A potassium peroxymonosulfate compound disinfectant preparation device and method

Abstract

The present invention relates to the technical field of disinfectant preparation, and specifically to a potassium peroxymonosulfate composite disinfectant preparation device and method. The preparation device includes a reaction kettle, which is rotatably installed in a frame body. A feeding box is arranged on the reaction kettle, and a feeding port and a storage cavity that communicate with each other are arranged in the feeding box; A driving shaft is installed in the frame body in a driving manner, and an intermittent transmission structure is arranged in the frame body; A blocking plate is movably arranged at the connection between the feeding port and the storage cavity, and a valve plate is movably arranged at the connection between the storage cavity and the reaction kettle. A driving frame is movably installed in the feeding box, and a positioning structure is arranged in the feeding box; A second pushing structure is arranged at the bottom of the frame body, which can push the driving frame to one side to open the valve plate. A first pushing structure is arranged at the top of the frame body to reset the driving frame to close the valve plate; The disinfectant preparation device of the present invention adopts the method of top feeding and bottom mixing for the powder raw materials, avoiding the problem of excessive local temperature in the device.

Description

Technical Field

[0001] The present invention relates to the technical field of disinfectant preparation, and specifically to a potassium monopersulfate compound disinfectant preparation device and method. Background Art

[0002] At present, there are some problems with the potassium monopersulfate compound disinfectant preparation devices commonly available on the market, such as complex operation, low production efficiency, and difficult-to-control formula.

[0003] The Chinese utility model patent with the application number CN202020650923.2 discloses a new type of potassium monopersulfate compound disinfectant preparation device, including a reactor housing and a reaction chamber arranged inside the reactor housing. A feeding tank is provided at the top of the reactor housing, a feeding tank partition is movably connected to the bottom of the feeding tank, a feeding tank scale is provided on the reaction chamber, a storage tank is provided on one side of the reactor housing, and a water storage chamber is arranged inside the storage tank.

[0004] Although this device, by providing a feeding tank and a reaction chamber with scales, does not require prior weighing during feeding and reduces the operation steps, during use, the powdered additives are often directly poured into the preparation tank from top to bottom. After the powdered ingredients are added to the reaction kettle, on the one hand, they are likely to float and agglomerate on the upper surface of the solution inside the reaction kettle, which may lead to uneven mixing and affect the uniformity of the distribution of active substances; on the other hand, this feeding method will cause some powdered ingredients to react quickly with the upper-end solution in the kettle, and the reaction is intense, even resulting in a violent release of gas or an increase in the temperature at the upper end of the kettle, thus increasing the difficulty and risk of operation. Summary of the Invention

[0005] The purpose of the present invention is to provide a potassium monopersulfate compound disinfectant preparation device and method to solve the problems raised in the above background art.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a potassium persulfate composite disinfectant preparation device, comprising a reactor, the reactor is rotatably installed in a frame, and a loading box is provided on the reactor, the loading box is provided with a feeding port and a storage chamber that are interconnected, and the storage chamber is connected to the reactor; a driving shaft is drivably installed in the frame, and the driving shaft is rotatably connected to the reactor, and a spiral sheet is provided on the part of the driving shaft extending into the reactor, an intermittent transmission structure is provided in the frame, and the transmission structure is connected between the driving shaft and the reactor, and the reactor is driven to rotate intermittently by the driving shaft; a sealing cover is provided on the feeding port, and a movable device is provided at the connection between the feeding port and the storage chamber. A blocking plate is provided, a valve plate is movably provided at the connection between the storage chamber and the reactor, and a No. 1 spring is connected to the blocking plate, an active frame is movably installed in the mounting box, and when the active frame moves to one side, the valve plate can be opened and the blocking plate can be closed, and when the active frame moves to the other side, the valve plate can be closed and the blocking plate can be opened, a No. 2 spring is connected to the active frame, and a positioning structure is provided in the mounting box, and when the active frame moves to an open state, the positioning structure can fix the active frame; a second pushing structure is provided at the bottom of the frame body, which can push the active frame to one side to open the valve plate, and a first pushing structure is provided at the top of the frame body, which can unlock the positioning structure, so that the active frame is reset to close the valve plate.

[0007] Preferably, the frame is a concave-shaped structure, and the reactor is horizontally arranged in the frame, and a material inlet and outlet are arranged on the reactor, the loading box is protrudingly arranged outside the reactor, and there are at least four material storage cavities arranged in a ring on the loading box, and the material adding port is arranged as an inclined groove.

[0008] Preferably, the driving shaft is driven by a reducer on the frame, and the transmission structure includes a limit ring arranged at the end of the reactor, and the limit ring is located in the driving groove of the frame, and the limit ring is provided with an inner gear ring.

[0009] Preferably, the transmission structure further comprises a driven shaft arranged in the driving groove, and a driven gear and a groove wheel are fixedly mounted on the driven shaft, and the driven gear is meshed with the inner gear ring.

[0010] Preferably, the transmission structure further comprises an active dial fixedly mounted on the active shaft, and a driving pin is fixedly connected to the active dial, and the driving pin is intermittently meshed with the groove wheel.

[0011] Preferably, the blocking plate is vertically arranged, and a wedge block is arranged at the bottom of the blocking plate, and a driven push block is arranged on the top surface of the active frame, and the driven push block can push the wedge block and the blocking plate to close the blocking plate.

[0012] Preferably, the valve plate is arranged horizontally, and a first inclined groove is arranged inside the valve plate, a clamping column is slidably installed in the first inclined groove, and a transverse push strip is fixedly connected to the active frame, the clamping column is installed at the end of the transverse push strip, and the clamping column can drive the valve plate to open and close when it moves.

[0013] Preferably, card slots are provided on both sides of the active frame, and the positioning structure includes a moving block movably installed in the mounting box, and a No. 3 spring and a card block are fixedly connected to the moving block, a second inclined groove is provided on the moving block, and a toggle rod is slidably connected in the second inclined groove, the toggle rod is fixedly connected to a contact strip, and the contact strip is slidably installed in the mounting box, and the active frame is fixed by the connection between the card block and the card slot.

[0014] Preferably, the first pushing structure includes a first pushing frame and a first electric push rod, and the second pushing structure includes a second pushing frame and a second electric push rod, the first pushing frame is a positive concave structure capable of pushing the contact strip, and the second pushing frame is a negative concave structure capable of pushing the active frame.

[0015] A method for preparing a potassium persulfate composite disinfectant preparation device, the method comprising the following steps:

[0016] S1, material preparation, adding liquid raw materials for the preparation of potassium persulfate composite disinfectant into the reactor, adding part of the solid powder raw materials into the feeding port at the top, storing them in the storage cavity, then starting the machine to rotate the driving shaft, the reactor rotates intermittently, and the spiral blades rotate continuously for stirring; S2, raw material mixing, during the intermittent rotation of the reactor, the storage cavity at the top can just rotate to the bottom, and the valve plate of the storage cavity is opened and the plugging plate is closed by the first pushing structure, so that the liquid material enters the storage cavity , mixed with the solid powder raw material at the bottom, and then the reactor continues to rotate. When the storage chamber filled with the mixed material gradually rises, the mixed material therein flows back to the reactor for further mixing; S3, repeated feeding and mixing, as the reactor continues to rotate, the mixed material in the storage chamber eventually flows out and returns to the top of the reactor. The valve plate of the storage chamber is closed and the blocking plate is opened by the second pushing structure, and then the sealing cover is opened, and the required solid powder raw material is added to the storage chamber from the feeding port, and the above step S2 is repeated to mix and configure the disinfectant.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The disinfectant preparation device of the present invention can uniformly mix powder raw materials and liquid raw materials. The powder raw materials can enter the liquid raw materials in batches, and the powder raw materials are fed from the top and mixed at the bottom. They directly enter the bottom of the liquid raw materials and are dispersed by them, without floating on the top of the liquid raw materials. Also, by transferring the chemical reaction inside the liquid raw materials, the reaction can be completed more uniformly, effectively avoiding the problem of excessive local temperature inside the device.

[0019] 2. The preparation device uses a reaction kettle and a feeding box as the main body, which can rotate in the frame, so that the positions of the feeding port and the storage cavity are changed, achieving the effect of feeding from the top and mixing at the bottom. The reaction kettle adopts an intermittent rotation structure, while the stirring device adopts a continuous rotation structure. The two can rotate relative to each other, and the reaction kettle has a certain pause time to complete the feeding and mixing work.

[0020] 3. A plurality of storage cavities are provided on the feeding box of the present invention. When the storage cavity is at the top, powder raw materials can be added to the storage cavity through the feeding port. At this time, the blocking plate between the storage cavity and the feeding port is opened, while the valve plate between the storage cavity and the reaction kettle is closed. Therefore, the powder raw materials can be retained in the storage cavity and will not be directly mixed from above. When the storage cavity rotates to the bottom position, the driving frame in the feeding box can open the valve plate and simultaneously push the blocking plate, so that the blocking plate can close the channel between the storage cavity and the feeding port, achieving the effect that the storage cavity moves to the bottom and the liquid raw materials enter it to mix with the powder raw materials. And at this time, the blocking plate is closed, and the liquid raw materials will not enter the feeding port. During the process of the continuous rotation and elevation of the storage cavity, the mixed raw materials can flow back into the reaction kettle for further mixing. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a three-dimensional schematic diagram of the structure of the present invention.

[0022] Figure 2 is a schematic diagram of the frame, reaction kettle and feeding box of the present invention.

[0023] Figure 3 is a schematic diagram of the reaction kettle, feeding box and limiting ring of the present invention.

[0024] Figure 4 is Figure 3 an enlarged schematic diagram of area A in

[0025] Figure 5 is a schematic diagram of another perspective of the reaction kettle, feeding box and limiting ring of the present invention.

[0026] Figure 6 is a connection schematic diagram of the limiting ring, internal gear ring, driven gear and driven shaft of the present invention.

[0027] Figure 7 It is a schematic diagram of the valve plate, the active frame and the first pushing frame in the present invention.

[0028] Figure 8 It is a schematic diagram of the connection between the active frame, the transverse push strip and the valve plate of the present invention.

[0029] Figure 9 It is a connection diagram of the active frame, the second pushing frame and the second electric push rod of the present invention.

[0030] Figure 10 It is a schematic diagram of the valve plate, the active frame and the second pushing frame of the present invention.

[0031] In the figure: 1, frame; 2, reactor; 3, loading box; 301, feeding port; 302, storage chamber; 4, limiting ring; 5, inner gear ring; 6, driven gear; 7, driven shaft; 8, groove wheel; 9, toggle pin; 10, active dial; 11, active shaft; 12, spiral sheet; 13, sealing cover; 14, blocking plate; 15, spring No. 1; 16, wedge block; 17, valve plate; 1701, first inclined groove; 18, clamping column; 19, horizontal push bar; 20, active frame; 21, driven push block; 22, No. 2 spring; 23, clamping block; 24, moving block; 25, No. 3 spring; 26, second inclined groove; 27, toggle rod; 28, contact strip; 29, first push frame; 30, No. 1 electric push rod; 31, second push frame; 32, No. 2 electric push rod. DETAILED DESCRIPTION

[0032] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0033] See also Figures 1 to 10, the present invention provides a technical solution: a potassium monopersulfate composite disinfectant preparation device, including a reaction kettle 2, the reaction kettle 2 is rotatably installed in a frame body 1, and a feeding box 3 is arranged on the reaction kettle 2. A feeding port 301 and a storage cavity 302 that communicate with each other are arranged in the feeding box 3, and the storage cavity 302 communicates with the reaction kettle 2; a driving shaft 11 is installed in the frame body 1 in a driving manner, and the driving shaft 11 is rotatably connected to the reaction kettle 2, and a spiral blade 12 is arranged on the part of the driving shaft 11 extending into the reaction kettle 2. An intermittent transmission structure is arranged in the frame body 1, and the transmission structure is connected between the driving shaft 11 and the reaction kettle 2, and the reaction kettle 2 is driven to rotate intermittently through the driving shaft 11; a sealing cover 13 is arranged on the feeding port 301, and a blocking plate 14 is movably arranged at the connection between the feeding port 301 and the storage cavity 302, and a valve plate 17 is movably arranged at the connection between the storage cavity 302 and the reaction kettle 2. A first spring 15 is connected to the blocking plate 14. A driving frame 20 is movably installed in the feeding box 3. When the driving frame 20 moves to one side, the valve plate 17 can be opened and the blocking plate 14 can be closed. When the driving frame 20 moves to the other side, the valve plate 17 can be closed and the blocking plate 14 can be opened. A second spring 22 is connected to the driving frame 20. A positioning structure is arranged in the feeding box 3. When the driving frame 20 moves to the open state, the positioning structure can fix the driving frame 20; a second pushing structure is arranged at the bottom of the frame body 1 to push the driving frame 20 to one side to open the valve plate 17, and a first pushing structure is arranged at the top of the frame body 1 to unlock the positioning structure, so that the driving frame 20 resets to close the valve plate 17.

[0034] As Figure 1 , Figure 2 shown, the frame body 1 is of a concave structure, and the reaction kettle 2 is horizontally arranged in the frame body 1. A material inlet and outlet is arranged on the reaction kettle 2. The feeding box 3 protrudes outside the reaction kettle 2, and at least four storage cavities 302 are annularly arranged on the feeding box 3. The feeding port 301 is set as an inclined groove.

[0035] The disinfectant preparation device of the present invention can uniformly mix powder raw materials and liquid raw materials. The powder raw materials can enter the liquid raw materials in batches, and the powder raw materials are fed from the top and mixed at the bottom. They directly enter the bottom of the liquid raw materials and are dispersed by them, and there is no situation of floating on the top of the liquid raw materials. Also, by transferring the chemical reaction to the inside of the liquid raw materials, the reaction can be completed more evenly, effectively avoiding the problem of excessive local temperature in the device. The preparation device takes the reaction kettle 2 and the feeding box 3 as the main body, and it can rotate in the frame body 1, so that the positions of the feeding port 301 and the storage cavity 302 are changed, achieving the effect of feeding from the top and mixing at the bottom.

[0036] As Figure 2 , Figure 3 , Figure 5 , Figure 6As shown, the driving shaft 11 is driven by the reducer on the frame 1, and the transmission structure includes a limit ring 4 arranged at the end of the reactor 2, and the limit ring 4 is located in the driving groove of the frame 1, and the limit ring 4 is provided with an inner gear ring 5. The transmission structure also includes a driven shaft 7 arranged in the driving groove, and a driven gear 6 and a groove wheel 8 are fixedly installed on the driven shaft 7, and the driven gear 6 is meshed with the inner gear ring 5. The transmission structure also includes a driving dial 10 fixedly installed on the driving shaft 11, and a toggle pin 9 is fixedly connected to the driving dial 10, and the toggle pin 9 is intermittently meshed with the groove wheel 8.

[0037] The reactor 2 adopts an intermittent rotation structure, while the stirring device adopts a continuous rotation structure. The two can rotate relative to each other, and the reactor 2 has a certain pause time, which can complete the work of adding and mixing materials. When the driving shaft 11 drives the spiral blade 12 to rotate to stir from the inside of the reactor 2, the driving dial 10 on the driving shaft 11 can rotate synchronously, and the driving pin 9 thereon intermittently drives the groove wheel 8 to rotate, so that the driven gear 6 coaxially connected thereto rotates, and the driven gear 6 is meshed with the inner gear ring 5 on the reactor 2, so that the reactor 2 rotates intermittently and changes the position of the storage chamber 302 thereon.

[0038] like Figure 4 As shown, the blocking plate 14 is vertically arranged, and a wedge block 16 is arranged at the bottom of the blocking plate 14, and a driven push block 21 is arranged on the top surface of the active frame 20, and the driven push block 21 can push the wedge block 16 and the blocking plate 14 to close the blocking plate 14.

[0039] A plurality of storage chambers 302 are provided on the loading box 3 of the present invention. When the storage chamber 302 is at the top, the powder raw material can be added to the storage chamber 302 via the feeding port 301. At this time, the blocking plate 14 between the storage chamber 302 and the feeding port 301 is opened, and the valve plate 17 between the storage chamber 302 and the reactor 2 is closed. Therefore, the powder raw material can be retained in the storage chamber 302 and will not be directly mixed from above. When the storage chamber 302 rotates to the bottom position, the active frame 20 in the loading box 3 can open the valve plate 17, and at the same time, the driven push block 21 is pushed along the inclined surface of the wedge block 16, so that the blocking plate 14 can close the passage between the storage chamber 302 and the feeding port 301.

[0040] like Figure 7 , Figure 8 As shown, the valve plate 17 is arranged horizontally, and a first inclined groove 1701 is arranged inside the valve plate 17, a clamping column 18 is slidably installed in the first inclined groove 1701, and a transverse push strip 19 is fixedly connected to the active frame 20, the clamping column 18 is installed at the end of the transverse push strip 19, and the clamping column 18 can drive the valve plate 17 to open and close when it moves.

[0041] The opening and closing of the valve plate 17 is controlled by the active frame 20. When the active frame 20 is pushed inward by the second pushing structure located at the bottom, it can drive the lateral push bar 19 to move. The clamping post 18 on the lateral push bar 19 applies a thrust along the direction of the first inclined slot 1701, and the moving direction of the valve plate 17 is restricted. Therefore, it will only move linearly and thus open, achieving the effect that the storage cavity 302 moves to the bottom and the liquid raw material enters it to mix with the powder raw material. And at this time, the blocking plate 14 is closed, and the liquid raw material will not enter the feeding port 301. During the continuous rotation and elevation of the storage cavity 302, the mixed raw material can flow back into the reaction kettle 2 for further mixing.

[0042] As Figure 9 , Figure 10 shown, clamping grooves are provided on both sides of the active frame 20, and the positioning structure includes a moving block 24 movably installed in the addition box 3. A third spring 25 and a clamping block 23 are fixedly connected to the moving block 24. A second inclined slot 26 is provided on the moving block 24, and a toggle rod 27 is slidably connected in the second inclined slot 26. The toggle rod 27 is fixedly connected to a contact strip 28, and the contact strip 28 is slidably installed in the addition box 3. The active frame 20 is fixed through the connection between the clamping block 23 and the clamping groove.

[0043] The active frame 20 is kept in the state of being pushed inward through the connection with the positioning structure, so that the valve plate 17 remains open. When the active frame 20 moves, it can first compress the moving block 24 with the clamping block 23, and then the clamping block 23 is connected to the clamping groove of the active frame 20, thereby fixing the active frame 20.

[0044] As Figure 9 , Figure 10 shown, the first pushing structure includes a first pushing frame 29 and a first electric push rod 30, and the second pushing structure includes a second pushing frame 31 and a second electric push rod 32. The first pushing frame 29 is a positive concave-shaped structure and can push the contact strip 28. The second pushing frame 31 is a reverse concave-shaped structure and can push the active frame 20.

[0045] When the storage cavity 302 moves to the top again, the first electric push rod 30 pushes the first pushing frame 29. The first pushing frame 29 can compress the contact strip 28, so that the toggle rod 27 on the contact strip 28 pushes the moving block 24 along the direction of the second inclined slot 26, making it move against the elastic force of the third spring 25, pulling out the clamping block 23 from the clamping groove, and eliminating the restriction on the active frame 20. It can be reset, thereby closing the valve plate 17 again.

[0046] A configuration method for a potassium peroxymonosulfate composite disinfectant preparation device, the configuration method includes the following steps:

[0047] S1. Material preparation: Add the liquid raw materials for preparing the potassium peroxymonosulfate composite disinfectant into the reaction kettle 2. Add some solid powder raw materials into the feeding port 301 at the top so that they are stored in the storage cavity 302. Then start the machine to rotate the main shaft 11, and the reaction kettle 2 rotates intermittently, while the spiral blade 12 continuously rotates therein for stirring;

[0048] S2. Raw material mixing: During the intermittent rotation of the reaction kettle 2, the storage cavity 302 at the top can just rotate to the bottom. Open the valve plate 17 of the storage cavity 302 and close the blocking plate 14 through the first pushing structure, so that the liquid material enters the storage cavity 302 and is mixed with the solid powder raw materials at the bottom. Then the reaction kettle 2 continues to rotate. When the storage cavity 302 filled with the mixture gradually rises, the mixture therein flows back into the reaction kettle 2 for further mixing;

[0049] S3. Repeated feeding and mixing: As the reaction kettle 2 continues to rotate, finally the mixture in the storage cavity 302 runs out and it returns to the top of the reaction kettle 2. Close the valve plate 17 of the storage cavity 302 and open the blocking plate 14 through the second pushing structure. Then open the sealing cover 13 and add the required solid powder raw materials into the storage cavity 302 from the feeding port 301. Repeat the above step S2 for the mixing and preparation of the disinfectant.

[0050] When the present invention is used: first, the disinfectant configuration device of the present invention can evenly mix the powder raw material and the liquid raw material. The powder raw material can enter the liquid raw material in batches, and the powder raw material adopts the method of top feeding and bottom mixing, directly enters the bottom of the liquid raw material and is dispersed by it, and does not float on the top of the liquid raw material. By transferring the chemical reaction to the inside of the liquid raw material, the reaction can be completed more evenly, and the problem of excessive local temperature in the device is effectively avoided. The configuration device uses the reactor 2 and the loading box 3 as the main body, which can rotate in the frame 1, so that the position of the feeding port 301 and the storage chamber 302 is changed, so as to achieve the effect of top feeding and bottom mixing. The reactor 2 adopts an intermittent rotation structure. The stirring device adopts a continuously rotating structure, the two can rotate relative to each other, and the reactor 2 has a certain pause time, which can complete the work of adding and mixing materials. When the active shaft 11 drives the spiral blade 12 to rotate to stir from the inside of the reactor 2, the active dial 10 on the active shaft 11 can rotate synchronously, and the dial pin 9 thereon intermittently drives the groove wheel 8 to rotate, so that the driven gear 6 coaxially connected thereto rotates, and the driven gear 6 and the inner gear ring 5 on the reactor 2 are engaged, so that the reactor 2 rotates intermittently and changes the position of the storage cavity 302 thereon. A plurality of storage cavities 302 are arranged on the loading box 3 of the present invention. When the storage cavity 302 is at the top, the powder raw material can be added to the storage cavity 302 using the feeding port 301. At this time, the storage The plugging plate 14 between the material chamber 302 and the feeding port 301 is opened, and the valve plate 17 between the storage chamber 302 and the reactor 2 is closed, so that the powdered raw materials can remain in the storage chamber 302 and will not be directly mixed from above. When the storage chamber 302 rotates to the bottom position, the active frame 20 in the loading box 3 can open the valve plate 17, and at the same time, the driven push block 21 is pushed along the inclined surface of the wedge block 16, so that the plugging plate 14 can close the passage between the storage chamber 302 and the feeding port 301. The opening and closing of the valve plate 17 is controlled by the active frame 20. When the active frame 20 is pushed inward by the second pushing structure located at the bottom, it can drive the lateral push strip 19 to move, and the clamping column 18 on the lateral push strip 19 applies a thrust along the direction of the first inclined groove 1701. , and the movable direction of the valve plate 17 is restricted, so it can only move in a straight line, thereby opening, so that the storage chamber 302 moves to the bottom, and the liquid raw material enters it and mixes with the powder raw material. At this time, the blocking plate 14 is closed, and the liquid raw material does not enter the feeding port 301. In the process of the storage chamber 302 continuing to rotate and rise, the mixed raw material can flow back into the reactor 2 for further mixing. The active frame 20 is connected to the positioning structure and remains in the state of being pushed inward, so that the valve plate 17 remains open. When the active frame 20 moves, the moving block 24 with the card block 23 can be compressed first, and then the card block 23 is connected to the card slot of the active frame 20, so as to fix the active frame 20. When the storage chamber 302 moves to the top again,The first electric push rod 30 pushes the first push frame 29, and the first push frame 29 can compress the contact strip 28, so that the toggle rod 27 on the contact strip 28 pushes the moving block 24 along the direction of the second inclined groove 26, causing it to move against the elastic force of the third spring 25, pulling out the locking block 23 from the card slot, and eliminating the restriction on the active frame 20, enabling it to reset, thereby closing the valve plate 17 again.

[0051] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A preparation device for potassium peroxymonosulfate composite disinfectant, comprising a reaction kettle (2), characterized in that: The reactor (2) is rotatably installed in the frame (1), and a feeding box (3) is arranged on the reactor (2). A feeding port (301) and a storage cavity (302) which are communicated with each other are arranged in the feeding box (3), and the storage cavity (302) is communicated with the reactor (2). A driving shaft (11) is drivingly installed in the frame (1), and the driving shaft (11) is rotatably connected to the reactor (2). A spiral blade (12) is arranged on the part of the driving shaft (11) extending into the reactor (2). An intermittent transmission structure is arranged in the frame (1), and the reactor (2) is driven by the driving shaft (11) to rotate intermittently. A sealing cover (13) is arranged on the feeding port (301), and a blocking plate (14) is movably arranged at the connection between the feeding port (301) and the storage cavity (302). A valve plate (17) is movably arranged at the connection between the storage cavity (302) and the reactor (2). A first spring (15) is connected to the blocking plate (14). A driving frame (20) is movably installed in the feeding box (3). When the driving frame (20) moves to one side, the valve plate (17) can be opened and the blocking plate (14) can be closed. When the driving frame (20) moves to the other side, the valve plate (17) can be closed and the blocking plate (14) can be opened. A second spring (22) is connected to the driving frame (20). A positioning structure is arranged in the feeding box (3), and when the driving frame (20) moves to the state of opening the valve plate (17), the positioning structure can fix the driving frame (20). A second pushing structure is arranged at the bottom of the frame (1) and can push the driving frame (20) to one side to open the valve plate (17). A first pushing structure is arranged at the top of the frame (1) and can unlock the positioning structure to reset the driving frame (20) to close the valve plate (17). The reactor (2) is horizontally arranged in the frame (1), the feeding box (3) protrudes outside the reactor (2), and a plurality of storage cavities (302) are annularly arranged on the feeding box (3). The blocking plate (14) is vertically arranged, and a wedge block (16) is arranged at the bottom of the blocking plate (14). A driven push block (21) is arranged on the top surface of the driving frame (20), and the driven push block (21) can push the wedge block (16) and the blocking plate (14) to close the blocking plate (14). The valve plate (17) is horizontally arranged, and a first inclined groove (1701) is arranged inside the valve plate (17). A clamping column (18) is slidably installed in the first inclined groove (1701). A transverse push bar (19) is fixedly connected to the driving frame (20). The clamping column (18) is installed at the end of the transverse push bar (19), and when the clamping column (18) moves, it can drive the valve plate (17) to open and close.

2. The preparation device of potassium monopersulfate compound disinfectant according to claim 1, wherein: The frame (1) is of a concave structure, a material inlet and outlet is arranged on the reactor (2), at least four storage cavities (302) are arranged, and the feeding port (301) is arranged as an inclined groove.

3. The potassium peroxymonosulfate composite disinfectant preparation device according to claim 1, wherein: The active shaft (11) is driven by a speed reducer on the frame body (1), and the transmission structure includes a limit ring (4) arranged at the end of the reaction kettle (2), and the limit ring (4) is located in the drive groove of the frame body (1). An internal gear ring (5) is arranged on the limit ring (4).

4. The potassium peroxymonosulfate composite disinfectant preparation device according to claim 3, characterized in that: The transmission structure further includes a driven shaft (7) arranged in the drive groove, and a driven gear (6) and a grooved pulley (8) are fixedly installed on the driven shaft (7). The driven gear (6) meshes with the internal gear ring (5); and the transmission structure is connected between the active shaft (11) and the reaction kettle (2).

5. The preparation device of potassium monopersulfate compound disinfectant according to claim 4, characterized in that: The transmission structure further includes an active dial (10) fixedly installed on the active shaft (11), and a toggle pin (9) is fixedly connected to the active dial (10), and the toggle pin (9) meshes with the grooved pulley (8) intermittently.

6. The preparation device of potassium monopersulfate compound disinfectant according to claim 1, characterized in that: Clamping grooves are arranged on both sides of the active frame (20), and the positioning structure includes a moving block (24) movably installed in the loading box (3). A third spring (25) and a clamping block (23) are fixedly connected to the moving block (24). A second inclined groove (26) is arranged on the moving block (24), and a toggle rod (27) is slidably connected in the second inclined groove (26). The toggle rod (27) is fixedly connected to a contact strip (28), and the contact strip (28) is slidably installed in the loading box (3). The active frame (20) is fixed by the connection between the clamping block (23) and the clamping groove.

7. The preparation device of potassium peroxymonosulfate composite disinfectant according to claim 6, characterized in that: The first pushing structure includes a first pushing frame (29) and a first electric push rod (30), and the second pushing structure includes a second pushing frame (31) and a second electric push rod (32). The first pushing frame (29) is of a positive concave-shaped structure and can push the contact strip (28). The second pushing frame (31) is of a reverse concave-shaped structure and can push the active frame (20).

8. A configuration method for a potassium peroxymonosulfate composite disinfectant preparation device according to any one of claims 1-7, characterized in that: The configuration method includes the following steps: S1. Material preparation: Add the liquid raw materials for preparing the potassium peroxymonosulfate composite disinfectant into the reaction kettle (2), add some solid powder raw materials into the feeding port (301) at the top, store them in the storage cavity (302), and then start the machine to rotate the active shaft (11). The reaction kettle (2) rotates intermittently, and the spiral blade (12) continuously rotates therein for stirring; S2. Raw material mixing: During the intermittent rotation of the reaction kettle (2), the storage cavity (302) at the top can just rotate to the bottom. The valve plate (17) of the storage cavity (302) is opened and the plug plate (14) is closed through the first pushing structure, so that the liquid material enters the storage cavity (302) and is mixed with the solid powder raw materials at the bottom. Then the reaction kettle (2) continues to rotate. When the storage cavity (302) filled with the mixture gradually rises, the mixture therein flows back into the reaction kettle (2) for further mixing; S3. Repeatedly add materials and mix. As the reaction kettle (2) continues to rotate, finally the mixed materials in the storage cavity (302) flow out completely. It returns to the top of the reaction kettle (2). The valve plate (17) of the storage cavity (302) is closed and the plug plate (14) is opened through the second pushing structure. Then the sealing cover (13) is opened, and the required solid powder raw materials are added into the storage cavity (302) from the feeding port (301). Repeat the above step S2 to carry out the mixing and preparation of the disinfectant.

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