TWI301433B - Heat compensation device applied to process chiller unit - Google Patents

Description

1301433 IX. Description of the invention: [Technical field to which the invention belongs] System, application of the cooling unit of the process cooling unit, thermal compensation of the cooling tank, heat compensation [prior art] 兮 4 = performance evaluation index of the process cooling equipment - That is. Xuanzang.卩Prepared temperature control accuracy. "Is not relying on the regulation of electronic expansion _ open to the coating process cooling equipment section, is to use the temperature of the liquid in the liquid storage tank to adjust the temperature to achieve the purpose of temperature control. However, the line temperature is complemented, the exchange is in storage It is carried out in the liquid tank, so it is impossible to quickly react with the effect of the above-mentioned preparation _s) (Thermai temperature, resulting in: human liquid 浐屮 (10) 痄Λ _ output set time difference ===:= get control, In the case of low speed control (for example, the turning machine of the turning machine): the turning = turning to the moment when the thermal load is instantaneously dropped, ~" sees the reaction when the image is seen. , in the Republic of China M295230 f tiger patents revealed - a kind of strange machine I set, the case uses the temperature controller to control the start and close, thereby controlling the passage in the refrigerant circuit, reach,,: = purpose; in China Republic of China 2_13_ invention publication; ς; - a cooling system to remove cations and cations to prevent oxidation, the (four) ^ 1301433 degree controller controls the heating elements installed in the reservoir to achieve temperature compensation purposes. Which of the above is used The method will encounter the residual cooling phenomenon when the thermal load drops instantaneously, and the cooling device outlet temperature cannot be quickly reacted in a short time, and the temperature cannot be sensitively controlled. In addition, the heating element is installed in the liquid storage tank, Because of the effect of thermal mass, it is necessary to provide a large power output to generate a sensitive temperature change of the coolant output, which also causes the waste of energy; therefore, the inventor of the present invention proposes a solution that can solve the above disadvantages. SUMMARY OF THE INVENTION The main object of the present invention is to provide a thermal compensation system using a process cooling unit, which utilizes a higher efficiency thermal compensation method to achieve a temperature drop of the coolant outlet temperature of the process cooling device. To achieve the purpose of more precise control. To achieve the above object, the present invention provides a thermal compensation system for applying a process cooling unit to heat a coolant in a cooling tank, the heat compensation Φ compensation system comprising: a first-class tube One end is connected to the cooling tank; a temperature sensor is connected to the flow tube Detecting the temperature of the coolant in the flow tube; a temperature controller is electrically connected to the temperature sensor; a power controller is connected to the temperature controller; and a thermal compensation component is associated with the temperature controller a power controller telecommunications connection, the thermal compensation component is coupled to the flow tube to heat the coolant. Preferably, the thermal compensation component comprises a heating tube connected to the flow tube and an insulating layer covering the heating tube Preferably, the heating tube further comprises a hollow tube connected to the flow tube and a heating unit connected to the hollow tube by 1301433. Preferably, the heating unit is wound around the hollow tube. Preferably, the heating wire is welded to the outer wall of the hollow tube. Preferably, a thermal conductive paste is applied between the outer wall of the hollow tube and the heating wire. Preferably, the heating unit It is a hot wire wound around the inner wall of the hollow tube. Preferably, the heating wire is welded to the inner wall of the hollow tube. Preferably, the heating unit is a heating wire embedded in the hollow tube. Preferably, the heating unit is a nickel chrome wire. Preferably, the heat insulating member further comprises a first heat insulating unit in a hollow column shape and covering the heating pipe; and a second heat insulating unit in a gasket shape and connected to one of the two ends of the heating pipe. Preferably, the heating tube is further provided with at least one inner gusset. Preferably, the heating tube is made of Ming. Preferably, the heating tube is made of copper. Preferably, the thermal insulation is made of ceramic wool. Preferably, the heat insulating member is made of a polyurethane (pu) foamed material. Preferably, the thermal compensation system further comprises a connecting device for connecting the thermal compensating element and the flow tube. Preferably, the connecting device is a flange set. Preferably, the connecting device is provided with at least one locking hole. Preferably, the thermal compensation component is heated by electrical power. Preferably, the temperature sensor is made of a thermocouple material. 1301433 Preferably, preferably, the algorithm (PID). Preferably, (Fuzzy). The temperature sensor is made of a thermoelectric material. The temperature sensor is made of a heat sensitive material. The operation logic of the temperature control is _ differential integration. The operation logic of the temperature controller is a fuzzy logic operation. Preferably, the power controller is a solid state relay device. & In a nutshell, the power controller is a phase power regulator (SCR) power controller. ^ ^ ^ ^ ^ ^ ^ ^ In order to make the review committee (4) have a better understanding and recognition of the structural purpose and efficacy of the present invention, the detailed description is as follows. [Embodiment] FIG. 1 and FIG. 1 are respectively an exploded view and a combined view of a thermal compensation element used in the thermal compensation system of the present invention. The heat compensating element 1 is composed of a hollow tube, a heating wire 13, a heat insulating sleeve 15, a heat insulating mat, and a heat insulating gasket 彳9. The heating wire 13 is wound around the outer wall of the hollow hollow 11 , and the heat insulating sleeve 5 is sleeved on the hollow tube 11 and the force Λ, , , and 糸 13 to achieve the effect of heat preservation. The chip factory and the insulating gasket 19 are connected to the two ends of the hollow tube W to achieve the effect of heat preservation. In order to facilitate the connection of the heat compensating element 1 to the flow tube 2a and the flow tube 2b, the flanges 111, the flanges 113, and the flanges are respectively disposed on the ends of the empty tube 11 and the flow tube 2a and the flow tube 2b. 21 and the flange 23, and the flange 111, the flange 113, the flange μ and the flange 23 are respectively provided with locking holes 1301433: the locking holes iSt spacers 19 are respectively provided with corresponding locking holes 171 ψ 'σ this' can be easily _ pieces (such as screws or rivets, so that the input heat can be effectively transferred to the coolant without loss. So that 13 can quickly and evenly heat the hollow tube" mUl work ' 11 is further provided with a plurality of heat-conducting inner fins ===; the compensation component 1 can be correspondingly adjusted to the tool unit B (shown in the H operating condition coolant temperature to fine-tune. :. 2 = 2 in the == Cold::: Reimbursement for cooling: operation, Liusong 0 Pai C C································ Respectively: connected to ==: slot 8 and the cooling compensation in the thermal compensation element = r to detect the flow tube & connection, the power control 2 == temperature sensor 3 to the thermal compensation component, The function; controller 4 telecommunications Connect, component, heating from flow tube =; two telecommunications connection, the thermal compensation when the tool unit B process heat negative sleeper 4 is transmitted through the thermal compensation component, downstream of the temperature control feedback 'adjust power controller 5, make heat The required change in the production of the clothing/dish sensor 3, : 2: 1 of the hot-out power of the hot-rolling liquid, and the temperature of the cold-rolling liquid wheel reaches the desired set point of 1301433. In the present invention, the middle The hollow tube and the heating wire can be separately formed and assembled into a heating tube. As shown in FIG. 4A and FIG. 4B, when separately formed and reassembled, the heating wire can be wound or welded to the hollow tube. The outer wall or the inner wall; in order to enhance the heat conduction effect, a heat conductive paste (not shown) may be applied or coated between the hollow tube and the heating wire. Of course, the hollow tube and the heating wire may be integrally formed. It is a heating tube, that is, the heating wire is embedded in the wall of the hollow tube, as shown in Fig. 4C. Further, the heat insulating sleeve and the heat insulating gasket group can be integrally formed. Alternatively, the hollow tube can be made of aluminum or copper. The insulating sleeve and the insulating gasket group are Made of ceramic wool or polyurethane (PU) foaming material. The temperature sensor can be made of thermocouple material, thermal resistance material or heat sensitive material. The temperature controller can be a proportional differential integral algorithm. (PID) or fuzzy logic operation logic controller. The power controller can be a solid state relay (SSR) power controller or a phase power regulator (SCR) power controller. The nickel-chromium wire heated by the electric force φ. In this way, the thermal compensation system produced according to the invention can utilize the higher efficiency thermal compensation method, so that the coolant outlet temperature of the process cooling device can be instantaneously dropped under the thermal load. More precise control is achieved, which effectively improves the lack of prior art and achieves energy savings. The above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited thereto. That is to say, the equivalent changes and modifications made by the applicants in accordance with the scope of the patent application of the present invention should still fall within the scope of the patents of the present invention. I would like to ask your review committee to give a clear explanation and pray for it. It is the prayer of 10 • 1301433. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an exploded view of a thermal compensating element used in the present invention; Fig. 2 is a combined view of a thermal compensating element used in the present invention; and Fig. 3 is a thermal compensating system of the present invention Figure 4A is an embodiment of the thermal compensation component of the present invention; Figure 4B is another embodiment of the thermal compensation component of the present invention; and Figure 4C is the heat of the present invention Yet another embodiment of the compensating element. [Main component symbol description] I- Thermal compensation component 2 a-Flow tube 2b-Flow tube 3 - Temperature sensor 4 - Temperature controller • 5-power controller II - Hollow tube 13 - Heating wire 15 - Thermal insulation Set 17-insulation gasket 19-insulation diaphragm 21-flange 23-flange III- flange 1301433 113-flange 115-internal fin 171-locking hole 191-locking hole\211-locking Hole 221-locking hole 1111_locking hole 1131-locking hole # A-cooling tank B-tool unit thermal compensation system

Claims (1)

1301433 X. Application for Patent Park: .丄: A kind of thermal compensation system is applied to the cooling process to heat-cool the trough's liquid. The thermal compensation system consists of: • the flow officer's end line is connected to the Cooling tank; the brewing sense is connected to the flow tube to detect the cooling in the flow tube, the liquid temperature; 'the coffee controller is connected to the temperature sensor; ● — power, controller 'Telecommunication connection with the temperature controller; and - thermal compensation element' is electrically connected to the power controller, and the 9 element is connected to the flow tube to heat the coolant. ·=Application for a patent, the thermal compensation system described in the item. The compensation component includes: a τ heart, a complement heating pipe connected to the flow pipe; and a heat insulation member covering the heating pipe . The heat compensation system of item 2, wherein the heating pipe is connected to the pipe; and a heating unit is connected to the hollow pipe. The thermal compensation system unit of the third aspect of the patent application is the heating wire wound around the outer wall of the hollow tube. Wherein the cable 5 is thermally welded to the outer wall of the hollow tube as claimed in claim 4 of the patent application. Wherein the heat-treating paste is applied between the outer wall of the thermal compensation system and the heating wire according to the heat compensation system described in claim 4 of the patent application. 7. The thermal compensation system 13 1301433 as described in claim 3, the early 7G is a twisted edge wound around the inner wall of the hollow tube. 8. The thermal compensation wire system welding according to claim 7 Built in the hollow tube. In the case of death, the heating is performed. 9_: The thermal compensation wire according to item 3 of the patent (4) is heated in the addition of _, , , , , ' in the hollow tube. Adding two == to the third item - the thermal compensation "in the second paragraph of the benefit range", wherein the insulated T insulation unit is in the form of a hollow column and covering the heating tube; It is in the form of a signature and is connected to the two of the heating tubes. 12. The compensation tube of the second item of claim 2 is further provided with at least an inner fin. The more the system, the heating I 13 = rf patent scope item 2 The thermal compensation system, wherein the coronation team is made of aluminum. Heating 14·As stated in the second paragraph of the patent scope of the application, the pipe system _·成. ', m system, wherein the heating request The thermal compensation system of claim 2, wherein the barrier member is made of ceramic wool. The thermal compensation system of claim 2, wherein the thermal insulation system is composed of I urethane ( PU) The foaming material is made. The thermal compensation system described in item 1 of the patent scope further includes a garment, and the connecting device is used for connecting the thermal compensation component and the flow tube 1301433. The system, the company's compensation element as described in the application for the patent garden, is based on electric heating. The heat compensation is made of thermocouple material. , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , The __ sensation device is made of a heat-sensitive material. The operation logic of the b control is a proportional differential temperature range, wherein the temperature is 24 _ as described in the patent application scope. The thermal compensation system described in item 1 is: the work of the production: 26. The thermal compensation system described in the item of the thermal control ====, wherein the power is a phase force device (SCR) ) Power controller.