Sludge receiving tank for sludge treatment

Abstract

The utility model relates to the technical field of sludge treatment, and discloses a sludge receiving tank for sludge treatment, which comprises a tank body and sliding blocks respectively slidably mounted on the front side and the rear side of the top of the tank body, vertical rods are respectively fixedly mounted in the middles of the tops of the sliding blocks, and a U-shaped plate is jointly fixedly mounted at the upper ends of the vertical rods. A feeding box is fixedly installed in an inner cavity of the U-shaped plate, a material guiding block is fixedly installed in the middle of the bottom of the inner cavity of the feeding box, a driving motor, a driving bevel gear, a driven bevel gear, a reciprocating lead screw, a lead screw nut, an L-shaped connecting rod and a T-shaped baffle are matched with one another, the T-shaped baffle can be driven to move relatively, and therefore shielding of a discharging pipe is relieved; through cooperation of the L-shaped rod, the threaded sleeve, the threaded rod and the servo motor, the discharging pipe can be driven to reciprocate on the pool body, uniform adding is achieved, and the using effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sludge treatment, in particular to a sludge receiving pool for sludge treatment. Background Art

[0002] Sludge treatment is the process of reducing, stabilizing and rendering sludge harmless. The higher the degree of sewage treatment, the more sludge residue will be produced and need to be treated.

[0003] When using the existing sludge receiving pool for sludge treatment, it is necessary to add some chemical substances such as sludge dehydrating agent and sludge conditioner into the sludge receiving pool according to actual conditions. However, operators are prone to uneven addition of additives, which greatly increases the labor intensity of operators. In addition, the sludge in the pool cannot be stirred as needed to prevent it from coagulating into lumps and affecting discharge, thereby reducing its efficiency.

[0004] Therefore, we proposed a sludge receiving pool for sludge treatment in order to solve the problems raised above. Utility Model Content

[0005] The purpose of the utility model is to provide a sludge receiving tank for sludge treatment to solve the problems raised by the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sludge receiving tank for sludge treatment, comprising a tank body and sliding blocks slidably installed on the front and rear sides of the top of the tank body, vertical rods are fixedly installed in the middle of the top of the sliding blocks, and U-shaped plates are commonly fixedly installed on the upper ends of the vertical rods, a feeding box is fixedly installed in the inner cavity of the U-shaped plate, a guide block is fixedly installed in the middle of the bottom of the inner cavity of the feeding box, and a feeding pipe is fixedly installed on the front and rear sides of the bottom of the feeding box, an opening and closing assembly is installed on one side of the middle of the bottom of the feeding box, and a transmission assembly is installed on the front and rear sides of the top of the tank body, and a moving assembly is installed above the front side of the tank body.

[0007] Preferably, a feeding funnel is fixedly installed through the middle of the top of the feeding box.

[0008] Preferably, the moving assembly includes an L-shaped rod arranged above the front side of the pool body and a threaded sleeve fixedly installed at the lower end of the L-shaped rod, and the rear end of the L-shaped rod is fixedly installed on the sliding block, and a threaded rod is installed through the thread on the threaded sleeve, and side panels are fixedly installed on both sides above the front side of the pool body, and one end of the threaded rod is movably installed on the adjacent side panel, and the other end of the threaded rod is movably extended to the outside of the adjacent side panel, and a servo motor is provided on one side above the front side of the pool body, the output end of the servo motor is fixedly connected to the other end of the threaded rod, and a support plate is fixedly installed on the rear side of the servo motor, and one side of the support plate is fixedly installed on the pool body.

[0009] Preferably, the opening and closing assembly includes a supporting plate fixedly mounted on one side of the middle bottom of the feeding box and a driving motor fixedly mounted on the bottom of the supporting plate, the output end of the driving motor is fixedly mounted with an active bevel gear, the front and rear sides of the active bevel gear are respectively meshed with driven bevel gears, and the outer sides of the driven bevel gears are respectively fixedly mounted with reciprocating screws, the outer ends of the reciprocating screws are respectively movably mounted with rectangular plates, the tops of the rectangular plates are respectively fixedly mounted on the feeding box, and the output shafts of the reciprocating screws are respectively movably mounted with screw nuts, the tops of the screw nuts are respectively slidably mounted on the feeding box, one side of the screw nuts are respectively fixedly mounted on L-shaped connecting rods, the outer ends of the L-shaped connecting rods are respectively fixedly mounted with T-shaped baffles, and the inner sides of the discharge pipes are respectively opened with rectangular openings, and the outer ends of the T-shaped baffles extend into the inner cavity of the discharge pipe through the rectangular openings.

[0010] Preferably, the transmission assembly includes a fixed plate fixedly installed on the front side of the top of the pool body and a rack plate fixedly installed on the rear side of the fixed plate, the output end of the rack plate is engaged with a movable gear, and a rotating rod is fixedly installed through the middle part of the movable gear, the upper end of the rotating rod is movably extended through the outside of the U-shaped plate, a stirring shaft is provided on the rear side of the rotating rod, the lower end of the stirring shaft is movably extended through the inner cavity of the pool body, and a plurality of stirring rods are fixedly installed at equal intervals near the lower end of the output shaft of the stirring shaft.

[0011] Preferably, the output ends of the rotating rod and the stirring shaft are respectively fixedly sleeved with a first single-groove wheel and a second single-groove wheel, and the outer sides of the first single-groove wheel and the second single-groove wheel are jointly sleeved with a belt.

[0012] Preferably, fixing rods are fixedly installed on the front and rear sides of the bottom of the U-shaped plate, and scrapers are fixedly installed on the lower ends of the fixing rods, and the outer sides of the scrapers are respectively attached to the inner wall of the inner cavity of the pool body.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. Through the mutual cooperation among the driving motor, active bevel gear, driven bevel gear, reciprocating screw, screw nut, L-shaped connecting rod and T-shaped baffle, the T-shaped baffle can be driven to move relative to each other, thereby removing the obstruction of the discharge pipe, which is conducive to the addition of additives into the pool body. Moreover, through the mutual cooperation among the L-shaped rod, threaded sleeve, threaded rod and servo motor, the discharge pipe can be driven to move back and forth on the pool body, thereby achieving uniform addition and improving the use effect.

[0015] 2. Through the mutual cooperation among the fixed plate, rack plate, movable gear, rotating rod, belt, stirring shaft and stirring rod, the movable gear can be rotated when the U-shaped plate moves back and forth, which can drive the stirring shaft and stirring rod to stir the sludge and additives in the tank body, thereby improving the treatment effect and preventing them from coagulating into lumps and affecting the discharge of materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is an overall three-dimensional diagram of the utility model;

[0017] Figure 2 It is a right side perspective view of the present invention;

[0018] Figure 3 It is a partial cross-sectional perspective view of the present utility model;

[0019] Figure 4 It is a partial left side sectional expanded stereoscopic view of the present invention;

[0020] Figure 5 For the utility model Figure 4 Enlarged view of point A in the middle;

[0021] Figure 6 This is a partial bottom-up structural perspective view of the threaded rod of the present invention;

[0022] Figure 7 It is a bottom-up perspective view of a partial cross-section of the present invention;

[0023] Figure 8 It is a partially unfolded bottom perspective view of the U-shaped plate of the present invention;

[0024] Figure 9 For the utility model Figure 6 Enlarged view of point B in the middle.

[0025] In the figure: 1. Pool body; 2. Sliding block; 3. U-shaped plate; 31. Fixed rod; 32. Scraper; 4. Feed box; 41. Feed hopper; 5. Guide block; 6. Discharge pipe; 7. Opening and closing assembly; 71. Driving motor; 72. Active bevel gear; 73. Driven bevel gear; 74. Reciprocating screw; 75. Screw nut; 76. L-shaped connecting rod; 77. T-shaped baffle; 8. Transmission assembly; 81. Fixed plate; 82. Rack plate; 83. Movable gear; 84. Rotating rod; 841. Belt; 85. Agitator shaft; 86. Agitator rod; 9. Moving assembly; 91. L-shaped rod; 92. Threaded sleeve; 93. Threaded rod; 94. Servo motor. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] Example 1: Please refer to Figure 1-9 The sludge receiving tank for sludge treatment includes a tank body 1 and sliding blocks 2 slidably installed on the front and rear sides of the top of the tank body 1, and vertical rods are fixedly installed in the middle of the top of the sliding block 2, and a U-shaped plate 3 is fixedly installed on the upper ends of the vertical rods. A feeding box 4 is fixedly installed in the inner cavity of the U-shaped plate 3, and a guide block 5 is fixedly installed in the middle of the bottom of the inner cavity of the feeding box 4, and a feeding pipe 6 is fixedly installed on the front and rear sides of the bottom of the feeding box 4. An opening and closing component 7 is installed on one side of the middle part of the bottom of the feeding box 4, and a transmission component 8 is installed on the front and rear sides of the top of the tank body 1, and a moving component 9 is installed above the front side of the tank body 1. The opening and closing of the feeding pipe 6 can be realized by the setting of the opening and closing component 7. The transmission component 8 can stir the sludge and additives, and the setting of the moving component 9 can drive the U-shaped plate 3 and the feeding box 4 to move back and forth.

[0028] A feeding funnel 41 is fixedly installed through the middle of the top of the feeding box 4 , and the setting of the feeding funnel 41 facilitates the addition of additives into the inner cavity of the feeding box 4 .

[0029] The moving assembly 9 includes an L-shaped rod 91 arranged at the upper front side of the pool body 1 and a threaded sleeve 92 fixedly installed at the lower end of the L-shaped rod 91, and the rear end of the L-shaped rod 91 is fixedly installed on the sliding block 2, and a threaded rod 93 is installed on the threaded sleeve 92. Side panels are fixedly installed on both sides of the upper front side of the pool body 1, and one end of the threaded rod 93 is movably installed on the adjacent side panel, and the other end of the threaded rod 93 is movably extended to the outside of the adjacent side panel. A servo motor 94 is provided on one side above the front side of the pool body 1, and the output end of the servo motor 94 is fixedly connected to the other end of the threaded rod 93, and a support plate is fixedly installed on the rear side of the servo motor 94. One side of the support plate is fixedly installed on the pool body 1, which can drive the U-shaped plate 3 and the feeding box 4 to move back and forth.

[0030] The opening and closing assembly 7 includes a supporting plate fixedly mounted on one side of the middle bottom of the feeding box 4 and a driving motor 71 fixedly mounted on the bottom of the supporting plate. The output end of the driving motor 71 is fixedly mounted with an active bevel gear 72. The front and rear sides of the active bevel gear 72 are respectively meshed with a driven bevel gear 73, and the outer side of the driven bevel gear 73 is fixedly mounted with a reciprocating screw rod 74. The outer end of the reciprocating screw rod 74 is movably mounted with a rectangular plate. The top of the rectangular plate is respectively fixedly mounted on the feeding box 4, and a screw nut 75 is movably mounted on the output shaft of the reciprocating screw rod 74. The top of the screw nut 75 is respectively slidably mounted on the feeding box 4. One side of the screw nut 75 is respectively fixedly mounted on an L-shaped connecting rod 76. The outer end of the L-shaped connecting rod 76 is respectively fixedly mounted with a T-shaped baffle 77, and the inner side of the discharge pipe 6 is respectively provided with a rectangular opening. The outer ends of the T-shaped baffles 77 extend into the inner cavity of the discharge pipe 6 through the rectangular opening to realize the opening and closing of the discharge pipe 6.

[0031] In this embodiment, when the operator needs to add additives such as sludge dehydrating agent and sludge conditioning agent to the interior of the tank body 1, the additives can be put into the interior of the feeding box 4 through the feeding funnel 41. The added additives will slide to the front and rear sides of the guide block 5, and after the addition is completed, the driving motor 71 and the servo motor 94 can be operated. When the driving motor 71 is running, it will drive the active bevel gear 72 to rotate. When the active bevel gear 72 rotates, it will drive the reciprocating screw 74 to rotate through the driven bevel gear 73. When the reciprocating screw 74 rotates, it will drive the screw nut 75 relative to the When the screw nut 75 moves relative to each other, it will drive the T-shaped baffle 77 to move relative to each other through the L-shaped connecting rod 76, and can slide to the outside through the rectangular opening, and then open the discharge pipe 6, so that the additive can be discharged through the discharge pipes 6 on the front and rear sides and added into the inner cavity of the pool body 1. When the servo motor 94 is running, it will drive the threaded rod 93 to rotate, and when the threaded rod 93 rotates, it will drive the threaded sleeve 92 to move left and right. When the threaded sleeve 92 moves, it will drive the sliding block 2 to slide on the pool body 1 through the L-shaped rod 91, and at this time, it can drive the U-shaped plate 3 and the feeding box 4 to move back and forth, so as to realize the reciprocating addition of additives.

[0032] Example 2: This example is an improvement made on the basis of Example 1. For details, please refer to Figure 1-8The transmission assembly 8 includes a fixed plate 81 fixedly installed on the front side of the top of the pool body 1 and a rack plate 82 fixedly installed on the rear side of the fixed plate 81. The output end of the rack plate 82 is engaged with a movable gear 83, and a rotating rod 84 is fixedly installed through the middle part of the movable gear 83. The upper end of the rotating rod 84 is movably extended to the outside of the U-shaped plate 3. A stirring shaft 85 is provided on the rear side of the rotating rod 84. The lower end of the stirring shaft 85 is movably extended to the inner cavity of the pool body 1, and a number of stirring rods 86 are fixedly installed at equal intervals near the lower end of the output shaft of the stirring shaft 85, which can drive the stirring shaft 85 and the stirring rod 86 to rotate and stir in the pool body.

[0033] The output ends of the rotating rod 84 and the stirring shaft 85 are fixedly sleeved with the first single groove wheel and the second single groove wheel respectively, and the outer sides of the first single groove wheel and the second single groove wheel are jointly sleeved with a belt 841, which can drive the rotating rod 84 and the stirring shaft 85 to rotate.

[0034] The front and rear sides of the bottom of the U-shaped plate 3 are respectively fixed with fixed rods 31, and the lower ends of the fixed rods 31 are respectively fixed with scrapers 32. The outer sides of the scrapers 32 are respectively attached to the inner wall of the inner cavity of the pool body 1, thereby cleaning the inner wall of the pool body 1.

[0035] In this embodiment: when the U-shaped plate 3 moves back and forth, it will drive the scraper 32 through the fixed rod 31 to scrape and clean the inner wall of the inner cavity of the pool body 1, so that the sludge attached to it falls into the pool body 1. At the same time, when the U-shaped plate 3 moves, it will move through the rotating rod 84 and the stirring shaft 85. When the rotating rod 84 moves, it will drive the movable gear 83 to move on the rack plate 82, which can drive the movable gear 83 to rotate. When the movable gear 83 rotates, it will drive the rotating rod 84 to rotate. When the rotating rod 84 rotates, it will drive the stirring shaft 85 to rotate through the belt 841. When the stirring shaft 85 rotates, it will drive several stirring rods 86 to stir the sludge and additives, which is beneficial to the treatment of the sludge.

[0036] Working principle: During use, when the operator needs to add additives such as sludge dehydrating agent, sludge conditioner, etc. to the inside of the tank body 1, the additives can be put into the inside of the feeding box 4 through the feeding funnel 41. The added additives will slide to the front and rear sides of the guide block 5, and after the addition is completed, the driving motor 71 and the servo motor 94 can be operated. When the driving motor 71 is running, it will drive the active bevel gear 72 to rotate. When the active bevel gear 72 rotates, it will drive the reciprocating screw 74 to rotate through the driven bevel gear 73. When the reciprocating screw 74 rotates, it will drive the screw nut 75 to move relative to each other, and when the screw nut 75 moves relative to each other, it will drive the T-shaped baffle 77 to move relative to each other through the L-shaped connecting rod 76, and then slide to the outside through the rectangular opening, and then open the discharge pipe 6, so that the additives can be discharged through the front and rear discharge pipes 6 and added to the inner cavity of the tank body 1, and when the servo motor 94 is running, it will drive the threaded rod When the U-shaped plate 3 moves back and forth, it will drive the scraper 32 to scrape and clean the inner wall of the inner cavity of the pool body 1 through the fixed rod 31, so that the sludge attached to it falls into the pool body 1. At the same time, when the U-shaped plate 3 moves, it will move through the rotating rod 84 and the stirring shaft 85. When the rotating rod 84 moves, it will drive the movable gear 83 to move on the rack plate 82, which can drive the movable gear 83 to rotate. When the movable gear 83 rotates, it will drive the rotating rod 84 to rotate. When the rotating rod 84 rotates, it will drive the stirring shaft 85 to rotate through the belt 841. When the stirring shaft 85 rotates, it will drive several stirring rods 86 to stir the sludge and additives, which is beneficial to the treatment of the sludge.

[0037] The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0038] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A sludge receiving tank for sludge treatment, comprising a tank body (1) and sliding blocks (2) slidably mounted on the front and rear sides of the top of the tank body (1), characterized in that: A vertical rod is fixedly installed in the middle of the top of the sliding block (2), and a U-shaped plate (3) is fixedly installed on the upper end of the vertical rod. A feeding box (4) is fixedly installed in the inner cavity of the U-shaped plate (3), a guide block (5) is fixedly installed in the middle of the bottom of the inner cavity of the feeding box (4), and a feeding pipe (6) is fixedly installed through the front and rear sides of the bottom of the feeding box (4), an opening and closing component (7) is installed on one side of the middle of the bottom of the feeding box (4), and a transmission component (8) is installed on the front and rear sides of the top of the pool body (1), and a moving component (9) is installed above the front side of the pool body (1).

2. The sludge receiving tank for sludge treatment according to claim 1, characterized in that: A feeding funnel (41) is fixedly installed through the middle of the top of the feeding box (4).

3. The sludge receiving tank for sludge treatment according to claim 1, characterized in that: The moving assembly (9) comprises an L-shaped rod (91) provided above the front side of the pool body (1) and a threaded sleeve (92) fixedly mounted on the lower end of the L-shaped rod (91), and the rear end of the L-shaped rod (91) is fixedly mounted on the sliding block (2), and a threaded rod (93) is threadedly mounted on the threaded sleeve (92), and side panels are fixedly mounted on both sides above the front side of the pool body (1), and one end of the threaded rod (93) is movably mounted on the adjacent side panel, and the other end of the threaded rod (93) is movably mounted to extend to the outside of the adjacent side panel. A servo motor (94) is provided on one side above the front side of the pool body (1), and the output end of the servo motor (94) is fixedly connected to the other end of the threaded rod (93), and a support plate is fixedly mounted on the rear side of the servo motor (94), and one side of the support plate is fixedly mounted on the pool body (1).

4. The sludge receiving tank for sludge treatment according to claim 1, characterized in that: The opening and closing assembly (7) comprises a supporting plate fixedly mounted on one side of the middle portion of the bottom of the feeding box (4) and a driving motor (71) fixedly mounted on the bottom of the supporting plate, an active bevel gear (72) fixedly mounted on the output end of the driving motor (71), a driven bevel gear (73) meshed with the front and rear sides of the active bevel gear (72), and a reciprocating screw (74) fixedly mounted on the outer side of the driven bevel gear (73), a rectangular plate movably mounted on the outer end of the reciprocating screw (74), and a top of the rectangular plate fixedly mounted on the outer end of the reciprocating screw (74). The screw nuts (75) are movably mounted on the feed box (4), and the tops of the screw nuts (75) are slidably mounted on the feed box (4). One side of the screw nuts (75) is fixedly mounted on the L-shaped connecting rod (76), and the outer ends of the L-shaped connecting rod (76) are fixedly mounted with T-shaped baffles (77). The inner sides of the discharge pipe (6) are respectively provided with rectangular openings, and the outer ends of the T-shaped baffles (77) extend into the inner cavity of the discharge pipe (6) through the rectangular openings.

5. The sludge receiving tank for sludge treatment according to claim 1, characterized in that: The transmission assembly (8) includes a fixed plate (81) fixedly mounted on the front side of the top of the tank body (1) and a rack plate (82) fixedly mounted on the rear side of the fixed plate (81), the output end of the rack plate (82) is meshed with a movable gear (83), and a rotating rod (84) is fixedly installed through the middle of the movable gear (83), the upper end of the rotating rod (84) is movably extended through the outside of the U-shaped plate (3), a stirring shaft (85) is provided on the rear side of the rotating rod (84), the lower end of the stirring shaft (85) is movably extended through the inner cavity of the tank body (1), and a plurality of stirring rods (86) are fixedly installed at equal intervals near the lower end of the output shaft of the stirring shaft (85).

6. The sludge receiving tank for sludge treatment according to claim 5, characterized in that: The output ends of the rotating rod (84) and the stirring shaft (85) are respectively fixedly sleeved with a first single-groove wheel and a second single-groove wheel, and the outer sides of the first single-groove wheel and the second single-groove wheel are jointly sleeved with a belt (841).

7. The sludge receiving tank for sludge treatment according to claim 1, characterized in that: Fixed rods (31) are fixedly mounted on the front and rear sides of the bottom of the U-shaped plate (3), and scrapers (32) are fixedly mounted on the lower ends of the fixed rods (31), with the outer sides of the scrapers (32) respectively fitting against the inner wall of the inner cavity of the tank body (1).

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