Pure steam generator

Abstract

The utility model discloses a pure steam generator, and particularly relates to the technical field of steam equipment, the pure steam generator comprises a base and steam generating equipment arranged on the base, a rotating structure is arranged at the top of the steam generating equipment, and two pairs of filtering assemblies are arranged on the rotating structure. The filtering assembly comprises fan-shaped mounting discs and a filtering net fixedly connected to the inner sides of the fan-shaped mounting discs, the two sides of one fan-shaped mounting disc are slidably connected with a first water inlet pipe and a second water inlet pipe correspondingly, and the second water inlet pipe communicates with steam generation equipment; an ultrasonic cleaning box is arranged at the top of the steam generation equipment, the ultrasonic cleaning box is arranged on the outer side of the filtering assembly, and an ultrasonic transducer is arranged on the ultrasonic cleaning box. The steam generator solves the problems that a filtering assembly on an existing steam generator is simple in structure, loads filtered for a long time need to be cleaned through manual intervention, operation is inconvenient, and the steam generation efficiency is affected.

Description

Technical Field

[0001] The utility model relates to the technical field of steam equipment, and more specifically, to a pure steam generator. Background Art

[0002] Pure steam generators are widely used in the sterilization and disinfection of medical and health care, the biopharmaceutical industry, the food industry, and related utensils, effectively preventing the recontamination of impurities such as heavy metals and pyrogens. With the development of society and the needs of production, pure steam generators have been widely used in the production of Quchongjing oral liquid in order to disinfect the preparation of Quchongjing oral liquid.

[0003] When the current steam generator is used in the production and disinfection of Quchongjing oral liquid, in order to improve the disinfection quality, a filtering component is often set at the cold water inlet of the steam generator. However, the structure of the filtering component is relatively simple, and the cleaning of the long-term filtering load requires manual intervention, which is inconvenient to operate and also affects the steam generation efficiency. Summary of the Utility Model

[0004] The utility model aims to provide a technical solution to solve the above problems in order to overcome the above deficiencies.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A pure steam generator, including a base and a steam generating device arranged on the base, a rotating structure is arranged at the top of the steam generating device, two pairs of filtering components are arranged on the rotating structure, the filtering component includes a sector-shaped mounting plate and a filter net fixedly connected to the inner side of the sector-shaped mounting plate, a first water inlet pipe and a second water inlet pipe are respectively slidably connected to both sides of one of the sector-shaped mounting plates, and the second water inlet pipe is communicated with the steam generating device;

[0006] An ultrasonic cleaning tank is arranged at the top of the steam generating device, the ultrasonic cleaning tank is arranged outside the filtering component, and an ultrasonic transducer is arranged on the ultrasonic cleaning tank.

[0007] In a preferred embodiment, the rotating structure includes a pair of brackets fixedly connected to the top of the steam generating device, a shaft rod rotatably connected to the pair of brackets, a fixing block fixedly connected to the shaft rod, and a servo motor fixedly connected to one of the brackets, the output end of the servo motor is fixedly connected to one end of the shaft rod, and the sector-shaped mounting plate is fixedly connected to the fixing block.

[0008] In a preferred embodiment, water collecting covers are fixedly connected to the opposite ends of the first water inlet pipe and the second water inlet pipe, and a rubber sealing ring is fixedly connected to the end of the water collecting cover, and the rubber sealing ring is slidably connected to the side position of the sector-shaped mounting plate.

[0009] In a preferred embodiment, solenoid valves and water pressure sensors are provided on both the first water inlet pipe and the second water inlet pipe.

[0010] In a preferred embodiment, a sewage discharge pipe and a cleaning water inlet pipe are fixedly communicated with the ultrasonic cleaning tank.

[0011] In a preferred embodiment, a shock pad is fixedly connected to the bottom of the ultrasonic cleaning tank, and the shock pad is fixedly connected to the top of the steam generating device.

[0012] Technical effects and advantages of the present utility model:

[0013] A pure steam generator of the present utility model, by providing two pairs of rotatable filter components at the water inlet of the steam generating device, and the two pairs of filter components can be combined to form a circular structure. Using the first water inlet pipe and the second water inlet pipe slidably and sealingly arranged on one of the filter components, while ensuring the effectiveness of water filtration, the rotation of multiple filter components can meet the repeated use of rotary filtration, reducing the impact of the traditional filtration structure on the steam generation process due to disassembly and assembly; in addition, since the rotation path of the filter component can pass through the ultrasonic cleaning tank, the ultrasonic cleaning tank cleans the filter substances of the filter component by ultrasonic cleaning, which can reduce the cleaning difficulty and improve the repeated utilization rate of the filter component filtration. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only exemplary, and for those of ordinary skill in the art, without creative efforts, other implementation drawings can be obtained according to the provided drawings.

[0015] Figure 1 It is a schematic structural diagram of a pure steam generator of the present utility model.

[0016] Figure 2 For the present utility model Figure 1 It is a schematic structural diagram without the steam generating device.

[0017] Figure 3 It is a schematic structural diagram of the rotary structure and the filter component of the present utility model.

[0018] Figure 4 It is a schematic structural diagram of the first water inlet pipe and the second water inlet pipe of the present utility model.

[0019] The reference numerals are: 1, base; 2, steam generating device; 3, rotating structure; 31, bracket; 32, shaft rod; 33, fixing block; 34, servo motor; 4, filtering component; 41, sector mounting plate; 42, filter net; 5, first water inlet pipe; 6, second water inlet pipe; 7, ultrasonic cleaning tank; 8, ultrasonic transducer; 9, solenoid valve; 10, water collecting hood; 11, rubber sealing ring; 12, water pressure sensor; 13, sewage discharge pipe; 14, cleaning inlet pipe; 15, shock pad. Specific Embodiment

[0020] The following specific embodiments illustrate the implementation manners of the present invention. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of them. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0021] With reference to Figures 1 - 4 , the present invention provides a pure steam generator, including a base 1 and a steam generating device 2 arranged on the base 1. The steam generating device 2 is the existing steam generator body, which can be used in the production of quchongjing oral liquid to disinfect the preparation of quchongjing oral liquid. A rotating structure 3 is arranged at the top of the steam generating device 2, and two pairs of filtering components 4 are arranged on the rotating structure 3. The filtering component 4 includes a sector mounting plate 41 and a filter net 42 fixedly connected to the inner side of the sector mounting plate 41. The filter net 42 can intercept impurities in the water entering the steam generating device 2. One of the sector mounting plates 41 is slidably connected with a first water inlet pipe 5 and a second water inlet pipe 6 on both sides respectively. The first water inlet pipe 5 is connected to an external water source, and the second water inlet pipe 6 is communicated with the steam generating device 2.

[0022] The rotating structure 3 includes a pair of brackets 31 fixedly connected to the top of the steam generating device 2, a shaft rod 32 rotatably connected to the pair of brackets 31, a fixing block 33 fixedly connected to the shaft rod 32, and a servo motor 34 fixedly connected to one of the brackets 31. The output end of the servo motor 34 is fixedly connected to one end of the shaft rod 32, and the sector mounting plate 41 is fixedly connected to the fixing block 33.

[0023] Specifically, by driving the shaft rod 32 to rotate through the servo motor 34, the two pairs of sector mounting plates 41 on the fixing block 33 can rotate on an annular path, so as to adjust the filtering position of the filter net 42 on the sector mounting plate 41, for the purpose of quickly replacing the filter net 42 and reusing it, which can ensure the efficiency of steam inlet and reduce the tediousness of manual disassembly and assembly at the same time.

[0024] At the opposite ends of the first water inlet pipe 5 and the second water inlet pipe 6, a water collecting cover 10 is fixedly connected. And at the end of the water collecting cover 10, a rubber sealing ring 11 is fixedly connected. The shape of the port of the water collecting cover 10 is the same as that of the sector-shaped mounting plate 41. Then the rubber sealing ring 11 also needs to be adapted to the shape of the port of the water collecting cover 10. The rubber sealing ring 11 is slidably connected to the side position of the sector-shaped mounting plate 41. The rubber sealing ring 11 can achieve the effect of sliding seal. Then when a pair of water collecting covers 10 are docked on one of the sector-shaped mounting plates 41 through the corresponding rubber sealing rings 11, at this time, the first water inlet pipe 5 and the second water inlet pipe 6 can be sealed correspondingly through the sector-shaped mounting plate 41. Then the filter screen 42 in the sector-shaped mounting plate 41 can play the role of filtering water body.

[0025] On both the first water inlet pipe 5 and the second water inlet pipe 6, a solenoid valve 9 and a water pressure sensor 12 are provided. The solenoid valve 9 can be used to control the on-off of the first water inlet pipe 5 or the second water inlet pipe 6. A pair of water pressure sensors 12 can be externally connected to a controller, and the controller is electrically connected to the servo motor 34. When a pair of water pressure sensors 12 detect that the water pressure difference between the first water inlet pipe 5 and the second water inlet pipe 6 on both sides of the filter screen 42 is relatively large, then the filtering state of the filter screen 42 is not good at this time. Therefore, it is necessary to adjust the filtering position of the filter screen 42 through the rotating structure 3.

[0026] At the top of the steam generating device 2, an ultrasonic cleaning tank 7 is provided. At the top of the ultrasonic cleaning tank 7, an inlet is provided. The ultrasonic cleaning tank 7 is arranged outside the filtering assembly 4. On the ultrasonic cleaning tank 7, an ultrasonic transducer 8 is provided. In this application, the ultrasonic transducer 8 can be externally connected to an ultrasonic generator, and the ultrasonic generator needs to be connected to the controller.

[0027] The ultrasonic cleaning tank 7 is fixedly communicated with a sewage discharge pipe 13 and a cleaning water inlet pipe 14. In this application, a valve needs to be provided on the sewage discharge pipe 13. The sewage discharge pipe 13 is used to discharge the sewage in the ultrasonic cleaning tank 7. The cleaning water inlet pipe 14 can be used to introduce clean water into the ultrasonic cleaning tank 7.

[0028] At the bottom of the ultrasonic cleaning tank 7, a shock pad 15 is fixedly connected. The shock pad 15 is fixedly connected to the top position of the steam generating device 2. The shock pad 15 can reduce the energy of the vibration force during ultrasonic cleaning of the ultrasonic cleaning tank 7 from being transmitted to the steam generating device 2.

[0029] Specifically, when the water pressure sensor 12 detects that the filtering performance of the filter 42 is poor, under the drive control of the existing controller, the rotating structure 3 can adjust the position of the filter 42 so that the clean filter 42 corresponds to a pair of water collecting covers 10, so that the water inlet pipe 1 5 and the water inlet pipe 2 6 can quickly input water supply, and the filter 42 with a large filtering load can be rotated to the inner side of the ultrasonic cleaning box 7. Through the cooperation of the ultrasonic transducer 8 and the external ultrasonic generator, the ultrasonic cleaning box 7 can clean the filtered material of the filter component 4 by ultrasonic cleaning, which can reduce the cleaning difficulty and improve the reuse rate of the filtration of the filter component 4. The subsequent sewage pipe 13 discharges the sewage in the ultrasonic cleaning box 7, and then the new cleaning water is introduced into the cleaning inlet pipe 14 to continue to clean the filter 42. Therefore, a pure steam generator of the present application solves the technical problem that the structure of the filter component on the current steam generator is relatively simple, the load of long-term filtration requires manual intervention for cleaning, the operation is inconvenient, and the efficiency of steam generation is affected.

Claims

1. A pure steam generator, comprising a base (1) and a steam generating device (2) arranged on the base (1), characterized in that: A rotating structure (3) is provided on the top of the steam generating device (2), and two pairs of filter assemblies (4) are provided on the rotating structure (3), wherein the filter assemblies (4) comprise a fan-shaped mounting plate (41) and a filter screen (42) fixedly connected to the inner side of the fan-shaped mounting plate (41), wherein a water inlet pipe (5) and a water inlet pipe (6) are slidably connected to the two sides of one fan-shaped mounting plate (41), respectively, and the water inlet pipe (6) is connected to the steam generating device (2); An ultrasonic cleaning box (7) is arranged on the top of the steam generating device (2); the ultrasonic cleaning box (7) is arranged outside the filter assembly (4); and an ultrasonic transducer (8) is arranged on the ultrasonic cleaning box (7).

2. A pure steam generator according to claim 1, characterized in that: The rotating structure (3) comprises a pair of brackets (31) fixedly connected to the top of the steam generating device (2), a shaft (32) rotatably connected to the pair of brackets (31), a fixing block (33) fixedly connected to the shaft (32), and a servo motor (34) fixedly connected to one of the brackets (31), wherein an output end of the servo motor (34) is fixedly connected to one end of the shaft (32), and the fan-shaped mounting plate (41) is fixedly connected to the fixing block (33).

3. A pure steam generator according to claim 1, characterized in that: The opposite ends of the water inlet pipe 1 (5) and the water inlet pipe 2 (6) are fixedly connected to a water collecting cover (10), and the end of the water collecting cover (10) is fixedly connected to a rubber sealing ring (11), and the rubber sealing ring (11) is slidably connected to the side position of the fan-shaped mounting plate (41).

4. A pure steam generator according to claim 1, characterized in that: The water inlet pipe 1 (5) and the water inlet pipe 2 (6) are both provided with a solenoid valve (9) and a water pressure sensor (12).

5. A pure steam generator according to claim 1, characterized in that: The ultrasonic cleaning box (7) is fixedly connected with a sewage discharge pipe (13) and a cleaning inlet pipe (14).

6. A pure steam generator according to claim 1, characterized in that: A shock-absorbing pad (15) is fixedly connected to the bottom of the ultrasonic cleaning box (7), and the shock-absorbing pad (15) is fixedly connected to the top of the steam generating device (2).

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