CN114294871A - Advanced control system of ice machine - Google Patents

Advanced control system of ice machine Download PDF

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Publication number
CN114294871A
CN114294871A CN202111633798.XA CN202111633798A CN114294871A CN 114294871 A CN114294871 A CN 114294871A CN 202111633798 A CN202111633798 A CN 202111633798A CN 114294871 A CN114294871 A CN 114294871A
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CN
China
Prior art keywords
end cover
pipe
control system
collecting tank
water
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Pending
Application number
CN202111633798.XA
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Chinese (zh)
Inventor
徐国平
徐加
任宁
周胜达
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Hailan Zhiyun Technology Co ltd
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Hailan Zhiyun Technology Co ltd
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Priority to CN202111633798.XA priority Critical patent/CN114294871A/en
Publication of CN114294871A publication Critical patent/CN114294871A/en
Pending legal-status Critical Current

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/85Food storage or conservation, e.g. cooling or drying

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Abstract

The invention discloses an advanced control system of an ice maker, which comprises a water collecting tank, wherein a water delivery pipe and a water drainage pipe are respectively arranged on the surface of the water collecting tank, two ends of the water collecting tank are respectively provided with a blocking plate, an expansion evaporation pipe is arranged inside the water collecting tank, two ends of the expansion evaporation pipe are respectively fixed on the blocking plates, a pipe opening of the expansion evaporation pipe is communicated with the outer side of the blocking plate, one side of the blocking plate, which is far away from the water collecting tank, is fixedly provided with an installation end cover, the installation end cover comprises a first end cover and a second end cover, and the surfaces of the first end cover and the second end cover are respectively provided with a refrigerant input pipe and a refrigerant output pipe. The ice machine advanced control system is provided with the adjusting turntable, the adjusting turntable rotates to a certain angle and then rotates or keeps in a reciprocating mode, the refrigerant input pipe can be selectively communicated with the expansion evaporation pipe of the part, when the ice machine refrigerating system runs at low load, sufficient heat exchange between the refrigerant and water is guaranteed, energy waste is reduced, the automatic adjusting refrigerating effect is achieved along with load change, and energy is saved.

Description

Advanced control system of ice machine
Technical Field
The invention relates to the technical field of ice machine cooling, in particular to an advanced control system of an ice machine.
Background
The cooling system of the ice maker mainly uses water as a cooling medium and is a cooling water system which is recycled, and a plurality of production enterprises use an ice maker cooling tower to cool equipment and products. In the actual operation of a cooling system, the configured ice machine has large capacity, the actual load of the ice machine only reaches the full load operation within the most severe summer time of about two months, the rest of the time periods all operate under 50-70% of working conditions, and at the moment, the ice machine always operates at full load, so that the energy waste of a cooling machine system is inevitably caused.
In view of the above deficiencies, the present application improves upon existing ice machine control systems.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an advanced control system of an ice machine.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an advanced control system of ice maker, includes the jar that catchments, the surface of jar that catchments is provided with raceway and drain pipe respectively, and the both ends of jar that catchments all are provided with the closure plate, the inside of jar that catchments is provided with the expansion evaporation pipe, and the both ends of expansion evaporation pipe are fixed respectively on the closure plate, and the outside intercommunication of the pipe opening of expansion evaporation pipe and closure plate, one side fixed mounting that the jar that catchments was kept away from to the closure plate has the installation end cover, and the installation end cover includes first end cover and second end cover, and the surface of first end cover and second end cover is provided with refrigerant input tube and refrigerant output tube respectively, and the inside rotation of installation end cover is connected with the regulation carousel, and the splitter box has been seted up to the port of regulation carousel, and the outer tip fixedly connected with of installation end cover drives the servo motor of regulation carousel.
Preferably, the number of the adjusting rotary discs is two, the two adjusting rotary discs are respectively arranged in the first end cover and the second end cover, a transmission rod is fixedly connected between the two adjusting rotary discs, and the output end of the servo motor is fixedly connected with the end part of the transmission rod.
Preferably, the surface of the adjusting turntable is provided with an annular groove, a communication hole is formed in the annular groove, and the annular groove is communicated with the communication hole through the diversion groove.
Preferably, a pre-pressing spring is arranged in the mounting end cover, the pre-pressing spring is rotatably sleeved on the surface of the transmission rod, and the end part of the pre-pressing spring abuts against the adjusting turntable, so that one side of the adjusting turntable, which is provided with the shunting groove, is in sliding contact with the end surface of the blocking plate.
Preferably, the number of the expansion evaporation tubes is several, and the expansion evaporation tubes are arranged in the water collection tank in a multilayer annular shape.
Preferably, the inner top wall of the water collecting tank is provided with a flow divider, the lower surface of the flow divider is provided with a plurality of spray headers, the water conveying pipe is communicated with the water collecting tank through the flow divider, and the water discharging pipe is arranged on the lower side of the water collecting tank.
The invention has the following beneficial effects:
1. the ice machine advanced control system is provided with the adjusting turntable, the adjusting turntable rotates to a certain angle and then rotates in a reciprocating mode or keeps static, the refrigerant input pipe can select the expansion evaporation pipe of the communication part, when the ice machine refrigerating system runs at low load, sufficient heat exchange between the refrigerant and water is guaranteed, energy waste is reduced, the automatic adjusting refrigerating effect along with load change is achieved, and energy is saved.
2. This advanced control system of ice maker, through setting up the expansion evaporating pipe, the refrigerant is by external compressor compression back, the expansion endotherm reaches cryogenic effect behind the leading-in expansion evaporating pipe, adjust the carousel rotation process moreover, the refrigerant is detained in the expansion evaporating pipe always, can prolong the contact time with water, be favorable to abundant heat transfer, align with the expansion evaporating pipe until the splitter box, discharge last refrigerant, so relapse, improve refrigerant utilization ratio and conversion rate, thereby realize better refrigeration effect.
3. According to the advanced control system of the ice machine, the expansion evaporation tubes are arranged in the water collecting tank in an annular array mode, and the expansion evaporation tubes are led in by the aid of the refrigerant periodically, so that water in each part of the water collecting tank has a chance to exchange heat with the refrigerant, the part with the larger temperature difference promotes the faster heat transfer speed, the utilization rate of energy is further improved, the input circulating water is cooled rapidly, and the better refrigeration effect is realized.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic view of a water collection tank according to the present invention;
FIG. 3 is a schematic structural diagram of an adjusting turntable according to the present invention;
FIG. 4 is a schematic side sectional view of a water collecting tank according to the present invention;
fig. 5 is a schematic side sectional view of the water collecting tank provided by the invention.
In the figure: 1 water collecting tank, 2 water delivery pipes, 3 water discharge pipes, 4 blocking plates, 5 expansion evaporation pipes, 6 mounting end covers, 7 first end covers, 8 second end covers, 9 refrigerant input pipes, 10 refrigerant output pipes, 11 adjusting turntables, 12 flow dividing grooves, 13 annular grooves, 14 communicating holes, 15 pre-pressing springs, 16 flow dividers, 17 spray headers, 18 servo motors and 19 transmission rods.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-5, an advanced control system of an ice maker comprises a water collection tank 1, wherein a water delivery pipe 2 and a water discharge pipe 3 are respectively arranged on the surface of the water collection tank 1, two ends of the water collection tank 1 are respectively provided with a blocking plate 4, an expansion evaporation pipe 5 is arranged inside the water collection tank 1, two ends of the expansion evaporation pipe 5 are respectively fixed on the blocking plate 4, the pipe opening of the expansion evaporation pipe 5 is communicated with the outer side of the blocking plate 4, the expansion evaporation pipes 5 are a plurality of and are arranged in the water collection tank 1 in a multilayer circular ring shape, a mounting end cover 6 is fixedly mounted on one side, away from the water collection tank 1, of the blocking plate 4, the mounting end cover 6 comprises a first end cover 7 and a second end cover 8, and refrigerant input pipes 9 and refrigerant output pipes 10 are respectively arranged on the surfaces of the first end cover 7 and the second end cover 8.
The interior roof of water collection tank 1 is provided with shunt 16, and the lower surface of shunt 16 is provided with a plurality of shower heads 17, and raceway 2 passes through shunt 16 and water collection tank 1 intercommunication, and drain pipe 3 sets up the downside at water collection tank 1 for cooling system's circulating water is leading-in by raceway 2, and drain pipe 3 discharges, and water forms the rain curtain pouring on the surface of expansion evaporation pipe 5 in water collection tank 1 through shower head 17.
The inside of installation end cover 6 rotates and is connected with regulation carousel 11, and the quantity of adjusting carousel 11 is two, and two regulation carousels 11 set up respectively in first end cover 7 and second end cover 8, and fixed even has transfer line 19 between two regulation carousels 11.
A shunting groove 12 is formed in the end port of the adjusting rotary disc 11, an annular groove 13 is formed in the surface of the adjusting rotary disc 11, a communicating hole 14 is formed in the annular groove 13, the annular groove 13 is communicated with the communicating hole 14 through the shunting groove 12, a pre-pressing spring 15 is arranged in the mounting end cover 6, the pre-pressing spring 15 is rotatably sleeved on the surface of the transmission rod 19, the end portion of the pre-pressing spring 15 abuts against the adjusting rotary disc 11, and one side, provided with the shunting groove 12, of the adjusting rotary disc 11 is in sliding contact with the end face of the blocking plate 4.
The outer end part of the mounting end cover 6 is fixedly connected with a servo motor 18 for driving the adjusting rotary discs 11, the output end of the servo motor 18 is fixedly connected with the end part of the transmission rod 19, the servo motor 18 drives the two adjusting rotary discs 11 to rotate through the transmission rod 19, when the two adjusting rotary discs rotate to a certain angle, the two adjusting rotary discs rotate in a reciprocating mode or keep static, the refrigerant input pipe 9 can select the expansion evaporation pipe 5 of the communication part, when the ice machine refrigerating system runs under low load (as shown in figure 4, more water is injected, the load is high, as shown in figure 5, less water is injected, the load is low), the sufficient heat exchange between the refrigerant and the water is ensured, the expansion evaporation pipe 5 which is not in contact with the water does not guide the refrigerant, the waste of energy can be reduced, the automatic adjusting refrigerating effect along with the change of the load is realized, and the energy is saved.
Through setting up expansion evaporating pipe 5, the refrigerant is compressed by external compressor after, the inflation is endothermic behind the leading-in expansion evaporating pipe 5, reach refrigerated effect, and adjust 11 rotation processes of carousel, the regulation carousel 11 of both sides is plugged up expansion evaporating pipe 5 both ends, the refrigerant is detained in expansion evaporating pipe 5 always, can prolong the contact time with water, be favorable to the heat transfer, align with 5 oral area of expansion evaporating pipe up to splitter box 12, the intercommunication, pour into the high pressure refrigerant into again after, can discharge last refrigerant, so relapse, improve refrigerant utilization ratio and conversion rate, thereby realize better refrigeration effect.
In this embodiment, because expansion evaporating pipe 5 is the setting of annular array in jar 1 that catchments, utilize the leading-in expansion evaporating pipe 5 of refrigerant periodicity, such periodic leading-in refrigerant, make the water of each part in jar 1 that catchments, all have the chance to realize the heat exchange with the refrigerant, avoid catchmenting the uneven condition of cold and hot in jar 1 and taking place, and utilize the great difference in temperature to promote faster heat transfer rate, further improve the utilization ratio of the energy, make the circulating water rapid cooling of input, realize better refrigeration effect.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (6)

1. The utility model provides an advanced control system of ice maker, includes jar (1) that catchments, the surface of jar (1) that catchments is provided with raceway (2) and drain pipe (3) respectively, and the both ends of jar (1) that catchments all are provided with closure plate (4), its characterized in that: the inside of jar (1) that catchments is provided with expansion evaporating pipe (5), and the both ends of expansion evaporating pipe (5) are fixed respectively on closure plate (4), and the outside intercommunication of the pipe opening of expansion evaporating pipe (5) and closure plate (4), one side fixed mounting that water collection jar (1) was kept away from in closure plate (4) has installation end cover (6), installation end cover (6) are including first end cover (7) and second end cover (8), and the surface of first end cover (7) and second end cover (8) is provided with refrigerant input tube (9) and refrigerant output tube (10) respectively, the internal rotation of installation end cover (6) is connected with regulation carousel (11), diversion trench (12) have been seted up to the port of regulation carousel (11), the outer tip fixedly connected with drive of installation end cover (6) adjusts servo motor (18) of carousel (11).
2. The advanced ice maker control system according to claim 1, wherein: the number of the adjusting rotary discs (11) is two, the two adjusting rotary discs (11) are respectively arranged in the first end cover (7) and the second end cover (8), a transmission rod (19) is fixedly connected between the two adjusting rotary discs (11), and the output end of the servo motor (18) is fixedly connected with the end part of the transmission rod (19).
3. The advanced ice maker control system according to claim 2, wherein: an annular groove (13) is formed in the surface of the adjusting rotary disc (11), a communicating hole (14) is formed in the annular groove (13), and the annular groove (13) is communicated with the communicating hole (14) through the shunting groove (12).
4. The advanced ice maker control system according to claim 3, wherein: the installation end cover (6) is internally provided with a pre-pressing spring (15), the pre-pressing spring (15) is rotatably sleeved on the surface of the transmission rod (19), and the end part of the pre-pressing spring (15) abuts against the adjusting turntable (11), so that one side of the adjusting turntable (11) with the diversion channel (12) is in sliding contact with the end surface of the blocking plate (4).
5. The advanced ice maker control system according to claim 4, wherein: the number of the expansion evaporation tubes (5) is a plurality, and the expansion evaporation tubes are arranged in the water collecting tank (1) in a multilayer circular ring shape.
6. The advanced ice maker control system according to claim 5, wherein: the inner top wall of the water collecting tank (1) is provided with a flow divider (16), the lower surface of the flow divider (16) is provided with a plurality of spray headers (17), the water conveying pipe (2) is communicated with the water collecting tank (1) through the flow divider (16), and the water discharging pipe (3) is arranged on the lower side of the water collecting tank (1).
CN202111633798.XA 2021-12-29 2021-12-29 Advanced control system of ice machine Pending CN114294871A (en)

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Application Number Priority Date Filing Date Title
CN202111633798.XA CN114294871A (en) 2021-12-29 2021-12-29 Advanced control system of ice machine

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Application Number Priority Date Filing Date Title
CN202111633798.XA CN114294871A (en) 2021-12-29 2021-12-29 Advanced control system of ice machine

Publications (1)

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CN114294871A true CN114294871A (en) 2022-04-08

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Application Number Title Priority Date Filing Date
CN202111633798.XA Pending CN114294871A (en) 2021-12-29 2021-12-29 Advanced control system of ice machine

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CN (1) CN114294871A (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200940984Y (en) * 2006-05-05 2007-08-29 林宗珍 Ice slicer
CN201740328U (en) * 2010-02-08 2011-02-09 福建雪人股份有限公司 Small-size slice ice machine
CN103221765A (en) * 2010-09-29 2013-07-24 林效默 Ice-making apparatus
CN203083209U (en) * 2013-01-08 2013-07-24 浙江思科国祥制冷设备有限公司 Dry-type evaporator
CN110220332A (en) * 2019-07-03 2019-09-10 江苏弗格森制冷设备有限公司 A kind of evaporator of block ice machine module
CN110285621A (en) * 2019-07-19 2019-09-27 李传炉 A kind of evaporator of ice machine
CN210441709U (en) * 2019-06-21 2020-05-01 甘肃科菱贝尔新能源科技有限公司 Novel evaporator
CN112611131A (en) * 2020-12-14 2021-04-06 陈李 Dry evaporator of water chilling unit

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200940984Y (en) * 2006-05-05 2007-08-29 林宗珍 Ice slicer
CN201740328U (en) * 2010-02-08 2011-02-09 福建雪人股份有限公司 Small-size slice ice machine
CN103221765A (en) * 2010-09-29 2013-07-24 林效默 Ice-making apparatus
CN203083209U (en) * 2013-01-08 2013-07-24 浙江思科国祥制冷设备有限公司 Dry-type evaporator
CN210441709U (en) * 2019-06-21 2020-05-01 甘肃科菱贝尔新能源科技有限公司 Novel evaporator
CN110220332A (en) * 2019-07-03 2019-09-10 江苏弗格森制冷设备有限公司 A kind of evaporator of block ice machine module
CN110285621A (en) * 2019-07-19 2019-09-27 李传炉 A kind of evaporator of ice machine
CN112611131A (en) * 2020-12-14 2021-04-06 陈李 Dry evaporator of water chilling unit

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