Energy-saving temperature control system
By using buffer insulation tanks and cold storage tanks in the energy-saving temperature control system of the pharmaceutical processing workshop, the equipment loss and high energy consumption problems caused by the continuous operation of the air conditioner are solved, and the purpose of energy saving and consumption reduction and equipment protection is achieved.
Patent Information
- Application Number
- CN202420929165.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-29
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-04-29
AI Technical Summary
The pharmaceutical processing and filling workshop has strict requirements on temperature and humidity control. The existing technology requires the continuous operation of air conditioners, resulting in serious equipment losses and high energy consumption.
Design an energy-saving temperature control system, including a freezer, a buffer insulation tank, a wet curtain and a fan, and provide low-temperature water when the air conditioner is shut down through the buffer insulation tank, and use the cooling water to ensure a long-term air conditioner downtime and reduce air conditioner losses.
It realizes moderate shutdown of the air conditioner without damaging temperature control, reduces equipment losses and energy consumption, and reduces electricity bills and production costs through optimized cooling methods.
Smart Images
Figure CN222617096U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of energy-saving temperature control, and in particular to an energy-saving temperature control system. Background Art
[0002] Pharmaceutical processing, especially filling workshops, has extremely strict requirements for indoor temperature and humidity control, and air conditioning is required to control temperature and humidity. Generally, low-temperature water is provided to the workshop through a refrigeration unit to control the temperature and humidity of the workshop.
[0003] In order to ensure that the workshop temperature is controlled at the required temperature (below 15°C), the existing technology requires continuous operation of the air conditioner, especially in summer, which basically guarantees 24 hours of non-stop operation, causing serious damage to the equipment and high energy consumption. Utility Model Content
[0004] The utility model aims to provide an energy-saving temperature control system, which can save energy and reduce consumption, is convenient for protecting the air conditioner, and is conducive to reducing air conditioner losses.
[0005] The embodiments of the present invention are implemented by the following technical solutions:
[0006] An energy-saving temperature control system comprises a freezer and a buffer insulation tank, wherein a refrigeration machine and a cold storage tank are arranged in the freezer, the cold storage tank is connected with the interior of the buffer insulation tank through a first pipe, the refrigeration machine is used for workshop cooling, a fan and a wet curtain are arranged on the wall of the workshop, the fan and the wet curtain are arranged opposite to each other, the buffer insulation tank is connected with the wet curtain through a second pipe, and an insulation pad is arranged on the outer wall of the buffer insulation tank.
[0007] Furthermore, the wet curtain includes a frame, a plurality of wet curtain cloths are installed in the frame, a water spray pipe is arranged on the upper part of the frame, the water spray pipe is connected with the interior of the buffer insulation tank through the second pipe, a water storage tank is arranged on the lower part of the frame, and the water storage tank is connected with the interior of the buffer insulation tank through a third pipe.
[0008] Furthermore, a water supply pipe is connected to the lower part of the buffer insulation tank, and a water supply pump is connected to the other end of the water supply pipe.
[0009] Furthermore, the cold storage tank is connected to the cold storage tank through a delivery pipeline, and a cold storage pump is provided on the delivery pipeline.
[0010] Furthermore, a refrigerant flow meter is provided on the refrigerant tank.
[0011] Furthermore, a fan is arranged on a side of the wet curtain away from the fan.
[0012] Furthermore, a temperature gauge is provided on the buffer insulation tank.
[0013] The technical solution of the embodiment of the utility model has at least the following advantages and beneficial effects:
[0014] The utility model adds a buffer insulation tank, which can provide low-temperature water to participate in the circulation inside the workshop when the air conditioner is shut down, ensure the temperature control inside the workshop, and enable the air conditioner to be shut down appropriately, reducing the loss of the air conditioner. At the same time, the water in the buffer insulation tank is cooled to a sufficiently low temperature by using the cold storage tank, which can ensure the emergency use of the air conditioner shutdown for a long time, thereby achieving the purpose of energy saving and equipment protection. In addition, when the electricity fee is relatively low at night, the air conditioner can be used, and the air conditioner is properly shut down during the day, and the water in the buffer insulation tank is used to cool the workshop, which helps to reduce the electricity fee and reduce the production cost. The water in the buffer insulation tank is transported to the wet curtain through the second pipeline, which can speed up the cooling speed of the workshop. The fan and the wet curtain are arranged relative to each other, and the fan discharges the hot air in the workshop while the cold air at the wet curtain enters the workshop more quickly along the flow direction of the hot air, further speeding up the cooling speed of the workshop. The buffer insulation tank can be insulated by using a thermal pad to prevent the accumulation of heat when the tank body is directly irradiated, and ensure that the water in the buffer insulation tank is maintained at a lower temperature, so as to facilitate the cooling of the workshop. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.
[0016] Figure 1 A schematic diagram of the structure of the energy-saving temperature control system provided in Example 1 of the utility model;
[0017] Figure 2 A schematic diagram of the structure of a wet curtain provided in Example 1 of the utility model;
[0018] Figure 3 Another structural schematic diagram of the energy-saving temperature control system provided in Example 1 of the utility model.
[0019] Icons: 1-freezer, 2-buffer insulation tank, 3-wet curtain, 4-fan, 5-first pipeline, 6-insulation pad, 7-water supply pipe, 8-water supply pump, 9-second pipeline, 10-third pipeline, 11-wall, 12-cold storage tank, 13-refrigeration machine, 14-cold storage tank, 15-cold pump, 16-cold flow meter, 17-fan, 18-temperature gauge, 31-frame, 32-wet curtain, 33-water spray pipe, 34-water storage tank. DETAILED DESCRIPTION
[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.
[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0022] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.
[0023] In the description of the present invention, it should be noted that if the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the accompanying drawings, or is the orientation or position relationship in which the product of the application is usually placed when used. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0024] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0025] Example 1
[0026] like Figure 1-3As shown, this embodiment provides an energy-saving temperature control system, including a freezer 1 and a buffer insulation tank 2, wherein a refrigerator 13 and a cold storage tank 12 are arranged in the freezer 1, the cold storage tank 12 is connected with the interior of the buffer insulation tank 2 through a first pipe 5, the refrigerator 13 is used for workshop cooling, a fan 4 and a wet curtain 3 are arranged on the wall 11 of the workshop, the fan 4 and the wet curtain 3 are arranged opposite to each other, the buffer insulation tank 2 is connected with the wet curtain 3 through a second pipe 9, and an insulation pad 6 is arranged on the outer wall of the buffer insulation tank 2.
[0027] The buffer insulation tank 2 is added, and low-temperature water can be provided to participate in the circulation inside the workshop when the air conditioner is shut down, so as to ensure the temperature control inside the workshop, and the air conditioner can be shut down appropriately, reducing the loss of the air conditioner. At the same time, the water in the buffer insulation tank 2 is cooled to a sufficiently low temperature by using the cold storage tank 12, so that the emergency use of the air conditioner shutdown for a long time can be ensured, so as to achieve the purpose of energy saving and equipment protection. In addition, when the electricity fee is relatively low at night, the air conditioner can be used, and the air conditioner can be properly shut down during the day, and the water in the buffer insulation tank 2 can be used to cool the workshop, which helps to reduce the electricity fee and reduce the production cost. The water in the buffer insulation tank 2 is transported to the wet curtain 3 through the second pipeline 9, which can speed up the cooling speed of the workshop. The fan 4 and the wet curtain 3 are arranged relative to each other, and the cold air at the wet curtain 3 enters the workshop more quickly along the flow direction of the hot air while the fan 4 discharges the hot air in the workshop, further speeding up the cooling speed of the workshop. The heat preservation pad 6 can be used to insulate the buffer insulation tank 2 to prevent heat accumulation when the tank is directly exposed to the sun, ensuring that the water in the buffer insulation tank 2 is maintained at a relatively low temperature, so as to cool the workshop. The refrigerator 13 is an air conditioner.
[0028] In this embodiment, the wet curtain 3 includes a frame 31, in which a plurality of wet curtains 32 are installed, a water spray pipe 33 is arranged on the upper part of the frame 31, and the water spray pipe 33 is connected to the inside of the buffer insulation tank 2 through the second pipe 9, and a water storage tank 34 is arranged on the lower part of the frame 31, and the water storage tank 34 is connected to the inside of the buffer insulation tank 2 through the third pipe 10. Among them, a water pump is arranged on the second pipe 9, and the water pump transports the water in the buffer insulation tank 2 to the water spray pipe 33 through the second pipe 9, and the water spray pipe 33 sprays water to the wet curtain 32, and the wet curtain 32 exchanges heat with the workshop to cool the workshop. The water on the wet curtain 32 is collected in the water storage tank 34, and the water in the water storage tank 34 is recycled to the buffer insulation tank 2 by the third pipe 10, which is conducive to the recycling of water and saving water resources. The cold storage tank 12 is used to cool the water in the buffer insulation tank 2 to ensure that the water in the buffer insulation tank 2 is always maintained at a low temperature.
[0029] In this embodiment, the lower part of the buffer insulation tank 2 is connected with a water supply pipe 7, and the other end of the water supply pipe 7 is connected with a water supply pump 8. During the cooling process, there is water loss. The water supply pump 8 is connected to an external water source, and the water supply pump 8 is used to transport the external water source to the buffer insulation tank 2 through the water supply pipe 7, so as to ensure the water volume of the buffer insulation tank 2, so as to cool the workshop at any time.
[0030] In this embodiment, the cold storage tank 12 is connected to the cold storage tank 14 through a delivery pipeline, and the delivery pipeline is provided with a cold storage pump 15. The cold storage tank 12 is charged with cold storage agent in the cold storage tank 14 by the cold storage pump 15, so that the cold storage tank 12 can charge the buffer insulation tank 2 with cold, which can ensure that the water in the buffer insulation tank 2 is continuously kept at a low temperature.
[0031] In this embodiment, a refrigerant flow meter 16 is provided on the refrigerant tank 12. The refrigerant flow meter 16 detects the amount of refrigerant used, which facilitates the regulation of the refrigerant charging process and reduces the loss of refrigerant.
[0032] In this embodiment, a fan 17 is provided on the side of the wet curtain 3 away from the fan 4. The fan 17 blows the outside wind into the wet curtain 3 for cooling and then blows it into the workshop, thereby realizing cooling of the workshop. At the same time, the fan 17 and the fan 4 can form convection, which can speed up the heat exchange speed in the workshop and improve the cooling speed.
[0033] In this embodiment, a thermometer 18 is provided on the buffer insulation tank 2. The water temperature in the buffer insulation tank 2 is detected by the thermometer 18, and the water temperature can be monitored at any time to ensure that the water in the buffer insulation tank 2 can cool the workshop. At the same time, when the water in the buffer insulation tank 2 is insufficient to cool the workshop, the cold storage tank 12 can be used to charge the buffer insulation tank 2 with cold to reduce its water temperature, thereby cooling the workshop, which is conducive to ensuring the cooling effect of the buffer insulation tank 2.
[0034] The working principle of an energy-saving temperature control system is: when the refrigerator is stopped, the water pump, the fan and the blower 17 are started, and the water in the buffer insulation tank 2 is transported to the water spray pipe 33 through the second pipe 9 by the water pump. The water spray pipe 33 sprays water on the wet curtain 32, and the fan 4 is used to discharge the hot air in the workshop. The blower 17 is used to blow the outside wind into the wet curtain 32 for cooling, and then blown into the workshop to exchange heat with the hot air in the workshop to achieve cooling of the workshop.
[0035] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. An energy-saving temperature control system, characterized in that: It includes a freezer and a buffer insulation tank. The freezer is provided with a refrigerator and a cold storage tank. The cold storage tank is connected with the interior of the buffer insulation tank through a first pipe. The refrigerator is used for workshop cooling. A fan and a wet curtain are arranged on the wall of the workshop. The fan and the wet curtain are arranged opposite to each other. The buffer insulation tank is connected with the wet curtain through a second pipe. An insulation pad is arranged on the outer wall of the buffer insulation tank.
2. The energy-saving temperature control system according to claim 1, characterized in that: The wet curtain includes a frame, a plurality of wet curtain fabrics are installed in the frame, a water spray pipe is arranged on the upper part of the frame, the water spray pipe is connected with the interior of the buffer insulation tank through the second pipe, a water storage tank is arranged on the lower part of the frame, and the water storage tank is connected with the interior of the buffer insulation tank through the third pipe.
3. The energy-saving temperature control system according to claim 1, characterized in that: The lower part of the buffer insulation tank is connected with a water supply pipe, and the other end of the water supply pipe is connected with a water supply pump.
4. The energy-saving temperature control system according to claim 1, characterized in that: The cold storage tank is connected to the cold storage tank through a delivery pipeline, and a cold storage pump is arranged on the delivery pipeline.
5. The energy-saving temperature control system according to claim 4, characterized in that: The cold storage tank is provided with a cold storage agent flow meter.
6. The energy-saving temperature control system according to claim 1, characterized in that: A fan is arranged on a side of the wet curtain away from the fan.
7. The energy-saving temperature control system according to claim 1, characterized in that: The buffer insulation tank is provided with a temperature gauge.