Filter pressing mud cake container

Abstract

A filter pressing mud cake container comprises a rectangular containing groove, an opening is formed in one side of the rectangular containing groove, and through the arrangement of the opening, mud cakes can be conveniently poured out. A side cover is connected to an opening of the rectangular containing groove through a plurality of hinges, and the side cover is arranged on the rectangular containing groove through an interlocking mechanism. A pair of rotating seats is installed on the lower wall of the rectangular containing groove, rotating shafts are arranged on the rotating seats in a penetrating mode, concave plates are arranged at the outer side ends of the rotating shafts, the rotating shafts are arranged on transverse plates of the concave plates in a penetrating mode, supporting legs are arranged at the two ends of the concave plates, and idler wheels are arranged at the lower ends of the supporting legs. The concave plate is provided with an L-shaped plate, the outer side end of the L-shaped plate is provided with a spring pin in a penetrating mode, the spring pin is sleeved with a spring, the inner side end of the spring pin is provided with an inner ring, the inner side end of the spring pin is arranged on the concave plate in a penetrating mode, the lower wall of the rectangular containing groove is provided with a pair of sockets, and the spring pin is inserted into the sockets. According to the utility model, the mud cake can be conveniently received and contained, and the mud cake can be conveniently transferred and poured out.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to a filter press mud cake container. Background Art

[0002] In sewage treatment, toxic substances such as chromium contained in sewage are often precipitated to the bottom of the purification tank through flocculation and chemical reactions. In subsequent treatment, the operator will filter the sludge at the bottom of the tank to remove the water, and then dry it to obtain powder that can be processed into building materials. When filtering the bottom mud, the mud cake formed by filtering is currently directly dropped to the ground, and then transferred to the stacking place by mechanical equipment such as forklifts. However, this method requires a large operating space, so the filter press is set at a high height, and this setting method also increases the installation cost of the filter press, and there is still the problem of inconvenient transfer. Utility Model Content

[0003] The utility model provides a filter press mud cake holder to solve the above-mentioned shortcomings of the prior art, can receive the mud cake obtained by filter press, and is convenient for transferring the mud cake, and has strong practicality.

[0004] In order to achieve the purpose of this utility model, the following technologies are proposed:

[0005] A filter press mud cake container comprises a rectangular containing groove, one side of which is provided with an opening, and the mud cake can be easily poured out by setting the opening. The opening of the rectangular containing groove is connected with a side cover through multiple hinges, and the side cover is arranged on the rectangular containing groove through a locking mechanism, and the setting of the side cover can prevent the mud cake from falling, and the locking mechanism can lock the side cover.

[0006] A pair of rotating seats are installed on the lower wall of the rectangular holding groove, and a rotating shaft is passed through the rotating seat. A concave plate is provided at the outer end of the rotating shaft. The rotating shaft passes through the horizontal plate of the concave plate. Support legs are provided at both ends of the concave plate. Rollers are provided at the lower ends of the supporting legs. The rollers are provided to facilitate the transfer of mud cakes, and the setting of the rotating shaft facilitates the rotation of the rectangular holding groove, so as to pour out the mud cakes. An L-shaped plate is provided on the concave plate, and a spring pin is passed through the outer end of the L-shaped plate. A spring is sleeved on the spring pin, and an inner ring is provided at the inner end of the spring pin. The inner end of the spring pin passes through the concave plate. A pair of sockets are installed on the lower wall of the rectangular holding groove, and the spring pin is inserted into the socket. When the spring pin is inserted into the socket, it is convenient to rotate and lock. The setting of the spring ensures the stability of the locking.

[0007] Furthermore, a conical cover is provided at the upper end of the rectangular containing groove, and the lower end of the conical cover is a small end, so that the mud cake can be prevented from falling when being put into the groove.

[0008] Furthermore, the interlocking mechanism includes a pair of protrusions arranged at the bottom of the rectangular containing groove, one side of the protrusion is formed with a slot, a pair of connecting pins are arranged on the side cover, a movable horizontal plate is movably arranged on the connecting pin, a pair of horizontal holes are opened on the movable horizontal plate, the connecting pin passes through the horizontal holes, a pair of lower extension plates are opened on the lower wall of the movable horizontal plate, a matching slot is formed with an opening on one side of the lower extension plate, and the protrusion passes through the matching slot. This interlocking mechanism is easy to operate and has strong stability after connection.

[0009] Furthermore, a concave handle is provided on the movable horizontal plate to facilitate the cancellation of locking and opening operations.

[0010] Furthermore, rotation limit rods are provided at both ends of the rectangular containing groove to limit the rotation angle of the rectangular containing groove, thereby facilitating the recovery operation of the rectangular containing groove.

[0011] Furthermore, a pair of connecting convex plates are provided on the side cover, and outwardly extending support plates are provided at both ends of the rectangular containing groove, and end plates are provided on the outwardly extending support plates. A pair of guide rods are passed through the end plates, and a movable end plate is provided at the other end of the guide rod. An adjusting screw is provided on the movable end plate, and a rotating cap is provided at the outer end of the adjusting screw, and the inner end of the adjusting screw is rotatably set on the end plate. A movable L-shaped plate is provided on the movable end plate, and a limit pin is passed through the movable L-shaped plate. The limit pin is inserted into the connecting convex plate, thereby ensuring the opening state of the side cover, and the opening angle of the side cover can be adjusted conveniently by adjusting the setting of the adjusting screw.

[0012] The advantages of the above technical solution are:

[0013] The utility model is convenient for receiving and holding mud cakes, and is convenient for transferring and pouring out the mud cakes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below with reference to the accompanying drawings.

[0015] Figure 1 The three-dimensional structure of one embodiment is shown Figure 1 .

[0016] Figure 2 An enlarged view of A is shown.

[0017] Figure 3 An enlarged view of B is shown.

[0018] Figure 4 The three-dimensional structure of one embodiment is shown Figure 2 . DETAILED DESCRIPTION

[0019] like Figure 1~Figure 4As shown, a filter press mud cake container includes a rectangular containing groove 1, one side of the rectangular containing groove 1 is provided with an opening, the upper end of the rectangular containing groove 1 is provided with a conical cover 10, the lower end of the conical cover 10 is a small end, and the two ends of the rectangular containing groove 1 are provided with rotation limit rods 6.

[0020] The opening of the rectangular containing groove 1 is connected to a side cover 12 via a plurality of hinges 11 , and the side cover 12 is arranged on the rectangular containing groove 1 via a locking mechanism.

[0021] The interlocking mechanism includes a pair of protrusions 2 arranged at the bottom of the rectangular containing groove 1, and a card slot is formed in an open manner on one side of the protrusion 2. A pair of connecting pins 20 are provided on the side cover 12, and a movable horizontal plate 21 is movably provided on the connecting pin 20. The movable horizontal plate 21 is provided with a concave handle 200. A pair of horizontal holes 22 are opened on the movable horizontal plate 21, and the connecting pin 20 passes through the horizontal holes 22. A pair of lower extending plates 23 are opened on the lower wall of the movable horizontal plate 21, and a matching groove is formed in an open manner on one side of the lower extending plate 23, and the protrusion 2 passes through the matching groove.

[0022] A pair of rotating seats 43 are installed on the lower wall of the rectangular containing groove 1. A rotating shaft 42 is passed through the rotating seat 43. A concave plate 4 is provided at the outer end of the rotating shaft 42. The rotating shaft 42 passes through the transverse plate of the concave plate 4. Support legs 40 are provided at both ends of the concave plate 4. Rollers 41 are provided at the lower ends of the support legs 40. An L-shaped plate 45 is provided on the concave plate 4. A spring pin 46 is passed through the outer end of the L-shaped plate 45. A spring 47 is sleeved on the spring pin 46. An inner ring 48 is provided at the inner end of the spring pin 46. The inner end of the spring pin 46 passes through the concave plate 4. A pair of sockets 44 are installed on the lower wall of the rectangular containing groove 1. The spring pin 46 is inserted into the socket 44.

[0023] A pair of connecting convex plates 13 are provided on the side cover 12, and outward extension plates 3 are provided at both ends of the rectangular containing groove 1. End plates are provided on the outward extension plates 3, and a pair of guide rods 30 are passed through the end plates. A movable end plate 33 is provided at the other end of the guide rod 30, and an adjusting screw rod 31 is provided on the movable end plate 33. A rotating cap 32 is provided at the outer end of the adjusting screw rod 31, and the inner end of the adjusting screw rod 31 is rotatably provided on the end plate. A movable L-shaped plate 34 is provided on the movable end plate 33, and a limit pin 35 is passed through the movable L-shaped plate 34.

[0024] When this embodiment is used, the operator moves the rectangular containing tank 1 to the bottom of the plate and frame filter press.

[0025] When the filtration is completed, the mud cake will fall from the plate-and-frame filter plate into the rectangular holding tank 1 until a certain amount of mud cake is stored in the rectangular holding tank 1 .

[0026] Then the operator transfers the rectangular holding tank 1 to the mud cake stacking place or one side of the mud cake conveyor belt.

[0027] Then the operator pulls the movable transverse plate 21 through the concave handle 200 to move the lower extending plate 23 out of the protruding part 2 .

[0028] Then the side cover 12 is rotated upward, and when the side cover 12 is rotated to a certain angle, the operator inserts the limit pin 35 into the connecting convex plate 13. At this time, the side cover 12 is in an open state. Of course, the rotation angle of the side cover 12 can be adjusted by rotating the adjusting screw rod 31 first.

[0029] Then the operator pulls out the spring pin 46 from the socket 44, and then the rectangular containing tank 1 rotates downward around the rotating shaft 42, so that the opening of the rectangular containing tank 1 faces downward, and the mud cake therein is discharged.

[0030] After discharge, the side cover 12 is closed and locked, and the rectangular receiving tank 1 is rotated to an initial position.

[0031] After completion, carry out the mud cake taking over operation again.

[0032] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Obviously, those skilled in the art can make various changes and modifications to the utility model without departing from the spirit and scope of the utility model. Thus, if these modifications and variations of the utility model fall within the scope of the claims of the utility model and their equivalents, the utility model is also intended to include these modifications and variations.

Claims

1. A filter press mud cake container, characterized in that: It comprises a rectangular containing groove (1), one side of which is provided with an opening; The opening of the rectangular containing groove (1) is connected to a side cover (12) via a plurality of hinges (11), and the side cover (12) is arranged on the rectangular containing groove (1) via a locking mechanism; A pair of rotating seats (43) are installed on the lower wall of the rectangular containing groove (1), a rotating shaft (42) is passed through the rotating seat (43), a concave plate (4) is provided at the outer end of the rotating shaft (42), the rotating shaft (42) passes through the transverse plate of the concave plate (4), supporting legs (40) are provided at both ends of the concave plate (4), and a roller (41) is provided at the lower end of the supporting leg (40); An L-shaped plate (45) is provided on the concave plate (4), a spring pin (46) is passed through the outer end of the L-shaped plate (45), a spring (47) is sleeved on the spring pin (46), an inner ring (48) is provided on the inner end of the spring pin (46), the inner end of the spring pin (46) is passed through the concave plate (4), and a pair of sockets (44) are installed on the lower wall of the rectangular containing groove (1), and the spring pin (46) is inserted into the sockets (44).

2. The filter press mud cake container according to claim 1, characterized in that: A conical cover (10) is provided at the upper end of the rectangular containing groove (1), and the lower end of the conical cover (10) is a small end.

3. The filter press mud cake container according to claim 1, characterized in that: The interlocking mechanism comprises a pair of protrusions (2) arranged at the bottom of the rectangular containing groove (1), one side of the protrusion (2) is formed with a slot in an open manner, a pair of connecting pins (20) is arranged on the side cover (12), a movable horizontal plate (21) is movably arranged on the connecting pin (20), a pair of horizontal holes (22) are formed on the movable horizontal plate (21), the connecting pin (20) is passed through the horizontal holes (22), a pair of lower extending plates (23) are formed on the lower wall of the movable horizontal plate (21), one side of the lower extending plate (23) is formed with a matching groove in an open manner, and the protrusion (2) is passed through the matching groove.

4. The filter press mud cake container according to claim 3, characterized in that: A concave handle (200) is provided on the movable horizontal plate (21).

5. The filter press cake container according to claim 1, characterized in that: Rotation limit rods (6) are provided at both ends of the rectangular containing groove (1).

6. The filter press mud cake container according to claim 1, characterized in that: A pair of connecting convex plates (13) are provided on the side cover (12), and an extended support plate (3) is provided at both ends of the rectangular receiving groove (1). An end plate is provided on the extended support plate (3), and a pair of guide rods (30) are passed through the end plates. A movable end plate (33) is provided at the other end of the guide rod (30), and an adjusting screw rod (31) is provided on the movable end plate (33). A rotating cap (32) is provided at the outer end of the adjusting screw rod (31), and the inner end of the adjusting screw rod (31) is rotatably arranged on the end plate. A movable L-shaped plate (34) is provided on the movable end plate (33), and a limit pin (35) is passed through the movable L-shaped plate (34).

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