Trichloroisocyanuric acid tablet defective product recycling and crushing device

Abstract

The utility model provides a trichloroisocyanuric acid tablet defective product recycling and crushing device, and relates to the field of chemical engineering. The trichloroisocyanuric acid tablet defective product recycling and smashing device comprises a cavity, a rotating shaft is rotationally connected to the center in the cavity, blades are fixedly installed on the outer surface of the rotating shaft, and the top end of the rotating shaft extends to the position above the cavity. According to the trichloroisocyanuric acid tablet inferior-quality product recycling and smashing device, tablets are placed between two blades through a feeding opening, the tablets are moved to the position below a pressing plate through the blades, the tablets are extruded and smashed through an electric telescopic rod by means of the pressing plate, and smashed powder is discharged through filtering holes; the tablets which are not crushed move to the position below the next pressing plate to be crushed again, powder is discharged from the filtering holes, remaining tablet particles are discharged from the notch, meanwhile, discharging of the tablet particles is accelerated through ventilation of the semi-ring air inlet pipe, meanwhile, the powder is blown to the collecting sleeve from the discharging groove, and small particles are discharged from the collecting sleeve. The problem that in the prior art, the smashing speed is low is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical industry, in particular to a device for recovering and crushing defective trichloroisocyanuric acid tablets. Background Art

[0002] Trichloroisocyanuric acid is an organic compound, a white crystalline powder or granular solid, with a strong pungent smell of chlorine. Trichloroisocyanuric acid is a very strong oxidant and chlorinating agent. It generates explosive nitrogen trichloride when mixed with ammonium salts, ammonia, and urea. It also releases nitrogen trichloride when exposed to moisture and heat. It is flammable when exposed to organic matter. Trichloroisocyanuric acid has almost no corrosive effect on stainless steel, but it corrodes brass more strongly than carbon steel.

[0003] In the production process of trichloroisocyanuric acid tablets, defective products often appear, which are reused after being crushed. The existing tablet crushing method usually puts the tablets into the cavity and passes through the cavity. The mechanical rotation in the cavity causes the tablets to collide and crush. Due to the shape of the tablets, the contact area between the collisions is large and the crushing speed is slow, so a new crushing device is needed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a device for recovering and crushing defective trichloroisocyanuric acid tablets, which solves the problems raised in the background technology.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a trichloroisocyanuric acid tablet defective recovery and crushing device, comprising a cavity, a rotating shaft is rotatably connected to the center of the cavity, a blade is fixedly installed on the outer surface of the rotating shaft, the top of the rotating shaft extends to the top of the cavity, the inner bottom wall of the cavity is provided with two groups of filter holes, two groups of blades are separated by the two groups of filter holes, a discharge hole is provided on the inner bottom wall of the cavity, a feed port is provided at the top of the cavity between the discharge hole and the filter hole, a notch is provided on the surface of the cavity, the notch is located at the blade before the filter hole, a wrapping sleeve is fixedly installed on the outer surface of the notch, a pressure plate is slidably connected to the inside of the wrapping sleeve, an electric telescopic rod is fixedly installed on the top of the wrapping sleeve, the free end of the electric telescopic rod passes through the wrapping sleeve and is fixedly connected to the pressure plate, the bottom end of the cavity is fixedly sleeved with a collecting sleeve, the collecting sleeve is sleeved on the outside of the filter hole, the bottom end of the discharge hole is connected and penetrated with a discharge groove, and the discharge groove is connected and penetrated with the collecting sleeve.

[0006] Preferably, an inner groove is opened in the middle of the rotating shaft, and a semi-ring air inlet pipe is rotatably connected inside the inner groove. The notch of the semi-ring air inlet pipe is aligned with the discharge hole. The semi-ring air inlet pipe extends to the outside of the cavity, and an exhaust hole is opened on the outer surface of the rotating shaft between the two blades.

[0007] Preferably, a spring sleeve is fixedly installed inside the exhaust hole, a sealing gasket is fixedly installed at the free end of the spring sleeve, and the sealing gasket is slidably connected to the exhaust hole.

[0008] Preferably, the sealing gasket is in a stepped shape, and the port of the exhaust hole is provided with an annular groove adapted to the sealing gasket.

[0009] Preferably, a driving gear is fixedly mounted on the top of the rotating shaft, a power source is fixedly mounted on the top of the cavity, and the power source is drivingly connected to the driving gear.

[0010] Preferably, the bottom end of the discharge groove protrudes downward, and the bottom end of the discharge groove is slidably connected to a discharge plate.

[0011] The utility model has the following beneficial effects:

[0012] 1. The device for recovering and crushing defective trichloroisocyanuric acid tablets places tablets between two blades through a feed port, and moves the tablets to the bottom of a pressing plate through the blades. The tablets are squeezed and crushed by the pressing plate through an electric telescopic rod, and the crushed powder is discharged through a filter hole. The tablets that are not crushed are moved to the bottom of the next pressing plate and crushed again. The powder is discharged from the filter hole, and the remaining tablet particles are discharged from the notch. At the same time, ventilation is accelerated through a semi-ring air inlet pipe to accelerate the discharge of tablet particles. At the same time, the powder is blown from the discharge groove to the collecting sleeve and small particles are discharged from the collecting sleeve, thereby solving the problem of slow crushing speed in the prior art.

[0013] 2. The device for recovering and crushing defective trichloroisocyanuric acid tablets has an inner groove in the middle of the rotating shaft, a semi-ring air inlet pipe is rotatably connected inside the inner groove, the notch of the semi-ring air inlet pipe is aligned with the discharge hole, the semi-ring air inlet pipe extends to the outside of the cavity, and an exhaust hole is provided on the outer surface of the rotating shaft between the two blades, through which the residual tablets can be discharged outwardly. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the connection of the rotating shaft of the utility model;

[0016] Figure 3 It is a schematic diagram of the top part of the cavity of the utility model;

[0017] Figure 4 It is a schematic diagram of the bottom part of the cavity of the utility model.

[0018] Among them, cavity-1, rotating shaft-2, blades-3, filter holes-4, discharge holes-5, feed inlet-6, notch-7, wrapping sleeve-8, pressure plate-9, electric telescopic rod-10, collecting sleeve-11, discharge groove-12, inner groove-13, semi-ring air inlet pipe-14, exhaust hole-15, spring sleeve-16, sealing gasket-17, driving gear-18, power source-19. DETAILED DESCRIPTION

[0019] 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.

[0020] The utility model provides a device for recycling and crushing defective trichloroisocyanuric acid tablets:

[0021] Embodiment 1, as Figure 1-4 As shown, it includes a cavity 1, a rotating shaft 2 is connected to the center of the cavity 1, a blade 3 is fixedly installed on the outer surface of the rotating shaft 2, a driving gear 18 is fixedly installed on the top of the rotating shaft 2, and a power source 19 is fixedly installed on the top of the cavity 1. The power source 19 is connected to the driving gear 18 in transmission. Through this arrangement, the rotating shaft 2 can be driven to rotate.

[0022] The top of the rotating shaft 2 extends to the top of the cavity 1, and two groups of filter holes 4 are provided on the inner bottom wall of the cavity 1. Two groups of blades 3 are separated by the two groups of filter holes 4. A discharge hole 5 is provided on the inner bottom wall of the cavity 1. A feed port 6 is provided at the top of the cavity 1 between the discharge hole 5 and the filter hole 4. A notch 7 is provided on the surface of the cavity 1. The notch 7 is located at the blade 3 before the filter hole 4. A wrapping sleeve 8 is fixedly installed on the outer surface of the notch 7. A pressing plate 9 is slidably connected inside the wrapping sleeve 8. An electric telescopic rod 10 is fixedly installed on the top of the wrapping sleeve 8. The free end of the electric telescopic rod 10 passes through the wrapping sleeve 8 and is fixedly connected to the pressing plate 9. A collecting sleeve 11 is fixedly sleeved on the bottom end of the cavity 1. The collecting sleeve 11 is sleeved on the outside of the filter hole 4. The bottom end of the discharge hole 5 is connected and penetrated by a discharge groove 12. The bottom end of the discharge groove 12 protrudes downward, and the bottom end of the discharge groove 12 is slidably connected to a discharge plate. Through such an arrangement, large-particle tablet powder can be discharged.

[0023] The discharge groove 12 is connected to and penetrates the collecting sleeve 11. An inner groove 13 is provided in the middle of the rotating shaft 2, and a semi-circular air inlet pipe 14 is rotatably connected inside the inner groove 13. The notch of the semi-circular air inlet pipe 14 is aligned with the discharge hole 5. The semi-circular air inlet pipe 14 extends to the outside of the cavity 1. An exhaust hole 15 is provided on the outer surface of the rotating shaft 2 located between the two blades 3. Through such a setting, the residual tablets can be discharged by exhausting outward. A spring sleeve 16 is fixedly installed inside the exhaust hole 15, and a sealing gasket 17 is fixedly installed at the free end of the spring sleeve 16. The sealing gasket 17 is slidably connected to the exhaust hole 15. Through such a setting, the exhaust hole 15 can be sealed to prevent tablets from entering the exhaust hole 15. The sealing gasket 17 is in a stepped shape, and the port of the exhaust hole 15 is provided with a ring groove adapted to the sealing gasket 17. Through such a setting, the position of the sealing gasket 17 can be limited.

[0024] When in use, the tablet is placed between the two blades 3 through the feed port 6, and the tablet is moved to the bottom of the pressing plate 9 by the blade 3, and the tablet is squeezed and crushed by the pressing plate 9 through the electric telescopic rod 10, and the crushed powder is discharged through the filter hole 4. The tablets that are not crushed are moved to the bottom of the next pressing plate 9 and crushed again, and the powder is discharged from the filter hole 4. The remaining tablet particles are discharged from the notch 7. At the same time, ventilation is accelerated through the semi-annular air inlet pipe 14 to accelerate the discharge of tablet particles. At the same time, the powder is blown from the discharge groove 12 to the collecting sleeve 11 and the small particles are discharged from the collecting sleeve 11.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A trichloroisocyanuric acid tablet defective product recovery and crushing device, comprising a cavity (1), Features: The cavity (1) has a rotating shaft (2) rotatably connected to the center thereof, and blades (3) are fixedly mounted on the outer surface of the rotating shaft (2). The top end of the rotating shaft (2) extends to the top of the cavity (1). The inner bottom wall of the cavity (1) is provided with two groups of filter holes (4), and the two groups of filter holes (4) are separated by two groups of blades (3). The inner bottom wall of the cavity (1) is provided with a discharge hole (5), and the top end of the cavity (1) is provided with a feed inlet (6) located between the discharge hole (5) and the filter hole (4). The cavity (1) has a notch (7) on its surface, the notch (7) being located at a blade (3) in front of the filter hole (4), a wrapping sleeve (8) being fixedly mounted on the outer surface of the notch (7), a pressing plate (9) being slidably connected to the interior of the wrapping sleeve (8), an electric telescopic rod (10) being fixedly mounted on the top of the wrapping sleeve (8), a free end of the electric telescopic rod (10) passing through the wrapping sleeve (8) and being fixedly connected to the pressing plate (9), a collecting sleeve (11) being fixedly sleeved on the bottom end of the cavity (1), the collecting sleeve (11) being sleeved on the outside of the filter hole (4), a discharging groove (12) being connected to and penetrating the bottom end of the discharging hole (5), and the discharging groove (12) being connected to and penetrating the collecting sleeve (11).

2. A trichloroisocyanuric acid tablet defective product recovery and crushing device according to claim 1, Features: An inner groove (13) is provided in the middle of the rotating shaft (2), a semi-circular air inlet pipe (14) is rotatably connected inside the inner groove (13), a notch of the semi-circular air inlet pipe (14) is aligned with the discharge hole (5), the semi-circular air inlet pipe (14) extends to the outside of the cavity (1), and an exhaust hole (15) is provided on the outer surface of the rotating shaft (2) between the two blades (3).

3. A trichloroisocyanuric acid tablet defective product recovery and crushing device according to claim 2, Features: A spring sleeve (16) is fixedly mounted inside the exhaust hole (15), a sealing gasket (17) is fixedly mounted on the free end of the spring sleeve (16), and the sealing gasket (17) is slidably connected to the exhaust hole (15).

4. A trichloroisocyanuric acid tablet defective product recovery and crushing device according to claim 3, Features: The sealing gasket (17) is in a stepped shape, and the end of the exhaust hole (15) is provided with an annular groove adapted to the sealing gasket (17).

5. A trichloroisocyanuric acid tablet defective product recovery and crushing device according to claim 1, Features: A driving gear (18) is fixedly mounted on the top of the rotating shaft (2), and a power source (19) is fixedly mounted on the top of the cavity (1), and the power source (19) is transmission-connected to the driving gear (18).

6. A trichloroisocyanuric acid tablet defective product recovery and crushing device according to claim 1, Features: The bottom end of the discharge groove (12) protrudes downward, and the bottom end of the discharge groove (12) is slidably connected to a discharge plate.

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