Mixing equipment for solid disinfectant production

Abstract

The utility model relates to the technical field of sodium dichloroisocyanurate powder processing, and discloses mixing equipment for solid disinfectant production, which comprises a support, a mixing barrel and a plurality of pretreatment barrels, discharge ports of the pretreatment barrels are communicated with feed ports of the mixing barrel, and filter screens and pretreatment components are mounted on the pretreatment barrels. The raw material packaging bag breaking device can automatically break a raw material packaging bag in the pretreatment barrel, manual splitting is not needed, dissipation of raw material dust during breaking of the packaging bag is effectively reduced, the clean workshop environment is guaranteed, and the health of personnel is not affected; by arranging the scattering claws, caked raw materials can be further refined and scattered, and the mixing efficiency is improved; by arranging the collecting claw, after the packaging bag is broken, the collecting claw can carry the packaging bag to move upwards, the situation that the packaging bag stays on a filter screen to affect next feeding is avoided, after the collecting claw collects the packaging bag many times, a worker opens the pretreatment barrel to take out the packaging bag, and the working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sodium dichloroisocyanurate powder processing, and specifically, it is a mixing device for the production of solid disinfectants. Background Art

[0002] Sodium dichloroisocyanurate powder is a broad-spectrum disinfectant, and it is the most broad-spectrum, efficient, and safe disinfectant among oxidative bactericides. It can strongly kill various pathogenic microorganisms such as viruses, bacterial spores, bacterial vegetative bodies, and fungi, and is widely used for drinking water disinfection, preventive disinfection, and environmental disinfection of various livestock and poultry farming. The main components of sodium dichloroisocyanurate powder are sodium dichloroisocyanurate and anhydrous sodium sulfate, and the two are mixed in a certain proportion during the production of sodium dichloroisocyanurate powder.

[0003] When the existing mixing equipment mixes raw materials, it usually requires manual workers to cut open the packaging bags of a whole pack of raw materials, and then put the raw materials into the mixing barrel. Since the raw materials are prone to dusting and are toxic, if no protective measures are taken, it will affect the health of personnel. On the other hand, the whole pack of raw materials is prone to caking. If it is not broken up, it will affect the mixing uniformity. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a mixing device for the production of solid disinfectants, so as to solve the problems that the dust of raw materials escapes during the mixing of raw materials by the existing equipment, which harms the health of personnel, and the problem of raw material caking.

[0005] The utility model is realized through the following technical solutions: A mixing device for the production of solid disinfectants includes a bracket, a mixing barrel, and a plurality of pretreatment barrels. The discharge port of the pretreatment barrel is communicated with the feed port of the mixing barrel. The bracket is used to support the mixing barrel and the pretreatment barrel. A filter screen and a pretreatment component are installed on the pretreatment barrel.

[0006] The pretreatment component includes a screw installed on the pretreatment barrel and a mounting plate slidably connected to the pretreatment barrel. A transmission shaft is rotatably connected to the mounting plate, and the transmission shaft is threadedly connected to the screw. Three groups of breaking components are installed on the mounting plate. The breaking components are used to break the packaging bags of the whole pack of raw materials. The breaking components include a collecting rod, a puncturing rod, and a first connecting rod. A fifth gear and the first connecting rod are rotatably connected to the collecting rod, the puncturing rod is rotatably connected to the first connecting rod, and a dispersing claw is installed on the puncturing rod. The pretreatment component further includes two second connecting rods. Adjacent groups of breaking components are connected by the second connecting rods. The second connecting rods are respectively rotatably connected to the first connecting rod of one group of breaking components and the puncturing rod of another group of breaking components.

[0007] To better implement the present utility model, further, a seventh gear is installed on the transmission shaft. The breaking member further includes a fifth gear and a sixth gear. The fifth gear is rotatably connected to the collecting rod, the sixth gear is rotatably connected to the puncturing rod, the fifth gear meshes with the sixth gear, and a dispersing claw is installed on the puncturing rod.

[0008] To better implement the present utility model, further, a second gear is installed on the transmission shaft, a puncturing motor is installed on the mounting plate, a first gear is installed at the output end of the puncturing motor, and the first gear meshes with the second gear; a tearing motor is installed on the mounting plate, a third gear is installed at the output end of the tearing motor, a fourth gear is installed on a first connecting rod, and the fourth gear meshes with the third gear.

[0009] To better implement the present utility model, further, a collecting claw is rotatably connected to the collecting rod, a torsion spring is arranged between the collecting claw and the collecting rod, and the dispersing claw is rotatably connected to the puncturing rod.

[0010] To better implement the present utility model, further, a protective plate is slidably connected to the pretreatment barrel, the protective plate is rotatably connected to the collecting rod, a reserved groove is arranged on the protective plate, and the puncturing rod slides in the reserved groove.

[0011] To better implement the present utility model, further, a closing plate is arranged at the feed inlet of the pretreatment barrel, and a torsion spring is arranged between the closing plate and the pretreatment barrel.

[0012] To better implement the present utility model, further, a stirring motor and a stirring rod are installed on the mixing barrel, and the stirring rod is connected to the output end of the stirring motor.

[0013] To better implement the present utility model, further, the bracket includes a first bracket, a stepped bracket, and a second bracket. The first bracket is used to support the pretreatment barrel, the second bracket is used to support the mixing barrel, and the stepped bracket is arranged on the first bracket for the feeding staff to climb.

[0014] Compared with the prior art, the present utility model has the following advantages and beneficial effects:

[0015] (1) By setting the breaking member, the present utility model can automatically break the raw material packaging bag inside the pretreatment barrel without manual splitting, effectively reducing the escape of raw material dust during bag breaking, ensuring the cleanliness of the workshop environment and not affecting the health of personnel; at the same time, the agglomerated raw materials are preliminarily dispersed, improving the mixing efficiency;

[0016] (2) By setting the dispersing claw on the puncturing rod, the rotation of the dispersing claw can further refine and disperse the agglomerated raw materials, improving the mixing efficiency;

[0017] (3) By arranging collection claws on the collection rod, after the packaging bag is broken, the collection claws can carry the packaging bag upward to avoid the packaging bag staying on the filter screen and affecting the next feeding. After the collection claws collect the packaging bags multiple times, the staff can open the pretreatment barrel to take out the packaging bags, greatly improving the operation efficiency. Brief Description of the Drawings

[0018] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0019] Figure 2 It is a cross-sectional view of the overall structure of the present utility model.

[0020] Figure 3 For Figure 2 The enlarged schematic diagram of the partial structure at A in

[0021] Figure 4 It is a schematic diagram of the pretreatment component and the filter screen structure.

[0022] Figure 5 It is a schematic diagram of the pretreatment component.

[0023] Figure 6 It is a schematic diagram of the breaking component structure.

[0024] Figure 7 It is a schematic diagram of the stirring rod and the stirring motor structure.

[0025] Figure 8 It is a cross-sectional view of the closing plate structure.

[0026] Wherein: 2 - pretreatment component; 101 - first bracket; 102 - stepped bracket; 103 - second bracket; 104 - mixing barrel; 105 - pretreatment barrel; 106 - closing plate; 107 - stirring rod; 108 - stirring motor; 109 - filter screen; 201 - screw; 202 - mounting plate; 203 - protective plate; 204 - collection rod; 205 - piercing rod; 206 - first gear; 207 - second gear; 208 - transmission shaft; 209 - reserved groove; 210 - piercing motor; 211 - tearing motor; 212 - third gear; 213 - fourth gear; 214 - fifth gear; 215 - first connecting rod; 216 - sixth gear; 217 - second connecting rod; 218 - collection claw; 219 - dispersing claw; 220 - seventh gear. Detailed Embodiment

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0028] In the description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can also be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0029] Embodiment 1:

[0030] This embodiment provides a mixing device for producing solid disinfectants, specifically as Figure 1 、 Figure 2 shown, including a bracket, a mixing barrel 104, and a plurality of pretreatment barrels 105. The discharge port of the pretreatment barrel 105 is communicated with the feed port of the mixing barrel 104. The bracket is used to support the mixing barrel 104 and the pretreatment barrel 105. A filter screen 109 and a pretreatment component 2 are installed on the pretreatment barrel 105. One pretreatment barrel 105 is used to contain sodium dichloroisocyanurate, and another pretreatment barrel 105 is used to contain anhydrous sodium sulfate. Through the solenoid valve provided at the discharge port of the pretreatment barrel 105, sodium dichloroisocyanurate and anhydrous sodium sulfate enter the mixing barrel 104 in an appropriate proportion for mixing. Then, the solenoid valve at the discharge port of the mixing barrel 104 is opened, and the mixed sodium dichloroisocyanurate powder is discharged, and the staff can collect it.

[0031] The preprocessing component 2 includes a screw 201 installed on the preprocessing barrel 105 and a mounting plate 202 slidably connected to the preprocessing barrel 105. A transmission shaft 208 is rotatably connected to the mounting plate 202, and the transmission shaft 208 is threadedly connected to the screw 201. Three sets of breaking components are installed on the mounting plate 202. The breaking components are used to break the whole raw material packaging bag. The breaking components include a collecting rod 204, a puncturing rod 205, and a first connecting rod 215. The fifth gear 214 and the first connecting rod 215 are rotatably connected to the collecting rod 204, the puncturing rod 205 is rotatably connected to the first connecting rod 215, and a dispersing claw 219 is installed on the puncturing rod 205. The preprocessing component 2 further includes two second connecting rods 217. Adjacent sets of breaking components are connected by the second connecting rods 217. The second connecting rods 217 are respectively rotatably connected to the first connecting rod 215 of one set of breaking components and the puncturing rod 205 of another set of breaking components.

[0032] After the staff puts a whole package of raw materials into the preprocessing barrel 105, the raw materials stay on the filter screen 109. At this time, the transmission shaft 208 and a first connecting rod 215 are driven to rotate. Since the transmission shaft 208 is threadedly connected to the screw 201, when the transmission shaft 208 rotates, it drives the mounting plate 202 to move downward. At this time, the puncturing rod 205 moves downward synchronously to pierce the packaging bag. When the first connecting rod 215 reciprocates, the puncturing rod 205 starts to revolve reciprocally. When the puncturing rod 205 revolves, it makes another first connecting rod 215 rotate through the second connecting rod 217, so that all the puncturing rods 205 will revolve, thereby tearing the packaging bag and impacting and dispersing the raw materials. After the packaging bag is broken, the raw materials will fall through the filter holes on the filter screen 109 to the lower part of the preprocessing barrel 105 and then flow into the mixing barrel 104.

[0033] Through the above settings, the raw material packaging bag can be automatically broken inside the preprocessing barrel 105 without manual disassembly, effectively reducing the escape of raw material dust when the packaging bag is broken, ensuring the cleanliness of the workshop environment and not affecting the health of personnel. At the same time, the caked raw materials are preliminarily dispersed, improving the mixing efficiency.

[0034] Embodiment 2:

[0035] On the basis of Embodiment 1, this embodiment further expands the breaking components, specifically as Figures 4 - 6 shown. A seventh gear 220 is installed on the transmission shaft 208. The breaking components further include a fifth gear 214 and a sixth gear 216. The fifth gear 214 is rotatably connected to the collecting rod 204, the sixth gear 216 is rotatably connected to the puncturing rod 205, the fifth gear 214 is meshed with the sixth gear 216, and a dispersing claw 219 is installed on the puncturing rod 205.

[0036] When the transmission shaft 208 rotates, the seventh gear 220 rotates synchronously. The seventh gear 220 drives the fifth gear 214 to rotate, the fifth gear 214 drives the sixth gear 216 to rotate, the sixth gear 216 drives the puncture rod 205 to rotate, and the puncture rod 205 drives the reserved groove 209 to rotate. The rotation of the reserved groove 209 can further refine and disperse the agglomerated raw materials, improving the mixing efficiency.

[0037] Other parts of this embodiment are the same as those of the above embodiment and will not be described in detail.

[0038] Embodiment 3:

[0039] This embodiment further expands the pretreatment component 2 on the basis of Embodiment 2, specifically as Figure 5 shown. A second gear 207 is installed on the transmission shaft 208, a puncture motor 210 is installed on the mounting plate 202, a first gear 206 is installed at the output end of the puncture motor 210, and the first gear 206 meshes with the second gear 207; a tearing motor 211 is installed on the mounting plate 202, a third gear 212 is installed at the output end of the tearing motor 211, and a fourth gear 213 is installed on a first connecting rod 215, and the fourth gear 213 meshes with the third gear 212.

[0040] When it is necessary to drive the transmission shaft 208, start the puncture motor 210. The puncture motor 210 drives the first gear 206 to rotate, the first gear 206 drives the second gear 207 to rotate, and the second gear 207 can drive the transmission shaft 208 to rotate; when it is necessary to drive the first connecting rod 215, start the tearing motor 211. The tearing motor 211 drives the third gear 212 to rotate, the third gear 212 drives the fourth gear 213 to rotate, and the fourth gear 213 can drive the first connecting rod 215 to rotate.

[0041] When the puncture motor 210 rotates forward, the mounting plate 202 moves downward. At this time, the puncture rod 205 breaks the packaging bag; when the puncture motor 210 rotates in reverse, the mounting plate 202 moves upward. At this time, the puncture rod 205 is away from the filter screen 109, providing space for the next batch of raw materials to be put in.

[0042] When the tearing motor 211 rotates forward, the puncture rod 205 starts to move away from the transmission shaft 208. When the tearing motor 211 rotates in reverse, the puncture rod 205 starts to move closer to the transmission shaft 208.

[0043] Other parts of this embodiment are the same as those of the above embodiment and will not be described in detail.

[0044] Embodiment 4:

[0045] This embodiment further expands the breaking member on the basis of Embodiment 3, specifically as Figure 6As shown, a collecting claw 218 is rotatably connected to the collecting rod 204, and a torsion spring is provided between the collecting claw 218 and the collecting rod 204. The dispersing claw 219 is rotatably connected to the puncturing rod 205. The rotation stroke of the collecting claw 218 is 90 degrees, and the rotation stroke of the dispersing claw 219 is 180 degrees.

[0046] When the puncturing rod 205 breaks the packaging bag, at this time, the tearing motor 211 stops rotating, and the puncturing rod 205 continues to move downward and passes through the filter holes on the filter screen 109. At this time, the dispersing claw 219 swings upward and abuts against the puncturing rod 205. Subsequently, the collecting rod 204 also starts to insert into the filter holes on the filter screen 109, and the torsion spring on the collecting claw 218 is also stressed, and the collecting claw 218 starts to abut against the collecting rod 204. When the mounting plate 202 moves to the lowest point of the stroke, the end of the collecting claw 218 is flush with the end face of the filter screen 109 close to the mounting plate 202, that is, the collecting claw 218 completely passes through the packaging bag. After that, the mounting plate 202 starts to move upward, the dispersing claw 219 starts to swing downward and abut against the puncturing rod 205. After that, the collecting rod 204 also leaves the filter screen 109, and the collecting claw 218 re-opens under the action of the torsion spring and carries the packaging bag upward until the mounting plate 202 moves to the highest point and returns to the initial position.

[0047] Through the above settings, after the breaking member breaks the packaging bag, it can carry the packaging bag upward, avoiding the packaging bag staying on the filter screen 109 and affecting the next feeding. After the breaking member collects the packaging bags multiple times, the staff can open the pretreatment barrel 105 to take out the packaging bags, greatly improving the operation efficiency.

[0048] Other parts of this embodiment are the same as those of the above embodiment and will not be described in detail.

[0049] Embodiment 5:

[0050] On the basis of Embodiment 4, this embodiment further expands the pretreatment assembly 2, specifically as Figure 4 As shown, a protective plate 203 is slidably connected to the pretreatment barrel 105, the protective plate 203 is rotatably connected to the collecting rod 204, and a reserved groove 209 is provided on the protective plate 203, and the puncturing rod 205 slides in the reserved groove 209.

[0051] When the collecting claw 218 collects the packaging bag, the protective plate 203 can prevent the packaging bag from contacting parts such as the fifth gear 214 and the first connecting rod 215, preventing the packaging bag from jamming them and ensuring the stable operation of the equipment.

[0052] Other parts of this embodiment are the same as those of the above embodiment and will not be described in detail.

[0053] Embodiment 6:

[0054] On the basis of Embodiment 1, this embodiment is further expanded, specifically asFigure 8 As shown, a closing plate 106 is provided at the feed inlet of the pretreatment barrel 105, and a torsion spring is provided between the closing plate 106 and the pretreatment barrel 105.

[0055] When raw materials are placed on the closing plate 106, the torsion spring is stressed, the closing plate 106 swings, and the raw materials fall on the filter screen 109 under the action of gravity. Then, under the action of the torsion spring, the closing plate 106 resets to block the feed inlet of the pretreatment barrel 105. At this time, the outward escape of raw material dust is reduced, ensuring the health of personnel.

[0056] Other parts of this embodiment are the same as those of the above embodiment and will not be described in detail.

[0057] Embodiment 7:

[0058] This embodiment is further expanded on the basis of Embodiment 1, specifically as Figure 7 shown, a stirring motor 108 and a stirring rod 107 are installed on the mixing barrel 104, and the stirring rod 107 is connected to the output end of the stirring motor 108.

[0059] After various raw materials are put into the mixing barrel 104, the stirring motor 108 is started to drive the stirring rod 107 to rotate, accelerating the mixing of the raw materials and improving the mixing efficiency.

[0060] Other parts of this embodiment are the same as those of the above embodiment and will not be described in detail.

[0061] Embodiment 8:

[0062] This embodiment further expands the bracket on the basis of Embodiment 1, specifically as Figure 1 shown, the bracket includes a first bracket 101, a stepped bracket 102, and a second bracket 103. The first bracket 101 is used to support the pretreatment barrel 105, the second bracket 103 is used to support the mixing barrel 104, and the stepped bracket 102 is arranged on the first bracket 101 for the feeding staff to climb.

[0063] Other parts of this embodiment are the same as those of the above embodiment and will not be described in detail.

[0064] The above are only the preferred embodiments of the present invention, and do not impose any form of limitation on the present invention. Any simple modifications and equivalent changes made to the above embodiments based on the technical essence of the present invention all fall within the protection scope of the present invention.

Claims

1. A mixing device for producing solid disinfectant, comprising a bracket, a mixing barrel (104) and a plurality of pretreatment barrels (105). The discharge port of the pretreatment barrel (105) is communicated with the feed port of the mixing barrel (104). The bracket is used to support the mixing barrel (104) and the pretreatment barrel (105), and is characterized in that: A filter screen (109) and a pretreatment component (2) are installed on the pretreatment barrel (105). The pretreatment component (2) includes a screw rod (201) installed on the pretreatment barrel (105) and a mounting plate (202) slidably connected to the pretreatment barrel (105). A transmission shaft (208) is rotatably connected to the mounting plate (202), and the transmission shaft (208) is threadedly connected to the screw rod (201). Three sets of breaking components are installed on the mounting plate (202), and the breaking components are used to break the whole raw material packaging bags. The breaking components include a collecting rod (204), a puncturing rod (205), and a first connecting rod (215). A fifth gear (214) and the first connecting rod (215) are rotatably connected to the collecting rod (204), the puncturing rod (205) is rotatably connected to the first connecting rod (215), and a dispersing claw (219) is installed on the puncturing rod (205). The pretreatment component (2) further includes two second connecting rods (217). Adjacent sets of breaking components are connected by the second connecting rods (217), and the second connecting rods (217) are respectively rotatably connected to the first connecting rod (215) of one set of breaking components and the puncturing rod (205) of another set of breaking components.

2. The mixing equipment for producing solid disinfectant according to claim 1, wherein: A seventh gear (220) is installed on the transmission shaft (208). The breaking components further include a fifth gear (214) and a sixth gear (216). The fifth gear (214) is rotatably connected to the collecting rod (204), the sixth gear (216) is rotatably connected to the puncturing rod (205), the fifth gear (214) is meshed with the sixth gear (216), and a dispersing claw (219) is installed on the puncturing rod (205).

3. The mixing equipment for producing solid disinfectant according to claim 2, wherein: A second gear (207) is installed on the transmission shaft (208). A puncturing motor (210) is installed on the mounting plate (202), and a first gear (206) is installed at the output end of the puncturing motor (210). The first gear (206) is meshed with the second gear (207). A tearing motor (211) is installed on the mounting plate (202), and a third gear (212) is installed at the output end of the tearing motor (211). A fourth gear (213) is installed on a first connecting rod (215), and the fourth gear (213) is meshed with the third gear (212).

4. The mixing equipment for producing solid disinfectant according to claim 3, characterized in that: A collecting claw (218) is rotatably connected to the collecting rod (204). A torsion spring is arranged between the collecting claw (218) and the collecting rod (204), and the dispersing claw (219) is rotatably connected to the puncturing rod (205).

5. The mixing equipment for producing solid disinfectant according to claim 4, wherein: A protective plate (203) is slidably connected to the pretreatment barrel (105). The protective plate (203) is rotatably connected to the collecting rod (204). A reserved groove (209) is arranged on the protective plate (203), and the puncturing rod (205) slides in the reserved groove (209).

6. The mixing equipment for producing solid disinfectant according to claim 1, wherein: A closing plate (106) is arranged at the feed inlet of the pretreatment barrel (105). A torsion spring is arranged between the closing plate (106) and the pretreatment barrel (105).

7. The mixing equipment for producing solid disinfectant according to claim 1, characterized in that: A stirring motor (108) and a stirring rod (107) are installed on the mixing barrel (104). The stirring rod (107) is connected to the output end of the stirring motor (108).

8. A mixing device for producing a solid disinfectant according to claim 1, characterized in that: The bracket includes a first bracket (101), a stepped bracket (102), and a second bracket (103). The first bracket (101) is used to support the pretreatment barrel (105), the second bracket (103) is used to support the mixing barrel (104), and the stepped bracket (102) is arranged on the first bracket (101) for the staff feeding to climb.

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