CN212236280U - An ice water filter device for ice source heat pump system - Google Patents

An ice water filter device for ice source heat pump system Download PDF

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CN212236280U
CN212236280U CN202020294912.5U CN202020294912U CN212236280U CN 212236280 U CN212236280 U CN 212236280U CN 202020294912 U CN202020294912 U CN 202020294912U CN 212236280 U CN212236280 U CN 212236280U
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water
ice
filter cylinder
rotary filter
holding cavity
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胡志高
朱娜
吴一鸣
胡平放
罗振宇
李志华
康杰
王彦芳
雷飞
沈健
邱俊洁
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Hubei Fengshen Clean Air Conditioning Equipment Engineering Co ltd
Huazhong University of Science and Technology
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Hubei Fengshen Clean Air Conditioning Equipment Engineering Co ltd
Huazhong University of Science and Technology
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Abstract

本实用新型属于冰水过滤技术领域,更具体地,涉及一种用于冰源热泵系统的冰水过滤装置。该装置包括旋转过滤筒体,所述旋转过滤筒体上部一侧设置有冰浆入口,所述旋转过滤筒体上部中央连接旋转轴;所述旋转过滤筒体四壁包含网孔结构,该网孔结构用于将冰浆中的冰晶和水过滤分离;该冰水过滤装置还包括设置于所述旋转过滤筒体外部的盛水腔,该盛水腔用于接收所述旋转过滤筒体旋转过程中从其四壁网孔结构分离出的水;该盛水腔底部一侧设置有出水口。利用网孔结构的过滤作用和旋转筒体的离心力实现冰源热泵系统的冰浆中冰晶和水的快速高效分离。

Figure 202020294912

The utility model belongs to the technical field of ice water filtration, and more particularly relates to an ice water filtration device used in an ice source heat pump system. The device comprises a rotary filter cylinder, an ice slurry inlet is provided on one side of the upper part of the rotary filter cylinder, and the center of the upper part of the rotary filter cylinder is connected with a rotating shaft; the four walls of the rotary filter cylinder include a mesh structure, and the mesh The pore structure is used to filter and separate the ice crystals and water in the ice slurry; the ice-water filtration device also includes a water-holding cavity arranged outside the rotary filter cylinder, and the water-holding cavity is used to receive the rotation of the rotary filter cylinder Water separated from its four-wall mesh structure during the process; a water outlet is arranged on one side of the bottom of the water-holding cavity. The rapid and efficient separation of ice crystals and water in the ice slurry of the ice source heat pump system is realized by using the filtering effect of the mesh structure and the centrifugal force of the rotating cylinder.

Figure 202020294912

Description

一种用于冰源热泵系统的冰水过滤装置An ice water filter device for ice source heat pump system

技术领域technical field

本实用新型属于冰水过滤技术领域,更具体地,涉及一种用于冰源热泵系统的冰水过滤装置。The utility model belongs to the technical field of ice water filtration, and more particularly relates to an ice water filtration device used in an ice source heat pump system.

背景技术Background technique

近几年我国积极发展水源热泵技术,并且建设了大量的利用江水、湖水等地表水以及地下水的水源热泵,起到了良好的节能减排效果,但是受地下水的限制,水源热泵的推广存在障碍。此外,水源热泵对于进水温度存在要求,对于低于4℃的地表水,在使用过程中可能会导致蒸发器结冰而自动停机。而我国北方冬季河流存在结冻现象,南方流量较小的河流以及面积较小的湖泊温度较低,不适合作为低温热源。因此湖北风神净化空调设备工程有限公司提出了一种冰源热泵供能系统,该系统利用过冷水作为低温热源,可以利用过冷水在结冰过程中释放的相变潜热,为建筑供暖。为了保证系统稳定正常运行,防止冰浆混合物进入板式换热器中,冰源热泵供能系统需要设置一个冰水过滤装置。所述冰水过滤装置的进水口与冰水混合物制备装置的出水口连接,所述冰水过滤装置的出水口与热泵机组的进水口连接。In recent years, my country has actively developed water source heat pump technology, and built a large number of water source heat pumps that utilize surface water such as river water, lake water, and groundwater, which have achieved good energy-saving and emission reduction effects. In addition, the water source heat pump has requirements for the inlet water temperature. For surface water below 4°C, the evaporator may freeze and automatically shut down during use. However, the rivers in the north of my country are frozen in winter, and the rivers with small flow and the lakes with small area in the south are lower in temperature, so they are not suitable as low-temperature heat sources. Therefore, Hubei Fengshen Purification Air Conditioning Equipment Engineering Co., Ltd. proposed an ice source heat pump energy supply system, which uses supercooled water as a low-temperature heat source, and can use the latent heat of phase change released by supercooled water during the freezing process to heat buildings. In order to ensure the stable and normal operation of the system and prevent the ice slurry mixture from entering the plate heat exchanger, the ice source heat pump energy supply system needs to be equipped with an ice water filter device. The water inlet of the ice-water filtering device is connected with the water outlet of the ice-water mixture preparation device, and the water outlet of the ice-water filtering device is connected with the water inlet of the heat pump unit.

目前,已知的冰水过滤装置大多用于家用、商用的冷水机的制冰模块上,通过由翻冰电机驱动的制冰盒,将冷凝器上脱落的冰块弹送至位于制冰盒前侧下方的储冰盒的冰水分离架,将产生的冰块和水进行分离。目前的冰蓄冷中央空调系统通过常规的冷水机组在夜间通过蒸发器将蓄冰池中水结冰,白天冰融化为水,关闭冷水机组,打开水泵将冷水送至空调系统末端供冷,实现峰谷电价,冰蓄冷空调系统并没有冰水分离装置。At present, most of the known ice-water filtering devices are used on the ice-making modules of domestic and commercial chillers. Through the ice-making box driven by the ice-turning motor, the ice cubes dropped off the condenser are sent to the ice-making box located in the ice-making box. The ice-water separator of the ice storage box under the front side separates the produced ice cubes and water. The current ice storage central air-conditioning system uses a conventional chiller to freeze the water in the ice storage pool through the evaporator at night, and during the day the ice melts into water. The chiller is turned off, and the water pump is turned on to send the cold water to the end of the air-conditioning system for cooling. Valley electricity price, the ice storage air conditioning system does not have an ice water separation device.

实用新型内容Utility model content

针对现有技术的以上缺陷或改进需求,本实用新型提供了一种用于冰源热泵系统的冰水过滤装置,其结合冰源热泵系统冰水分离要求,针对性对冰水过滤装置的结构进行重新设计,提出了一种包含旋转过滤筒体的冰水过滤装置,由此解决现有技术缺乏针对冰源热泵系统的有效冰水分离装置的技术问题。In view of the above defects or improvement needs of the prior art, the utility model provides an ice water filter device for an ice source heat pump system, which combines the requirements for ice water separation of the ice source heat pump system, and targets the structure of the ice water filter device. After redesign, an ice-water filtration device including a rotating filter cylinder is proposed, thereby solving the technical problem that the prior art lacks an effective ice-water separation device for an ice-source heat pump system.

为实现上述目的,本实用新型提供了一种用于冰源热泵系统的冰水过滤装置,其特征在于,包括旋转过滤筒体,所述旋转过滤筒体上部一侧设置有冰浆入口,所述旋转过滤筒体上部中央连接旋转轴;所述旋转过滤筒体四壁包含网孔结构,该网孔结构用于将冰浆中的冰晶和水过滤分离;In order to achieve the above purpose, the present invention provides an ice water filtration device for an ice source heat pump system, which is characterized in that it includes a rotary filter cylinder, and an ice slurry inlet is provided on one side of the upper part of the rotary filter cylinder. The upper center of the rotating filter cylinder is connected with a rotating shaft; the four walls of the rotating filter cylinder include a mesh structure, and the mesh structure is used to filter and separate the ice crystals and water in the ice slurry;

该冰水过滤装置还包括设置于所述旋转过滤筒体外部的盛水腔,该盛水腔用于接收所述旋转过滤筒体旋转过程中从其四壁网孔结构分离出的水;该盛水腔底部一侧设置有出水口。The ice water filtering device further includes a water holding cavity disposed outside the rotary filter cylinder, the water holding cavity is used for receiving the water separated from the mesh structure of the four walls of the rotary filter cylinder during the rotation of the rotary filter cylinder; the A water outlet is arranged on one side of the bottom of the water holding cavity.

优选地,所述的冰水过滤装置,还包括设置于所述盛水腔上的给水器,所述给水器用于为所述盛水腔补充水和/或清洗所述旋转过滤筒体外壁。Preferably, the ice water filtration device further comprises a water feeder disposed on the water holding cavity, and the water feeder is used for replenishing water for the water holding cavity and/or cleaning the outer wall of the rotary filter cylinder.

优选地,所述给水器包括给水管、给水泵、喷水管和喷淋口;所述给水泵用于将水从给水管依次泵送至喷水管、喷淋口和所述盛水腔;所述喷淋口设置于所述喷水管管壁上。Preferably, the water supply device includes a water supply pipe, a water supply pump, a water spray pipe and a spray port; the water supply pump is used for pumping water from the water supply pipe to the water spray pipe, the spray port and the water holding cavity in sequence ; The spray port is arranged on the wall of the water spray pipe.

优选地,所述旋转过滤筒体四壁的网孔结构其网孔目数为40-300目。Preferably, the mesh structure of the four walls of the rotary filter cylinder has a mesh number of 40-300 meshes.

优选地,所述旋转过滤筒体的材质为不锈钢。Preferably, the material of the rotary filter cylinder is stainless steel.

优选地,所述旋转过滤筒体的底部设置有压力传感器,用于监测所述旋转过滤筒体内部的冰晶的重量。Preferably, a pressure sensor is provided at the bottom of the rotary filter cylinder for monitoring the weight of ice crystals inside the rotary filter cylinder.

优选地,所述旋转过滤筒体的旋转轴连接涡轮,所述涡轮连接蜗杆,所述蜗杆与电动机相连接。Preferably, the rotating shaft of the rotating filter cylinder is connected to a turbine, the turbine is connected to a worm, and the worm is connected to a motor.

优选地,所述旋转过滤筒体底部设置有冰晶出口。Preferably, an ice crystal outlet is provided at the bottom of the rotary filter cylinder.

总体而言,通过本实用新型所构思的以上技术方案与现有技术相比,能够取得下列有益效果:In general, compared with the prior art, the following beneficial effects can be achieved through the above technical solutions conceived by the present utility model:

(1)本实用新型提供的一种用于冰源热泵系统的冰水过滤装置,包括旋转过滤筒体,该旋转过滤筒体上部一侧设置有冰浆入口,上部中央连接旋转轴,且该旋转过滤筒体的四壁包含网孔结构,利用网孔结构的过滤作用和旋转筒体的离心力实现冰晶和水的快速高效分离。(1) A kind of ice water filtration device for ice source heat pump system provided by the present utility model, comprising a rotary filter cylinder body, an ice slurry inlet is provided on one side of the upper part of the rotary filter cylinder body, and the center of the upper part is connected with a rotating shaft, and the The four walls of the rotating filter cylinder contain a mesh structure, and the filtration effect of the mesh structure and the centrifugal force of the rotating cylinder are used to achieve rapid and efficient separation of ice crystals and water.

(2)本实用新型提出的冰水过滤装置还包括给水器,设置于盛水腔内侧,面向旋转过滤筒体的外侧壁,能够用于为盛水腔补水,进而为冰源热泵系统补水;另一方面,也可用于清洗旋转过滤筒体的外壁。(2) The ice water filtering device proposed by the present utility model also includes a water feeder, which is arranged on the inner side of the water holding cavity, faces the outer side wall of the rotating filter cylinder, and can be used to replenish water for the water holding cavity, and then for the ice source heat pump system; On the other hand, it can also be used to clean the outer wall of the rotary filter cartridge.

(3)本实用新型在旋转过滤筒体的底部设置压力传感器,该压力传感器可以监测旋转过滤筒体内部的冰晶量,进而根据该压力传感器的数值采用给水器补充相应质量的水,以弥补冰源热泵系统由于结冰而损失的水量。(3) The utility model is provided with a pressure sensor at the bottom of the rotating filter cylinder, the pressure sensor can monitor the amount of ice crystals inside the rotating filter cylinder, and then according to the value of the pressure sensor, a water feeder is used to supplement the water of the corresponding quality to make up for the ice The amount of water lost by the source heat pump system due to freezing.

(4)本实用新型提供的一种冰水过滤装置,可以高效快速除去冰源热泵系统中冰晶颗粒,实现冰晶和水的分离,保证整个冰源热泵系统的有效运行;同时给水器的设置,还可以辅助实现冰源热泵系统的补水功能,避免冰源热泵系统由于冰晶的去除而导致系统缺水的问题。(4) An ice water filter device provided by the utility model can efficiently and quickly remove ice crystal particles in the ice source heat pump system, realize the separation of ice crystals and water, and ensure the effective operation of the entire ice source heat pump system; It can also assist in realizing the water replenishment function of the ice source heat pump system, and avoid the problem of water shortage in the ice source heat pump system due to the removal of ice crystals.

附图说明Description of drawings

图1为本实用新型一个实施例中用于冰源热泵系统的冰水过滤装置示意图。FIG. 1 is a schematic diagram of an ice-water filtration device used in an ice-source heat pump system according to an embodiment of the present invention.

图2为本实用新型一个实施例中旋转过滤筒体四壁网孔结构示意图。Fig. 2 is a schematic diagram of the mesh structure of the four walls of the rotary filter cylinder according to an embodiment of the present invention.

在所有附图中,相同的附图标记用来表示相同的元件或结构,其中:旋转过滤筒体-1;冰浆入口-2;旋转轴-3;盛水腔-4;出水口-5;给水器-6;给水管-61、给水泵-62、喷水管-63;喷淋口-64;压力传感器-7;涡轮-8;蜗杆-9;电动机-10;冰晶出口-11。In all the drawings, the same reference numerals are used to denote the same elements or structures, wherein: rotating filter cylinder-1; ice slurry inlet-2; rotating shaft-3; water holding chamber-4; water outlet-5 ;Water supply-6; water supply pipe-61, water supply pump-62, spray pipe-63; spray port-64; pressure sensor-7; turbine-8; worm-9; motor-10; ice crystal outlet-11.

具体实施方式Detailed ways

为了使本实用新型的目的、技术方案及优点更加清楚明白,以下结合附图及实施例,对本实用新型进行进一步详细说明。应当理解,此处所描述的具体实施例仅仅用以解释本实用新型,并不用于限定本实用新型。此外,下面所描述的本实用新型各个实施方式中所涉及到的技术特征只要彼此之间未构成冲突就可以相互组合。In order to make the purpose, technical solutions and advantages of the present utility model more clearly understood, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not intended to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as there is no conflict with each other.

冰源热泵系统以过冷水比如低于4℃的地表水作为低温热源,并通过利用过冷水在结冰过程中释放的相变潜热,为建筑供暖。为了保证系统稳定正常运行,防止冰浆混合物进入板式换热器中,冰源热泵供能系统需要设置一个冰水过滤装置。本实用新型提供的一种用于冰源热泵系统的冰水过滤装置,包括旋转过滤筒体,所述旋转过滤筒体上部一侧设置有冰浆入口,所述旋转过滤筒体上部中央连接旋转轴;所述旋转过滤筒体四壁包含网孔结构,该网孔结构用于将冰浆中的冰晶和水过滤分离。The ice source heat pump system uses supercooled water, such as surface water below 4°C, as a low-temperature heat source, and uses the latent heat of phase change released by the supercooled water during the freezing process to heat buildings. In order to ensure the stable and normal operation of the system and prevent the ice slurry mixture from entering the plate heat exchanger, the ice source heat pump energy supply system needs to be equipped with an ice water filter device. The utility model provides an ice water filtration device for an ice source heat pump system, comprising a rotary filter cylinder, an ice slurry inlet is arranged on one side of the upper part of the rotary filter cylinder, and the center of the upper part of the rotary filter cylinder is connected to a rotary filter. The shaft; the four walls of the rotating filter cylinder include a mesh structure, and the mesh structure is used to filter and separate the ice crystals and water in the ice slurry.

该冰水过滤装置还包括设置于所述旋转过滤筒体外部的盛水腔,该盛水腔用于接收所述旋转过滤筒体旋转过程中从其四壁网孔结构分离出的水;该盛水腔底部一侧设置有出水口。The ice water filtering device further includes a water holding cavity disposed outside the rotary filter cylinder, the water holding cavity is used for receiving the water separated from the mesh structure of the four walls of the rotary filter cylinder during the rotation of the rotary filter cylinder; the A water outlet is arranged on one side of the bottom of the water holding cavity.

本实用新型提供的用于冰源热泵系统的冰水过滤装置通过其旋转过滤筒体四壁密筛网孔结构的过滤作用完成冰浆中冰晶和水的分离。通过密筛网孔的分离,以及筒体旋转过程中的离心作用,使得冰水过滤的速度更快并且过滤的效果越好。The ice water filtering device used in the ice source heat pump system provided by the utility model completes the separation of ice crystals and water in the ice slurry through the filtering action of the dense screen mesh structure on the four walls of the rotary filtering cylinder body. Through the separation of the mesh holes of the dense screen and the centrifugal effect during the rotation of the cylinder, the ice water filtration speed is faster and the filtration effect is better.

一些实施例中,所述旋转过滤筒体四壁的网孔结构为密筛网孔结构,其网孔目数为40-300目。In some embodiments, the mesh structure of the four walls of the rotary filter cylinder is a dense screen mesh structure, and the mesh number of the mesh is 40-300 meshes.

一些实施例中,所述旋转过滤筒体的材质为不锈钢。In some embodiments, the material of the rotary filter cylinder is stainless steel.

一些实施例中,所述冰水过滤装置还包括设置于所述盛水腔上的给水器,所述给水器用于为所述盛水腔补充水和/或清洗所述旋转过滤筒体外壁。In some embodiments, the ice water filtering device further includes a water feeder disposed on the water holding chamber, and the water feeder is used for replenishing water for the water holding chamber and/or cleaning the outer wall of the rotary filter cylinder.

一些实施例中,所述给水器包括给水管、给水泵、喷水管和喷淋口;水在所述给水泵的作用下依次流经所述给水管、喷水管和喷淋口进入所述盛水腔。In some embodiments, the water feeder includes a water supply pipe, a water supply pump, a water spray pipe and a spray port; water flows through the water supply pipe, the water spray pipe and the spray port in sequence under the action of the water supply pump and enters the water supply pipe, the water spray pipe and the spray port. Describe the water chamber.

一些实施例中,所述旋转过滤筒体的底部设置有压力传感器,用于监测所述旋转过滤筒体内部的冰晶的重量。当压力传感器的数值大于某个设定的数值时,给水泵开始工作,依次通过给水管、喷水管和喷水口为盛水腔补水。或者该补水器也可用于适时清洗旋转过滤筒体的外壁。In some embodiments, a pressure sensor is provided at the bottom of the rotary filter cylinder for monitoring the weight of ice crystals inside the rotary filter cylinder. When the value of the pressure sensor is greater than a certain set value, the water supply pump starts to work, and the water supply chamber is filled with water through the water supply pipe, the water spray pipe and the water spray port in turn. Alternatively, the water replenisher can also be used to timely clean the outer wall of the rotary filter cylinder.

一些实施例中,所述旋转过滤筒体的旋转轴连接涡轮,所述涡轮连接蜗杆,所述蜗杆与电动机相连接。In some embodiments, the rotating shaft of the rotating filter cylinder is connected to a turbine, the turbine is connected to a worm, and the worm is connected to a motor.

一些实施例中,所述旋转过滤筒体底部设置有冰晶出口。In some embodiments, an ice crystal outlet is provided at the bottom of the rotary filter cylinder.

本实用新型提供的用于冰源热泵系统的冰水过滤装置,一些实施例中,其结构示意图如图1所示。In some embodiments, a schematic structural diagram of the ice water filtration device for an ice source heat pump system provided by the present invention is shown in FIG. 1 .

该冰水过滤装置包括旋转过滤筒体1,所述旋转过滤筒体1上部一侧设置有冰浆入口2,所述旋转过滤筒体1上部中央连接旋转轴3;所述旋转过滤筒体四壁包含网孔结构,该网孔结构用于将冰浆中的冰晶和水过滤分离;本实施例中所述旋转过滤筒体1四壁的网孔结构为密筛网孔结构,其网孔目数为200目,如图2所示。所述旋转过滤筒体1的材质为不锈钢。The ice water filtration device includes a rotary filter cylinder 1, an ice slurry inlet 2 is provided on one side of the upper part of the rotary filter cylinder 1, and the center of the upper part of the rotary filter cylinder 1 is connected with a rotating shaft 3; The wall contains a mesh structure, which is used to filter and separate ice crystals and water in the ice slurry; in this embodiment, the mesh structure of the four walls of the rotary filter cylinder 1 is a dense screen mesh structure, and The mesh number is 200 meshes, as shown in Figure 2. The material of the rotary filter cylinder 1 is stainless steel.

该冰水过滤装置还包括设置于所述旋转过滤筒体1外部的盛水腔4,该盛水腔4用于接收所述旋转过滤筒体1旋转过程中从其四壁网孔结构甩出的水;该盛水腔4底部一侧设置有出水口5。The ice water filtering device also includes a water holding cavity 4 disposed outside the rotary filter cylinder 1, and the water holding cavity 4 is used for receiving the rotary filter cylinder 1 thrown out from its four-wall mesh structure during the rotation of the rotary filter cylinder 1. water; a water outlet 5 is arranged on one side of the bottom of the water holding cavity 4 .

该冰水过滤装置还包括设置于所述盛水腔4上的给水器6,所述给水器6用于为所述盛水腔4补充水和/或清洗所述旋转过滤筒体1外壁。The ice water filtration device further includes a water feeder 6 arranged on the water holding chamber 4 , and the water feeder 6 is used for replenishing water for the water holding chamber 4 and/or cleaning the outer wall of the rotary filter cylinder 1 .

所述给水器6包括给水管61、给水泵62、喷水管63和喷淋口64;水在所述给水泵62的作用下依次流经所述给水管61、喷水管63和喷淋口64进入所述盛水腔4。The water supply device 6 includes a water supply pipe 61, a water supply pump 62, a water spray pipe 63 and a spray port 64; The port 64 enters the water holding chamber 4 .

该实施例中,所述旋转过滤筒体1的底部设置有压力传感器7,用于监测所述旋转过滤筒体内部的冰晶的重量。In this embodiment, a pressure sensor 7 is provided at the bottom of the rotary filter cylinder 1 for monitoring the weight of ice crystals inside the rotary filter cylinder.

该冰水过滤装置工作时,冰浆即冰水混合物通过冰浆入口2进入所述旋转过滤筒体1,在旋转轴转动下,通过离心力和密筛网孔的分离作用,使得冰晶颗粒被拦截留在旋转过滤筒体内,水从网孔孔隙流出至盛水腔4,实现冰水分离功能。所述旋转过滤筒体1的旋转轴3连接涡轮8,所述涡轮8连接蜗杆9,所述蜗杆9与电动机10相连接。When the ice-water filtration device is in operation, the ice slurry, that is, the ice-water mixture, enters the rotating filter cylinder 1 through the ice slurry inlet 2, and the ice crystal particles are intercepted by the centrifugal force and the separation of the dense screen holes under the rotation of the rotating shaft. Remaining in the rotating filter cylinder, the water flows out from the pores of the mesh to the water holding chamber 4 to realize the ice-water separation function. The rotating shaft 3 of the rotating filter cylinder 1 is connected to a turbine 8 , the turbine 8 is connected to a worm 9 , and the worm 9 is connected to a motor 10 .

当旋转过滤筒体1内的冰晶达到一定的重量时,经其底部压力传感器7监测出来,此时给水泵62开始工作,使水依次流经给水管61、喷水管63和喷淋口64,流入所述盛水腔4,为冰源热泵系统补充水,完成补水过程。该旋转过滤筒体1底部设置有冰晶出口11,该冰晶出口11穿过盛水腔4底部流出。When the ice crystal in the rotary filter cylinder 1 reaches a certain weight, it is detected by the bottom pressure sensor 7, and the feed pump 62 starts to work, so that the water flows through the water supply pipe 61, the water spray pipe 63 and the spray port 64 in turn. , flows into the water holding cavity 4 to replenish water for the ice source heat pump system, and completes the water replenishment process. The bottom of the rotary filter cylinder 1 is provided with an ice crystal outlet 11 , and the ice crystal outlet 11 flows out through the bottom of the water holding cavity 4 .

本领域的技术人员容易理解,以上所述仅为本实用新型的较佳实施例而已,并不用以限制本实用新型,凡在本实用新型的精神和原则之内所作的任何修改、等同替换和改进等,均应包含在本实用新型的保护范围之内。Those skilled in the art can easily understand that the above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements and replacements made within the spirit and principles of the present invention Improvements, etc., should be included within the protection scope of the present invention.

Claims (7)

1.一种用于冰源热泵系统的冰水过滤装置,其特征在于,包括旋转过滤筒体,所述旋转过滤筒体上部一侧设置有冰浆入口,所述旋转过滤筒体上部中央连接旋转轴;所述旋转过滤筒体四壁包含网孔结构,该网孔结构用于将冰浆中的冰晶和水过滤分离;所述旋转过滤筒体的底部设置有压力传感器,用于监测所述旋转过滤筒体内部的冰晶的重量;1. an ice water filtration device for an ice source heat pump system, characterized in that it comprises a rotary filter cylinder, the upper side of the rotary filter cylinder is provided with an ice slurry inlet, and the upper center of the rotary filter cylinder is connected a rotating shaft; the four walls of the rotating filter cylinder include a mesh structure, and the mesh structure is used to filter and separate the ice crystals and water in the ice slurry; the bottom of the rotating filter cylinder is provided with a pressure sensor for monitoring the Describe the weight of the ice crystals inside the rotary filter cylinder; 该冰水过滤装置还包括设置于所述旋转过滤筒体外部的盛水腔,该盛水腔用于接收所述旋转过滤筒体旋转过程中从其四壁网孔结构分离出的水;该盛水腔底部一侧设置有出水口。The ice water filtering device further includes a water holding cavity disposed outside the rotary filter cylinder, the water holding cavity is used for receiving the water separated from the mesh structure of the four walls of the rotary filter cylinder during the rotation of the rotary filter cylinder; the A water outlet is arranged on one side of the bottom of the water holding cavity. 2.如权利要求1所述的冰水过滤装置,其特征在于,还包括设置于所述盛水腔上的给水器,所述给水器用于为所述盛水腔补充水和/或清洗所述旋转过滤筒体外壁。2 . The ice water filtering device according to claim 1 , further comprising a water feeder arranged on the water holding cavity, and the water feeder is used for replenishing water for the water holding cavity and/or cleaning the water container. 3 . the outer wall of the rotary filter cartridge. 3.如权利要求2所述的冰水过滤装置,其特征在于,所述给水器包括给水管、给水泵、喷水管和喷淋口;所述给水泵用于将水从给水管依次泵送至喷水管、喷淋口和所述盛水腔;所述喷淋口设置于所述喷水管管壁上。3. The ice water filtration device according to claim 2, wherein the water supply device comprises a water supply pipe, a water supply pump, a water spray pipe and a spray port; the water supply pump is used to sequentially pump water from the water supply pipe It is sent to the water spray pipe, the spray port and the water holding cavity; the spray port is arranged on the wall of the water spray pipe. 4.如权利要求1所述的冰水过滤装置,其特征在于,所述旋转过滤筒体四壁的网孔结构其网孔目数为40-300目。4 . The ice water filtering device according to claim 1 , wherein the mesh structure of the four walls of the rotating filter cylinder has a mesh number of 40-300 meshes. 5 . 5.如权利要求1所述的冰水过滤装置,其特征在于,所述旋转过滤筒体的材质为不锈钢。5 . The ice water filtering device according to claim 1 , wherein the material of the rotating filter cylinder is stainless steel. 6 . 6.如权利要求1所述的冰水过滤装置,其特征在于,所述旋转过滤筒体的旋转轴连接涡轮,所述涡轮连接蜗杆,所述蜗杆与电动机相连接。6 . The ice water filtering device according to claim 1 , wherein the rotating shaft of the rotating filter cylinder is connected to a turbine, the turbine is connected to a worm, and the worm is connected to a motor. 7 . 7.如权利要求1所述的冰水过滤装置,其特征在于,所述旋转过滤筒体底部设置有冰晶出口。7 . The ice water filtering device according to claim 1 , wherein an ice crystal outlet is provided at the bottom of the rotating filter cylinder. 8 .
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111298502A (en) * 2020-03-11 2020-06-19 湖北风神净化空调设备工程有限公司 An ice water filter device for ice source heat pump system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111298502A (en) * 2020-03-11 2020-06-19 湖北风神净化空调设备工程有限公司 An ice water filter device for ice source heat pump system

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