CN111549859A - Bad water storage device prevents frostbite - Google Patents

Bad water storage device prevents frostbite Download PDF

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Publication number
CN111549859A
CN111549859A CN202010487597.2A CN202010487597A CN111549859A CN 111549859 A CN111549859 A CN 111549859A CN 202010487597 A CN202010487597 A CN 202010487597A CN 111549859 A CN111549859 A CN 111549859A
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CN
China
Prior art keywords
water storage
storage device
elastic material
material layer
water
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN202010487597.2A
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Chinese (zh)
Inventor
罗瑞全
罗岚
罗瑞志
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202010487597.2A priority Critical patent/CN111549859A/en
Publication of CN111549859A publication Critical patent/CN111549859A/en
Pending legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B7/00—Water main or service pipe systems
    • E03B7/09—Component parts or accessories
    • E03B7/10—Devices preventing bursting of pipes by freezing
    • E03B7/12—Devices preventing bursting of pipes by freezing by preventing freezing
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B9/00—Methods or installations for drawing-off water
    • E03B9/02—Hydrants; Arrangements of valves therein; Keys for hydrants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Insulation (AREA)

Abstract

The invention provides a method and a device for preventing frost damage, wherein the device comprises a water storage device, and a water storage cavity is arranged in the device; the specific method is that an elastic material layer is attached to the inner part of a water storage cavity of the water storage device and is used for providing an elastic space with expanded volume when liquid freezes, so that the water storage cavity can be prevented from being burst due to the expansion of the frozen volume of the liquid in the water storage cavity, and the water storage device can be prevented from being frozen.

Description

Bad water storage device prevents frostbite
Technical Field
The invention belongs to the technical field of freezing prevention of water storage devices, and particularly relates to a damaged freezing-prevention water storage device.
Background
The existing mechanical equipment needs some water or needs a water storage device because of the working requirements of the equipment, for example, the inside of a water pump is provided with a water containing cavity, the inside of a fire hydrant is filled with fire-fighting water, the inside of an iron water pipeline is filled with water, the inside of an engine is provided with a liquid cooling cylinder, a glass container and the like, but because the equipment is made of steel, plastic or glass with small elasticity, in winter in severe cold areas, the liquid stored in the equipment is solidified into ice blocks, the volume of the ice blocks can expand to burst the closed cavity or the water storage device, the current method for preventing frost damage is to remove the water in the closed cavity or cover the outside of the water storage device by thick heat insulation materials every time, but the method for preventing frost damage increases the working procedures and the cost, and the frost damage prevention effect is uncontrollable.
Disclosure of Invention
The invention provides a frost damage prevention water storage device, aiming at the problem of frost damage of the existing water storage device.
The invention is realized by the following technical scheme:
a water storage device preventing frost damage comprises a water storage device, wherein a water storage cavity is arranged inside the water storage device; the inside of water storage device's retaining cavity is equipped with the elastic material layer, and the elastic material layer is used for providing the expanded elasticity space of volume when freezing for liquid, and when liquid freezes, the elastic material layer pressurized shrinkage can prevent that this water storage device from being frozen because of the volume inflation bursts the water storage cavity when liquid freezes in the cavity, avoids this water storage device by the frost damage.
Further inject, the elastic material layer is pasted and fixed on the inner wall of the water storage cavity of the water storage device, and the structure can prevent the elastic material layer from moving in the water storage cavity and blocking the water outlet or the water inlet.
Further defined, the elastomeric layer is made of a rubber material, in particular, butyl rubber.
Further, the elastic material layer is made of a high-temperature-resistant elastic material, and particularly, the elastic material layer can resist the high temperature of 100-150 ℃.
It should be noted that the water storage device may be a water pump, an engine, a fire hydrant, a plastic water pipe, a glass container, or the like.
According to the technical scheme, the water storage device capable of preventing frost damage has the beneficial effects that: the elastic material layer is arranged in the water storage cavity of the water storage device, when liquid in the water storage cavity is frozen, the elastic material layer is compressed and contracted, the freezing volume expansion of the liquid in the water storage cavity can be prevented from bursting the water storage cavity, and the water storage device can be prevented from being frozen.
Drawings
In order to more clearly illustrate the detailed description of the invention or the technical solutions in the prior art, the drawings that are needed in the detailed description of the invention or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a schematic structural view of a water pump according to embodiment 1 of the present invention.
Fig. 2 is a partial schematic structural view of an internal combustion engine according to embodiment 2 of the present invention.
Fig. 3 is a schematic structural view of a fire hydrant in embodiment 3 of the present invention.
FIG. 4 is a schematic structural view of a glass cup according to example 4 of the present invention.
In the drawings: 1-a water storage device, 2-a water storage cavity and 3-an elastic material layer.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
In the description of the present application, it is to be understood that the terms "inside", "outside", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Embodiment 1, as shown in fig. 1, a water storage device capable of preventing frost damage includes a water storage device 1, the water storage device 1 is a water pump, a water storage cavity 2 is arranged inside the water storage device 1, it should be noted that the water storage cavity 2 is a pump head of the water pump, an elastic material layer 3 is arranged inside the water storage cavity 2 of the water storage device 1, and the elastic material layer 3 is fixedly adhered to an inner wall of the water storage cavity 2 of the water storage device 1; the elastic material layer 3 is used for providing an elastic space with volume expansion when water is frozen; the inside of the water storage cavity 2 (the pump head of the water pump) of the water storage device 1 is full of water, and when the water freezes, the elastic material layer 3 is compressed and contracted, so that the water storage cavity 2 (the pump head) can be prevented from being burst due to volume expansion when the water in the water storage cavity 2 (the pump head) freezes, and the water storage cavity 2 (the pump head of the water pump) of the water storage device 1 is prevented from being frozen.
In this embodiment, the elastic material layer 3 is made of a high temperature resistant rubber material, specifically, the elastic material layer 3 is made of butyl rubber, and the butyl rubber can resist a high temperature of 100 ℃ to 150 ℃.
Embodiment 2, as shown in fig. 2, a frost damage prevention water storage device is different from embodiment 1 in that: the water storage device 1 is an internal combustion engine, a water storage cavity 2 (a cooling liquid cylinder of the internal combustion engine) is arranged inside the water storage device 1, an elastic material layer 3 is arranged inside the water storage cavity 2 of the water storage device 1, and the elastic material layer 3 is fixedly adhered to the inner wall of the water storage cavity 2 of the water storage device 1; the water storage device 1 (internal combustion engine cooling liquid cylinder) is filled with cooling water, and when the cooling water freezes, the elastic material layer 3 is compressed and contracted, so that the water storage cavity 2 (internal combustion engine cooling liquid cylinder) can be prevented from being burst due to volume expansion when the cooling water freezes in the water storage cavity 2 (internal combustion engine cooling liquid cylinder).
Embodiment 3, as shown in fig. 3, a frost damage prevention water storage apparatus is different from embodiment 1 in that: the water storage device 1 is a fire hydrant, a water flow channel (equivalent to the water storage cavity 2) is arranged inside the fire hydrant, and an elastic material layer 3 is adhered to the inner wall of the water flow channel inside the fire hydrant; the inside of fire hydrant has been filled with water, and when water freezes, elastic material layer 3 pressurized shrinkage can prevent to burst the fire hydrant because of volume expansion when the water freezes in the fire hydrant.
Embodiment 4, as shown in fig. 4, a frost damage prevention water storage apparatus is different from embodiment 1 in that: the water storage device 1 is a glass bottle, and an elastic material layer 3 is adhered to the inner wall of the glass bottle; when the elastic material layer 3 is not arranged on the inner wall of the glass bottle, the glass bottle is easy to burst due to freezing expansion of water, and when the elastic material layer 3 is arranged and the water is frozen, the elastic material layer 3 is compressed and contracted, so that the glass bottle can be prevented from being burst due to freezing volume expansion of the water.

Claims (4)

1. The utility model provides a bad water storage device prevents frostbite, includes water storage device (1), the inside of water storage device (1) is equipped with water storage cavity (2), its characterized in that: the water storage device is characterized in that an elastic material layer (3) is arranged inside the water storage cavity (2) of the water storage device (1), and the elastic material layer (3) is used for providing an elastic space with expanded volume when liquid is frozen.
2. The frost damage prevention water storage device of claim 1, wherein: the elastic material layer (3) is pasted and fixed on the inner wall of the water storage cavity (2) of the water storage device (1).
3. A frost damage prevention water storage apparatus as claimed in claim 1 or 2, wherein: the elastic material layer (3) is made of rubber material.
4. A frost damage prevention water storage apparatus as claimed in claim 1 or 2, wherein: the elastic material layer (3) is made of high-temperature resistant elastic material.
CN202010487597.2A 2020-06-02 2020-06-02 Bad water storage device prevents frostbite Pending CN111549859A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010487597.2A CN111549859A (en) 2020-06-02 2020-06-02 Bad water storage device prevents frostbite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010487597.2A CN111549859A (en) 2020-06-02 2020-06-02 Bad water storage device prevents frostbite

Publications (1)

Publication Number Publication Date
CN111549859A true CN111549859A (en) 2020-08-18

Family

ID=71997990

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010487597.2A Pending CN111549859A (en) 2020-06-02 2020-06-02 Bad water storage device prevents frostbite

Country Status (1)

Country Link
CN (1) CN111549859A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201209744Y (en) * 2008-06-11 2009-03-18 郭洪恩 Anti-bursting tapping pipe
CN201442703U (en) * 2008-11-29 2010-04-28 王辉国 Water heating fitting with elastic material inside
CN103463787A (en) * 2013-09-27 2013-12-25 江阴未来建筑工程技术服务有限公司 Anti-freezing fire hydrant
CN207486316U (en) * 2017-06-26 2018-06-12 科勒(中国)投资有限公司 Water route anti-freeze protection device and sanitary ware
CN110388745A (en) * 2019-07-18 2019-10-29 华帝股份有限公司 Prevent frostbite and split valve body and use its water heater

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201209744Y (en) * 2008-06-11 2009-03-18 郭洪恩 Anti-bursting tapping pipe
CN201442703U (en) * 2008-11-29 2010-04-28 王辉国 Water heating fitting with elastic material inside
CN103463787A (en) * 2013-09-27 2013-12-25 江阴未来建筑工程技术服务有限公司 Anti-freezing fire hydrant
CN207486316U (en) * 2017-06-26 2018-06-12 科勒(中国)投资有限公司 Water route anti-freeze protection device and sanitary ware
CN110388745A (en) * 2019-07-18 2019-10-29 华帝股份有限公司 Prevent frostbite and split valve body and use its water heater

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Application publication date: 20200818