High-efficiency sterilizer high-temperature water cooling and discharging device
By designing a snap-fit and threaded connection between the sterilizer and the cooling water tank in the high-temperature water cooling discharge device, combined with a limit rod and a locking block, the problem of inconvenient disassembly of the existing device is solved, achieving convenient maintenance and extended service life.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-27
- Publication Date
- 2026-04-03
AI Technical Summary
Existing high-temperature water cooling discharge devices are not easy to disassemble and require regular maintenance after long-term use. This can lead to damage to internal components going unnoticed and affecting the discharge efficiency.
A structure including a sterilizer and a cooling water tank was designed. It can be easily disassembled through snap-fit and threaded connection. The connection and disassembly process of the water outlet pipe and the water outlet is simplified by the cooperation of the limiting rod and the locking block. A circulation pump and circulation pipe are set up for the maintenance of the cooling water tank.
It enables convenient disassembly and maintenance, extends the service life of the cooling water tank, and improves the discharge efficiency.
Smart Images

Figure CN224070858U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of medical equipment technology, specifically relating to a high-efficiency high-temperature water cooling and discharge device for sterilizers. Background Technology
[0002] Hospital sterilization supply centers, pharmaceutical factories, and laboratories all require a large number of high-temperature and high-pressure sterilizers, such as pulsed vacuum sterilizers and cleaning and disinfection equipment. These two types of medical equipment generate hot steam and hot water that need to be exhausted during operation. Currently, existing high-efficiency sterilizer high-temperature water cooling exhaust devices have some shortcomings. They are often inconvenient to disassemble, and after prolonged use, regular internal inspections are necessary to prevent undetected damage to internal components, which could affect the exhaust efficiency. Therefore, we propose a high-efficiency high-temperature water cooling exhaust device for sterilizers. Utility Model Content
[0003] The purpose of this invention is to provide a high-efficiency high-temperature water cooling discharge device for sterilizers, in order to solve the problems mentioned in the background art, such as the inconvenience of disassembling the discharge device and the need for regular internal maintenance after long-term use, which may lead to the failure to detect damage to internal components in a timely manner and thus affect the discharge effect.
[0004] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency high-temperature water cooling and discharge device for a sterilizer, comprising a sterilizer and a cooling water tank, wherein the sterilizer is located on the left side of the cooling water tank, an air outlet is provided on the right side of the sterilizer, an air inlet is provided on the left side of the cooling water tank, the air outlet is snapped into the inside of the air inlet, a water outlet is provided on the right side of the cooling water tank, a water outlet pipe is provided on the right side of the water outlet, the water outlet pipe is snapped into the inside of the water outlet, and a cover is movably connected to the right side of the water outlet pipe.
[0005] Preferably, a No. 1 mounting block is fixedly connected to both the front and rear sides of the sterilizer, and four No. 2 mounting blocks are fixedly connected to the left side of the cooling water tank. The No. 1 and No. 2 mounting blocks are of the same specifications, and each of the No. 1 and No. 2 mounting blocks has a limiting rod inside.
[0006] Preferably, the first mounting block and the second mounting block are provided with internal threads, and the limiting rod is provided with external threads on the outside, and the internal threads and external threads are compatible.
[0007] Preferably, a circulation pump is provided behind the cooling water tank, and a circulation pipe is provided behind the circulation pump. The circulation pipe extends into the interior of the cooling water tank. A slot is provided on both the front and rear sides of the water outlet, and a locking block is movably connected to both the front and rear sides of the water outlet pipe. The locking block is adapted to the slot and is locked inside the slot.
[0008] Preferably, a groove is provided on both the front and rear sides of the water outlet pipe, and a spring is provided inside the groove. One end of the spring is fixedly connected inside the groove, and the other end of the spring is fixedly connected to one side of the locking block.
[0009] Preferably, the bottom of the cooling water tank is fixedly connected with anti-slip blocks, and the number of anti-slip blocks is four.
[0010] Compared with the prior art, the beneficial effects of this utility model are:
[0011] 1. By attaching the air inlet pipe on the left side of the cooling water tank to the air outlet pipe on the right side of the sterilizer, and attaching the water outlet pipe to the water outlet, and fixing the positions of the water outlet pipe and the water outlet, the cooling water tank will cool down. After a period of use, remove the water outlet pipe from the water outlet and the air inlet pipe from the air outlet pipe. Remove the cooling water tank for inspection and maintenance to ensure the effectiveness of the cooling water tank and extend its service life.
[0012] 2. The No. 1 mounting block, No. 2 mounting block, and limit rod facilitate the connection and disassembly of the cooling water tank and sterilizer. By pressing the locking block, the spring extends and retracts, and the locking block enters the groove from the locking slot, facilitating the connection and disassembly of the water outlet pipe and the water outlet. Attached Figure Description
[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0014] Figure 2 This is a schematic diagram of the rear view structure of this utility model;
[0015] Figure 3 This is a schematic diagram of the disassembled structure of the limiting rod and mounting block of this utility model;
[0016] Figure 4 This is a schematic diagram of the disassembled structure of the water outlet pipe and water outlet of this utility model;
[0017] Figure 5 This is a schematic diagram of the disassembled structure of the card block and groove of this utility model.
[0018] In the diagram: 1. Sterilizer; 2. Cooling water tank; 3. Air outlet pipe; 4. Air inlet pipe; 5. Water outlet; 6. Water outlet pipe; 7. Cover; 8. Mounting block 1; 9. Mounting block 2; 10. Limiting rod; 11. Internal thread; 12. External thread; 13. Circulation pump; 14. Circulation pipe; 15. Slot; 16. Locking block; 17. Groove; 18. Spring; 19. Anti-slip block. Detailed Implementation
[0019] 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.
[0020] Please see Figure 1-5 This utility model provides a technical solution for a high-efficiency high-temperature water cooling and discharge device for a sterilizer: it includes a sterilizer 1 and a cooling water tank 2. The sterilizer 1 is located on the left side of the cooling water tank 2, and an air outlet pipe 3 is located on the right side of the sterilizer 1. An air inlet pipe 4 is located on the left side of the cooling water tank 2, and the air outlet pipe 3 is snapped into the air inlet pipe 4. A water outlet 5 is located on the right side of the cooling water tank 2, and a water outlet pipe 6 is located on the right side of the water outlet 5. The water outlet pipe 6 is snapped into the water outlet 5, and a cover 7 is movably connected to the right side of the water outlet pipe 6.
[0021] Specifically, the sterilizer 1 has a No. 1 mounting block 8 fixedly connected to both the front and rear sides, and the cooling water tank 2 has four No. 2 mounting blocks 9 fixedly connected to the left side. The No. 1 mounting block 8 and the No. 2 mounting block 9 are of the same specifications, and there is a limit rod 10 inside the No. 1 mounting block 8 and the No. 2 mounting block 9.
[0022] Specifically, the No. 1 mounting block 8 and the No. 2 mounting block 9 are provided with internal threads 11, and the limit rod 10 is provided with external threads 12 on the outside. The internal threads 11 and the external threads 12 are compatible.
[0023] Specifically, a circulation pump 13 is provided behind the cooling water tank 2, and a circulation pipe 14 is provided behind the circulation pump 13. The circulation pipe 14 extends into the interior of the cooling water tank 2. A slot 15 is provided on both the front and rear sides of the outlet 5. A block 16 is movably connected on both the front and rear sides of the outlet pipe 6. The block 16 is adapted to the slot 15 and is engaged inside the slot 15.
[0024] Specifically, a groove 17 is provided on both the front and rear sides of the water outlet pipe 6. A spring 18 is provided inside the groove 17. One end of the spring 18 is fixedly connected inside the groove 17, and the other end of the spring 18 is fixedly connected to one side of the locking block 16.
[0025] Specifically, four anti-slip blocks 19 are fixedly connected to the bottom of the cooling water tank 2.
[0026] In this implementation plan, when the water outlet device is used in hospital disinfection supply centers, pharmaceutical factories, and laboratories, the air inlet pipe 4 on the left side of the cooling water tank 2 is clamped into the air outlet pipe 3 on the right side of the sterilizer 1, and the positions of the air inlet pipe 4 and the air outlet pipe 3 are fixed. Then, the water outlet pipe 6 is clamped into the water outlet 5, and the positions of the water outlet pipe 6 and the water outlet 5 are fixed. After fixing, the cooling water tank 2 produces cooling water to cool the high-temperature steam generated by the sterilizer 1. After a period of use, the water outlet pipe 6 is removed from the water outlet 5, the air inlet pipe 4 is removed from the air outlet pipe 3, and the cooling water tank 2 is removed for maintenance to ensure the effectiveness of the cooling water tank 2 and extend its service life.
[0027] The installation blocks 8 and 9, along with the limiting rod 10, facilitate the connection and disassembly of the cooling water tank 2 and the sterilizer 1. By pressing the locking block 16, the spring 18 extends and retracts, allowing the locking block 16 to enter the groove 17 from the slot 15, thus facilitating the connection and disassembly of the water outlet pipe 6 and the water outlet 5.
[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A high-efficiency high-temperature water cooling and discharge device for a sterilizer, comprising a sterilizer (1) and a cooling water tank (2), characterized in that: The sterilizer (1) is located on the left side of the cooling water tank (2). The sterilizer (1) has an air outlet pipe (3) on its right side. The cooling water tank (2) has an air inlet pipe (4) on its left side. The air outlet pipe (3) is inserted into the air inlet pipe (4). The cooling water tank (2) has a water outlet (5) on its right side. The water outlet pipe (5) has a water outlet pipe (6) on its right side. The water outlet pipe (6) is inserted into the water outlet pipe (5). The water outlet pipe (6) has a cover (7) movably connected to its right side.
2. The high-efficiency high-temperature water cooling and discharge device for a sterilizer according to claim 1, characterized in that: The sterilizer (1) has a No. 1 mounting block (8) fixedly connected to both the front and rear sides. The cooling water tank (2) has four No. 2 mounting blocks (9) fixedly connected to the left side. The No. 1 mounting block (8) and the No. 2 mounting block (9) are of the same specifications. There is a limiting rod (10) inside the No. 1 mounting block (8) and the No. 2 mounting block (9).
3. The high-efficiency high-temperature water cooling and discharge device for a sterilizer according to claim 2, characterized in that: The first mounting block (8) and the second mounting block (9) are provided with internal threads (11), and the limiting rod (10) is provided with external threads (12) on the outside. The internal threads (11) and the external threads (12) are compatible.
4. The high-efficiency high-temperature water cooling and discharge device for a sterilizer according to claim 1, characterized in that: A circulation pump (13) is provided behind the cooling water tank (2), and a circulation pipe (14) is provided behind the circulation pump (13). The circulation pipe (14) extends into the cooling water tank (2). A slot (15) is provided on both the front and rear sides of the outlet (5). A locking block (16) is movably connected to both the front and rear sides of the outlet pipe (6). The locking block (16) is adapted to the slot (15), and the locking block (16) is locked inside the slot (15).
5. The high-efficiency high-temperature water cooling and discharge device for a sterilizer according to claim 4, characterized in that: The water outlet pipe (6) has a groove (17) on both the front and rear sides. A spring (18) is provided inside the groove (17). One end of the spring (18) is fixedly connected inside the groove (17), and the other end of the spring (18) is fixedly connected to one side of the locking block (16).
6. The high-efficiency high-temperature water cooling and discharge device for a sterilizer according to claim 1, characterized in that: The bottom of the cooling water tank (2) is fixedly connected with anti-slip blocks (19), and there are four anti-slip blocks (19).