Powder filtering device for water reducing agent processing

Abstract

The utility model belongs to the technical field of powder filtering, and particularly relates to a powder filtering device for water reducing agent processing, which comprises a first support plate, a first motor is fixedly connected to the outer side wall of the first supporting plate. A second motor is fixedly connected to the bottom of the outer side wall of the first supporting plate. The output end of the first motor is fixedly connected with a turntable; the rotating disc is in contact with the sawtooth disc; the output end of the second motor is fixedly connected with a transmission rod; a plurality of cleaning rods are fixedly connected to the outer side wall of the transmission rod; a filter screen is fixedly connected to the inner side wall of the sawtooth disc; the cleaning rod is arranged above the filter screen; when materials are filtered, a first motor and a second motor rotate in the same direction, at the moment, a transmission rod and a sawtooth disc rotate in the opposite directions, so that a filter screen and a cleaning rod are driven to rotate in the opposite directions, and the filter screen and the cleaning rod move in the opposite directions at the same time, so that the materials can be filtered more quickly; and the condition that the filter screen is blocked in the filtering process is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of powder filtering, in particular to a powder filtering device for water reducing agent processing. Background Art

[0002] Water reducer is a concrete admixture that can reduce the amount of water used for mixing while maintaining the slump of concrete. Most of them are anionic surfactants, such as lignin sulfonate, naphthalene sulfonate formaldehyde polymer, etc. After being added to the concrete mixture, it has a dispersing effect on cement particles, can improve its workability, reduce the unit water consumption, and improve the fluidity of the concrete mixture.

[0003] In the production process of water reducer powder, filtration is required because some impurities and particles will be produced in the preparation process of water reducer powder, which will affect the quality and performance of water reducer, so filtration is required to remove them. Filtration can remove impurities and particles, improve the purity and fineness of water reducer powder, and thus ensure its performance and quality.

[0004] In the filtration process, most of the filtration is carried out by rotating and stirring. The filtration speed of a single stirring rod is limited and the filter screen is easily blocked. Therefore, a powder filtration device for water reducing agent processing is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the utility model provides a powder filtering device for water reducing agent processing.

[0006] The technical solution adopted by the utility model to solve its technical problems is as follows: a powder filtering device for water reducing agent processing described in the utility model comprises a first support plate; a first storage tank is fixedly connected to the end of the outer wall of the first support plate; a sawtooth disk is rotatably connected to the end of the outer wall of the first storage tank; a filter tank is rotatably connected to the end of the outer wall of the sawtooth disk; a sealing cover is provided at the end of the outer wall of the filter tank; a feed port is provided at the end of the outer wall of the sealing cover; a pair of first support columns are fixedly connected to the end of the outer wall of the first support plate; the first support column is fixedly connected to the filter tank; the first support column is fixedly connected to the first storage tank; the first support column is mirror-imaged; a first motor is fixedly connected to the outer wall of the first support plate; a second motor is fixedly connected to the bottom of the outer wall of the first support plate; a rotating disk is fixedly connected to the output end of the first motor; the rotating disk is in contact with the sawtooth disk; a transmission rod is fixedly connected to the output end of the second motor; a plurality of cleaning rods are fixedly connected to the outer wall of the transmission rod; a filter screen is fixedly connected to the inner wall of the sawtooth disk; and the cleaning rod is arranged above the filter screen.

[0007] Preferably, a discharge pipe is fixedly connected to the bottom of the outer wall of the first support plate; a transmission rod is fixedly connected to the end of the outer wall of the discharge pipe; a first storage box is fixedly connected to the bottom of the outer wall of the discharge pipe; a connecting plate is fixedly connected to the end of the outer wall of the first storage box; the first support plate is fixedly connected to the end of the outer wall of the connecting plate; a second storage box is opened on the side wall of the first storage box; the second storage box is in sliding contact with the inside of the first storage box; a round handle is fixedly connected to the outer wall of the second storage box; a pair of sliders are fixedly connected to the inner wall of the first storage box; the sliders are in sliding contact with the second storage box.

[0008] Preferably, a pair of limit blocks are fixedly connected to the inner wall of the feed port; a sealing plate is provided at the bottom of the outer wall of the limit block; a spring column is fixedly connected to the bottom of the outer wall of the sealing plate; a fixing plate is fixedly connected to the bottom of the outer wall of the spring column; the outer wall of the fixing plate is fixedly connected to the feed port; and a conical block is fixedly connected to the end of the outer wall of the transmission rod.

[0009] Preferably, two groups of second support columns are fixedly connected to the bottom of the outer side wall of the first support plate; a threaded column is rotatably connected to the inner side wall of the second support column; a third support column is fixedly connected to the bottom of the outer side wall of the threaded column; and the third support column is arranged on the ground.

[0010] Preferably, a plurality of balls are provided on the side wall of the slider; the balls are circular in shape; the balls are in rotational contact with the inner wall of the slider; the balls cannot be separated from the slider; and the balls are in contact with the second storage box.

[0011] Preferably, a sealing strip is fixedly connected to the inner wall of the sawtooth disk; the sealing strip is in contact with the inner wall of the filter tank; the sealing strip is made of rubber; and the sealing strip is in the shape of an annular strip.

[0012] Preferably, an observation plate is provided on the side wall of the filter tank; the observation plate is arc-shaped; the observation plate passes through the side wall of the filter tank; the observation plate is made of transparent material; and the observation plate is arranged on a side close to the first motor.

[0013] Beneficial effects of the utility model:

[0014] 1. The utility model provides a powder filtering device for water reducing agent processing. By setting the filter screen and the cleaning rod to perform opposite movements at the same time, the material can be filtered more quickly, reducing the clogging of the filter screen during the filtering process, increasing the practicality and convenience of the equipment, and facilitating the use of the equipment by the staff.

[0015] 2. The utility model provides a powder filtering device for water reducing agent processing. Through the scraper, the material can be sent into the first storage box. Through the circular handle and the second storage box, the filtered material can be collected, which is convenient for the staff to use the material later and increases the convenience and practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

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

[0018] Figure 2 It is a structural schematic diagram of the cleaning rod in the utility model;

[0019] Figure 3 It is a structural schematic diagram of the second storage box in the utility model;

[0020] Figure 4 It is a structural schematic diagram of the sealing plate in the utility model;

[0021] Figure 5 It is a structural schematic diagram of the ball in the utility model.

[0022] Legend:

[0023] 1. First support plate; 11. First storage tank; 12. Serrated disk; 13. Filter tank; 14. Sealing cover; 15. Feed inlet; 16. First support column; 17. First motor; 18. Second motor; 19. Turntable; 10. Transmission rod; 101. Cleaning rod; 102. Filter screen; 2. Discharge pipe; 21. Connecting plate; 22. First storage box; 23. Second storage box; 24. Round handle; 25. Slider; 26. Scraper; 3. Limit block; 31. Sealing plate; 32. Spring column; 33. Fixed plate; 34. Conical block; 4. Second support column; 41. Threaded column; 42. Third support column; 5. Ball bearing; 6. Sealing strip; 7. Observation plate. DETAILED DESCRIPTION

[0024] 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 of 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.

[0025] Specific examples are given below.

[0026] See also Figure 1 - Figure 5The utility model provides a powder filtering device for processing a water reducing agent, comprising a first support plate 1; a first storage tank 11 is fixedly connected to the end of the outer wall of the first support plate 1; a serrated disc 12 is rotatably connected to the end of the outer wall of the first storage tank 11; a filter tank 13 is rotatably connected to the end of the outer wall of the serrated disc 12; a sealing cover 14 is provided at the end of the outer wall of the filter tank 13; a feed port 15 is provided at the end of the outer wall of the sealing cover 14; a pair of first support columns 16 are fixedly connected to the end of the outer wall of the first support plate 1; the first support column 16 is fixedly connected to the filter tank 13; the first support The support column 16 is fixedly connected to the first storage tank 11; the first support column 16 is arranged in a mirror image; a first motor 17 is fixedly connected to the outer wall of the first support plate 1; a second motor 18 is fixedly connected to the bottom of the outer wall of the first support plate 1; a turntable 19 is fixedly connected to the output end of the first motor 17; the turntable 19 is in contact with the serrated disk 12; a transmission rod 10 is fixedly connected to the output end of the second motor 18; a plurality of cleaning rods 101 are fixedly connected to the outer wall of the transmission rod 10; a filter screen 102 is fixedly connected to the inner wall of the serrated disk 12; the cleaning rod 101 is arranged above the filter screen 102. When the equipment is working, the first motor 17 and the second motor 18 rotate in the same direction. At this time, the transmission rod 10 and the serrated disk 12 rotate in opposite directions, thereby driving the filter screen 102 and the cleaning rod 101 to rotate in opposite directions. By setting the filter screen 102 and the cleaning rod 101 to perform opposite movements at the same time, the material can be filtered more quickly, reducing the possibility of filter screen clogging during the filtration process, increasing the practicality and convenience of the equipment, and facilitating the use of the equipment by the staff.

[0027] Further, such as Figure 2 and Figure 3 As shown, a discharge pipe 2 is fixedly connected to the bottom of the outer wall of the first support plate 1; a transmission rod 10 is fixedly connected to the end of the outer wall of the discharge pipe 2; a first storage box 22 is fixedly connected to the bottom of the outer wall of the discharge pipe 2; a connecting plate 21 is fixedly connected to the end of the outer wall of the first storage box 22; the first support plate 1 is fixedly connected to the end of the outer wall of the connecting plate 21; a second storage box 23 is opened on the side wall of the first storage box 22; the second storage box 23 is in sliding contact with the inner side of the first storage box 22; a round handle 24 is fixedly connected to the outer wall of the second storage box 23; a pair of sliders 25 are fixedly connected to the inner wall of the first storage box 22; the sliders 25 are in sliding contact with the second storage box 23. When the equipment is working, the scraper 26 will rotate along with the transmission rod 10, and the filtered material will fall into the first storage tank 11. Through the scraper 26, the material can be sent into the first storage box 22. Through the circular handle 24 and the second storage box 23, the filtered material can be collected, which is convenient for the staff to use the material later and increases the convenience and practicality of the equipment.

[0028] Further, such as Figure 4 As shown, a pair of limit blocks 3 are fixedly connected to the inner side wall of the feed port 15; a sealing plate 31 is provided at the bottom of the outer side wall of the limit block 3; a spring column 32 is fixedly connected to the bottom of the outer side wall of the sealing plate 31; a fixing plate 33 is fixedly connected to the bottom of the outer side wall of the spring column 32; the feed port 15 is fixedly connected to the outer side wall of the fixing plate 33; and a conical block 34 is fixedly connected to the end of the outer side wall of the transmission rod 10. When the equipment is working, materials will enter from the feed port 15. When materials are poured into the equipment from above, the gravity of the materials will force the sealing plate 31 to rotate downward, and the materials can enter the equipment normally at this time. By setting the limit blocks 3 and the spring column 32, the sealing plate 31 is in a closed state when no materials enter, which reduces the internal material drifting when the equipment is running, reduces the foreign matter entering the equipment when the equipment is running, and increases the practicality and convenience of the equipment.

[0029] Further, such as Figure 1 As shown, two groups of second support columns 4 are fixedly connected to the bottom of the outer wall of the first support plate 1; the inner wall of the second support column 4 is rotatably connected to a threaded column 41; the bottom of the outer wall of the threaded column 41 is fixedly connected to a third support column 42; the third support column 42 is set on the ground. Before the equipment starts working, when the staff installs the equipment, they can adjust the distance between the second support column 4 and the third support column 42 by rotating the third support column 42. By setting the third support column 42, the overall height of the equipment can be adjusted, which is convenient for the staff to adjust the equipment, reduces the equipment's requirements for ground flatness, and allows the equipment to remain horizontal in different situations, thereby increasing the stability of the equipment.

[0030] Further, such as Figure 5 As shown, the side wall of the slider 25 is provided with a plurality of balls 5; the balls 5 are round in shape; the balls 5 rotate and contact with the inner wall of the slider 25; the balls 5 cannot be separated from the slider 25; the balls 5 contact with the second storage box 23. When the equipment is working, when the staff takes out the materials, the second storage box 23 will slide and rub against the slider 25. The balls 5 are provided to convert the sliding friction between the second storage box 23 and the slider 25 into rolling friction, which reduces the difficulty for the staff to take and put the materials, and facilitates the staff to use the equipment.

[0031] Further, such as Figure 2 As shown, the inner wall of the sawtooth disk 12 is fixedly connected with a sealing strip 6; the sealing strip 6 contacts the inner wall of the filter tank 13; the sealing strip 6 is made of rubber; and the sealing strip 6 is in the shape of a ring. When the equipment is working, the material is filtered inside the cleaning rod 101. The sealing strip 6 is set to reduce the possibility of material escaping from the gap between the cleaning rod 101 and the sawtooth disk 12 when the equipment is running. The use of the equipment by the staff for more than half a year increases the practicality of the equipment.

[0032] Further, such as Figure 1 As shown, the side wall of the filter tank 13 is provided with an observation plate 7; the observation plate 7 is arc-shaped; the observation plate 7 penetrates the side wall of the filter tank 13; the observation plate 7 is made of transparent material; the observation plate 7 is arranged on a side close to the first motor 17. When the equipment is working, the staff can quickly understand the situation inside the equipment through the observation plate 7, so as to replenish the materials inside the equipment in time, which is convenient for the staff to use the equipment.

[0033] Working principle: When the equipment is working, the first motor 17 and the second motor 18 rotate in the same direction, and the transmission rod 10 and the serrated disk 12 rotate in opposite directions, thereby driving the filter screen 102 and the cleaning rod 101 to rotate in opposite directions. The filter screen 102 and the cleaning rod 101 perform opposite movements at the same time, so that the material can be filtered more quickly, and the occurrence of filter screen clogging during the filtering process is reduced, thereby increasing the practicality and convenience of the equipment and facilitating the use of the equipment by the staff. When the equipment is working, the scraper 26 rotates with the transmission rod 10, and the filtered material falls into the first storage tank 1 1, the scraper 26 is provided so that the material can be sent into the first storage box 22, and the round handle 24 and the second storage box 23 are provided so that the filtered material can be collected, which is convenient for the staff to use the material later, and increases the convenience and practicality of the equipment. When the equipment is working, the material will enter from the feed port 15. When the material is poured into the equipment from above, the gravity of the material will force the sealing plate 31 to rotate downward, and the material can enter the equipment normally. The limit block 3 and the spring column 32 are provided so that the sealing plate 31 is in a closed state when no material enters, so as to reduce the internal material drifting when the equipment is running. The situation that foreign matter enters the inside of the equipment when the equipment is running is reduced, and the practicality and convenience of the equipment are increased. Before the equipment is started, when the staff installs the equipment, the distance between the second support column 4 and the third support column 42 can be adjusted by rotating the third support column 42. The overall height of the equipment can be adjusted by setting the third support column 42, which is convenient for the staff to adjust the equipment, reduces the equipment's requirements for the flatness of the ground, and allows the equipment to maintain a horizontal state in different situations, thereby increasing the stability of the equipment. When the equipment is working, when the staff takes out the material, the second storage box 23 will slide and rub against the slider 25, and the ball bearing 5 is set. , so that the sliding friction between the second storage box 23 and the slider 25 becomes rolling friction, which reduces the difficulty for the staff to take and put materials, and is convenient for the staff to use the equipment. When the equipment is working, the material is filtered inside the cleaning rod 101. Through the provided sealing strip 6, when the equipment is running, the possibility of material escaping from the gap between the cleaning rod 101 and the serrated disk 12 is reduced. The staff has used the equipment for more than half a year, which increases the practicality of the equipment. When the equipment is working, through the provided observation board 7, the staff can quickly understand the situation inside the equipment, so as to replenish the materials inside the equipment in time, which is convenient for the staff to use the equipment.

[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, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A powder filtering device for water reducing agent processing, comprising a first support plate (1); characterized in that: The first storage tank (11) is fixedly connected to the end of the outer wall of the first support plate (1); the first storage tank (11) is rotatably connected to the end of the outer wall of the first storage tank (11); the filter tank (13) is rotatably connected to the end of the outer wall of the sawtooth disk (12); the filter tank (13) is provided with a sealing cover (14) at the end of the outer wall of the filter tank (13); a feed port (15) is provided at the end of the outer wall of the sealing cover (14); a pair of first support columns (16) are fixedly connected to the end of the outer wall of the first support plate (1); the first support columns (16) are fixedly connected to the filter tank (13); the first support columns (16) are fixedly connected to the first storage tank (11); the The first support column (16) is arranged in a mirror image; the first support plate (1) is fixedly connected to the outer wall of the first support plate (1); the second motor (18) is fixedly connected to the bottom of the outer wall of the first support plate (1); the output end of the first motor (17) is fixedly connected to a rotating disk (19); the rotating disk (19) is in contact with the sawtooth disk (12); the output end of the second motor (18) is fixedly connected to a transmission rod (10); the outer wall of the transmission rod (10) is fixedly connected to a plurality of cleaning rods (101); the inner wall of the sawtooth disk (12) is fixedly connected to a filter screen (102); the cleaning rod (101) is arranged above the filter screen (102).

2. A powder filtering device for water reducing agent processing according to claim 1, characterized in that: A discharge pipe (2) is fixedly connected to the bottom of the outer wall of the first support plate (1); a transmission rod (10) is fixedly connected to the end of the outer wall of the discharge pipe (2); a first storage box (22) is fixedly connected to the bottom of the outer wall of the discharge pipe (2); a connecting plate (21) is fixedly connected to the end of the outer wall of the first storage box (22); the first support plate (1) is fixedly connected to the end of the outer wall of the connecting plate (21); a second storage box (23) is opened on the side wall of the first storage box (22); the second storage box (23) is in sliding contact with the inside of the first storage box (22); a round handle (24) is fixedly connected to the outer wall of the second storage box (23); a pair of sliders (25) are fixedly connected to the inner wall of the first storage box (22); the sliders (25) are in sliding contact with the second storage box (23).

3. A powder filtering device for water reducing agent processing according to claim 1, characterized in that: A pair of limit blocks (3) are fixedly connected to the inner side wall of the feed port (15); a sealing plate (31) is provided at the bottom of the outer side wall of the limit block (3); a spring column (32) is fixedly connected to the bottom of the outer side wall of the sealing plate (31); a fixing plate (33) is fixedly connected to the bottom of the outer side wall of the spring column (32); the feed port (15) is fixedly connected to the outer side wall of the fixing plate (33); and a conical block (34) is fixedly connected to the end of the outer side wall of the transmission rod (10).

4. A powder filtering device for water reducing agent processing according to claim 1, characterized in that: Two groups of second support columns (4) are fixedly connected to the bottom of the outer side wall of the first support plate (1); a threaded column (41) is rotatably connected to the inner side wall of the second support column (4); a third support column (42) is fixedly connected to the bottom of the outer side wall of the threaded column (41); and the third support column (42) is arranged on the ground.

5. The powder filtering device for water reducing agent processing according to claim 2, characterized in that: The side wall of the slider (25) is provided with a plurality of balls (5); the balls (5) are circular in shape; the balls (5) are in rotational contact with the inner side wall of the slider (25); the balls (5) cannot be separated from the slider (25); and the balls (5) are in contact with the second storage box (23).

6. A powder filtering device for water reducing agent processing according to claim 1, characterized in that: A sealing strip (6) is fixedly connected to the inner wall of the sawtooth disk (12); the sealing strip (6) is in contact with the inner wall of the filter tank (13); the sealing strip (6) is made of rubber; and the sealing strip (6) is in the shape of an annular strip.

7. The powder filtering device for water reducing agent processing according to claim 1, characterized in that: An observation plate (7) is provided on the side wall of the filter tank (13); the observation plate (7) is arc-shaped; the observation plate (7) penetrates the side wall of the filter tank (13); the observation plate (7) is made of a transparent material; and the observation plate (7) is arranged on a side close to the first motor (17).

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