Printing and dyeing sludge treatment device

Abstract

The utility model relates to the technical field of sludge treatment, in particular to a printing and dyeing sludge treatment device. The printing and dyeing sludge treatment device comprises a mounting frame, a sliding block, an extrusion plate, a jacking mechanism and the like, a plurality of sliding blocks are symmetrically and slidably mounted on the mounting frame, an extrusion plate is mounted on the opposite sliding blocks, and a jacking mechanism used for jacking sludge blocks on the two sides is arranged in the extrusion plate. According to the utility model, the movable frame moves upwards along the inclined block, so that the pull rope is straightened, the ejection block connected with the pull rope is ejected out along the first guide rod, the sludge block is ejected until the sludge block falls off, and the effect of reducing the labor intensity is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of sludge treatment, in particular to a printing and dyeing sludge treatment device. Background Art

[0002] Printing and dyeing sludge treatment refers to a series of processes for treating the sludge generated during the printing and dyeing industry's production processes. This sludge, typically derived from wastewater treatment processes, contains large amounts of organic matter, heavy metals, dyes, and other harmful substances. Printing and dyeing sludge treatment equipment effectively removes these harmful substances, thereby reducing its environmental pollution. The dried sludge can be reused in a variety of ways, such as composting, landfilling, metal recovery, and manufacturing various building materials such as cement, bricks, and biofiberboard, thereby increasing the economic and practical value of the printing and dyeing sludge.

[0003] In order to achieve the effective treatment and resource utilization of these printing and dyeing sludges, a series of treatment steps are usually required, among which the removal of excess water is a crucial link. The moisture content of the sludge can be effectively reduced by drying equipment so that it meets the requirements of subsequent processing or disposal. However, existing sludge drying equipment, such as diaphragm filter presses, often cause residue sticking during demoulding due to the viscosity of the sludge and the characteristics of the filter cloth. This sticking not only affects the normal operation of the equipment and reduces the processing efficiency, but also requires subsequent manual assistance for peeling, which increases the processing cost and labor intensity. Therefore, a printing and dyeing sludge treatment device capable of automatic demoulding is proposed. Utility Model Content

[0004] In order to overcome the disadvantages of the existing membrane filter press that sludge residues often stick together during demoulding and manual assisted peeling is required, the utility model provides a printing and dyeing sludge treatment device.

[0005] The technical solution of the present utility model: In order to solve the above-mentioned technical problems, the present utility model provides a printing and dyeing sludge treatment device, including a mounting frame, a sliding block, an extrusion plate and a lifting mechanism, at least three sliding blocks are symmetrically and slidingly installed on the mounting frame, and an extrusion plate is commonly installed on the opposite sliding blocks. A lifting mechanism for pushing open the sludge blocks on both sides is arranged inside the extrusion plate, and the lifting mechanism includes: a movable frame, a pull rope and a lifting block, at least three lifting blocks are staggered and slidingly arranged on both sides of the extrusion plate, a pair of circular rings are arranged at one end of the lifting block, a movable frame is symmetrically and slidingly installed on the extrusion plate, and a pull rope is symmetrically connected to the movable frame, and the two pull ropes pass through the ring pairs of at least three lifting blocks together.

[0006] Preferably, the lifting mechanism also includes: a first guide rod and a first elastic member, at least three first guide rods are staggered on the inner side of the extrusion plate, the first guide rods are each sleeved with a first elastic member, the first guide rods are respectively slidably connected to the corresponding lifting blocks, one end of the first elastic member is connected to the lifting block, and the other end is connected to the first guide rod.

[0007] Preferably, it also includes a clamping mechanism for clamping adjacent extrusion plates: the clamping mechanism includes a second guide rod, a clamping plate and a second elastic member, the second guide rod is symmetrically arranged on the sliding block, the clamping plate is slidably installed on the second guide rod, the sliding block is symmetrically provided with a clamping groove, the clamping plate fits in the clamping groove, the second guide rod is sleeved with a second elastic member, one end of the second elastic member is connected to the second guide rod, and the other end is connected to the clamping plate.

[0008] Preferably, it further comprises: an oblique block, and the oblique blocks are symmetrically mounted on the mounting frame.

[0009] Preferably, it further comprises: a material guide plate, and the material guide plate is symmetrically mounted on the mounting frame.

[0010] Preferably, a plurality of mounting holes are symmetrically provided on the mounting frame.

[0011] Preferably, it further comprises: a handle, and the sliding block is equipped with a handle.

[0012] Preferably, the clamping plate is an F-shaped plate.

[0013] Preferably, the handle is provided with an anti-slip cover.

[0014] Beneficial effects of the utility model:

[0015] 1. The utility model moves the mobile frame upward along the oblique block, thereby straightening the pull rope so that the connected top block is pushed out along the first guide rod, thereby pushing the sludge block to fall off, thereby reducing labor intensity.

[0016] 2. The utility model uses a movable card connection between the card plate and the card slot, so that the adjacent extrusion plates are stably connected when combined, and the sludge blocks are only shed at fixed positions, thereby improving the treatment efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of components such as the mounting frame, sliding block and extrusion plate of the utility model.

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of components such as the mounting frame, extrusion plate and oblique block of the utility model.

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of components such as the first guide rod and the top block of the utility model.

[0021] Figure 5 It is a schematic diagram of the three-dimensional structure of components such as the second guide rod and the second elastic member of the present invention.

[0022] The marks in the accompanying drawings are: 1-mounting frame, 2-sliding block, 3-extrusion plate, 4-oblique block, 5-first guide rod, 6-top block, 7-first elastic member, 8-pull rope, 9-movable frame, 10-second guide rod, 11-clamping plate, 12-second elastic member, 13-clamping slot, 14-guide plate, 15-mounting hole, 16-handle. DETAILED DESCRIPTION

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] Example 1: A printing and dyeing sludge treatment device, such as Figure 1 、 Figure 2 、 Figure 3 and Figure 4 The structure is shown as follows: it includes a mounting frame 1, a sliding block 2, an extrusion plate 3, an oblique block 4 and a lifting mechanism. Slide grooves are opened on both sides of the mounting frame 1, and the sliding blocks 2 of the same number are symmetrically and slidably installed in the slide grooves. A squeezing plate 3 is connected to every two opposite sliding blocks 2. An oblique block 4 is provided in the middle of the mounting frame 1. The oblique block 4 includes an L-shaped support rod and an inverted V-shaped support rod. A lifting mechanism is provided inside the squeezing plate 3. The lifting mechanism can push the extruded printing and dyeing sludge block away from the squeezing plate 3 to make it demould and fall off. The lifting mechanism includes: a first guide rod 5, a top block 6, a first elastic member 7, a pull rope 8 and a movable frame 9. Two movable frames 9 are slidably installed on the top of the extrusion plate 3. The two ends of the bottom of the movable frame 9 are connected to a pull rope 8. One end of the pull rope 8 is connected to the bottom of the movable frame 9, and the other end is connected to the bottom of the extrusion plate 3. The left and right sides of the extrusion plate 3 are evenly spaced and slide The movable type is provided with six top blocks 6, and six through holes are opened on both sides of the extrusion plate 3 to facilitate the ejection of the top blocks 6. Two rings are set at one end of each top block 6, the ring of the top block 6 on the left is located on the left, and the ring of the top block 6 on the right is located on the right. Two pull ropes 8 connected to the same movable frame 9 pass through the ring pairs of the six top blocks 6 one by one, one on the left and one on the right. When the pull ropes 8 are tightened, the six top blocks 6 will be ejected alternately left and right. A first guide rod 5 is installed on the other side of the inner side of the extrusion plate 3 opposite to the through hole, and the first guide rod 5 is slidably connected to the corresponding top block 6, so that when the top block 6 is ejected, it slides along the first guide rod 5 to the outside of the through hole. A first elastic member 7 is sleeved on the first guide rod 5, and one end of the first elastic member 7 is connected to the top block 6, and the other end is connected to the first guide rod 5, so that after the pull rope 8 is relaxed, the top block 6 can be reset along the first guide rod 5 under the action of the first elastic member 7.

[0025] When the sludge blocks that have been dried and squeezed need to be removed, the squeezing plates 3 are slid one by one, and the sliding blocks 2 on both sides of the squeezing plates 3 slide along the mounting frame 1. When the squeezing plates 3 slide to contact the inclined blocks 4, the movable frame 9 rises along the inclined blocks 4, so that the pull rope 8 is straightened, and the several top blocks 6 thereon slide out and are ejected in an interlaced manner along the corresponding first guide rods 5, thereby pushing open the sludge blocks on both sides and causing them to fall off. Then the movable frame 9 descends along the inclined block 4, the pull rope 8 is relaxed, and under the action of the first elastic member 7, the top blocks 6 are all reset along the corresponding first guide rods 5, thereby reducing dependence on manual labor.

[0026] Example 2: Based on Example 1, Figure 5 As shown, it also includes a clamping mechanism, which is located between adjacent extrusion plates 3, so that adjacent extrusion plates 3 can be clamped and fixed and not easily separated. The clamping mechanism includes: a second guide rod 10, a clamping plate 11 and a second elastic member 12. Two second guide rods 10 are installed on the left side of the sliding block 2. The two second guide rods 10 are both sleeved with a second elastic member 12. The upper end of the second elastic member 12 is connected to the second guide rod 10, and the lower end is connected to the clamping plate 11. Two wedge-shaped clamping grooves 13 are provided on the right side of the sliding block 2. The clamping plate 11 includes two clamping blocks and a shifting block. The shifting block facilitates the separation of the clamping plate 11 from the clamping groove 13. The two clamping grooves 13 fit with the two clamping blocks on the clamping plate 11, so that the clamping plate 11 of the rear extrusion plate 3 can be movably clamped with the two clamping grooves 13 of the front extrusion plate 3.

[0027] like Figure 1 、 Figure 2 and Figure 5 As shown, it also includes: a guide plate 14, a mounting hole 15 and a handle 16. Two guide plates 14 are provided at the lower part of the mounting frame 1. The fallen printing and dyeing sludge blocks slide down to the middle along the guide plates 14 on both sides for easy collection. Mounting holes 15 are provided at the four corners of the mounting frame 1 to facilitate fixing the device in a suitable position. A handle 16 is provided in the middle of the sliding block 2 to facilitate sliding the sliding block 2 through the handle 16, thereby merging or separating the extrusion plates 3, and an anti-slip cover is provided on the handle 16 to prevent slipping and protect the hands.

[0028] When the extrusion plates 3 are combined for drying and extrusion, the two adjacent extrusion plates 3 are slid together by the handle 16, so that the card plate 11 slides along the second guide rod 10. As the card plate 11 slides to the position of the adjacent card slot 13, the second elastic member 12 causes the card plate 11 to slide into the card slot 13, thereby clamping the adjacent extrusion plates 3. When it is necessary to slide the two adjacent extrusion plates 3 apart, the adjacent extrusion plates 3 can be separated by sliding the card plate 11 out of the card slot 13, and the sludge blocks on both sides of the extrusion plates 3 are fallen off. The fallen sludge blocks fall into the middle along the guide plate 14, which is convenient for collecting the sludge blocks.

[0029] The above-described embodiments merely represent preferred embodiments of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make various modifications, improvements, and substitutions without departing from the concept of the present invention, all of which fall within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be determined by the appended claims.

Claims

1. A printing and dyeing sludge treatment device, comprising a mounting frame (1), a sliding block (2) and an extrusion plate (3), wherein at least three sliding blocks (2) are symmetrically and slidably mounted on the mounting frame (1), and an extrusion plate (3) is commonly mounted on the opposing sliding blocks (2), characterized in that: The invention also includes a lifting mechanism. The lifting mechanism is provided inside the extrusion plate (3) for lifting the silt blocks on both sides. The lifting mechanism includes: a movable frame (9), a pull rope (8) and a lifting block (6). At least three lifting blocks (6) are arranged on both sides of the extrusion plate (3) in an interlaced and sliding manner. A pair of circular rings are arranged at one end of the lifting block (6). The movable frame (9) is symmetrically and slidingly installed on the extrusion plate (3). The movable frame (9) is symmetrically connected to the pull rope (8). The two pull ropes (8) pass through the circular ring pairs of at least three lifting blocks (6) together.

2. The printing and dyeing sludge treatment device according to claim 1, characterized in that: The lifting mechanism further comprises: a first guide rod (5) and a first elastic member (7); at least three first guide rods (5) are staggeredly arranged on the inner side of the extrusion plate (3); the first elastic member (7) is sleeved on each of the first guide rods (5); the first guide rods (5) are respectively connected to the corresponding lifting blocks (6) in a sliding manner; one end of the first elastic member (7) is connected to the lifting block (6), and the other end is connected to the first guide rod (5).

3. A printing and dyeing sludge treatment device according to claim 2, characterized in that: The invention also includes a clamping mechanism for clamping adjacent extrusion plates (3): the clamping mechanism includes a second guide rod (10), a clamping plate (11) and a second elastic member (12); the second guide rod (10) is symmetrically arranged on the sliding block (2); the clamping plate (11) is slidably mounted on the second guide rod (10); a clamping groove (13) is symmetrically opened on the sliding block (2); the clamping plate (11) is fitted with the clamping groove (13); the second elastic member (12) is sleeved on the second guide rod (10); one end of the second elastic member (12) is connected to the second guide rod (10), and the other end is connected to the clamping plate (11).

4. The printing and dyeing sludge treatment device according to claim 3, characterized in that: Also includes: The oblique block (4) is symmetrically mounted on the mounting frame (1). When the extrusion plate (3) slides over, the moving frame (9) rises along with the oblique block (4).

5. The printing and dyeing sludge treatment device according to claim 4, characterized in that: Also includes: A material guide plate (14) is symmetrically mounted on the mounting frame (1).

6. The printing and dyeing sludge treatment device according to claim 5, characterized in that: At least two mounting holes (15) are symmetrically provided on the mounting frame (1).

7. The printing and dyeing sludge treatment device according to claim 6, characterized in that: Also includes: A grip (16) is mounted on the sliding block (2).

8. The printing and dyeing sludge treatment device according to claim 7, characterized in that: The clamping plate (11) is an F-shaped plate.

9. The printing and dyeing sludge treatment device according to claim 8, characterized in that: The handle (16) is provided with an anti-slip cover.

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