TW536611B - Steam ejection type cold/hot water manufacturing machine - Google Patents

Abstract

The steam ejection type cold/hot water manufacturing machine of the present invention employs Laval nozzles as working device. When the steam is continuously guided through Laval nozzles, negative pressure is induced in the entrance of the Laval nozzle, which removes latent heat from circulation water inside an evaporator connected to the entrance thereby continuously cooling the circulation water to a temperature of 5 DEG C or below, the circulation water being then transferred to a cold water regulation tank for further use. On the other hand, the steam that passes through the Laval nozzle is circulated into a condenser with condensed circulation water at a temperature below the steam sprayed downward from top side of the condenser to condense the steam. The condensed water is then collected in a condensed circulation water tank and then transferred to a hot water regulation tank by a pump or gravity. With the above arrangement, the present invention realizes a structure that saves power consumption.

Description

536611 V. Description of the invention The invention of the Faval nozzle requires one or two underheated ice water and water and hot water industry users. The concept of the invention is to use steel when it is made up of a single steam. The flow is large, so that the degree of freezing water in the mouth inlet ventilator continues to decrease.

The type of ice and hot water is the same as the steam pressure system. Among them, and in multiple sets of pull parts, the throat speed of the mouthpiece reaches the negative pressure, so the gas effect is quickly moved due to heat during the freezing water cycle. Preset temperature case number 91104780 (1) field due to the steam intercalation period] This type of steam jet ice thermal work 'makes it necessary to use ice source (steam) at the same time to operate hot water'. Not only is the operation convenient And the integration of equipment into one can also achieve the cost of land in Otaru, and achieve an effective structure. Comprehensive description] The purpose is to provide a steam jet furnace to make steam until the boiler continues to direct the steam through the main condensation system, an evaporator and a condenser. When the steam is compressed through the Laval nozzle, The steam stream expands rapidly, and the evaporator connected to the suction side of the Galaval nozzle produces a phenomenon of evaporation of the latent ring water inside the circulating water stream of the cooling fan, making it to be sprayed to a temperature of 5 ° C or lower. In the condenser, due to the cold cycle, the temperature of the condensing circulating water flow gradually rises to 60 ° C or the pre-water synchronization machine is a place where water is drawn and hot water is used. When only the equipment is used, the synchronization must be obtained due to the invention. It will reduce the land area for ice production, save energy for people, and also; walkers, mainly reach the preset value, the main condensing system, such as Vall nozzles, and the path diameter becomes smaller. The path is suddenly placed at the speed of sound to Laval. Spray this to evaporate and remove the 'high temperature of the water to be flowed'. The high-temperature fluence of the condensing zone used by the steam is drawn by 536611 _ Case No. 91104780 Ming (2) of said structure to a heat source can only reach the same time making ice, water, and the effect of environmental protection can both save, this main object of the present invention. According to the steam jet ice-hot water synchronizer according to the present invention, an auxiliary condensing system composed of a plurality of auxiliary Laval nozzles and a plurality of auxiliary condensers is arranged at the rear end of the main condensing system, among which the auxiliary Laval The nozzle and the auxiliary condenser are in an indirect series. During continuous operation, as the steam is sent to the auxiliary condensation system at the same time, the suction end of the auxiliary condensation system also simultaneously The condensing system produces a suction effect, so that the latent heat of the condensing circulating water passing through the main condensing system is largely removed, and as the steam flows into the auxiliary condensing system, the auxiliary condensing system uses several auxiliary Laval The nozzle and the auxiliary condenser are transmitted alternately, so that the latent heat is finally discharged into the atmosphere through the silencer of the auxiliary condenser, so as to achieve the rapid removal of the latent heat, increase the extraction speed, and improve the power of the equipment. Another object of the invention. According to the steam jet ice-hot water synchronization machine of the present invention, a supplementary water system is set in the system, and when the condensing circulating water or the circulating water to be refrigerated is evaporated or used for downstream use, the water level of each water tank drops to a preset value, With the liquid level detection controller and the liquid level control valve of each water tank, the auxiliary water system is caused to automatically provide the auxiliary water source to each water tank to a preset water level. Among them, the auxiliary water system is provided with a auxiliary water transition device and a subsidy. Water pressurized filter pump, backwash water pump, and control valve configured on the pipeline; by controlling the start and stop of each water pump and the automatic opening and closing of the control valve to ensure the purity and sanitation of the water quality, and prevent long-term After use, the filter material in the auxiliary water filter is clogged, resulting in poor filtered water quality or reduced flow.

Page 5 536611 _Case No. 91104780_ Year Month Amendment_ V. Description of the Invention (3) This is another object of the present invention. As for the detailed structure, use effect, and application principle of this creation, you can get a complete understanding by referring to the following description according to the drawings: [Simplified illustration of the diagram] Figure 1 is a schematic diagram of the process of the present invention. FIG. 2 is a schematic flow chart of the operating state of the present invention. FIG. 3 is a schematic diagram of a frozen water circulation process of the present invention. FIG. 4 is a schematic diagram of a condensed water circulation process of the present invention. Fig. 5 is a schematic diagram of a supplementary water system of the present invention. FIG. 6 is a schematic diagram of a single hot water supply process according to the present invention. [Figure 1 ················ Refer to the number of the element] 11 ............ Laval nozzle 111 ····· Suction end 112 …… ··· Large 113 ·· …… · Outlet 12 .......... Evaporator 13 " ··· Condenser 2 ........... • Auxiliary cold rotary system 21 " · …… Auxiliary condenser 22 ............ Auxiliary Laval nozzle 2 3 " ··· Muffler 3 ............ .Heat source supply system 31-…. .Steam Boiler 3 2 .......... Solenoid Valve 3 3 " ... Steam Water Cooler 34 ......... Three-Phase Control Valve 3 5 " · ... Steam Configurator 4. ......... .Ice water supply system 41 " ... frozen water storage tank 411 ..... cold elephant water circulation pump 42 ......... cold water regulating tank 421 ..... ice water heat exchange circulation pump 43 " ... heat exchanger 5 .......... hot water supply system 51 ... · .. condensate circulating water storage tank 511 ..... condensate circulating pump

Page 6 536611 _Case No. 91104780_ Year, Month, and Day Five. Description of the Invention (4) 512 ... Steam coil 52 ......... Hot water regulating tank 521 ... Water supply pump 6 ......... Auxiliary water system 61 ....... Auxiliary water tank 611 ....... Backwash pump 62 ... · Filter 6 3 .... ..... water storage tank 6 31 ......... auxiliary water filtration pressure pump A, A, A2, A3, A4 ....... .... Control valve B ......... Pressure tester C ............ • Pressure transmitter D ......... Temperature monitor E ............ • Temperature transmitter F ......... Liquid level detection controller G .............. Pressure gauge Η ............ Liquid level control valve N ............ Check valve W ......... Tap water source W 2 ..... .... • Sewage system WS ... • Water supply system [specific embodiment of the present invention] FIG. 1 is a schematic flow chart of the present invention, and referring to other drawings, it is obvious from the figure that the present invention is mainly It consists of main condensation system 1, auxiliary condensation system 2, heat source supply system 3, ice water supply system 4, hot water supply system 5, and auxiliary water system 6, etc. Among them, the main condensation system 1 is mainly composed of a The generator 1 2 and a condenser 1 3 are provided with an array of Laval nozzles 11 between the evaporation gas 12 and the condenser 13, and the suction end 111 of the nozzle is connected to the evaporator 1 2 (see FIG. 2) The outlet end 11 3 is connected to the condenser 13, the middle throat 11 2 is narrower than the above two ends, and a pressure measuring device B and a pressure transmitter C are provided at appropriate places of the pipeline of the evaporator 12; for auxiliary purposes The condensing system 2 is composed of a plurality of auxiliary condensers 2 and a plurality of auxiliary Laval nozzles 2 2 and a muffler 23. Among them, the auxiliary Laval nozzles 22 and auxiliary

Page 7 536611 Amendment No. 91104780 V. Description of the Invention (5) Auxiliary condenser 21 is in series and connected with a silencer at the end 23 · Heat source supply system 3 'It is mainly made of steam steel Furnace 3 1. Solenoid valve 3 2. Steam and water chiller 3 3. Three-phase control valve 3 4 ′ and steam configurator 35. The solenoid valve 3 2 is used to control the steam boiler. 3 1 The steam generated enters and exits, and the steam trap 3 3 is used to separate the condensed water in the steam and introduce it; the human condensate circulating water storage tank 5 1 and the three-phase control valve 34 are provided for users according to the system use ^ ^ Same (simultaneous production of ice, hot water, or just hot water) to control the flow of steam; ice water supply system 4, mainly by the chilled water storage tank 4 丨 water 1 ^ water ^ adjustment tank 4 2 and replacement It is composed of a heater 43 and the like, and a temperature monitor D, a temperature transmitter e, and a & position controller F, etc. are installed in the ice water regulating tank 42 and the cold beam water storage tank 41. The cold water beam circulating pump 4 1 1 between the cold beam water tank 41 and the heat exchanger 43 and the ice water between the cold water regulating tank 4 2 and the heat exchanger 43 can be exchanged for circulation 421 is automatically turned on and off. Among them, the chilled water circulation pump 41 \ is set in parallel in two groups, and one group is reserved to ensure that one of the damaged groups can be replaced at any time. The chilled water circulation pump 41 丨 is equipped with a pressure gauge, g.徂 For on-site observation; the hot water supply system 5 is mainly composed of a condensing circulating water storage tank /, and a hot water regulating tank 52, etc. In the condensing circulating water storage tank 5, the degree, the detector D, and the temperature are sent. Device E, liquid level detection controller f, and a coil tube 5 1 2 ', which is distinguished by hot water adjustment 2 2 Fangu, six / with L, say ... N door is the tank b Z has a liquid level Control valve Η, 蕤 i The above-mentioned components can make the condensing and circulating water storage tank 51 and hot water adjustment =: water supply fruit 521 automatically opens and closes, among which the condensing water circulation pump 5; \:. 5 2 1 are two sets of parallel settings. — And = can be replaced at any time, and the condensate circulation pump 5; two = pump 521 is equipped with a day force meter G 'for field observation; auxiliary water system' 536611 ----- Case No. 91104780 V. Description of the invention (6) Amendment is to be supplemented by the auxiliary tank 6 and the storage tank 63 and the filtration A liquid level detection controller F is provided in the auxiliary water tank 61, and the liquid tank 6 3 is provided with a liquid level control valve Η. With the above-mentioned components, the system can be obtained at any time. Without shortage; and various detection and control components, such as: pressure gauge B, pressure transmitter C, temperature monitor d, temperature transmitter E, liquid level debt measurement controller F, liquid level control valve η, Pressure gauge G, control valves A, A1 to A4, check valve n, etc. Although the steam jet ice-hot water synchronizer of the present invention is used to synchronize the production of ice water and hot water, the entire system can still be divided into different unit operating systems such as the production of ice water part and the production of hot water part. Making the ice water part: $ At the beginning of the operation, first fill the frozen water storage tank 41 of the ice water supply system 4 with normal temperature water to the preset level, and start the frozen water circulation pump 4 11 to let the cold / east temperature water After passing through the heat exchanger 4 3 and the evaporator 1 2 of the main condensing system 1, return to the chilled water storage tank 41 to form a continuous circulating water flow (as shown in Figure 3), and then start the steam boiler 3 1. Make the steam boiler 3 1 connected to the water supply system Ws to make steam until the steam pressure in the steam boiler 3 1 reaches the preset value of 0 · 9Mpa, then activate the solenoid valve 32 to allow the steam to pass through the steam trap 3 3 The three-phase control valve 34 and the steam configurator 35 enter the various pipelines. The steam condensate condensed in this line segment is fed back to the system water by the steam water cooler 33 to ensure the efficiency of the steam work; and The steam enters the Laval nozzle 11 and the auxiliary Laval nozzle 22 through the steam configurator 35 and each steam line and its control valve a. As the steam passes through the throat Π 2 of the nozzle, the passage diameter becomes smaller. The stream is compressed, but after passing through the nozzle

Page 9 536611 ^^ 91104780 V. Description of the invention (7) ..J The rear passage suddenly enlarges' makes the steam flow expand rapidly and produce accretion to reach the speed of sound, making the suction end of Laval nozzle 111 produce about ^ The negative pressure of 0 0 T〇rr (approximately 13 Kpa) has a suction effect on the evaporator 12 connected to the chaos of the Laval nozzle 1 and causes the latent heat in the evaporator to be internal to the east water circulation flow. Removal, that is, the phenomenon of evaporation of the circulating water flow to be frozen ^ makes the circulating water flow to be frozen = water = continuous decrease. As a result of this process, the freezing cycle is%, and the flow can reach 50 ° C or lower. Temperature (the main purpose of this equipment = to manufacture ice water and hot water at a temperature of 5 ° c, so the temperature monitor D and the temperature transmitter E of the ice water supply system are set to a preset temperature of ice water 4 9 1 $ After the frozen water circulation water flow reaches the preset temperature, the ice water heat exchange cycle = the pump starts, and the water stored in the ice water conditioning # ^ is transported, and the cold water circulation water flow is heated and changed by changing ..., state 43. Until the temperature reaches the preset temperature, if = Yes: Industry The “consumption problem” is controlled by the liquid level: = control valve Η is opened or closed, and then the auxiliary water system is controlled. Since the entire system for manufacturing ice water is monitored during operation, it can be achieved without personnel intervention; = Control: Automatic operation. If the use of downstream ice water is stagnant and the cold is circulating, the temperature has dropped to the pre-low temperature critical point at τ, and the steam pin furnace is stopped from 2V until the temperature of the frozen circulating water. Rise above the preset point to ignite the boiler to save energy. Another example is the downstream ice water heat: J 421 has stopped running, and the chilled water circulation pump 411 will also stop running. Pump 536611-^^ 91104780 Λ_η Note (8) One hour door; after the startup, the temperature of the circulating water temperature of the cold Cambodia will drop to a preset point; depending on the temperature), so the inner zone of the ice water supply system 4 = 1 $ = for the steam pot There is a delay between the start and stop of the furnace 31, then 22 = 0 夂 boiler 31 or other pumps need to be operated intermittently or not 4 ::;: need to be set individually. Inject constant Pt, before the system 5 is started, the condensing circulating water storage tank 51 also starts: Syria & water. After the system starts, the condensing water circulating pump 51 1 Condenser rate will enter the condensing circulating water storage tank The normal temperature water in 51 is conveyed through the main condenser t ^ \ cold j suspect 1 and auxiliary condenser system 2 (as shown in the auxiliary condenser 13 and the charm picture), so as to spray the steam sprayed from the Laval nozzle 11 ^ The Laval nozzle 22 is used to spray the auxiliary condenser 2 into the circulation. Therefore, 1 because the condensed water used in the condensation process is gradually increased, the high-temperature injection due to the loss of steam and the storage tank 5 1 @ ,, θ pps page, the preset temperature of the month (by condensing the circulating water, the monitor D and the temperature transmitter make the temperature high and low) use until the water inlet J f9f pump 521 delivers hot water The adjustment tank 52 is used to make the condensing cycle = large demand and the amount of hot water sent. When the liquid level of the condensing and circulating water storage # 9 drops to a preset value, it is set in the cold system to condense normally: the water in the second water pair Πΐ condenser 13 The method of condensation is to use clothes water. At this point, the device is similar to steam condensation. There is no difference 536611 ____ · -__ Case No. 91104780_Β _____ ^ V. Description of the invention (9) The difference is that the unit is equipped with several series of auxiliary Laval nozzles 2 2 behind the main condenser system 1 As well as the auxiliary condenser 21 in series, the system can maintain high operating efficiency and use high-temperature cooling water as the condensing circulating water. This point is significantly different from ordinary steam condensers. The analysis is as follows: If the device is only equipped with the main condensation system 1 without the auxiliary condenser 21 and auxiliary Laval nozzle 22, although the condensing circulating water used by the device is normal temperature water when it is initially turned on, it is sprayed into the condenser 3 The temperature difference of the steam is large, so the steam entering the condenser 13 condenses quickly and the operation efficiency is very high; but as the temperature of the condensing circulating water flow gradually increases, the temperature difference between the condensing circulating water flow and the steam becomes more and more Small, the heat conduction space is getting smaller and smaller, which will not be conducive to the condensation of steam, and will also affect the efficiency of this installation. Therefore, an auxiliary condensing system 2 composed of a plurality of auxiliary Laval nozzles 22 and a plurality of auxiliary condensers 2 is provided at the rear end of the main condensation system 1, wherein the auxiliary Laval nozzle 22 and the auxiliary The condenser 2 1 is in an indirect series. During continuous operation, since the steam is sent to the auxiliary condensation system 2 at the same time, the suction end of the auxiliary condensation system 2 is also simultaneously. It has a suction effect on the condensers 丨 3 of the main condensation system 1, so that the latent heat of the condensing circulating water passing through the condensers 13 in the main condensation system 1 is removed by Dali 'and enters the auxiliary condensation system 2 with the steam flow, Through the interactive transmission of several auxiliary Laval nozzles 22 and auxiliary condenser 21, the latent heat is finally discharged into the atmosphere through the muffler 23 of the auxiliary condensation system 2; Since the auxiliary Laval nozzle 2 2 is used until the auxiliary condenser 2 丨 at the end is arranged in a string

Page 12 536611 __Case No. 91104780 _ V. Description of the invention (10) Means to modify the arrangement of the rows, because the auxiliary Laval nozzles and auxiliary steam and steam The flow velocity gradually increases, and the exhaust rate of each auxiliary condenser 21 gradually increases and can reach the spectrum of JJ 40 Torr. Through the condensed water in each auxiliary condenser 21, the u and auxiliary condensers Steam in 21 = Force = Ertong: Condensing to achieve rapid removal of latent heat, increasing pumping;; = speed of condensation, borrowing rate. ^ Λ degree, to enhance the power of the equipment. Among them, the auxiliary function is arranged in series. ^ Another feature of condenser 21 is the work of back 2 2, so that condenser 1 3 uses both Laval nozzle 22 and In other words, the latent heat transfer 2 of the condensed water in the super condenser 1 3 has a condensation effect, but because the dagger also becomes an evaporator; the work of the auxiliary vall nozzle 22 also has a normal temperature and temperature. It will go through the steam of the condenser 1 3, but the way to cool it is to rely on these arrangements = nozzle 22 and auxiliary condenser 21, technical nozzle 11 and auxiliary Then, it becomes a slave-negative increase in the speed of extraction, which will also increase the equipment manufacturing cost. The auxiliary Laval nozzle 22 and the auxiliary operation have a condensation effect because of the auxiliary Laval nozzle, but the auxiliary evaporation function can improve the removal. Similarly, the auxiliary condenser assists the Laval nozzle. The working condenser of 2 2 is used as the auxiliary condenser 2 1 because the auxiliary function has an evaporation effect. Therefore, the gradually increasing temperature of the circulating water flow for condensing and condensing efficiency is not greatly degraded. The reason why Vall works. If the Laval nozzle 2 2 is required for the case, it can also be suctioned by air. The multi-stage nozzle works synchronously to improve the efficiency of the equipment. However, because of the energy consumption,

Page 13 536611 Case number 丄 04780 Year 5. The description of the invention (11) The best balance between work and work is the main demand, so we will not make any further progress in this regard.

Instructions. For a long time, when the user only needs hot water instead of ice water, the three-phase control valve 34 in front of the steam but water heater 33 in front of the steam can be configured to output from the bottom ( As shown in Figure 6 of the other reference), and-the control valves on the steam output control line are closed, and only the steam is opened, but the control valve A1 below the J device 33 is opened, so that the steam steel furnace 31 continues to work, at this time The steam will be sent directly to the cooling pipe through the duct below the three-phase control valve 34

In the provided steam coil 512, the running distance of the steam is increased by the placement of the steam coil 5U — ★ L to stop the steam from splashing, and then inject it into the cold and then I delay the treatment A ^ at the speed of the circulating water storage tank 5 1 storage water temperature & ancient circulation water storage tank 5 1 so that the condensate water supply pump 5 2 1 delivers hot water to Ah ~ until the preset value, and reheating is only needed to obtain hot water The 'lang slot 52' is used at times. This kind of operation method ", 521, and stopped other pumps, but because only the hot water supply pump consumption is turned on. Use of" thus can save the uselessness of power consumption for the duration of the operation will not be because of this, so this equipment is to subsidize water quality problems A set of filters 62 is provided in the auxiliary water 2 system 6 which causes trouble for each equipment unit and is used in conjunction with the auxiliary water. During operation, when the auxiliary water pump " pressure filter pump 631 (see When the liquid level in the auxiliary water tank 61 and in Guangyue 61 drops to a preset point, a pressure filter pump 631 is installed, and the V vertical detector Η sends a signal to start the auxiliary water filter 62 to enter the auxiliary water profile. The common water source for the imperial water storage tank 63 is pressurized. The high liquid level is set to 纟, ^ 61 'I 至 助 水 # 61 The water level in the water tank 63 reaches the pre-determined level. The water supply of the water tank 63 is supplied by the tap water source W.

Page 14 536611 _ ^ jiio ^ L- 生 ^ ~~~~ §_ «: ^ ——------------ 5. Description of the invention (12) ο Because the water source has been initially precipitated by the water plant After filtering, sterilizing, Fang-cho is piped to various households and preset premises for use through pipelines. ^ Tap water ^ In addition to a variety of minerals and traces of chlorine for sterilization, there are still subtle particles and foreign objects. Therefore, the family Before drinking tap water, F is usually added to the faucet to make it thin, or even boiled to ensure the drinking water is clean and hygienic. Ί: Through the above-mentioned method of adding-using 6262 to achieve ί The function of water purification source, but after a long-term use, the larger dust in the tap water ^ foreign matter 'because there is no ^ pass, it will accumulate in the transition device 62, said that after two months of accumulation, it will pass the furnace in the fishing device 62. The phenomenon of clogging of the material occurs, leading to the filtration, which increases to 62 working ^ ^, resulting in the phenomenon of poor transitional water quality or reduced flow. In order to improve this problem, a backwash pump 611 is installed between the auxiliary water tank 6 1 and the filter 6 2 in the present invention. “After the system has been running for a long time,” such as the filter material in the filter 6 2 is blocked. When the working pressure of the water filter increases and the filtered water quality deteriorates or the flow rate decreases, the operating system can automatically close the control valves A 2, A 3, and only open the backwash water pump 6 1 1 and the backwash water outlet control valve A4. After the backwashing operation is completed, the backwashing fruit 6 11 and the control valve A4 are closed, and the auxiliary water system 6 is then washed out. The middle control valves A2 and A3 are opened, so that the converter 62 is completed and ready for use. This backwashing device can also be made to operate in a manually controlled manner according to the needs of the user. From the above, it can be known that the steam-jet ice-hot water synchronizing machine of the present invention does have the simultaneous production of hot water and ice-water, and has both environmental protection and energy saving.

Page 15 536611 _Case No. 91104780_ 年月 日 __ V. Description of the invention (13) Function and flexible use according to the needs of users, and it has not been used in public, which is in accordance with the provisions of the Patent Law, I filed an application for an invention patent in accordance with the law. However, the above are only the preferred embodiments of the present invention, and are not intended to limit the scope of implementation of the present invention. For example, all equivalent changes and modifications made in accordance with the scope of patent application for the present invention are covered by the scope of the patent for the present invention. .

Page 16 536611 Case No. 91104780 means the revised diagram, the simple explanation, the simple diagram, the diagram, and the clear version of the process flow. This figure is shown in Figure I < Zhi Mingfa's copy of this book is shown in Figure 2 3 and Figure 0. Cheng Tutu Flow Cheng Yishui Flow Heat Display System Supply Water and Water One Condensation Form Cold Repairing Only Clearly Sending a Book

Page 17

Claims (1)

536611 _Case No. 91104780_ 年月 日 __ VI. Application Patent Scope 1. A steam jet ice and hot water synchronizing machine is mainly composed of: the main condensation system, which consists of an evaporator and a condenser, which are used for evaporation A plurality of Laval nozzles are arranged between the condenser and the condenser. The suction end of the nozzle is connected to the evaporator, and the outlet end is connected to the condenser. The middle throat is narrower than the above two ends. The auxiliary condensation system consists of several Auxiliary condenser, several auxiliary Laval nozzles and muffler; The heat source supply system consists of a steam boiler, a solenoid valve, a steam trap, a three-phase control valve, and a steam configurator; The ice water supply system is composed of a chilled water storage tank, a cold water adjustment tank, and a heat exchanger; the hot water supply system is composed of a condensing circulating water storage tank and a hot water adjustment tank; the auxiliary water system is composed of Subsidiary water tank, water storage tank and filter, etc .; and various detection and control components, such as: pressure measuring device, pressure transmitter, temperature monitor, temperature transmitter, liquid level detection control , Level control valve, pressure gauge, control valve and check valve; With the combination of the above structure, the Laval nozzle is the main working element, and the steam generated by the steam boiler is continuously guided through the Laval nozzle When the nozzle suction port is under negative pressure, the latent heat of the circulating water in the evaporator connected to the suction port is removed, so as to continuously reduce the circulating water temperature to a preset temperature, and then send it to the ice water regulating tank for supply. Utilization; on the other hand, when the steam passing through the Laval nozzle enters the condenser, the temperature is lower than the steam temperature Page 18 536611 _Case No. 91104780_year month__ VI. The condensing circulating water with a patent scope is sprinkled from the top of the condenser to condense the steam. The condensed hot water is collected in the condensing circulating water storage tank. Distribute to the hot water regulating tank for utilization by means of pump or gravity; when the refrigerated circulating water and condensing circulating water are evaporated and used downstream, causing the water storage level of each water tank to drop to a preset value, The liquid level detection controller and the liquid level control valve of the water tank cause the auxiliary water system to automatically supply water. With the above structure, the present invention achieves an effective energy saving structure. 2. The steam jet ice-hot water synchronizing machine as described in item 1 of the scope of the patent application, wherein, when the steam generated by the steam boiler is sent to the main condensation system, it is also sent to the auxiliary condensation system at the same time. The suction end of the condensing system also has a suction effect on the main condensing system, so that the latent heat of the condensing circulating water passing through the main condensing system is largely removed. 3. The steam jet ice-hot water synchronizing machine as described in item 1 of the scope of patent application, wherein the auxiliary Laval nozzle and the auxiliary condenser are in an indirect series, and the auxiliary condensing system uses several auxiliary The Laval nozzle and the auxiliary condenser are used to transfer the latent heat in the condensing circulating water quickly, and finally discharged into the atmosphere through the silencer of the auxiliary condenser, so as to increase the extraction speed and quickly remove Latent heat, the structure of the equipment power. 4. The steam jet ice-hot water synchronizing machine as described in item 1 of the scope of patent application, wherein if only hot water is needed, the three-phase control valve in the heat source supply system is used to convert the steam boiler The steam is directly sent to the hot water supply system, which reduces the loss of steam heat source transportation process and the power consumption of each system. Page 19 536611 _Case No. 91104780_Year_Month__ VI. Patent application scope 5. The steam jet ice-hot water synchronizing machine as described in item 1 of the patent application scope, in which the ice water supply system and hot water supply There are several circulating pumps in the system. The circulating pumps are arranged in two sets in parallel, one set is reserved, and when one set is indeed damaged, it can be replaced at any time. 6. The steam jet ice-hot water synchronizer according to item 1 of the scope of the patent application, wherein a backwash pump is installed between the auxiliary water tank and the transition device in the auxiliary water system, and the filter material in the filter can be blocked. At that time, start the backwash water pump to flush out the dirt remaining on the filter medium and discharge it into the sewage system to prevent the water quality from deteriorating or the flow rate decreasing. 7. The steam jet ice-hot water synchronizing machine as described in item 1 of the scope of patent application, wherein each system is monitored by a monitor and a controller, so that the present invention can be operated fully automatically without the need for human control. Status is running. Page 20