Humidity-heat sterilization system for calcium carbonate microspheres

Abstract

The utility model discloses a moist heat sterilization system for calcium carbonate microspheres, and relates to the technical field of moist heat sterilization. The disinfection room comprises a disinfection room body, the disinfection room body comprises two protective door mechanisms and a circulation mechanism, each protective door mechanism comprises a sliding block connected to the inner wall of the disinfection room body in a sliding mode, the inner wall of the disinfection room body is rotationally connected with a threaded rod, the outer wall of the threaded rod is in threaded connection with the sliding block, and the outer wall of the threaded rod is fixedly connected with a worm wheel; the inner wall of the disinfection chamber is fixedly connected with a motor, and the inner wall of the disinfection chamber is rotatably connected with a worm. According to the moist heat sterilization system for the calcium carbonate microspheres, the protection door mechanism is arranged, so that the problems that in the using process of an existing moist heat sterilization system for the calcium carbonate microspheres, a protection door often needs to be frequently opened and closed, the heavy protection door not only can increase the working pressure of workers, but also is prone to errors in the sealing process, and the working efficiency is high are solved. And high-temperature steam in the device leaks into a working environment, so that the safety of workers is threatened.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of moist heat sterilization, especially relates to calcium carbonate microsphere moist heat sterilization system. BACKGROUND

[0002] Calcium carbonate microspheres are widely used in biomedical, material science and other fields, and its sterilization treatment is very important, traditional sterilization method has many deficiencies, such as dry heat sterilization may cause calcium carbonate microsphere structure damage, chemical sterilization may have residue etc., moist heat sterilization is concerned because of strong penetration, good sterilization effect, little damage to material and other advantages, but the moist heat sterilization of calcium carbonate microspheres needs to be completely sealed, otherwise high-temperature steam and compressed air will greatly affect the life safety of workers, therefore, it has important practical significance to develop special calcium carbonate microsphere moist heat sterilization system.

[0003] But the existing calcium carbonate microsphere moist heat sterilization system often needs to open and close the protective door frequently in the use process, and the heavy protective door not only increases the work pressure of workers, but also is easy to make mistakes in sealing, causing high-temperature steam in the device to leak into the working environment, thereby threatening the safety of workers. UTILITY MODEL CONTENTS

[0004] The utility model discloses a calcium carbonate microsphere moist heat sterilization system, which is provided with a protective door mechanism, and solves the problem that the existing calcium carbonate microsphere moist heat sterilization system often needs to open and close the protective door frequently in the use process, and the heavy protective door not only increases the work pressure of workers, but also is easy to make mistakes in sealing, causing high-temperature steam in the device to leak into the working environment, thereby threatening the safety of workers.

[0005] To solve the above technical problems, the utility model is realized by the following technical schemes:

[0006] The utility model discloses a calcium carbonate microsphere moist heat sterilization system, which comprises a disinfection chamber, the disinfection chamber comprises two protective door mechanisms and a circulating mechanism.

[0007] The protective door mechanism comprises a sliding block slidingly connected to the inner wall of the disinfection chamber, the inner wall of the disinfection chamber is rotationally connected with a threaded rod, the outer wall of the threaded rod is threadedly connected with the sliding block, the outer wall of the threaded rod is fixedly connected with a worm wheel, the inner wall of the disinfection chamber is fixedly connected with a motor, the inner wall of the disinfection chamber is rotationally connected with a worm, the inner wall of the disinfection chamber is slidingly connected with a sliding door, the output shaft of the motor is fixedly connected with the worm through a shaft coupling, the worm is engaged with the worm wheel, and the circulating mechanism comprises a connecting pipe one communicated with the disinfection chamber.

[0008] Furthermore, the top of the sliding door is fixedly connected to the slider, an air pump is fixedly connected to the inner wall of the sliding door, several air pipes are fixedly connected to the inner wall of the sliding door, and the side of each air pipe near the air pump is connected to the air pump. An air bladder is fixedly connected to the inner wall of the sliding door, and the side of each air pipe near the air bladder is connected to the air bladder. A sealing ring is fixedly connected to the inner wall of the disinfection chamber.

[0009] Furthermore, a partition is slidably connected to the inner wall of the disinfection chamber, and a hydraulic cylinder is fixedly connected to the inner wall of the disinfection chamber. The output shaft of the hydraulic cylinder is fixedly connected to the partition, and two telescopic rods are fixedly connected to the inner wall of the disinfection chamber. The tops of the two telescopic rods are fixedly connected to the partition.

[0010] Furthermore, a fan is fixedly connected to the inner wall of the disinfection chamber, the right side of the fan is connected to a connecting pipe one, and the left side of the fan is connected to a connecting pipe two.

[0011] Furthermore, an electronic valve is installed on the second connecting pipe, and a third connecting pipe is connected to the second connecting pipe.

[0012] Furthermore, an electronic valve two is provided on the connecting pipe three, and a connecting pipe four is connected to the bottom of the connecting pipe two.

[0013] Furthermore, a connecting pipe five is connected to the connecting pipe two, and an electronic valve three is installed on the connecting pipe five.

[0014] Furthermore, a connecting pipe six is ​​connected to the connecting pipe two, and an electronic valve four is installed on the connecting pipe six.

[0015] This utility model has the following beneficial effects:

[0016] 1. By setting up a protective door mechanism, the externally located protective door mechanism can be activated before use. This involves starting the air pump to release the air from the airbag, then starting the motor to make its output shaft rotate forward. When the motor's output shaft rotates forward, the interaction between the worm gear and worm wheel will drive the slider through the threaded rod, thereby causing the sliding door to slide. When the sliding door is fully open, the hydraulic cylinder can be activated to move its output shaft, thereby causing the partition to slide upward until its top is flush with the bottom of the inner wall of the disinfection chamber. Then, the materials to be processed can be placed into the device. At this point, the hydraulic cylinder can be activated to reset the partition, and then the motor can be started to reverse its output shaft, from... After closing the sliding door, the air pump can be started to inflate the airbag through the air pipe, causing it to expand and fit tightly against the sealing ring. Then, electronic valves three and four can be opened to allow compressed air and high-temperature steam to enter the sterilization chamber through connecting pipes five and six, respectively. The circulation mechanism can then be started to process the materials inside the device. After completion, the protective door mechanism located in the sterile environment can be activated to remove the processed materials. This allows for easier opening and closing of the protective door when using the device, and it also seals the gap between the door ring and the device body to prevent gas leakage during use, thereby ensuring the safety of the staff.

[0017] 2. By setting up a circulation mechanism, during disinfection and sterilization, electronic valves three and four can be opened to allow compressed air and high-temperature steam to enter the disinfection chamber through connecting pipes five and six, respectively. Then, electronic valves three and four can be closed, and electronic valve one can be opened. The fan can then be started to circulate the mixture of compressed air and high-temperature steam in the disinfection chamber, connecting pipes one, two, and four, thereby achieving thorough disinfection and sterilization of the materials. After disinfection and sterilization are completed, connecting pipe six and electronic valve two can be opened, and electronic valve one can be closed, allowing air to be continuously injected into the disinfection chamber through connecting pipe six, thereby drying and cooling the disinfection chamber. The high-temperature steam and residual water in the disinfection chamber are discharged from the device through connecting pipe three. The valves can be controlled through the control panel to manage the gas in the device, enabling the product in the device to be sterilized and disinfected according to the predetermined process.

[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic cross-sectional view of the right side of this utility model;

[0021] Figure 2 This is a partial cross-sectional view of the protective door mechanism of this utility model;

[0022] Figure 3 This utility model Figure 2 A magnified structural diagram of A in the middle;

[0023] Figure 4 This is a partial cross-sectional view of the sliding door of this utility model;

[0024] Figure 5 This utility model Figure 4 A schematic diagram of the structure of B in the middle;

[0025] Figure 6 This is a partial structural schematic diagram of the partition of this utility model;

[0026] Figure 7 This utility model Figure 1 A magnified structural diagram of C.

[0027] The attached diagram lists the components represented by each number as follows:

[0028] 1. Disinfection chamber; 2. Protective door mechanism; 201. Slider; 202. Threaded rod; 203. Worm gear; 204. Motor; 205. Worm; 206. Sliding door; 207. Air pump; 208. Air pipe; 209. Airbag; 210. Sealing ring; 211. Partition; 212. Hydraulic cylinder; 213. Telescopic rod; 3. Circulation mechanism; 301. Connecting pipe one; 302. Fan; 303. Connecting pipe two; 304. Electronic valve one; 305. Connecting pipe three; 306. Electronic valve two; 307. Connecting pipe four; 308. Connecting pipe five; 309. Electronic valve three; 310. Connecting pipe six; 311. Electronic valve four. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figures 1-7As shown, this utility model is a moist heat sterilization system for calcium carbonate microspheres, including a sterilization chamber 1. The sterilization chamber 1 includes two protective door mechanisms 2 and a circulation mechanism 3. The protective door mechanism 2 includes a slider 201 slidably connected to the inner wall of the sterilization chamber 1. A threaded rod 202 is rotatably connected to the inner wall of the sterilization chamber 1. The outer wall of the threaded rod 202 is threadedly connected to the slider 201. A worm gear 203 is fixedly connected to the outer wall of the threaded rod 202. A motor 204 is fixedly connected to the inner wall of the sterilization chamber 1. A worm 205 is rotatably connected to the inner wall of the sterilization chamber 1. A sliding door 206 is slidably connected to the inner wall of the sterilization chamber 1. The output shaft of the motor 204 is fixedly connected to the worm 205 through a coupling. The worm 205 meshes with the worm gear 203. The top of the sliding door 206 is fixedly connected to the slider 201. An air pump 207 is fixedly connected to the inner wall of the sliding door 206. Several air pumps are fixedly connected to the inner wall of the sliding door 206. Pipe 208, several air pipes 208 are connected to the air pump 207 on the side near the air pump 207. The inner wall of the sliding door 206 is fixedly connected to the air bag 209, and several air pipes 208 are connected to the air bag 209 on the side near the air bag 209. The inner wall of the disinfection chamber 1 is fixedly connected to the sealing ring 210. The inner wall of the disinfection chamber 1 is slidably connected to the partition 211. The inner wall of the disinfection chamber 1 is fixedly connected to the hydraulic cylinder 212. The output shaft of the hydraulic cylinder 212 is fixedly connected to the partition 211. The inner wall of the disinfection chamber 1 is fixedly connected to the two telescopic rods 213. The tops of the two telescopic rods 213 are fixedly connected to the partition 211. By setting the protective door mechanism 2, the protective door can be opened and closed more conveniently when using the device, and the gap between the door ring and the device body can be sealed to prevent gas leakage in the device during use, thereby ensuring the safety of the staff.

[0031] The circulation mechanism 3 includes a connecting pipe 301 connected to the disinfection chamber 1. A fan 302 is fixedly connected to the inner wall of the disinfection chamber 1. The right side of the fan 302 is connected to the connecting pipe 301, and the left side of the fan 302 is connected to the connecting pipe 303. An electronic valve 304 is installed on the connecting pipe 303. A connecting pipe 305 is connected to the connecting pipe 303, and an electronic valve 306 is installed on the connecting pipe 305. A connecting pipe 407 is connected to the bottom of the connecting pipe 303. A connecting pipe 508 is connected to the connecting pipe 303, and an electronic valve 309 is installed on the connecting pipe 508. A connecting pipe 610 is connected to the connecting pipe 303, and an electronic valve 411 is installed on the connecting pipe 610. By setting up the circulation mechanism 3, the valves can be controlled through the control panel to manage the gas in the device, so that the products in the device can be sterilized and disinfected according to the predetermined process.

[0032] One specific application of this embodiment is as follows: First, the device is installed in the appropriate position, with the disinfection chamber 1 embedded in the wall. The left side connects to the outside, and the right side connects to the sterile environment. Then, the protective door mechanism 2 located on the outside can be activated, which is equivalent to activating the air pump 207 to release the air from the airbag 209. Next, the motor 204 is activated, causing its output shaft to rotate forward. When the output shaft of the motor 204 rotates forward, the interaction between the worm gear 205 and the worm wheel 203 causes the slider 201 to slide via the threaded rod 202, thereby driving... The sliding door 206 slides. When the sliding door 206 is fully open, the hydraulic cylinder 212 can be activated to move its output shaft, thereby driving the partition 211 to slide upward until its top is flush with the bottom of the inner wall of the disinfection chamber 1. Then, the materials to be processed can be placed into the device. At this time, the hydraulic cylinder 212 can be activated to reset the partition 211. Then, the motor 204 can be activated to reverse its output shaft, thereby closing the sliding door 206. Then, the air pump 207 can be activated to pump air into the airbag 209 through the air pipe 208. Inflate the tube until it expands and fits tightly against the sealing ring 210. Then, open electronic valves 309 and 311 to allow compressed air and high-temperature steam to enter the disinfection chamber 1 through connecting pipes 308 and 310, respectively. Then, close electronic valves 309 and 311 and open electronic valve 304. Start the fan 302 to circulate the mixture of compressed air and high-temperature steam in the disinfection chamber 1 through the connecting pipes 301 and 303. The internal circulation of pipe 4 (307) is used to achieve thorough disinfection and sterilization of the materials. After disinfection and sterilization are completed, pipe 6 (310) and electronic valve 2 (306) can be opened and electronic valve 1 (304) can be closed, so that air can be continuously injected into the disinfection chamber 1 through pipe 6 (310), thereby drying and cooling the disinfection chamber 1. The high-temperature steam and residual water in the disinfection chamber 1 are discharged through pipe 3 (305). After completion, the protective door mechanism 2 located in the sterile environment can be activated to remove the processed materials.

[0033] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0034] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A moist heat sterilization system for calcium carbonate microspheres, characterized by: Including a disinfection chamber (1), the disinfection chamber (1) includes two protective door mechanism (2) and circulation mechanism (3); The protective door mechanism (2) includes a sliding block (201) slidingly connected to the inner wall of the disinfection chamber (1), the inner wall of the disinfection chamber (1) is rotatably connected with a threaded rod (202), the outer wall of the threaded rod (202) is threadedly connected with the sliding block (201), the outer wall of the threaded rod (202) is fixedly connected with a worm gear (203), the inner wall of the disinfection chamber (1) is fixedly connected with a motor (204), the inner wall of the disinfection chamber (1) is rotatably connected with a worm (205), the inner wall of the disinfection chamber (1) is slidingly connected with a sliding door (206), the output shaft of the motor (204) is fixedly connected with the worm (205) through a shaft coupling, the worm (205) is engaged with the worm gear (203), and the circulation mechanism (3) includes a connecting pipe one (301) communicated with the disinfection chamber (1).

2. The moist heat sterilization system for calcium carbonate microspheres according to claim 1, characterized by, The top of the sliding door (206) is fixedly connected with the sliding block (201), the inner wall of the sliding door (206) is fixedly connected with an air pump (207), the inner wall of the sliding door (206) is fixedly connected with a plurality of air pipes (208), the side of the plurality of air pipes (208) close to the air pump (207) is communicated with the air pump (207), the inner wall of the sliding door (206) is fixedly connected with an air bag (209), and the side of the plurality of air pipes (208) close to the air bag (209) is communicated with the air bag (209). The inner wall of the disinfection chamber (1) is fixedly connected with a sealing ring (210).

3. The moist heat sterilization system for calcium carbonate microspheres according to claim 2, characterized by, The inner wall of the disinfection chamber (1) is slidingly connected with a partition plate (211), the inner wall of the disinfection chamber (1) is fixedly connected with a hydraulic cylinder (212), the output shaft of the hydraulic cylinder (212) is fixedly connected with the partition plate (211), and the inner wall of the disinfection chamber (1) is fixedly connected with two telescopic rods (213). The top of the two telescopic rods (213) is fixedly connected with the partition plate (211).

4. The moist heat sterilization system for calcium carbonate microspheres according to claim 3, characterized by, The inner wall of the disinfection chamber (1) is fixedly connected with a fan (302), the right side of the fan (302) is communicated with the connecting pipe one (301), and the left side of the fan (302) is communicated with a connecting pipe two (303).

5. The moist heat sterilization system for calcium carbonate microspheres according to claim 4, characterized by, An electronic valve one (304) is arranged on the connecting pipe two (303), and a connecting pipe three (305) is communicated on the connecting pipe two (303).

6. The moist heat sterilization system for calcium carbonate microspheres according to claim 5, characterized by, An electronic valve two (306) is arranged on the connecting pipe three (305), and a connecting pipe four (307) is communicated on the bottom of the connecting pipe two (303).

7. The moist heat sterilization system for calcium carbonate microspheres according to claim 6, characterized by, A connecting pipe five (308) is communicated on the connecting pipe two (303), and an electronic valve three (309) is arranged on the connecting pipe five (308).

8. The moist heat sterilization system for calcium carbonate microspheres according to claim 7, characterized by, A connecting pipe six (310) is communicated on the connecting pipe two (303), and an electronic valve four (311) is arranged on the connecting pipe six (310).

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