CN220046246U - Multifunctional operation refrigerating temperature control device - Google Patents
Multifunctional operation refrigerating temperature control device Download PDFInfo
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- CN220046246U CN220046246U CN202223121806.5U CN202223121806U CN220046246U CN 220046246 U CN220046246 U CN 220046246U CN 202223121806 U CN202223121806 U CN 202223121806U CN 220046246 U CN220046246 U CN 220046246U
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- water
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- electromagnetic valve
- cold compress
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 234
- 238000005057 refrigeration Methods 0.000 claims abstract description 34
- 230000001105 regulatory effect Effects 0.000 claims description 30
- 230000001276 controlling effect Effects 0.000 claims description 13
- 238000012544 monitoring process Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model relates to the technical field of medical treatment, in particular to a multifunctional operation refrigeration temperature control device. The utility model is realized in this way, characterized by that it is made up of double sets of water circulation systems, refrigerating system and operation cold compress device, the double sets of circulation systems send water from the water storage tank to the temperature control box equipped with refrigerating system through the water pump, the refrigerating system is set up in the temperature control box, the refrigerating system adjusts the circulating water circulated to the temperature control box to the goal temperature interval according to the goal temperature interval given, then after meeting the goal temperature interval through the temperature change display identification, choose to open water-supply electromagnetic valve b or electromagnetic valve c, or open electromagnetic valve b and electromagnetic valve c at the same time according to the need, finish the water supply operation of one or two groups of operation cold compress devices.
Description
Technical Field
The utility model relates to the technical field of medical treatment, in particular to a multifunctional operation refrigeration temperature control device.
Background
The existing operation refrigeration temperature control device has the defects that firstly, temperature control equipment is single, standby equipment cannot be provided, two or more operations requiring cold compress cooling operation can be supported simultaneously, and additional requirements on the temperature control equipment in the operation are met, and secondly, the existing operation refrigeration temperature control device cannot enable circulating water in a system to return to a water storage tank after finishing work, and the whole system must be operated and refrigerated when being used next time, so that energy is saved and time is wasted.
Disclosure of Invention
The utility model aims to provide a multifunctional surgical refrigeration temperature control device which is realized by the method and is characterized by comprising a double-set water circulation system, a refrigeration system and a surgical cold compress device, wherein the double-set water circulation system sends water from a water storage tank to a temperature control box provided with the refrigeration system through a water pump, the refrigeration system is arranged in the temperature control box, the refrigeration system adjusts circulating water circulated to the temperature control box to a target temperature interval according to a given target temperature interval, and then the temperature change display identifies that the target temperature interval is met and then selectively opens a water-sending electromagnetic valve b or an electromagnetic valve c, or simultaneously opens the electromagnetic valve b and the electromagnetic valve c according to requirements, so that the water supply operation of one or two groups of surgical cold compress devices is completed.
The double-set water circulation system consists of a water storage tank, a water pump, a temperature control box, a water supply pipe, a water return pipe, a pressure adjusting device, an electronic water level indicator, an electromagnetic valve a, an electromagnetic valve b, an electromagnetic valve c, a one-way valve a, a one-way valve b and a connecting pipe, wherein the water storage tank is a water storage container for storing circulating water required by the operation of the equipment and prepared according to the volume of the circulating water required by the multifunctional operation refrigeration temperature control device, the water pump is a water circulation power device arranged between the water storage tank and the temperature control box and is used for pumping out the water in the water storage tank, the circulating motion is carried out in the multifunctional operation refrigeration temperature control device, the temperature control box is a refrigerator, a timer and a temperature change display which are arranged at a water outlet of the water pump, the water supply pipe is a water supply pipe for connecting the temperature control box to an operation cold compress device, the water return pipe is a water return pipe connected with the operation cold compress device to the water storage tank, the water supply pipe and the water return pipe are pipelines for circulating water in the multifunctional operation refrigeration temperature control device, the pressure regulating device consists of a temperature sensor, a pressure regulating switch and a pressure regulating valve, the temperature sensor is a water temperature detector arranged at the inlet of the water supply pipe of the temperature control box, the pressure regulating switch is an electric control switch which is opened according to the set temperature, the pressure regulating valve is an electric control valve which controls the flow according to the reduced set caliber, the pressure regulating device is used for monitoring the temperature change of water output in the temperature control box by using the temperature sensor, when the temperature of the water output in the temperature control box reaches the set range, the temperature sensor transmits information to the pressure regulating switch in the pressure regulating device, the pressure regulating switch is immediately opened to reduce the water caliber of the pressure regulating valve to the set flow, the flow of circulating water is reduced, the effect of increasing the pressure of the operation cold compress device is achieved, the electronic water level prompter is a water level prompter arranged in the water storage tank, the electromagnetic valve a is an electromagnetic valve arranged on a connecting pipe between a water return pipe at the inlet of the water storage tank and a water supply pipe at the outlet of the temperature control box, the electromagnetic valve a is used for enabling circulating water not to enter the circulation of the operation cold compress device and only circulates between the water storage tank and the temperature control box when the electromagnetic valve a is opened and simultaneously closes the electromagnetic valve b and the electromagnetic valve c, the electromagnetic valve b is arranged on the water supply pipe between the temperature control box and the cold compress device a and is an electromagnetic valve for controlling water supply from the cold compress device a, the electromagnetic valve c is arranged on the water supply pipe between the temperature control box and the cold compress device b and is used for controlling water supply from the cold compress device b, the electromagnetic valve a is arranged on the water return pipe between the temperature control box and the cold compress device a and is used for controlling water return from the water supply pipe between the temperature control box and the cold compress device b, and the electromagnetic valve b is used for increasing the circulating water circulation speed when the temperature control box is opened and the temperature control device is in the state of the water supply pipe between the cold compress device and the cold compress device is opened.
The refrigerating system consists of a refrigerating machine, a timing device and a temperature change display, wherein the refrigerating machine is arranged in a temperature control box, the timing device is used for refrigerating circulating water in the system, the timing device consists of a timer a and a timer b, the timer a is an electricity control switch arranged on an electromagnetic valve b, the timer b is an electricity control switch arranged on an electromagnetic valve c, the timing device is used for setting the refrigerating working time of a cold compress a and the cold compress b according to the operation requirement, and the temperature change display is arranged in the temperature control box and is used for monitoring the temperature change of the circulating water in the temperature control box.
The multifunctional operation refrigeration temperature control device is provided with two groups of cold compress devices, namely the cold compress device a and the cold compress device b, so that the two groups of cold compress devices can be simultaneously cooled, two cold compress requirements of a patient can be simultaneously met, the cold compress requirements of two operations can be simultaneously met, the principle is applied, the refrigeration of a plurality of cold compress devices can be simultaneously supported, and the medical operation of which a plurality of groups of cold compress needs assist is simultaneously met.
The system starts the water pump to run, the refrigerating system starts refrigerating, the electromagnetic valve a is opened, the electromagnetic valve b and the electromagnetic valve c are closed, circulating water in the system circulates in the water storage tank, the water pump and the temperature control box through the connecting pipe, when the water temperature of the temperature control box reaches the set water temperature, the electromagnetic valve a is closed, the electromagnetic valve b is opened when the cold compress device a needs to be started, circulating water in the system flows from the water storage tank to the temperature control box and flows to the cold compress device a through the water supply pipe, and then returns to the water storage tank through the water return pipe, when the cold compress device a and the cold compress device b need to be started simultaneously, the electromagnetic valve b and the electromagnetic valve c are opened, circulating water in the system flows from the water storage tank to the temperature control box through the water supply pipe to the cold compress device a and the cold compress device b, and then returns to the water storage tank through the water return pipe, when the temperature of the temperature control box reaches the set range, the water caliber of the pressure regulating valve is reduced to the set flow, the flow of the circulating water through the pressure regulating valve is reduced, the pressure of the cold compress device is increased, when the system needs to be started, the water pump is turned off, the electromagnetic valve b and the circulating water in the system is closed simultaneously, the circulating water in the circulating system is partially closed after the water circulation system is started, the circulating water circulation system is started in the energy saving mode, and the circulating water circulation mode is realized when the water circulation is started, and the circulating water in the water circulation mode is in the water saving mode and the circulating water circulation mode and is closed when the water circulation mode and is started, and the circulating water is in the water circulation mode and has been opened.
Drawings
The following is further described in conjunction with the accompanying drawings:
FIG. 1 is a schematic diagram of a multi-functional surgical refrigeration temperature control device.
Fig. 2 is a schematic diagram of the structure of the various components in fig. 1.
Detailed Description
As shown in fig. 1 and 2, the present utility model is realized by the double-set water circulation system 1, the refrigeration system 2 and the operation cold compress device 3, wherein the double-set water circulation system 1 sends water from the water storage tank 4 to the temperature control box 6 provided with the refrigeration system 2 through the water pump 5, the refrigeration system 2 is arranged in the temperature control box 6, the refrigeration system 2 adjusts the circulating water circulated to the temperature control box 6 to the target temperature range according to the given target temperature range, and then the temperature change display 22 recognizes that the target temperature range is met, and then the water sending electromagnetic valve b12 or the electromagnetic valve c13 is selectively opened, or the electromagnetic valve b12 and the electromagnetic valve c13 are simultaneously opened according to the requirement, so as to complete the water supply operation of one or two groups of operation cold compress devices 3.
As shown in fig. 1 and 2, the double-set water circulation system 1 is composed of a water storage tank 4, a water pump 5, a temperature control box 6, a water supply pipe 7, a water return pipe 8, a pressure adjusting device 9, an electronic water level indicator 10, an electromagnetic valve a11, an electromagnetic valve b12, an electromagnetic valve c13, a one-way valve a14, a one-way valve b15 and a connecting pipe 16, wherein the water storage tank 4 is a water storage container for storing circulating water required by the operation of the device and made according to the volume of circulating water required by the multifunctional operation refrigeration temperature control device, the water pump 5 is a water circulation power device arranged between the water storage tank 4 and the temperature control box 6 and used for pumping out water in the water storage tank 4, circulating motion is carried out in the multifunctional operation refrigeration temperature control device, the temperature control box 6 is a refrigerator, a timer and a temperature change display 22 arranged at a water outlet of the water pump 5, the device is characterized in that a container for refrigerating circulating water in the device is provided, a water supply pipe 7 is connected with a temperature control box 6 to a water supply pipe of a surgical cold compress device 3, a water return pipe 8 is a water return pipe connected with the surgical cold compress device 3 to a water storage tank 4, the water supply pipe 7 and the water return pipe 8 are pipelines for circulating water in a multifunctional surgical refrigerating temperature control device, a pressure regulating device 9 consists of a temperature sensor 17, a pressure regulating switch 18 and a pressure regulating valve 19, the temperature sensor 17 is a water temperature detector arranged at the inlet of the water supply pipe 7 of the temperature control box 6, the pressure regulating switch 18 is an electric control switch which is opened according to a set temperature, the pressure regulating valve 19 is an electric control valve for controlling flow according to a reduced set caliber, the pressure regulating device 9 is used for monitoring the temperature change of water output in the temperature control box 6 by the temperature sensor 17, and when the temperature of the water output in the temperature control box 6 reaches a set range, the temperature sensor 17 transmits information to the pressure regulating switch 18 in the pressure regulating device 9, the pressure regulating switch 18 is instantly turned on, the water caliber of the pressure regulating valve 19 is reduced to a set flow, the flow of circulating water is reduced, the effect of increasing the pressure of the operation cold compress device 3 is achieved, the electronic water level prompter 10 is a water level prompter arranged in the water storage tank 4, the electromagnetic valve a11 is an electromagnetic valve arranged on a connecting pipe 16 between a water return pipe 8 at the inlet of the water storage tank 4 and a water supply pipe 7 at the outlet of the temperature control box 6, the electromagnetic valve a11 is used for enabling circulating water not to enter the operation cold compress device 3 for circulation but circulating between the water storage tank 4 and the temperature control box 6, the circulating water can be quickly precooled, the electromagnetic valve b12 is arranged on the water supply pipe 7 between the temperature control box 6 and the cold compress device a25, is an electromagnetic valve for controlling water coming from the cold compress a25, the electromagnetic valve c13 is arranged on the water supply pipe 7 between the temperature control box 6 and the cold compress b26, is an electromagnetic valve for controlling water coming from the cold compress b26, the one-way valve a14 is arranged on the water return pipe 8 between the temperature control box 6 and the cold compress a25, is a valve for controlling water returning from the cold compress a25, the one-way valve b15 is arranged on the water return pipe 8 between the temperature control box 6 and the cold compress b26, is a valve for controlling water returning from the cold compress b26, the connecting pipe 16 is a connecting pipe arranged between the water supply pipe 7 at the inlet of the water storage tank 4 and the water return pipe 8 at the outlet of the temperature control box 6, the electromagnetic valve a11 is in an open state, the electromagnetic valve b12 and the electromagnetic valve c13 are in a closed state when the multifunctional operation refrigeration temperature control device is started, circulating water in the system is circulated only between the water storage tank 4 and the temperature control box 6 through the connecting pipe 16, so that the precooling speed is improved.
As shown in fig. 1 and 2, the refrigerating system 2 is composed of a refrigerating machine 20, a timing device 21 and a temperature change display 22, the refrigerating machine 20 is arranged in a temperature control box 6, the function of the refrigerating machine is to refrigerate circulating water in the system, the timing device 21 is composed of a timer a23 and a timer b24, the timer a23 is an electric control switch arranged on an electromagnetic valve b12, the timer b24 is an electric control switch arranged on an electromagnetic valve c13, the function of the timing device 21 is to set the refrigerating working time of a cold compress device a25 and a cold compress device b26 according to the operation requirement, the temperature change display 22 is arranged in the temperature control box 6, and the temperature change of circulating water in the temperature control box 6 is monitored.
As shown in fig. 1 and 2, the surgical cold compress device 3 is composed of a cold compress device a25 and a cold compress device b26, and is a cold compress device for cooling the surgical part, and as the multifunctional surgical refrigeration temperature control device is provided with two groups of cold compress devices, the two groups of cold compress devices can be simultaneously cooled, two cold compress devices for a patient can be simultaneously cooled, the cold compress requirements of two surgeries can be simultaneously met, the refrigeration of a plurality of cold compress devices can be simultaneously supported by applying the principle, and the medical operation of which the cold compress assistance is needed by multiple groups can be simultaneously met.
As shown in fig. 1 and 2, the working flow of the multifunctional operation refrigeration temperature control device is that the system starts the water pump 5 to run, the refrigeration system 2 starts refrigeration, the electromagnetic valve a11 is opened, the electromagnetic valve b12 and the electromagnetic valve c13 are closed, circulating water in the system circulates in the water storage tank 4, the water pump 5 and the temperature control box 6 through the connecting pipe 16, when the water temperature of the temperature control box 6 reaches the set water temperature, the electromagnetic valve a11 is closed, when the cold compress a25 needs to be started, the electromagnetic valve b12 is opened, the circulating water in the system flows from the water storage tank 4 to the water pump 5 to the temperature control box 6 through the water supply pipe 7 to the cold compress a25 and then flows back to the water storage tank 4 through the water return pipe 8, when the cold compress a25 and the cold compress b26 need to be started simultaneously, the electromagnetic valve b12 and the electromagnetic valve c13 are opened, the circulating water in the system flows from the water storage tank 4 to the water pump 5 to the temperature control box 6 through the water supply pipe 7 to the cold compress a25 and the cold compress b26, then return to the storage water tank 4 from the return pipe 8, when the temperature of the water outputted in the temperature control box 6 reaches the set range, the pressure regulating switch 18 is immediately turned on, the water caliber of the pressure regulating valve 19 is reduced to the set flow, the flow of the circulating water passing through the pressure regulating valve 19 is reduced, the pressure of the operation cold compress device 3 is increased, when the system is required to be shut down, the water pump 5 is turned on, the electromagnetic valve b12 and the electromagnetic valve c13 are simultaneously turned on, the refrigerating system 2, the one-way valve a14 and the one-way valve b15 are closed, the circulating water flows back to the storage water tank 4 under the action of the water pump 5, the system stops working, the circulating water in the system returns to the storage water tank 4 after the working is completed, the mode of partial circulation refrigeration is adopted in the initial stage of the system is realized, and the purposes of saving energy and time are achieved.
Claims (4)
1. The multifunctional operation refrigerating temperature control device is characterized by comprising a double-set water circulation system, a refrigerating system and an operation cold compress device, wherein the double-set water circulation system sends water from a water storage tank to a temperature control box provided with the refrigerating system through a water pump, the refrigerating system is arranged in the temperature control box, the refrigerating system adjusts circulating water circulated to the temperature control box to a target temperature range according to a given target temperature range, and then the temperature change display is used for identifying the target temperature range and then selectively opening a water-sending electromagnetic valve b or an electromagnetic valve c or simultaneously opening the electromagnetic valve b and the electromagnetic valve c according to requirements so as to finish the water supply operation of one or two groups of operation cold compress devices.
2. The multifunctional surgical refrigeration temperature control device according to claim 1, wherein the double-set water circulation system consists of a water storage tank, a water pump, a temperature control box, a water supply pipe, a water return pipe, a pressure adjusting device, an electronic water level indicator, an electromagnetic valve a, an electromagnetic valve b, an electromagnetic valve c, a one-way valve a, a one-way valve b and a connecting pipe, the water storage tank is a water storage container for storing circulating water required by operation and made according to the volume of circulating water required by the multifunctional surgical refrigeration temperature control device, the water pump is a water circulation power device arranged between the water storage tank and the temperature control box, the temperature control box is a refrigerator, a timer and a temperature change display arranged at a water outlet of the water pump, the water supply pipe is a water supply pipe for connecting the temperature control box to a surgical cold compress device, the return pipe is a return pipe connecting the operation cold compress device to the water storage tank, the water supply pipe and the return pipe are pipes for circulating water in the multifunctional operation refrigeration temperature control device, the pressure regulating device consists of a temperature sensor, a pressure regulating switch and a pressure regulating valve, the temperature sensor is a water temperature detector arranged at the inlet of the water supply pipe of the temperature control box, the pressure regulating switch is an electric control switch opened according to the set temperature, the pressure regulating valve is an electric control valve for controlling flow according to the set caliber reduction, the electronic water level prompter is a water level prompter arranged in the water storage tank, the electromagnetic valve a is an electromagnetic valve arranged on a connecting pipe between the water supply pipe at the inlet of the water storage tank and the water supply pipe at the outlet of the temperature control box, the electromagnetic valve b is arranged on the water supply pipe between the temperature control box and the cold compress device a and is an electromagnetic valve for controlling water supply of the cold compress device a, the electromagnetic valve c is arranged on a water supply pipe between the temperature control box and the cold compress device b, is used for controlling water coming from the cold compress device b, the one-way valve a is arranged on a water return pipe between the temperature control box and the cold compress device a, is used for controlling water returning from the cold compress device a, the one-way valve b is arranged on the water return pipe between the temperature control box and the cold compress device b, is used for controlling the water returning from the cold compress device b, and the connecting pipe is a connecting pipe between the water supply pipe at the inlet of the water storage tank and the water return pipe at the outlet of the temperature control box.
3. The multifunctional surgical refrigeration temperature control device according to claim 1, wherein the refrigeration system comprises a refrigerator, a timing device and a temperature change display, the refrigerator is arranged in the temperature control box, the timing device comprises a timer a and a timer b, the timer a is an electric control switch arranged on the electromagnetic valve b, the timer b is an electric control switch arranged on the electromagnetic valve c, and the temperature change display is arranged in the temperature control box and is used for monitoring the temperature change of circulating water in the temperature control box.
4. The multifunctional surgical refrigeration temperature control device is characterized in that the surgical cold compress device consists of a cold compress device a and a cold compress device b, and is used for cooling a surgical part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223121806.5U CN220046246U (en) | 2022-11-24 | 2022-11-24 | Multifunctional operation refrigerating temperature control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223121806.5U CN220046246U (en) | 2022-11-24 | 2022-11-24 | Multifunctional operation refrigerating temperature control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220046246U true CN220046246U (en) | 2023-11-21 |
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ID=88765908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223121806.5U Active CN220046246U (en) | 2022-11-24 | 2022-11-24 | Multifunctional operation refrigerating temperature control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220046246U (en) |
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2022
- 2022-11-24 CN CN202223121806.5U patent/CN220046246U/en active Active
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