Cooling device for disinfectant production

Abstract

The utility model discloses a cooling device for disinfectant production, and particularly relates to the technical field of disinfectant production, which comprises a barrel, a motor is rotatably connected to the middle of the upper end of the barrel, a feeding part communicated with an inner cavity of the barrel is fixedly connected to the upper end of the barrel, and a connecting pipe is fixedly connected to the outer surface of the barrel. Two arc-shaped pipes are fixedly connected to the bottom wall of the inner surface of the cylinder body, and a stirring assembly is slidably connected to the inner surface of the cylinder body. According to the cooling device for disinfectant production, the stirring assembly slides up and down in the using process, and when the stirring assembly slides up and down along the inner wall of the cylinder body, a disinfectant adhered to the inner wall of the cylinder body can be continuously scraped off, so that the situation that the disinfectant on the inner wall of the cylinder body and nearby the inner wall of the cylinder body is caked due to non-uniform cooling is avoided; meanwhile, the stirring assembly slides up and down along the outer surface of the U-shaped pipe, so that the disinfectant is prevented from being adhered to the surface of the U-shaped pipe with lower temperature for a long time to generate condensation.

Description

Technical Field

[0001] The utility model relates to the technical field of disinfectant production, in particular to a cooling device for disinfectant production. Background Art

[0002] Disinfectants are used to kill pathogenic microorganisms on the transmission medium to make them harmless, eliminate pathogenic microorganisms outside the human body, cut off the transmission route of infectious diseases, and achieve the purpose of controlling infectious diseases. During the production process of disinfectants, they need to be cooled by cooling devices.

[0003] Generally, raw materials may stick to the wall during stirring, which causes uneven contact between some disinfectants and the cooling device during the cooling process, which can easily lead to local hardening of disinfectant components and affect the quality of the disinfectant.

[0004] Chinese patent document CN207856718U discloses a cooling device for producing dibromohydantoin disinfectant, including a device body, a feed port is provided on the top of the device body, a feed hopper is installed at the feed port position of the device body, a discharge port is provided on the lower side of the device body, and a discharge pipe is installed obliquely at the discharge port position of the device body, a stirring device is installed inside the device body, a water inlet pipe is provided on the bottom side of the device body, and a connector is installed on the bottom side of the device body, the connector is a cylindrical tubular structure, and the device body is connected to the water inlet pipe through the connector, one end of the water inlet pipe is provided inside the device body and connected to a first circulation pipe, and the first circulation pipe is installed on the internal bottom plate of the device body. The above utility model has a simple structure and a novel design, can quickly cool down the dibromohydantoin disinfectant, quickly cool the dibromohydantoin disinfectant, and effectively avoids agglomeration of the dibromohydantoin disinfectant during cooling, but the above patent document still has the following defects during use:

[0005] During use of the above patent document, since part of the disinfectant near the inner wall of the device body cannot contact the stirring rod, the disinfectant near the inner wall of the device body has poor fluidity and is still prone to agglomeration. Utility Model Content

[0006] The main purpose of the utility model is to provide a cooling device for disinfectant production, which can effectively solve the problem of easy wall hanging, resulting in uneven cooling and agglomeration of the disinfectant.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0008] A cooling device for producing disinfectants comprises a cylinder, a motor is rotatably connected to the middle part of the upper end of the cylinder, a loading piece which communicates with the inner cavity of the cylinder is fixedly connected to the upper end of the cylinder, a connecting pipe is fixedly connected to the outer surface of the cylinder, two arc-shaped pipes are fixedly connected to the bottom wall of the inner surface of the cylinder, and a stirring assembly is slidably connected to the inner surface of the cylinder.

[0009] Preferably, an inverted V-shaped bottom plate is fixedly connected to the lower portion of the inner surface of the cylinder.

[0010] Preferably, the left and right sides of the inner surface of the connecting tube close to the cylinder are fixedly connected with discharge pipes communicating with the inner cavity of the connecting tube, and both discharge pipes are communicated with the inner cavity of the cylinder. The discharge pipe on the right side passes through the connecting tube and extends to the outside of the connecting tube.

[0011] Preferably, the upper front sides of the two arc-shaped tubes and the upper rear sides of the two arc-shaped tubes are both fixedly connected with a U-shaped tube, and one side of the vertical parts of the two U-shaped tubes is fixedly connected with a conveying pipe that passes through the cylinder.

[0012] Preferably, the stirring assembly includes an inverted V-shaped scraper, a plurality of through holes are opened at the upper end of the inverted V-shaped scraper, a circulation ring corresponding to the plurality of through holes is rotatably connected to the upper end of the inverted V-shaped scraper, and four through grooves are opened in an outer circular array at the upper end of the inverted V-shaped scraper.

[0013] Preferably, the inverted V-shaped scraper is slidably connected to the inner surface of the cylinder, and the arc tube passes through the inverted V-shaped scraper and is slidably connected to the inverted V-shaped scraper.

[0014] Preferably, the motor is fixedly connected to a bidirectional screw rod through a coupling at the output end, the screw rod sequentially penetrating the cylinder, the inverted V-shaped scraper and the inverted V-shaped bottom plate and extending to the bottom wall of the cylinder.

[0015] Preferably, the bidirectional screw is threadedly connected to the inverted V-shaped scraper, and the bidirectional screw is rotationally connected to both the barrel and the inverted V-shaped bottom plate.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. The utility model utilizes a stirring component to slide up and down during use. When the stirring component slides up and down along the inner wall of the cylinder, the disinfectant adhering to the inner wall of the cylinder can be continuously scraped off to prevent the disinfectant on the inner wall of the cylinder and its vicinity from being unevenly cooled and forming lumps. At the same time, the stirring component slides up and down along the outer surface of the U-shaped tube to prevent the disinfectant from adhering to the surface of the U-shaped tube with a lower temperature for a long time and forming condensation.

[0018] 2. During use, the utility model utilizes the through groove opened on the surface of the stirring component, and the disinfectant on the inner wall of the cylinder can fall from the through groove immediately after the inverted V-shaped scraper scrapes it off, so as to avoid accumulation on the surface of the inverted V-shaped scraper and affect the cooling efficiency. At the same time, in the process of the inverted V-shaped scraper descending, the circulation ring rotates away from the inverted V-shaped scraper to open the through hole, so that the water flow resistance becomes smaller, and the disinfectant can be quickly squeezed downward to achieve the mixing effect. In the process of the inverted V-shaped scraper moving upward, the circulation ring rotates and fits with the inverted V-shaped scraper, and the water will flow out from the reserved hole at the upper end of the circulation ring. Since the reserved hole is smaller than the diameter of the through hole, the water pressure passing through the reserved hole becomes larger and the flow rate is faster, thereby further improving the stirring efficiency at different flow rates. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic cutaway diagram of the overall structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the overall structure of the arc tube of the utility model;

[0022] Figure 4 This is a schematic diagram of the overall structure of the stirring assembly of the utility model;

[0023] Figure 5 For the utility model Figure 4 Enlarged schematic diagram at point A in the middle.

[0024] In the figure: 1. feeding part; 2. motor; 3. barrel; 4. connecting pipe; 5. arc pipe; 6. stirring assembly; 21. bidirectional screw; 41. discharge pipe; 31. inverted V-shaped bottom plate; 51. U-shaped pipe; 52. conveying pipe; 61. inverted V-shaped scraper; 62. circulation ring; 63. through groove. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0026] like Figure 1 As shown, a cooling device for producing disinfectants includes a barrel 3, a motor 2 is rotatably connected to the middle of the upper end of the barrel 3, a loading piece 1 communicating with the inner cavity of the barrel 3 is fixedly connected to the upper end of the barrel 3, a connecting pipe 4 is fixedly connected to the outer surface of the barrel 3, two arc tubes 5 are fixedly connected to the bottom wall of the inner surface of the barrel 3, and a stirring assembly 6 is slidably connected to the inner surface of the barrel 3.

[0027] In the specific implementation process of the utility model, firstly, the two delivery pipes 52 are fixedly connected to the output end and the input end of the refrigeration device, and then the loading piece 1 is opened to pour the uncooled disinfectant into the cylinder 3, and the arc tube 5 is used for cooling. During the cooling process, the disinfectant in the cylinder 3 is stirred by the foot plate assembly 6 to improve the cooling efficiency and prevent the disinfectant from adhering to the inner wall of the cylinder 3 to form lumps. After the cooling is completed, the disinfectant can be discharged by the connecting pipe 4.

[0028] Specifically, in order to minimize the agglomeration of disinfectant and further improve the cooling efficiency, refer to Figure 2 , Figure 4 and Figure 5 The stirring assembly 6 includes an inverted V-shaped scraper 61, a plurality of through holes are formed on the upper end of the inverted V-shaped scraper 61, a circulation ring 62 corresponding to the plurality of through holes is rotatably connected to the upper end of the inverted V-shaped scraper 61, and four through grooves 63 are formed in an annular array on the outer side of the upper end of the inverted V-shaped scraper 61;

[0029] For further information, see Figure 4 The inverted V-shaped scraper 61 is slidably connected to the inner surface of the cylinder 3, and the arc tube 5 passes through the inverted V-shaped scraper 61 and is slidably connected to the inverted V-shaped scraper 61;

[0030] For further information, see Figure 2 The motor 2 is fixedly connected to a bidirectional screw 21 which sequentially penetrates the cylinder 3, the inverted V-shaped scraper 61 and the inverted V-shaped bottom plate 31 and extends to the bottom wall of the cylinder 3 through a coupling at the output end;

[0031] For further information, see Figure 2 The bidirectional screw 21 is threadedly connected to the inverted V-shaped scraper 61, and the bidirectional screw 21 is rotationally connected to the barrel 3 and the inverted V-shaped bottom plate 31;

[0032] The position of the upper thread groove on the outer surface of the bidirectional screw 21 is lower than the upper part of the U-shaped tube 51 by a certain distance, so that the foot plate assembly 6 will not be higher than the upper bending position of the U-shaped tube 51 when moving upward.

[0033] The circulation ring 62 and the inverted V-shaped scraper 61 are in the initial state of being fitted together, and both can start to rotate 120 degrees upward, so that when the inverted V-shaped scraper 61 slides upward, the circulation ring 62 can fit together with the inverted V-shaped scraper 61 again under the action of the flow of disinfectant.

[0034] It can be seen that when the disinfectant is poured into the cylinder 3, the level of the disinfectant is lower than the upper position of the U-shaped tube 51. Then, the output end and the input end of the cooling device are connected to the two conveying pipes 52 respectively, and the disinfectant is cooled by the two U-shaped tubes 51. Then, the motor 2 is started to drive the bidirectional screw 21 to rotate, which can drive the bidirectional screw 21 to start rotating, and drive the V-shaped scraper 61 to slide up and down. When the inverted V-shaped scraper 61 slides up and down along the inner wall of 3, the disinfectant adhering to the inner wall of 3 can be continuously scraped off, so as to avoid the disinfectant on the inner wall of 3 and its vicinity from being unevenly cooled and agglomerated. At the same time, the inverted V-shaped scraper 61 slides up and down along the outer surface of 51, which also prevents the disinfectant from adhering to the surface of the U-shaped tube 51 with a lower temperature for a long time and condensing.

[0035] In addition, by utilizing the through groove 63 opened on the surface of the inverted V-shaped scraper 61, the disinfectant on the inner wall of the cylinder 3 can fall from the through groove 63 immediately after being scraped off by the inverted V-shaped scraper 61, so as to avoid accumulation on the surface of the inverted V-shaped scraper 61 and affecting the cooling efficiency. At the same time, when the inverted V-shaped scraper 61 is descending, the circulation ring 62 rotates away from the inverted V-shaped scraper 61 to open the through hole, so that the water flow resistance becomes smaller, and the disinfectant can be squeezed downward quickly to achieve the mixing effect. When the inverted V-shaped scraper 61 is moving upward, the circulation ring 62 rotates and fits with the inverted V-shaped scraper 61, and the water will flow out from the reserved hole at the upper end of the circulation ring 62. Since the reserved hole is smaller than the diameter of the through hole, the water pressure passing through the reserved hole becomes larger and the flow rate is faster, thereby further improving the stirring efficiency at different flow rates.

[0036] Specifically, in order to improve the efficiency of pouring out the cooled disinfectant, refer to Figure 2 and Figure 3 , an inverted V-shaped bottom plate 31 is fixedly connected to the lower part of the inner surface of the cylinder 3;

[0037] For further information, see Figure 2 The left and right sides of the inner surface of the connecting tube 4 close to the cylinder 3 are fixedly connected with discharge pipes 41 communicating with the inner cavity of the connecting tube 4. Both discharge pipes 41 communicate with the inner cavity of the cylinder 3. The discharge pipe 41 located on the right side penetrates the connecting tube 4 and extends to the outside of the connecting tube 4.

[0038] For further information, see Figure 3 The upper front sides of the two arc-shaped tubes 5 and the upper rear sides of the two arc-shaped tubes 5 are fixedly connected with a U-shaped tube 51, and one side of the vertical part of the two U-shaped tubes 51 is fixedly connected with a conveying tube 52 that penetrates the cylinder 3;

[0039] It can be seen that the two U-shaped tubes 51 and the two arc-shaped tubes 5 are used to form a closed loop so that the coolant circulates inside to cool the disinfectant. After cooling, the electronic valves of the two discharge pipes 41 are opened, and the outlets on both sides are connected by the connecting pipe 4 to facilitate collection on one side. At the same time, the downward inclined settings of the two sides of the V-shaped bottom plate 31 are used to accelerate the efficiency of the disinfectant extraction. At the same time, the V-shaped scraper 61 still slides up and down to squeeze the disinfectant to accelerate the extraction. At the same time, the disinfectant on the inner wall of the cylinder 3 is scraped off. The disinfectant is quickly drained and dropped by using the inclined settings on both sides of the V-shaped scraper 61 to avoid accumulation of the disinfectant on the surface of the V-shaped scraper 61, and the disinfectant inside the cylinder 3 is extracted as much as possible to avoid waste.

[0040] It should be noted that the specific installation method of the motor 2, the circuit connection method and the control method used in the present invention are all conventional designs, and the present invention will not elaborate on them in detail.

[0041] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A cooling device for producing disinfectants, comprising a barrel (3), characterized in that: A motor (2) is rotatably connected to the middle of the upper end of the cylinder (3); a loading piece (1) communicating with the inner cavity of the cylinder (3) is fixedly connected to the upper end of the cylinder (3); a connecting pipe (4) is fixedly connected to the outer surface of the cylinder (3); two arc-shaped pipes (5) are fixedly connected to the bottom wall of the inner surface of the cylinder (3); and a stirring assembly (6) is slidably connected to the inner surface of the cylinder (3).

2. A cooling device for disinfectant production according to claim 1, characterized in that: An inverted V-shaped bottom plate (31) is fixedly connected to the lower portion of the inner surface of the cylinder (3).

3. A cooling device for disinfectant production according to claim 1, characterized in that: A discharge pipe (41) communicating with the inner cavity of the connecting pipe (4) is fixedly connected to the left and right parts of the inner surface of the connecting pipe (4) close to the cylinder (3); both discharge pipes (41) are in communication with the inner cavity of the cylinder (3); the discharge pipe (41) located on the right part penetrates the connecting pipe (4) and extends to the outside of the connecting pipe (4).

4. A cooling device for disinfectant production according to claim 1, characterized in that: The upper front sides of the two arc-shaped tubes (5) and the upper rear sides of the two arc-shaped tubes (5) are both fixedly connected to a U-shaped tube (51), and one side of the vertical parts of the two U-shaped tubes (51) is fixedly connected to a delivery tube (52) that passes through the cylinder (3).

5. A cooling device for disinfectant production according to claim 2, characterized in that: The stirring assembly (6) comprises an inverted V-shaped scraper (61), a plurality of through holes being formed at the upper end of the inverted V-shaped scraper (61), a circulation ring (62) corresponding to the plurality of through holes being rotatably connected to the upper end of the inverted V-shaped scraper (61), and four through grooves (63) being formed in a circular array on the outer side of the upper end of the inverted V-shaped scraper (61).

6. A cooling device for disinfectant production according to claim 5, characterized in that: The inverted V-shaped scraper (61) is slidably connected to the inner surface of the cylinder (3), and the arc-shaped tube (5) passes through the inverted V-shaped scraper (61) and is slidably connected to the inverted V-shaped scraper (61).

7. A cooling device for disinfectant production according to claim 6, characterized in that: The motor (2) is fixedly connected to a bidirectional screw (21) through a coupling at the output end, the screw rod (21) sequentially penetrating the barrel (3), the inverted V-shaped scraper (61) and the inverted V-shaped bottom plate (31) and extending to the bottom wall of the barrel (3).

8. A cooling device for disinfectant production according to claim 7, characterized in that: The bidirectional screw (21) is threadedly connected to the inverted V-shaped scraper (61), and the bidirectional screw (21) is rotationally connected to the barrel (3) and the inverted V-shaped bottom plate (31).

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