Material receiving device for plate-and-frame filter press

Abstract

The utility model relates to the technical field of plate-and-frame filter press accessories, in particular to a material receiving device for a plate-and-frame filter press, which comprises a base, plate-and-frame filter press rack bodies are fixedly mounted at two ends of the base, and transverse plates are fixedly mounted on the top surfaces of front and rear plate bodies of the base. A front inclined baffle plate and a rear inclined baffle plate are fixedly installed between the two plate-and-frame filter press rack bodies, a front end plate and a rear end plate are fixedly installed at the two ends of the base, a plurality of supporting rollers are rotationally connected between the front end plate and the rear end plate and between the front transverse plate and the rear transverse plate, and the supporting rollers are sleeved with a conveying belt; a driving motor is coaxially arranged at the tail end of the supporting roller located at the tail, a mirror smooth layer is arranged on the surface of the inclined material blocking plate, a plurality of supporting rods are fixedly installed between the back face of the inclined material blocking plate and the base, and a material scraping plate is arranged below the supporting roller located at the tail. The waste receiving and conveying device facilitates receiving and conveying operation of waste and is convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of plate-frame filter press accessories, in particular to a material receiving device for a plate-frame filter press. Background Art

[0002] As an efficient and fast solid-liquid separation equipment, the plate and frame filter press has been widely used in many fields such as chemical industry, ceramics, petroleum, medicine, food, smelting and sewage treatment. Its working principle is to compress the filter cake so that the solid particles in the solid-liquid mixture form a filter cake on the filter cloth, and the filtrate is discharged through the filter cloth, thereby achieving solid-liquid separation and having a high-efficiency filtration effect.

[0003] There are many types of plate and frame filter presses on the market. However, when using a plate and frame filter press for filtering, the unloading operation is generally to discharge the waste by directly dropping it downwards. The waste falling downwards falls directly on the ground and is subsequently cleaned up by personnel. The manual cleaning process is relatively cumbersome, and the waste cannot be conveniently received and transported to the corresponding position after receiving it, which affects the collection effect of the waste and brings inconvenience to the user. In view of this, we propose a receiving device for a plate and frame filter press. Utility Model Content

[0004] The purpose of the utility model is to provide a material receiving device for a plate and frame filter press to solve the defects mentioned in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A material receiving device for a plate and frame filter press comprises a base, both ends of the base are fixedly mounted with a plate and frame filter press frame, transverse plates are fixedly mounted on the top surfaces of the front and rear side plates of the base, two front and rear symmetrical inclined material baffle plates are fixedly mounted between the two plate and frame filter press frames, both ends of the base are fixedly mounted with front and rear symmetrical end plates, a plurality of support rollers arranged at equal intervals are rotatably connected between the front and rear end plates and between the front and rear transverse plates, a plurality of support rollers are sleeved with conveyor belts, the conveyor belts are located below the inclined material baffle plates, a drive motor is coaxially arranged at the end of the support roller located at the tail, and a mirror smooth layer is provided on the surface of the inclined material baffle plates.

[0007] Preferably, the inclined material baffle plate is arranged to be inclined downward at 45° to 60°, and the distance between the bottom plates of two inclined material baffle plates is smaller than the width of the conveyor belt.

[0008] Preferably, a plurality of support rods arranged linearly and equidistantly are fixedly installed between the back side of the inclined material baffle plate and the base, and the cross-section of the support rods is L-shaped.

[0009] Preferably, a rectangular rod is fixedly mounted on the end of the supporting roller located at the tail, a rectangular hole is provided in the output shaft of the driving motor, and the rectangular rod is plug-fitted into the rectangular hole.

[0010] Preferably, the size of the rectangular rod is matched with the size of the rectangular hole, a top cushion block is fixedly mounted on the output shaft, and the rectangular rod and the top cushion block are fixedly connected by a plurality of fastening bolts.

[0011] Preferably, a scraper plate is provided below the supporting roller at the tail portion, and both ends of the scraper plate are fixedly mounted on the left and right end plates, and the scraper plate is against the bottom surface of the conveyor belt.

[0012] Preferably, an anti-sticking layer is provided on the surface of the conveyor belt, and the plurality of support rollers at the middle position abut against the inner surface of the conveyor belt.

[0013] Preferably, the scraper plate is arranged to be inclined upward at 45° to 60°, and the width of the scraper plate is equal to the width of the conveyor belt.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model ensures that when in use, the inclined baffle plate and the conveyor belt are used to catch the fallen waste. After catching the waste, as the waste on the inclined baffle plate slides to the conveyor belt, the conveyor belt can be rotated to transport the waste outward, thereby achieving the effect of portable material catching and waste transportation.

[0016] 2. The utility model can achieve an anti-sticking effect by providing a mirror smooth layer and an anti-sticking layer, so that the waste can slide along the inclined baffle plate to the conveyor belt and fall from the end of the conveyor belt more smoothly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the explosion structure of the utility model;

[0019] Figure 3 It is one of the partial structural schematic diagrams of the utility model;

[0020] Figure 4 This is the second partial structural schematic diagram of the utility model.

[0021] The meaning of each number in the figure is:

[0022] 1. Base; 10. Plate and frame filter press frame; 11. Horizontal plate; 12. Inclined baffle plate; 121. Mirror smooth layer; 122. Support rod; 13. End plate; 14. Support roller; 141. Rectangular rod; 15. Scraper plate;

[0023] 2. Driving motor; 20. Output shaft; 21. Rectangular hole; 22. Top pad;

[0024] 3. Conveyor belt; 30. Anti-sticking layer. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-Figure 4 The utility model provides a technical solution: a material receiving device for a plate-frame filter press, comprising a base 1, both ends of the base 1 are fixedly mounted with a plate-frame filter press frame 10, the top surfaces of the front and rear plates of the base 1 are fixedly mounted with transverse plates 11, two mutually symmetrical front and rear inclined material baffle plates 12 are fixedly mounted between the two plate-frame filter press frames 10, both ends of the base 1 are fixedly mounted with two mutually symmetrical front and rear end plates 13, and there are rotatably connected between the front and rear end plates 13 and between the front and rear transverse plates 11. A plurality of support rollers 14 are arranged at equal intervals, and a conveyor belt 3 is sleeved on the plurality of support rollers 14. The plurality of support rollers 14 at the middle position are against the inner surface of the conveyor belt 3 to achieve compression support for the conveyor belt 3. The conveyor belt 3 is located below the inclined baffle plate 12, and a driving motor 2 is coaxially arranged at the end of the support roller 14 at the tail to achieve the operation of receiving the waste by utilizing the inclined baffle plate 12 and the conveyor belt 3. After receiving the waste, as the waste falls onto the conveyor belt 3, the conveyor belt 3 can be rotated to achieve the operation of transporting the waste outward.

[0027] In this embodiment, a mirror-smooth layer 121 is provided on the surface of the inclined material baffle plate 12. The mirror-smooth layer 121 is made by mirror polishing. The mirror-smooth layer 121 can make the waste material slide down along the surface of the inclined material baffle plate 12 more smoothly.

[0028] Specifically, the inclined baffle plate 12 is set to be inclined downward at 45° to 60°, and the distance between the bottom plates of the two inclined baffle plates 12 is smaller than the width of the conveyor belt 3, so that the waste sliding down the inclined baffle plate 12 can fall onto the conveyor belt 3 better.

[0029] Furthermore, a plurality of support rods 122 arranged linearly and equidistantly are fixedly installed between the back side of the inclined material baffle plate 12 and the base 1 . The cross section of the support rods 122 is L-shaped, which provides a stable support for the inclined material baffle plate 12 .

[0030] In addition, a rectangular rod 141 is fixedly installed on the end of the support roller 14 located at the tail, and a rectangular hole 21 is provided in the output shaft 20 of the driving motor 2, and the rectangular rod 141 and the rectangular hole 21 are plugged into each other; the size of the rectangular rod 141 is adapted to the size of the rectangular hole 21, and a top pad 22 is fixedly installed on the output shaft 20, and the rectangular rod 141 and the top pad 22 are fixedly connected by a plurality of fastening bolts to achieve a firm fixing operation.

[0031] It is worth mentioning that a scraper plate 15 is arranged below the support roller 14 at the tail, and the two ends of the scraper plate 15 are fixedly mounted on the left and right end plates 13. The scraper plate 15 is against the bottom surface of the conveyor belt 3. The scraper plate 15 is arranged to be inclined upward at 45° to 60°. The width of the scraper plate 15 is equal to the width of the conveyor belt 3, so that the scraper plate 15 can be used to scrape away the waste sticking to the surface of the conveyor belt 3.

[0032] It is worth noting that an anti-sticking layer 30 is provided on the surface of the conveyor belt 3 . The anti-sticking layer 30 may be made of polytetrafluoroethylene material. The polytetrafluoroethylene material has a good anti-sticking effect and can prevent waste from sticking to the conveyor belt 3 .

[0033] When the material receiving device for the plate and frame filter press of the utility model is in use, as the unloading operation starts, the fallen waste can directly fall downward onto the conveyor belt 3 and the inclined material baffle plate 12, and the material receiving operation is performed. The waste material that falls onto the inclined material baffle plate 12 can fall downward along the inclined material baffle plate 12 onto the conveyor belt 3, and the drive motor 2 is connected to an external power supply and made to work. When the drive motor 2 works, the output shaft thereon rotates to drive the corresponding support roller 14 to rotate, and the rotation of the support roller 14 drives the conveyor belt 3 to rotate, so that the fallen waste can be transported outward.

[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A material receiving device for a plate and frame filter press, comprising a base (1), characterized in that: A plate-and-frame filter press frame (10) is fixedly mounted on both ends of the base (1), and transverse plates (11) are fixedly mounted on the top surfaces of the front and rear plate bodies of the base (1). Two mutually symmetrical front and rear inclined material baffle plates (12) are fixedly mounted between the two plate-and-frame filter press frames (10). Two mutually symmetrical front and rear end plates (13) are fixedly mounted on both ends of the base (1), and a plurality of support rollers (14) arranged at equal intervals are rotatably connected between the two front and rear end plates (13) and between the two front and rear transverse plates (11). A conveyor belt (3) is sleeved on the plurality of support rollers (14), and the conveyor belt (3) is located below the inclined material baffle plate (12). A driving motor (2) is coaxially mounted at the end of the support roller (14) located at the rear, and a mirror-smooth layer (121) is provided on the surface of the inclined material baffle plate (12).

2. The material receiving device for a plate and frame filter press according to claim 1, characterized in that: The inclined material baffle plate (12) is arranged to be inclined downward at 45° to 60°, and the distance between the bottom plates of the two inclined material baffle plates (12) is smaller than the width of the conveyor belt (3).

3. The material receiving device for a plate and frame filter press according to claim 1, characterized in that: A plurality of support rods (122) arranged linearly and equidistantly are fixedly mounted between the back side of the inclined material blocking plate (12) and the base (1), and the cross section of the support rods (122) is L-shaped.

4. The material receiving device for a plate and frame filter press according to claim 1, characterized in that: A rectangular rod (141) is fixedly mounted on the end of the support roller (14) at the tail, a rectangular hole (21) is provided in the output shaft (20) of the drive motor (2), and the rectangular rod (141) is plug-fitted into the rectangular hole (21).

5. The material receiving device for a plate and frame filter press according to claim 4, characterized in that: The size of the rectangular rod (141) matches the size of the rectangular hole (21); a top cushion block (22) is fixedly mounted on the output shaft (20); and the rectangular rod (141) and the top cushion block (22) are fixedly connected via a plurality of fastening bolts.

6. The material receiving device for a plate and frame filter press according to claim 1, characterized in that: A scraper plate (15) is provided below the supporting roller (14) at the tail, and the two ends of the scraper plate (15) are fixedly mounted on the left and right end plates (13), and the scraper plate (15) is against the bottom surface of the conveyor belt (3).

7. The material receiving device for a plate and frame filter press according to claim 1, characterized in that: An anti-sticking layer (30) is provided on the surface of the conveyor belt (3), and a plurality of support rollers (14) located at a middle position abut against the inner surface of the conveyor belt (3).

8. The material receiving device for a plate and frame filter press according to claim 6, characterized in that: The scraper plate (15) is arranged to be inclined upward at 45° to 60°, and the width of the scraper plate (15) is equal to the width of the conveyor belt (3).

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