WO2021203536A1 - 具有膨胀缓冲结构的蓄冰槽 - Google Patents

具有膨胀缓冲结构的蓄冰槽 Download PDF

Info

Publication number
WO2021203536A1
WO2021203536A1 PCT/CN2020/092450 CN2020092450W WO2021203536A1 WO 2021203536 A1 WO2021203536 A1 WO 2021203536A1 CN 2020092450 W CN2020092450 W CN 2020092450W WO 2021203536 A1 WO2021203536 A1 WO 2021203536A1
Authority
WO
WIPO (PCT)
Prior art keywords
elastic
wall
storage tank
groove wall
ice storage
Prior art date
Application number
PCT/CN2020/092450
Other languages
English (en)
French (fr)
Inventor
朱蓓蕾
Original Assignee
昆山斯莱姆节能科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 昆山斯莱姆节能科技有限公司 filed Critical 昆山斯莱姆节能科技有限公司
Publication of WO2021203536A1 publication Critical patent/WO2021203536A1/zh

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D20/02—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C5/00—Working or handling ice
    • F25C5/18—Storing ice
    • F25C5/182—Ice bins therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
    • F24F5/0017—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using cold storage bodies, e.g. ice
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
    • F28F2265/14—Safety or protection arrangements; Arrangements for preventing malfunction for preventing damage by freezing, e.g. for accommodating volume expansion
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/14—Thermal energy storage

Definitions

  • the utility model belongs to the technical field of ice storage equipment, and specifically relates to an ice storage tank with an expansion buffer structure.
  • the power consumption of central air conditioning accounts for about 40% to 50% of the total power consumption of the building.
  • the actual load of the building varies greatly within a day, so the cold storage technology is appropriately used in the air conditioning system. Reducing the initial investment in cold and heat source equipment, under the peak and trough electricity price differences set by the power company for load transfer, can reduce considerable electricity bills and obtain great economic effects.
  • the most commonly used cold storage equipment is the ice storage tank (bucket), which can send the low-temperature glycol aqueous solution (secondary refrigerant) produced by the chiller into the plastic tube or metal tube in the ice storage tank (bucket) to make the outside of the tube. The water freezes.
  • the glycol aqueous solution with a higher temperature that flows back from the load end of the air conditioner enters the ice storage tank, flows through the plastic or metal coil, melts the ice outside the tube, and the temperature of the glycol aqueous solution drops before being drawn back. Use it on the load side of the air conditioner.
  • large-scale ice storage tanks are increasingly used in central air-conditioning systems of large buildings.
  • the larger hydrostatic pressure and the increase in volume when the water phase changes the storage The equipment has caused a large deformation stress, and may even cause expansion and cracking.
  • the utility model with the application number CN201220497175.4 provides an ice storage tank with a tank reinforcement structure.
  • the front wall plate and the rear wall plate are connected by long tie rods, and the two side panels are connected by short tie rods. Tie rods are used to increase the strength, but the tie rods between the plates cause the space in the groove to be limited, which is not convenient when arranging pipes and brackets.
  • the utility model provides an ice storage tank with an expansion buffer structure to solve the problems raised in the background art.
  • An ice storage tank with an expansion buffer structure includes a groove wall, the groove wall includes a steel plate layer and a heat insulation layer, and the inner wall of the groove wall on the length side and the width side of the groove wall is provided with elastic buffer components.
  • the elastic buffer member is strip-shaped, and the elastic buffer member is vertically arranged on the inner wall of the length side groove wall and the width side groove wall.
  • the elastic buffer member is strip-shaped, and the elastic buffer member is laterally arranged on the inner wall of the length side groove wall and the width side groove wall.
  • the elastic buffer members located on the length side groove wall and the width side groove wall are staggeredly distributed in the height direction.
  • the elastic buffer member is hemispherical, and the elastic buffer member is staggeredly distributed on the inner wall of the groove wall on the length side and the groove wall on the width side.
  • the elastic buffer member includes an elastic body, a sealing film and a rubber ring, an inner support layer is provided on the inner wall of the heat insulation layer, a clamping groove is opened on the inner support layer, and the rubber ring is used to The sealing film is fixed in the card insertion groove, and the rubber ring completely covers the elastic body.
  • the sealing film includes a sealing part, an embedded part and an extension part, the sealing part is located on the outer layer of the elastic body, and the embedded part is located between the clamping groove and the rubber ring.
  • the extension part is located at the periphery of the embedding part.
  • the elastic body is an elastic sponge
  • the sealing film is a plastic film
  • a spring is embedded inside the elastic body.
  • the utility model is provided with elastic buffering parts on the inner wall of the original groove wall.
  • the volume becomes larger, and the elastic buffering parts will be squeezed, so that the volume of the elastic buffering parts is reduced and increased.
  • the original water storage space is enlarged, the squeezing force is buffered, so that the expanded ice has space to extend, and the squeezing force to the side wall joints is reduced, thus achieving a better buffering effect and reducing the occurrence of ice from water. Probability of plate connection damage caused by expansion force.
  • Figure 1 is a schematic diagram of the structure of the utility model
  • Figure 2 is a schematic diagram of the structure of the elastic buffer component in embodiment 1 of the utility model
  • Fig. 3 is a schematic diagram of the structure of the elastic buffer member in the second embodiment of the utility model
  • FIG. 4 is a schematic diagram of the structure of the elastic buffer member in Embodiment 3 of the utility model
  • Figure 5 is a schematic diagram of the structure of the rubber ring in the utility model.
  • Elastic buffer member 21, elastomer; 22, sealing film; 221, sealing part; 222, embedded part; 223, extension part, 23, rubber ring.
  • an ice storage tank with an expansion buffer structure including a tank wall 1, the tank wall 1 includes a steel plate layer 11 and a heat insulation layer 12, the tank wall 1
  • the inner walls of the longitudinal side groove wall 101 and the width side groove wall 102 are provided with elastic buffer members 2.
  • the elastic buffer member 2 is strip-shaped, and the elastic buffer member 2 is vertically arranged on the inner wall of the length side groove wall 101 and the width side groove wall 102, and the plurality of strip-shaped elastic buffer members 2 arranged vertically can be at any height.
  • the ice changes in the water layer, it buffers the expansion of the height-changing space and reduces the squeezing force of the ice against the ice storage tank wall.
  • the elastic buffer member 2 includes an elastic body 21, a sealing film 22, and a rubber ring 23.
  • the inner wall of the heat insulation layer 12 is provided with an inner support layer 13, and the inner support layer 13 is provided with a clamping groove 131, and the rubber ring 23 is used for
  • the sealing film 22 is fixed in the card insertion groove 131, and the rubber ring 23 completely covers the elastic body 21.
  • the inner support layer 13 is provided with a card insertion groove 131 that is shaped like the elastic buffer member 2.
  • the rubber ring 23 is clamped in the clamping groove 131 to fix the sealing film 22 and the elastic body 21.
  • the sealing film 22 includes a sealing portion 221, an embedded portion 222, and an extension 223.
  • the sealing portion 221 is located on the outer layer of the elastic body 21, the embedded portion 222 is located between the clamping groove 131 and the rubber ring 23, and the extension 223 is located
  • the outer periphery of the part 222 adopts a rubber ring 23 to be engaged in the insertion groove 131 to form a sealing structure.
  • At least an outward extension 223 is left to facilitate disassembly and ensure reliable sealing. .
  • the elastic body 21 is an elastic sponge
  • the sealing film 22 is a plastic film
  • the plastic film can be a film with good sealing properties such as a PVC plastic film or a PE plastic film.
  • a spring is embedded inside the elastic body 21, which can increase the resilience of the elastic body 21, and can rebound after being squeezed and deformed.
  • an ice storage tank with an expansion buffer structure including a tank wall 1, the tank wall 1 includes a steel plate layer 11 and a heat insulation layer 12, the length of the tank wall 1
  • the inner walls of the side groove wall 101 and the width side groove wall 102 are provided with elastic buffer members 2.
  • the elastic buffer member 2 is strip-shaped, and the elastic buffer member 2 is arranged laterally on the inner walls of the length side groove wall 101 and the width side groove wall 102, and the elastic buffer member 2 is located on the length side groove wall 101 and the width side groove wall 102. Staggeredly distributed in the height direction, the elastic cushioning member 2 distributed laterally can produce a larger deformation and shrinkage at a height, thereby achieving a better cushioning effect.
  • the elastic buffer member 2 includes an elastic body 21, a sealing film 22, and a rubber ring 23.
  • the inner wall of the heat insulation layer 12 is provided with an inner support layer 13, and the inner support layer 13 is provided with a clamping groove 131, and the rubber ring 23 is used for
  • the sealing film 22 is fixed in the card insertion groove 131, and the rubber ring 23 completely covers the elastic body 21.
  • the inner support layer 13 is provided with a card insertion groove 131 that is shaped like the elastic buffer member 2.
  • the rubber ring 23 is clamped in the clamping groove 131 to fix the sealing film 22 and the elastic body 21.
  • the sealing film 22 includes a sealing portion 221, an embedded portion 222, and an extension 223.
  • the sealing portion 221 is located on the outer layer of the elastic body 21, the embedded portion 222 is located between the clamping groove 131 and the rubber ring 23, and the extension 223 is located
  • the outer periphery of the part 222 adopts a rubber ring 23 to be engaged in the insertion groove 131 to form a sealing structure.
  • At least an outward extension 223 is left to facilitate disassembly and ensure reliable sealing. .
  • the elastic body 21 is an elastic sponge
  • the sealing film 22 is a plastic film
  • the plastic film can be a film with good sealing properties such as a PVC plastic film or a PE plastic film.
  • a spring is embedded inside the elastic body 21, which can increase the resilience of the elastic body 21, and can rebound after being squeezed and deformed.
  • an ice storage tank with an expansion buffer structure including a tank wall 1, the tank wall 1 includes a steel plate layer 11 and a heat insulation layer 12, the length of the tank wall 1
  • the inner walls of the side groove wall 101 and the width side groove wall 102 are provided with elastic buffer members 2.
  • the elastic buffer member 2 has a hemispherical shape, and the elastic buffer members 2 are staggeredly distributed on the inner wall of the longitudinal side groove wall 101 and the width side groove wall 102.
  • the staggered hemispherical elastic buffer member 2 can be realized at any height. Both can provide a certain amount of cushioning shrinkage, and the cushioning effect is relatively balanced.
  • the elastic buffer member 2 includes an elastic body 21, a sealing film 22, and a rubber ring 23.
  • the inner wall of the heat insulation layer 12 is provided with an inner support layer 13, and the inner support layer 13 is provided with a clamping groove 131, and the rubber ring 23 is used for
  • the sealing film 22 is fixed in the card insertion groove 131, and the rubber ring 23 completely covers the elastic body 21.
  • the inner support layer 13 is provided with a card insertion groove 131 that is shaped like the elastic buffer member 2.
  • the rubber ring 23 is clamped in the clamping groove 131 to fix the sealing film 22 and the elastic body 21.
  • the sealing film 22 includes a sealing portion 221, an embedded portion 222, and an extension 223.
  • the sealing portion 221 is located on the outer layer of the elastic body 21, the embedded portion 222 is located between the clamping groove 131 and the rubber ring 23, and the extension 223 is located
  • the outer periphery of the part 222 adopts a rubber ring 23 to be engaged in the insertion groove 131 to form a sealing structure.
  • At least an outward extension 223 is left to facilitate disassembly and ensure reliable sealing. .
  • the elastic body 21 is an elastic sponge
  • the sealing film 22 is a plastic film
  • the plastic film can be a film with good sealing properties such as a PVC plastic film or a PE plastic film.
  • a spring is embedded inside the elastic body 21, which can increase the resilience of the elastic body 21, and can rebound after being squeezed and deformed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Thermal Insulation (AREA)

Abstract

一种具有膨胀缓冲结构的蓄冰槽，包括槽壁（1），该槽壁（1）包括钢板层（11）和隔热层（12），该槽壁（1）的长度侧槽壁（101）和宽度侧槽壁（102）内壁设有弹性缓冲部件（2）。蓄冰槽内的水变成冰的过程中体积变大，会挤压弹性缓冲部件（2），使弹性缓冲部件（2）体积减小，增大原有的储水空间，对挤压力进行缓冲，使膨胀的冰有空间可以延伸，降低向侧壁连接处的挤压力，因此实现了较好的缓冲效果，降低因水变冰发生的膨胀力而导致的板材连接损坏概率。

Description

具有膨胀缓冲结构的蓄冰槽 技术领域
本实用新型属于蓄冰设备技术领域，具体涉及一种具有膨胀缓冲结构的蓄冰槽。
背景技术
在现代化的大型建筑内，中央空调的耗电量约占建筑物总耗电量的40％～50％，建筑物-天内实际负荷变化很大，所以在空调系统中恰当地采用蓄冷技术，可减少冷热源设备的初投资，在电力公司为转移负荷而制定的高峰、低谷电价差下，可减少可观的电费，获得很大的经济效果。目前最常用的蓄冷设备就是蓄冰槽(桶)，可将冷水机组制出的低温乙二醇水溶液(二次冷媒)送入蓄冰槽(桶)中的塑料管或金属管内，使管外的水结成冰。融冰时从空调负荷端流回的温度较高的乙二醇水溶液进入蓄冰槽，流过塑料或金属盘管内，将管外的冰融化，乙二醇水溶液的温度下降，再被抽回到空调负荷端使用。随着蓄冰槽的应用越来越广，大型化的蓄冰槽越来越多地应用在大型建筑的中央空调系统，但较大的液体静压力和水相变时体积增大而对储存设备造成了较大的变形应力，甚至可能产生胀裂。
申请号为CN201220497175.4的实用新型提供具有槽体加强结构的蓄冰槽，前壁板和后壁板之间由长拉杆连接，两侧板之间由短拉杆连接，其方案采用板间的拉杆来增加强度，但是板间的拉杆造成槽内空间受限，在布置管道以及支架时不够方便。
实用新型内容
本实用新型提供了一种具有膨胀缓冲结构的蓄冰槽，以解决上述背景技术中提出的问题。
为实现上述目的，本实用新型提供如下技术方案：
一种具有膨胀缓冲结构的蓄冰槽，包括槽壁，所述槽壁包括钢板层和隔热层，所述槽壁的长度侧槽壁和宽度侧槽壁内壁设有弹性缓冲部件。
优选的，所述弹性缓冲部件呈条形，所述弹性缓冲部件竖向布置在所述长度侧槽壁和宽度侧槽壁的内壁。
优选的，所述弹性缓冲部件呈条形，所述弹性缓冲部件横向布置在所述长度侧槽壁和宽度侧槽壁的内壁。
优选的，位于所述长度侧槽壁和宽度侧槽壁上的所述弹性缓冲部件在高度方向上交错分布。
优选的，所述弹性缓冲部件呈半球形，所述弹性缓冲部件交错分布在所述长度侧槽壁和宽度侧槽壁的内壁。
优选的，所述弹性缓冲部件包括弹性体、密封膜和橡胶圈，所述隔热层的内壁设有内支撑层，所述内支撑层上开设有卡嵌槽，所述橡胶圈用于将所述密封膜固定在所述卡嵌槽中，且所述橡胶圈完全覆盖所述弹性体。
优选的，所述密封膜包括密封部、嵌入部和延伸部，所述密封部位于所述弹性体的外层，所述嵌入部位于所述卡嵌槽和所述橡胶圈之间，所述延伸部位于所述嵌入部的外围。
优选的，所述弹性体采用弹性海绵，所述密封膜为塑料薄膜。
优选的，所述弹性体的内部嵌设有弹簧。
与现有技术相比，本实用新型的有益效果是：
本实用新型在原有槽壁的内壁上设有弹性缓冲部件，当蓄冰槽内的水变成冰的过程中，体积变大，会挤压弹性缓冲部件，使弹性缓冲部件体积减小，增大原有的储水空间，对挤压力进行缓冲，使膨胀的冰有空间可以延伸，降低向侧壁连接处的挤压力，因此实现了较好的缓冲效果，降低因水变冰发生的膨胀力而导致的板材连接损坏概率。
附图说明
附图用来提供对本实用新型的进一步理解，并且构成说明书的一部分，与本实用新型的实施例一起用于解释本实用新型，并不构成对本实用新型的限制。
在附图中：
图1为本实用新型的结构示意图；
图2为本实用新型实施例1中弹性缓冲部件的结构示意图；
图3为本实用新型实施例2中弹性缓冲部件的结构示意图；
图4为本实用新型实施例3中弹性缓冲部件的结构示意图；
图5为本实用新型中橡胶圈的结构示意图。
图中：
1、槽壁；101、长度侧槽壁；102、宽度侧槽壁；11、钢板层；12、隔热层；13、内支撑层；131、卡嵌槽；
2、弹性缓冲部件；21、弹性体；22、密封膜；221、密封部；222、嵌入部；223、延伸部；23、橡胶圈。
具体实施方式
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。
实施例1
请参阅图1-2和图5，本实用新型提供以下技术方案：一种具有膨胀缓冲结构的蓄冰槽，包括槽壁1，槽壁1包括钢板层11和隔热层12，槽壁1的长度侧槽壁101和宽度侧槽壁102内壁设有弹性缓冲部件2。
其中，弹性缓冲部件2呈条形，弹性缓冲部件2竖向布置在长度侧槽壁101和宽度侧槽壁102的内壁，通过竖向布置的多个条形弹性缓冲部件2，可以在任意高度的水层发生冰变时，对改高度的空间进行膨胀的缓冲，降低冰对蓄冰槽壁的挤压力。
具体的，弹性缓冲部件2包括弹性体21、密封膜22和橡胶圈23，隔热层12的内壁设有内支撑层13，内支撑层13上开设有卡嵌槽131，橡胶圈23用于将密封膜22固定在卡嵌槽131中，且橡胶圈23完全覆盖弹性体21，内支撑层13上开设有与弹性缓冲部件2形状像适配的卡嵌槽131，在安装时，直接将橡胶圈23卡在卡嵌槽131中，来固定密封膜22和弹性体21即可。
具体的，密封膜22包括密封部221、嵌入部222和延伸部223，密封部221位于弹性体21的外层，嵌入部222位于卡嵌槽131和橡胶圈23之间，延伸部223位于嵌入部222的外围，为了防止弹性体21进水，采用橡胶圈23在卡嵌 槽131中卡合的方式，形成密封结构，至少留有向外的延伸部223，以方便拆卸且保证密封的可靠。
具体的，弹性体21采用弹性海绵，密封膜22为塑料薄膜，塑料薄膜可以采用PVC塑料薄膜、PE塑料薄膜等密封性好的薄膜。
具体的，弹性体21的内部嵌设有弹簧，可以增加对弹性体21的回弹能力，在挤压变形后可以回弹。
实施例2
请参阅图3和图5，本实用新型提供以下技术方案：一种具有膨胀缓冲结构的蓄冰槽，包括槽壁1，槽壁1包括钢板层11和隔热层12，槽壁1的长度侧槽壁101和宽度侧槽壁102内壁设有弹性缓冲部件2。
具体的，弹性缓冲部件2呈条形，弹性缓冲部件2横向布置在长度侧槽壁101和宽度侧槽壁102的内壁，位于长度侧槽壁101和宽度侧槽壁102上的弹性缓冲部件2在高度方向上交错分布，通过横向分布的弹性缓冲部件2可以在一个高度上产生较大的形变收缩量，因此达到更好的缓冲效果。
具体的，弹性缓冲部件2包括弹性体21、密封膜22和橡胶圈23，隔热层12的内壁设有内支撑层13，内支撑层13上开设有卡嵌槽131，橡胶圈23用于将密封膜22固定在卡嵌槽131中，且橡胶圈23完全覆盖弹性体21，内支撑层13上开设有与弹性缓冲部件2形状像适配的卡嵌槽131，在安装时，直接将橡胶圈23卡在卡嵌槽131中，来固定密封膜22和弹性体21即可。
具体的，密封膜22包括密封部221、嵌入部222和延伸部223，密封部221位于弹性体21的外层，嵌入部222位于卡嵌槽131和橡胶圈23之间，延伸部223位于嵌入部222的外围，为了防止弹性体21进水，采用橡胶圈23在卡嵌槽131中卡合的方式，形成密封结构，至少留有向外的延伸部223，以方便拆卸且保证密封的可靠。
具体的，弹性体21采用弹性海绵，密封膜22为塑料薄膜，塑料薄膜可以采用PVC塑料薄膜、PE塑料薄膜等密封性好的薄膜。
具体的，弹性体21的内部嵌设有弹簧，可以增加对弹性体21的回弹能力，在挤压变形后可以回弹。
实施例3
请参阅图4和图5，本实用新型提供以下技术方案：一种具有膨胀缓冲结构的蓄冰槽，包括槽壁1，槽壁1包括钢板层11和隔热层12，槽壁1的长度侧槽壁101和宽度侧槽壁102内壁设有弹性缓冲部件2。
具体的，弹性缓冲部件2呈半球形，弹性缓冲部件2交错分布在长度侧槽壁101和宽度侧槽壁102的内壁，通过交错分布的呈半球形的弹性缓冲部件2可以实现在任意高度上均可以提供一定的缓冲收缩量，缓冲效果比较均衡。
具体的，弹性缓冲部件2包括弹性体21、密封膜22和橡胶圈23，隔热层12的内壁设有内支撑层13，内支撑层13上开设有卡嵌槽131，橡胶圈23用于将密封膜22固定在卡嵌槽131中，且橡胶圈23完全覆盖弹性体21，内支撑层13上开设有与弹性缓冲部件2形状像适配的卡嵌槽131，在安装时，直接将橡胶圈23卡在卡嵌槽131中，来固定密封膜22和弹性体21即可。
具体的，密封膜22包括密封部221、嵌入部222和延伸部223，密封部221位于弹性体21的外层，嵌入部222位于卡嵌槽131和橡胶圈23之间，延伸部223位于嵌入部222的外围，为了防止弹性体21进水，采用橡胶圈23在卡嵌槽131中卡合的方式，形成密封结构，至少留有向外的延伸部223，以方便拆卸且保证密封的可靠。
具体的，弹性体21采用弹性海绵，密封膜22为塑料薄膜，塑料薄膜可以采用PVC塑料薄膜、PE塑料薄膜等密封性好的薄膜。
具体的，弹性体21的内部嵌设有弹簧，可以增加对弹性体21的回弹能力，在挤压变形后可以回弹。
在本实用新型的描述中，需要说明的是，术语“竖直”、“上”、“下”、“水平”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本实用新型和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本实用新型的限制。
在本实用新型的描述中，还需要说明的是，除非另有明确的规定和限定，术语“设置”、“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可 以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本实用新型中的具体含义。
最后应说明的是：以上所述仅为本实用新型的优选实施例而已，并不用于限制本实用新型，尽管参照前述实施例对本实用新型进行了详细的说明，对于本领域的技术人员来说，其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换。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、改进等，均应包含在本实用新型的保护范围之内。

Claims (9)

  1. 一种具有膨胀缓冲结构的蓄冰槽，包括槽壁(1)，所述槽壁(1)包括钢板层(11)和隔热层(12)，其特征在于：所述槽壁(1)的长度侧槽壁(101)和宽度侧槽壁(102)内壁设有弹性缓冲部件(2)。
  2. 根据权利要求1所述的具有膨胀缓冲结构的蓄冰槽，其特征在于：所述弹性缓冲部件(2)呈条形，所述弹性缓冲部件(2)竖向布置在所述长度侧槽壁(101)和宽度侧槽壁(102)的内壁。
  3. 根据权利要求1所述的具有膨胀缓冲结构的蓄冰槽，其特征在于：所述弹性缓冲部件(2)呈条形，所述弹性缓冲部件(2)横向布置在所述长度侧槽壁(101)和宽度侧槽壁(102)的内壁。
  4. 根据权利要求3所述的具有膨胀缓冲结构的蓄冰槽，其特征在于：位于所述长度侧槽壁(101)和宽度侧槽壁(102)上的所述弹性缓冲部件(2)在高度方向上交错分布。
  5. 根据权利要求1所述的具有膨胀缓冲结构的蓄冰槽，其特征在于：所述弹性缓冲部件(2)呈半球形，所述弹性缓冲部件(2)交错分布在所述长度侧槽壁(101)和宽度侧槽壁(102)的内壁。
  6. 根据权利要求1-5任意一项所述的具有膨胀缓冲结构的蓄冰槽，其特征在于：所述弹性缓冲部件(2)包括弹性体(21)、密封膜(22)和橡胶圈(23)，所述隔热层(12)的内壁设有内支撑层(13)，所述内支撑层(13)上开设有卡嵌槽(131)，所述橡胶圈(23)用于将所述密封膜(22)固定在所述卡嵌槽(131)中，且所述橡胶圈(23)完全覆盖所述弹性体(21)。
  7. 根据权利要求6所述的具有膨胀缓冲结构的蓄冰槽，其特征在于：所述密封膜(22)包括密封部(221)、嵌入部(222)和延伸部(223)，所述密封部(221)位于所述弹性体(21)的外层，所述嵌入部(222)位于所述卡嵌槽(131)和所述橡胶圈(23)之间，所述延伸部(223)位于所述嵌入部(222)的外围。
  8. 根据权利要求6所述的具有膨胀缓冲结构的蓄冰槽，其特征在于：所述弹性体(21)采用弹性海绵，所述密封膜(22)为塑料薄膜。
  9. 根据权利要求8所述的具有膨胀缓冲结构的蓄冰槽，其特征在于：所述弹性体(21)的内部嵌设有弹簧。
PCT/CN2020/092450 2020-04-07 2020-05-27 具有膨胀缓冲结构的蓄冰槽 WO2021203536A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202020490131.3 2020-04-07
CN202020490131.3U CN211926218U (zh) 2020-04-07 2020-04-07 具有膨胀缓冲结构的蓄冰槽

Publications (1)

Publication Number Publication Date
WO2021203536A1 true WO2021203536A1 (zh) 2021-10-14

Family

ID=73016668

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2020/092450 WO2021203536A1 (zh) 2020-04-07 2020-05-27 具有膨胀缓冲结构的蓄冰槽

Country Status (3)

Country Link
CN (1) CN211926218U (zh)
AU (1) AU2020102386A4 (zh)
WO (1) WO2021203536A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113966126A (zh) * 2021-11-12 2022-01-21 深圳市鑫源凯达科技有限公司 一种不间断应急电源装置
CN116772928A (zh) * 2023-03-09 2023-09-19 四川丰瑞华电力科技有限公司 一种基于多维监控智能配电运维系统

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3125463A1 (de) * 1981-06-29 1983-01-27 Michael Dipl.-Phys. 8500 Nürnberg Stahl Druck-ausgleichskoerper in latentwaermespeichern, vorzugsweise in eisspeichern
JPS62112994A (ja) * 1985-11-13 1987-05-23 Kenju Miyama 氷蓄熱装置
CN207107238U (zh) * 2017-03-29 2018-03-16 安徽文德冷链技术服务有限公司 一种防撞击药品冷藏保温箱
CN207622224U (zh) * 2017-11-30 2018-07-17 广东东方雨虹防水工程有限公司 蓄冰槽的防水保温结构
CN109654637A (zh) * 2019-01-04 2019-04-19 厦门立思节能科技有限公司 一种可拆卸的蓄冰槽
CN109990417A (zh) * 2019-04-16 2019-07-09 李成军 整装成套式蓄冰槽设备

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3125463A1 (de) * 1981-06-29 1983-01-27 Michael Dipl.-Phys. 8500 Nürnberg Stahl Druck-ausgleichskoerper in latentwaermespeichern, vorzugsweise in eisspeichern
JPS62112994A (ja) * 1985-11-13 1987-05-23 Kenju Miyama 氷蓄熱装置
CN207107238U (zh) * 2017-03-29 2018-03-16 安徽文德冷链技术服务有限公司 一种防撞击药品冷藏保温箱
CN207622224U (zh) * 2017-11-30 2018-07-17 广东东方雨虹防水工程有限公司 蓄冰槽的防水保温结构
CN109654637A (zh) * 2019-01-04 2019-04-19 厦门立思节能科技有限公司 一种可拆卸的蓄冰槽
CN109990417A (zh) * 2019-04-16 2019-07-09 李成军 整装成套式蓄冰槽设备

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113966126A (zh) * 2021-11-12 2022-01-21 深圳市鑫源凯达科技有限公司 一种不间断应急电源装置
CN113966126B (zh) * 2021-11-12 2022-12-20 深圳市鑫源凯达科技有限公司 一种不间断应急电源装置
CN116772928A (zh) * 2023-03-09 2023-09-19 四川丰瑞华电力科技有限公司 一种基于多维监控智能配电运维系统
CN116772928B (zh) * 2023-03-09 2024-06-04 江苏润航电力科技有限公司 一种基于多维监控智能配电运维系统

Also Published As

Publication number Publication date
AU2020102386A4 (en) 2020-11-05
CN211926218U (zh) 2020-11-13

Similar Documents

Publication Publication Date Title
WO2021203536A1 (zh) 具有膨胀缓冲结构的蓄冰槽
JP4239491B2 (ja) 蓄熱ユニットの組立方法
US20210088232A1 (en) Multiple-split air conditioner and control method therefor
CN211204512U (zh) 一种用于冰箱的翅片蒸发器
CN217737393U (zh) 一种消防水池蓄冷系统
CN208423107U (zh) 热管理接头及热管理装置
CN208704507U (zh) 一种防窜液板式换热器
CN207763549U (zh) 一种重力式热交换器
AU2020102284A4 (en) Ice storage tank with buffer coil support
CN207763548U (zh) 一种重力式热交换器
CN212157420U (zh) 一种空调器冷凝器的安装支撑结构
CN102563906B (zh) 高能效太阳能平板式集热器及加工方法及太阳能冷暖空调
CN211119911U (zh) 一种风机压板
CN211424744U (zh) 一种对称式氟路结构的双系统热泵机组
CN200955919Y (zh) 毛细管网式空调热交换器
CN207816044U (zh) 一种抗热胀冷缩的换热器
CN210220228U (zh) 一种节电式空气源热泵热风机
CN216600591U (zh) 一种5g机柜背板换热器
CN204963065U (zh) 一种闭式地表水源热泵水下换热装置
AU2020102237A4 (en) Internal-melt ice storage tank with high heat exchange efficiency
CN217275773U (zh) 一种压缩空气储能板式相变蓄热换热器
CN210119038U (zh) 高性能铝板蒸发器
CN217082928U (zh) 一种新型空气源热泵
CN207881535U (zh) 一种板式换热机组用换热装置
CN210833139U (zh) 冷暖两用微通道换热器及空调

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 20930185

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 20930185

Country of ref document: EP

Kind code of ref document: A1

122 Ep: pct application non-entry in european phase

Ref document number: 20930185

Country of ref document: EP

Kind code of ref document: A1

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 02.05.2023)

122 Ep: pct application non-entry in european phase

Ref document number: 20930185

Country of ref document: EP

Kind code of ref document: A1