Digital integrated operating room full-period energy-saving purification system

Abstract

The invention provides a digital integrated operating room full-period energy-saving purification system, which relates to the technical field of medical environment control, and comprises an air inlet facility, a refrigeration facility and a heating facility, the air inlet facility is composed of two air inlet round bases, four connecting frames are fixedly arranged between the two air inlet round bases, and supporting bases are fixedly arranged at the bottoms of the two connecting frames on the lower portion. Enclosures are integrally arranged outside the non-adjacent sides of the two groups of air inlet round seats, and openings are formed in the front sides of the enclosures; eccentric discs matched with the rotating shafts are rotationally arranged in the middles of the exteriors of the air inlet round seats; a rotary filtering design is matched with a physical cleaning mechanism, so that a closed filtering and cleaning loop of dust and impurities is realized, mesh enclosure position switching and dust removal are completed in a gap without influencing air inlet, the defect that a traditional dust screen is easy to block is avoided, and an efficient filtering effect can be maintained for a long time without manual disassembly and cleaning; it is ensured that air input into the operating room always meets the cleanliness requirement, and the operation infection risk is reduced.

Description

Technical Field

[0001] This invention relates to the field of medical environment control technology, and in particular to a digital integrated operating room full-cycle energy-saving purification system. Background Technology

[0002] Digital integrated operating rooms are core scenarios for modern medical diagnosis and treatment. They place stringent requirements on indoor air cleanliness, temperature and humidity stability, and energy consumption control. The supporting purification system is a key piece of equipment to ensure surgical safety and medical quality.

[0003] The current air purification systems require the installation of outdoor units to draw in air and use fixed dust filters to trap dust. However, prolonged dust trapping can lead to excessive dust accumulation and blockages, hindering long-term air intake. They also lack automatic dust removal and air intake structures, as well as stable gas input functions and their driving mechanisms. Summary of the Invention

[0004] In view of this, the present invention addresses the shortcomings of the prior art by providing a digital integrated operating room full-cycle energy-saving purification system.

[0005] This invention provides a digital integrated operating room full-cycle energy-saving purification system, specifically including: an air intake facility, a cooling facility, and a heating facility; the air intake facility consists of two sets of air intake circular seats, with four sets of connecting frames fixedly installed between the two sets of air intake circular seats, and a support base fixedly installed at the bottom of the two lower sets of connecting frames; both sets of air intake circular seats are integrally equipped with enclosures on their non-adjacent sides, and each enclosure has an opening on its front side; an eccentric disc is rotatably installed in the center of the outer side of each air intake circular seat in conjunction with a rotating shaft; an air delivery device is fixedly installed on the outer side of each air intake circular seat, with the front end of the air delivery device connected to the outer side of the air intake circular seat. The openings of the enclosure are aligned; four sets of H-shaped positioning wheels are rotatably installed on the adjacent surfaces of the two sets of air intake round seats, and a rotating frame is rotatably installed outside the positioning wheels. A ring-shaped mesh cover is fixedly installed on one side of the rotating frame, and the ring-shaped mesh cover is wrapped around the enclosure of the air intake round seat; an exhaust port is fixedly connected to the rear side between the two sets of air intake round seats, and a conveying channel is connected to the rear side of the exhaust port. Two sets of electric gate valves are branched in the conveying channel, and a refrigeration compartment and a heating compartment are respectively connected to the rear side of the two sets of electric gate valves. Air conditioning indoor units are connected to the rear side of the refrigeration compartment and the heating compartment via pipes; motor bases are fixedly installed on the outside of the two sets of connecting frames on the rear side.

[0006] Optionally, a drive motor is fixedly installed on the rear side of the motor base, and the shaft of the eccentric disc is connected to the shaft end of the drive motor by bevel gear transmission; an outer cover is fixedly installed on the outside of the air intake seat; a brush is fixedly installed on the top of the support base, and the brush can contact the bottom of the annular mesh cover.

[0007] Optionally, the inner middle of the rotating frame is an internal gear ring structure; driven wheels are rotatably arranged on the front ends of adjacent surfaces of the two sets of air intake seats, the middle of the driven wheels is a gear structure that meshes with the internal gear ring structure of the rotating frame; a linkage gear is rotatably arranged on the front middle of adjacent surfaces of the two sets of air intake seats, and a synchronous belt drive is also provided between the linkage gear and the rotating shaft of the driven wheel.

[0008] Optionally, an annular groove is provided on the outer side of each eccentric disk; a transmission gear is also fixedly provided outside the rotating shaft of the eccentric disk. The transmission gear is an incomplete gear and can intermittently mesh with the linkage gear.

[0009] Optionally, the main body of the gas transmission device is a frame structure. A row of gas telescopic rods is fixedly installed on both the front and rear sides of the gas transmission device. The outer end of each group of gas telescopic rods passes through the gas transmission device and is fixedly connected to a one-way valve A. A connecting frame is fixedly installed at the telescopic ends of the two rows of gas telescopic rods. When the front gas telescopic rod retracts, the rear gas telescopic rod extends. Sliding piles are fixedly installed at the middle of both ends of the connecting frame near the air inlet round seat. The sliding piles fit and slide in the annular groove. A pipe is installed in the middle of the connecting frame to connect the two rows of gas telescopic rods. A one-way valve B is also connected in the pipe.

[0010] Optionally, the refrigeration chamber is a refrigeration facility, which is equipped with a spirally arranged evaporator and an electronic expansion valve connected to the input end of the evaporator. The surface of the evaporator is integrally formed with heat dissipation fins. The refrigeration chamber is equipped with a compressor, a condenser and a condenser fan. The output end of the evaporator is connected to the compressor through a refrigerant return pipe. The compressor is connected to the condenser through a high-pressure refrigerant pipe. The condenser is connected to the electronic expansion valve through a throttling pipe to form a closed refrigerant circulation. The electronic expansion valve, compressor and condenser fan are all electrically connected to a central controller, and the cooling capacity is dynamically adjusted in conjunction with a temperature sensor.

[0011] Optionally, the heating chamber is a heating facility, which is equipped with electric heating elements evenly distributed around the inner wall of the chamber, an insulation layer attached to the outside of the electric heating elements, and a temperature sensor for real-time monitoring of the gas temperature inside the chamber. The insulation layer is tightly attached to the inner wall of the heating chamber, and the electric heating elements are electrically connected to an external central controller through a circuit, which can adjust the heating power according to the feedback data from the temperature sensor.

[0012] Optionally, the air conditioner indoor unit is equipped with a cross-flow fan, an air outlet guide plate, and a humidity sensor. The cross-flow fan is used to drive the gas after cooling or heating to be delivered to the operating room. The air outlet guide plate can adjust the air outlet direction and diffusion angle. The humidity sensor detects the humidity data of the output gas in real time and feeds it back to the central controller. The central controller links the temperature sensor in the refrigeration compartment to correct the parameters based on the humidity data.

[0013] Optionally, the central controller is equipped with full-cycle energy-saving control logic, which dynamically adjusts the working power of the heating element in the heating chamber, the operating frequency of the compressor in the cooling chamber, and the speed of the cross-flow fan in the air conditioner indoor unit according to the real-time environmental load and gas demand of the operating room. The insulation layer of the heating chamber reduces heat loss, the refrigerant circulation loop in the cooling chamber optimizes heat exchange efficiency, and the energy-saving mode is automatically switched when the load is low. Temperature and humidity sensors are installed in the air conditioner indoor unit.

[0014] The beneficial effects are as follows: Combining automatic dust removal with continuous purification, it builds a solid defense line for clean air in the operating room. Through a rotary filter design and physical cleaning mechanism, it achieves a closed loop of dust and impurity filtration and cleaning. The mesh position is switched and dust is removed without affecting the air intake, avoiding the drawbacks of traditional dust screens that are prone to clogging. It can maintain a high-efficiency filtration effect for a long time without manual disassembly and cleaning, ensuring that the air entering the operating room always meets the cleanliness requirements and reducing the risk of surgical infection.

[0015] The linked gas delivery structure ensures a stable and efficient gas supply. Relying on the mechanical linkage design, the drive components reciprocate and form a continuous gas delivery cycle with the help of unidirectional flow guidance. The two sets of gas delivery devices work alternately to avoid interruption of gas intake. The gas delivery power comes from the integrated transmission to reduce additional power loss, ensuring a stable and continuous supply of gas required by the operating room and meeting the stringent requirements for airflow stability during surgery.

[0016] The full-cycle intelligent control balances the accuracy of temperature and humidity with energy saving. The central controller is equipped with dynamic control logic, combined with closed-loop refrigerant circulation, insulation layer design and temperature and humidity feedback, to achieve full-cycle management of load sensing parameters to optimize energy efficiency. It automatically switches to energy-saving mode to reduce energy consumption during low loads, and accurately corrects temperature and humidity parameters through real-time feedback. This ensures the stability of the operating room environment while minimizing energy waste, achieving a dual balance between medical needs and energy-saving benefits. Attached Figure Description

[0017] Figure 1 A schematic diagram of the overall process structure of an embodiment of the present invention is shown; Figure 2 A schematic diagram of the control relationship structure in an embodiment of the present invention is shown; Figure 3 This diagram illustrates the overall connection structure of an embodiment of the present invention. Figure 4 A schematic diagram of the transmission structure of an embodiment of the present invention is shown; Figure 5 An embodiment of the present invention is shown. Figure 4 Another structural diagram from a different angle; Figure 6 A schematic diagram of the disassembled structure of the gas transmission device in an embodiment of the present invention is shown; Figure 7 A schematic diagram of the assembly structure of the gas transmission device in an embodiment of the present invention is shown; Figure 8 A schematic diagram of the transmission structure of the rotating frame in an embodiment of the present invention is shown.

[0018] List of reference numerals in the attached diagram: 1. Inlet round seat; 101. Connecting frame; 102. Support base; 103. Positioning wheel; 104. Motor seat; 105. Drive motor; 106. Outer cover; 107. Exhaust port; 108. Linkage gear; 109. Driven wheel; 110. Brush; 2. Eccentric disc; 201. Annular groove; 202. Transmission gear; 3. Gas delivery device; 301. Gas telescopic rod; 302. One-way valve A; 303. Connecting frame; 304. Sliding pile; 305. One-way valve B; 4. Rotating frame; 401. Annular mesh cover; 5. Conveying channel; 6. Electric gate valve; 7. Refrigeration compartment; 8. Heating compartment; 9. Air conditioner indoor unit. Detailed Implementation

[0019] To make the objectives, solutions, and advantages of the technical solutions of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments of the present invention.

[0020] Example 1: Please refer to the accompanying drawings in the instruction manual. Figures 1 to 8 As shown: This invention proposes a digital integrated operating room full-cycle energy-saving purification system, including: an air intake system, a cooling system, and a heating system; the air intake system consists of two sets of air intake circular seats 1, with four sets of connecting frames 101 fixedly installed between the two sets of air intake circular seats 1, and a support base 102 fixedly installed at the bottom of the two lower sets of connecting frames 101; both sets of air intake circular seats 1 have an integral enclosure on their non-adjacent sides, and each enclosure has an opening on its front side; an eccentric disc 2 is rotatably installed in the middle of the outer side of each air intake circular seat 1 in conjunction with a rotating shaft; an air delivery device 3 is fixedly installed on the outer side of each air intake circular seat 1, with the front end of the air delivery device 3 aligned with the opening of the outer enclosure of the air intake circular seat 1; the two sets of air intake circular seats 1... Four sets of H-shaped positioning wheels 103 are rotatably arranged on the adjacent surfaces of the air intake seat 1. A rotating frame 4 is rotatably arranged outside the positioning wheels 103. An annular mesh cover 401 is fixedly arranged on one side of the rotating frame 4, and the annular mesh cover 401 is wrapped around the enclosure of the air intake seat 1. An exhaust port 107 is fixedly connected to the rear side between the two sets of air intake seats 1. A conveying channel 5 is connected to the rear side of the exhaust port 107. Two sets of electric gate valves 6 are branched in the conveying channel 5. The rear sides of the two sets of electric gate valves 6 are respectively connected to the refrigeration chamber 7 and the heating chamber 8. Pipes are arranged on the rear sides of the refrigeration chamber 7 and the heating chamber 8 to connect to the indoor air conditioning unit 9. Motor bases 104 are fixedly arranged on the outside of the two sets of connecting brackets 101 on the rear side.

[0021] Optionally, a drive motor 105 is fixedly installed on the rear side of the motor base 104, and the shaft of the eccentric disc 2 is connected to the shaft end of the drive motor 105 by bevel gear transmission; an outer cover 106 is fixedly installed on the outside of the air intake seat 1; a brush 110 is fixedly installed on the top of the support base 102, and the brush 110 can contact the bottom of the annular mesh cover 401.

[0022] Optionally, the inner middle of the rotating frame 4 is an internal gear ring structure; the front ends of the adjacent surfaces of the two sets of air intake round seats 1 are rotatably provided with driven wheels 109, the middle of the driven wheels 109 is a gear structure that meshes with the internal gear ring structure of the rotating frame 4; the front middle of the adjacent surfaces of the two sets of air intake round seats 1 is rotatably provided with linkage gears 108, and the linkage gears 108 and the rotating shaft of the driven wheels 109 are also connected by a synchronous belt drive.

[0023] Optionally, an annular groove 201 is provided on the outer side of the eccentric disk 2; a transmission gear 202 is also fixedly provided on the outside of the rotating shaft of the eccentric disk 2. The transmission gear 202 is an incomplete gear and can intermittently mesh with the linkage gear 108.

[0024] Optionally, the main body of the gas transmission device 3 is a frame structure. A row of gas telescopic rods 301 are fixedly installed on both the front and rear sides of the gas transmission device 3. The outer end of each group of gas telescopic rods 301 passes through the gas transmission device 3 and is fixedly connected to a one-way valve A302. A connecting frame 303 is fixedly installed at the telescopic ends of the two rows of gas telescopic rods 301. When the front gas telescopic rod 301 retracts, the rear gas telescopic rod 301 extends. A sliding pile 304 is fixedly installed at the middle of both ends of the connecting frame 303 near the air inlet round seat 1. The sliding piles 304 slide in the annular groove 201. A pipe is installed in the middle of the connecting frame 303 to connect the two rows of gas telescopic rods 301. A one-way valve B305 is also connected in the pipe.

[0025] Optionally, the refrigeration chamber 7 is a refrigeration facility, which is equipped with a spirally arranged evaporator and an electronic expansion valve connected to the input end of the evaporator. The surface of the evaporator is integrally formed with heat dissipation fins. The refrigeration chamber 7 is equipped with a compressor, a condenser and a condenser fan. The output end of the evaporator is connected to the compressor through a refrigerant return pipe. The compressor is connected to the condenser through a high-pressure refrigerant pipe. The condenser is connected to the electronic expansion valve through a throttling pipe to form a closed refrigerant circulation. The electronic expansion valve, compressor and condenser fan are all electrically connected to the central controller, and the cooling capacity is dynamically adjusted in conjunction with the temperature sensor.

[0026] Optionally, the heating chamber 8 is a heating facility, which is equipped with electric heating elements evenly distributed around the inner wall of the chamber, an insulation layer attached to the outside of the electric heating elements, and a temperature sensor for real-time monitoring of the gas temperature inside the chamber. The insulation layer is tightly attached to the inner wall of the heating chamber 8, and the electric heating elements are electrically connected to an external central controller through a circuit, which can adjust the heating power according to the feedback data from the temperature sensor.

[0027] Optionally, the indoor unit 9 of the air conditioner is equipped with a cross-flow fan, an air outlet guide plate and a humidity sensor. The cross-flow fan is used to drive the gas after cooling or heating to be delivered to the operating room. The air outlet guide plate can adjust the air outlet direction and diffusion angle. The humidity sensor detects the humidity data of the output gas in real time and feeds it back to the central controller. The central controller links the temperature sensor in the refrigeration compartment 7 to correct the parameters based on the humidity data.

[0028] Optionally, the central controller is equipped with full-cycle energy-saving control logic, which dynamically adjusts the working power of the heating element in the heating chamber 8, the operating frequency of the compressor in the cooling chamber 7, and the speed of the cross-flow fan in the air conditioning unit 9 according to the real-time environmental load and gas demand of the operating room. The insulation layer of the heating chamber 8 reduces heat loss, the refrigerant circulation loop of the cooling chamber 7 optimizes heat exchange efficiency, and automatically switches to energy-saving mode when the load is low; the air conditioning unit 9 is equipped with a temperature and humidity sensor.

[0029] Core operating principle After the drive motor 105 starts, it drives the two sets of staggered eccentric discs 2 to rotate. The annular groove 201 drives the sliding pile 304, causing the two sets of gas delivery devices 3 to move back and forth alternately.

[0030] Air delivery and purification process When the air delivery device 3 is in operation, the air intake, transmission and exhaust cycle is realized through the cooperation of one-way valve A302 and one-way valve B305; The newly drawn-in air is filtered by the annular mesh cover 401, which intercepts dust and impurities.

[0031] The eccentric disc 2 drives the rotating frame 4 to rotate intermittently through components such as the transmission gear 202 and the linkage gear 108. The brush 110 simultaneously cleans the surface of the annular mesh cover 401 to avoid clogging and ensure long-term filtration effect.

[0032] Example 2: Refrigeration Process The compressor compresses the low-temperature, low-pressure refrigerant into a high-temperature, high-pressure gas, which is then cooled into a high-pressure liquid by the condenser.

[0033] The refrigerant is throttled and depressurized through the throttling pipe and electronic expansion valve, and then flows into the evaporator after being converted into a low-temperature, low-pressure mist. The evaporator absorbs heat from the air through heat dissipation fins to achieve cooling, and the refrigerant flows back to the compressor through the refrigerant return pipe, forming a closed loop.

[0034] The central controller dynamically adjusts the compressor frequency, electronic expansion valve opening, and condenser fan speed based on temperature sensor data to precisely control the temperature.

[0035] Example 3: Heating Process The central controller receives data from the temperature sensor, activates and adjusts the power of the heating element to directly heat the air.

[0036] The inner wall of the heating chamber 8 is lined with an insulation layer to reduce heat loss.

[0037] Temperature sensors monitor in real time, and closed-loop control ensures stable output air temperature.

[0038] Final delivery After being filtered and temperature-controlled, the air flows from the exhaust port 107 into the conveying channel 5, passes through two sets of electric gate valves 6 into the refrigeration chamber 7 or the heating chamber 8, and is finally discharged through the air conditioning unit 9. Exhaust windows or exhaust devices can be installed in the operating room to maintain indoor air pressure balance.

[0039] The specific usage and function of this embodiment: In this invention, the air intake round seat 1 is directly set in a location that is convenient for ventilation indoors, such as a window location in a typical indoor room, and the air conditioner indoor unit 9 is installed in the operating room; When in use, the drive motor 105 is started to drive the two sets of eccentric discs 2 to rotate simultaneously, the annular groove 201 drives the sliding pile 304 to move, thereby causing the gas delivery device 3 to move back and forth. The two sets of eccentric discs 2 are installed alternately, thereby causing the two sets of gas delivery devices 3 to move back and forth alternately. When the gas delivery device 3 moves forward, the air in the front gas telescopic rod 301 passes through the one-way valve B305 and enters the rear gas telescopic rod 301. When the gas delivery device 3 moves backward, the air in the rear gas telescopic rod 301 passes through the rear one-way valve A302 and enters the exhaust port 107, and the front gas telescopic rod 301 re-draws in air. The newly drawn-in air is filtered and blocked by the annular mesh cover 401 to remove dust and impurities, thus purifying the air; During the rotation of the eccentric disc 2, the transmission gear 202 is driven to rotate. During the rotation of the transmission gear 202, the linkage gear 108 is driven to rotate intermittently. The linkage gear 108 rotates when the front air telescopic rod 301 is not sucking air. The linkage gear 108 drives the driven wheel 109 to rotate through the synchronous belt. The driven wheel 109 drives the rotating frame 4 to rotate, thereby adjusting the position of the annular mesh cover 401. During the rotation of the annular mesh cover 401, the surface is cleaned by the brush 110 to physically remove dust and impurities, ensuring that it can be used for subsequent filtration and avoiding clogging, thus achieving long-term air filtration. Air flows into the conveying channel 5 from the exhaust port 107, passes through two sets of electric gate valves 6, and enters the refrigeration chamber 7 and the heating chamber 8. Refrigeration: The compressor compresses the low-temperature, low-pressure refrigerant into a high-temperature, high-pressure gas, which is then transported to the condenser via a high-pressure refrigerant pipe. The condenser fan assists the condenser in heat dissipation, causing the refrigerant to cool and become a high-pressure liquid. The high-pressure liquid refrigerant enters the electronic expansion valve through a throttling pipe, where it is throttled and depressurized, transforming into a low-temperature, low-pressure mist. The misty refrigerant flows into the evaporator, where it absorbs heat from the air in transport channel 5 through the heat dissipation fins, thus cooling the air. After absorbing heat, the refrigerant becomes a low-temperature, low-pressure gas, which flows back to the compressor via the refrigerant return pipe, forming a closed loop. The central controller dynamically adjusts the compressor operating frequency, the opening of the electronic expansion valve, and the speed of the condenser fan based on feedback data from the temperature sensor, precisely controlling the cooling capacity. Heating: The central controller receives air temperature data from the temperature sensor, activates the heating element and adjusts its operating power; the heating element generates heat after being powered on, directly heating the air delivered through the conveying channel 5; the insulation layer is tightly fitted to the inner wall of the heating chamber 8, reducing heat loss during the heating process and improving heating efficiency; the temperature sensor monitors the air temperature inside the chamber after heating in real time and feeds it back to the central controller to form a closed-loop control, ensuring a stable output air temperature; Finally, the air is exhausted through the indoor unit 9 of the air conditioner; Adjusting the opening and closing degree of the two sets of electric gate valves 6 can further adjust the hot and cold temperatures, allowing for heating or cooling only.

Claims

1. A digital integrated operating room full-cycle energy-saving purification system, comprising: The application relates to an air inlet device, a refrigeration device and a heating device; the air inlet device is composed of two groups of air inlet round seats (1), four groups of connecting frames (101) are fixedly arranged between the two groups of air inlet round seats (1); characterized in that the non-adjacent sides of the two groups of air inlet round seats (1) are integrally provided with fences, and the front sides of the fences are provided with openings; eccentric discs (2) are rotatably arranged in the middle of the outer sides of the air inlet round seats (1) in cooperation with rotating shafts; gas conveying devices (3) are fixedly arranged on the outer sides of the air inlet round seats (1), and the front ends of the gas conveying devices (3) are aligned with the openings of the fences on the outer sides of the air inlet round seats (1); four groups of H-shaped positioning rotating wheels (103) are rotatably arranged on the adjacent surfaces of the two groups of air inlet round seats (1), rotating frames (4) are rotatably arranged outside the positioning rotating wheels (103), ring-shaped mesh covers (401) are fixedly arranged on one side of the rotating frames (4), and the ring-shaped mesh covers (401) are wrapped outside the fences of the air inlet round seats (1); an exhaust port (107) is fixedly connected between the rear sides of the two groups of air inlet round seats (1), a conveying channel (5) is connected to the rear side of the exhaust port (107), two groups of electric gate valves (6) are connected to the conveying channel (5) in a branched mode, a refrigeration bin (7) and a heating bin (8) are respectively connected to the rear sides of the two groups of electric gate valves (6), and an air conditioner indoor unit (9) is connected to the rear sides of the refrigeration bin (7) and the heating bin (8) through pipelines; motor bases (104) are fixedly arranged at the front ends of the two groups of connecting frames (101) on the rear sides; the refrigeration bin (7) is the refrigeration device, and the heating bin (8) is the heating device.

2. The digital integrated operating room full cycle energy saving purification system according to claim 1, wherein, A driving motor (105) is fixedly arranged on the rear side of the motor base (104), and the rotating shafts of the eccentric discs (2) are in driving connection with the shaft ends of the driving motor (105) through bevel gear transmission; outer covers (106) are fixedly arranged outside the air inlet round seats (1); support bases (102) are fixedly arranged at the bottoms of the two groups of connecting frames (101) on the lower sides; brush (110) are fixedly arranged on the top of the support base (102), and the brush (110) can contact the lower side of the ring-shaped mesh cover (401).

3. The digital integrated operating room full cycle energy saving and purifying system according to claim 1, characterized in that, The inner side of the rotating frame (4) is in inner gear ring structure; driven wheels (109) are rotatably arranged at the front ends of the adjacent surfaces of the two groups of air inlet round seats (1), the middle of the driven wheel (109) is in gear structure and is in mesh with the inner gear ring structure of the rotating frame (4); linkage gears (108) are rotatably arranged at the front sides of the adjacent surfaces of the two groups of air inlet round seats (1), and the rotating shafts of the linkage gears (108) are further in synchronous belt transmission connection outside the driven wheels (109).

4. The digital integrated operating room full cycle energy saving and purifying system of claim 3, wherein, The outer side of the eccentric disc (2) is provided with an annular groove (201); a transmission gear (202) is further fixedly arranged outside the rotating shaft of the eccentric disc (2), the transmission gear (202) is an incomplete gear, and the transmission gear (202) can intermittently mesh with the linkage gear (108).

5. The digital integrated operating room full cycle energy saving and purifying system according to claim 4, characterized in that, The gas conveying device (3) is mainly of a frame structure, and a column of air telescopic rods (301) is fixedly arranged on the front and rear sides of the gas conveying device (3), the outer ends of each group of air telescopic rods (301) are arranged to pass through the gas conveying device (3) and are fixedly connected with a one-way valve A (302); the telescopic ends of the two columns of air telescopic rods (301) are fixedly arranged with a connecting frame (303), the front air telescopic rods (301) are retracted, and the rear air telescopic rods (301) are extended; the connecting frame (303) is fixedly arranged with slide piles (304) at the middle of the two ends of the side close to the air inlet circular seat (1), and the slide piles (304) are in close fitting sliding in the annular groove (201); a pipeline is arranged in the middle of the connecting frame (303) to connect the two columns of air telescopic rods (301), and a one-way valve B (305) is further connected in the pipeline.

6. The digital integrated operating room full cycle energy saving and purifying system of claim 1, wherein, The refrigeration bin (7) is internally provided with a spiral-arranged evaporator and an electronic expansion valve connected with the input end of the evaporator, the evaporator surface is integrally formed with a heat dissipation fin, the refrigeration bin (7) is externally provided with a compressor, a condenser and a condensing fan, the evaporator output end is communicated with the compressor through a refrigerant return pipe, the compressor is connected with the condenser through a high-pressure refrigerant pipe, the condenser is connected with the electronic expansion valve through a throttling pipeline to form a closed refrigerant circulation, the electronic expansion valve, the compressor and the condensing fan are electrically connected with the central controller, and the temperature sensor is used to realize dynamic refrigerating capacity adjustment.

7. The digital integrated operating room full cycle energy saving and purifying system according to claim 6, characterized in that, The heating bin (8) is internally provided with electric heating elements which are evenly distributed along the inner wall of the bin body, a heat preservation layer which is arranged on the outer side of the electric heating elements, and a temperature sensor which is used to monitor the temperature of the gas in the bin, the heat preservation layer is closely attached to the inner wall of the heating bin (8), the electric heating elements are electrically connected with the external central controller through a line, and the heating power can be adjusted according to the feedback data of the temperature sensor.

8. The digital integrated operating room full cycle energy saving and purifying system according to claim 7, characterized in that, The air conditioner indoor unit (9) is internally provided with a cross-flow fan, an air outlet guide vane and a humidity sensor, the cross-flow fan is used to drive the gas treated by refrigeration or heating to be delivered to the operating room, the air outlet guide vane can adjust the air outlet direction and diffusion angle, the humidity sensor detects the humidity data of the output gas in real time and feeds back to the central controller, and the central controller adjusts the parameters of the temperature sensor in the refrigeration bin (7) according to the humidity data.

9. The digital integrated operating room full cycle energy saving and purifying system according to claim 8, characterized in that, The central controller is provided with full-cycle energy-saving control logic, and the working power of the electric heating elements of the heating bin (8), the operating frequency of the compressor of the refrigeration bin (7) and the rotating speed of the cross-flow fan of the air conditioner indoor unit (9) are dynamically adjusted according to the real-time environmental load of the operating room and the gas demand, the heat preservation layer of the heating bin (8) reduces heat loss, the refrigerant circulation loop of the refrigeration bin (7) optimizes heat exchange efficiency, and the energy-saving mode is automatically switched when the load is low; the temperature and humidity sensor is arranged in the air conditioner indoor unit (9).

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