple groups of water inlet pipes (3), and the water inlet pipes (3) are located on the upper side of the separation cylinder (25). A filter box (4) is inserted into the treatment box (1), and the filter box (4) is located on the lower side of the separation cylinder (25). The right end of the filter box (4) is connected to a handle (5).

2. The solid-liquid separation device for slaughterhouse wastewater treatment according to claim 1, characterized in that: The separation cylinder (25) is provided with an inlet and outlet door (6), and the inlet and outlet door (6) is connected to the separation cylinder (25) via a locking member.

3. The solid-liquid separation device for slaughterhouse wastewater treatment according to claim 1, characterized in that: The left end of the frame (21) is connected to a push plate (7), and the push plate (7) is located on the left side of the processing box (1).

4. The solid-liquid separation device for slaughterhouse wastewater treatment according to claim 1, characterized in that: The left end of the processing box (1) is connected to a support frame (8), and both the support frame (8) and the processing box (1) are provided with a slide groove that matches the slide bar (22), and the left end of the support frame (8) is provided with a through groove that matches the motor (26).

5. The solid-liquid separation device for slaughterhouse wastewater treatment according to claim 1, characterized in that: The lower end of the treatment box (1) is connected to a flow guide hopper (9), and the flow guide hopper (9) is located at the lower side of the filter box (4), and the lower end of the flow guide hopper (9) is connected to a drainage pipe (10).

6. The solid-liquid separation device for slaughterhouse wastewater treatment according to claim 5, characterized in that: The four corners of the lower end of the guide bucket (9) are connected to support legs (11), and the lower ends of the support legs (11) are lower than the bottom of the drainage pipe (10).

7. The solid-liquid separation device for slaughterhouse wastewater treatment according to claim 1, characterized in that: The filter holes in the filter box (4) are smaller than the separation holes in the separation cylinder (25).

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