CN107270637A - Hollow glass door, refrigeration plant and its manufacture method - Google Patents
Hollow glass door, refrigeration plant and its manufacture method Download PDFInfo
- Publication number
- CN107270637A CN107270637A CN201710383081.1A CN201710383081A CN107270637A CN 107270637 A CN107270637 A CN 107270637A CN 201710383081 A CN201710383081 A CN 201710383081A CN 107270637 A CN107270637 A CN 107270637A
- Authority
- CN
- China
- Prior art keywords
- glass plate
- hollow
- glass door
- parting strip
- hollow glass
- 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
Links
Classifications
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/04—Preventing the formation of frost or condensate
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/02—Doors; Covers
- F25D23/028—Details
-
- 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
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/02—Details of doors or covers not otherwise covered
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The present invention provides a kind of hollow glass door, refrigeration plant and its manufacture method.Hollow glass door includes hollow glass door, including doorframe, outer glass plate and interior glass plate, the outer glass plate and the interior glass plate are arranged on the doorframe, hollow layer is formed between the outer glass plate and the interior glass plate, also include waterproof vent valve, the mounting hole connected with the hollow layer is offered on the outer glass plate, the waterproof vent valve is sealingly disposed in the mounting hole.In actual use, when the pressure of the cavity formed between glass plate is unequal with ambient pressure, extraneous air can be by flowing between cavity of the waterproof vent valve between glass plate and external environment, it thereby may be ensured that the air pressure balance inside and outside hollow glass door, avoid the occurrence of because of the glass bursting accident of the excessive generation of inside and outside differential pressure, realize the security reliability for improving hollow glass door.
Description
Technical field
The present invention relates to glass door, more particularly to a kind of hollow glass door, refrigeration plant and its manufacture method.
Background technology
At present, glass door is widely used in refrigeration plant, to strengthen attractive in appearance and visuality.And in order to improve glass door
Heat-insulating property, generally using hollow glass door.Hollow glass door is typically made up of components such as interior glass plate, outer glass, doorframes,
Inside and outside glass, which is arranged on doorframe and carries out sealing by fluid sealant, to form hollow structure between inside and outside glass.But, system
The influence of cool equipment internal-external temperature difference and the influence of refrigeration plant practical service environment temperature and air pressure, the hollow knot of hollow glass door
Pressure in structure is easily unequal with ambient pressure, thus easily occur hollow glass door glass deformed because of pressure difference or
Explosion, causes the security reliability of hollow glass door of the prior art relatively low.
The content of the invention
The technical problems to be solved by the invention are：A kind of hollow glass door, refrigeration plant and its manufacture method are provided, it is real
Now improve the security reliability of hollow glass door.
The technical scheme that the present invention is provided is, a kind of hollow glass door, including doorframe, outer glass plate and interior glass plate, institute
State outer glass plate and the interior glass plate is arranged on the doorframe, in being formed between the outer glass plate and the interior glass plate
The mounting hole connected with the hollow layer is offered on dead level, in addition to waterproof vent valve, the outer glass plate, the waterproof is saturating
Air valve sealing is arranged in the mounting hole.
Further, the waterproof vent valve is located at the edge of the outer glass plate.
Further, at least one layer of intermediate glass plates are additionally provided between the outer glass plate and the interior glass plate.
Further, through hole is offered in the intermediate glass plates.
Further, air pressure balance component is also set up between the outer glass plate and the interior glass plate；The air pressure is put down
Weighing apparatus component includes sealed parting strip and the ventilated membrane that blocks water, and the sealed parting strip clips are in the outer glass plate and the interior glass plate
Between, multiple air-vents are offered on the sealed parting strip, the ventilated membrane that blocks water is attached on the sealed parting strip and covered in
The air-vent.
Further, being internally formed in cavity, the cavity for the sealed parting strip is filled with drier.
Further, the ventilated membrane that blocks water is pasted onto the inner side of the sealed parting strip.
Further, it is respectively arranged with sealing between the sealed parting strip and the outer glass plate and the interior glass plate
Passage is offered on glue, the doorframe.
The present invention also provides a kind of refrigeration plant, including above-mentioned hollow glass door.
The present invention also provides a kind of manufacture method of hollow glass door, and specific manufacture method is：
Step 1, glass-cutting blanking, edging are simultaneously cleaned and dried the outer glass plate of acquisition and interior glass plate, wherein, outer glass plate drilling
Form mounting hole；
Step 2, punching is carried out to sealed parting strip form air-vent, and pasted on sealed parting strip and block water ventilated membrane to cover in
Stomata；
Step 3, between two adjacent glass sheets sealed parting strip is installed, and sealed parting strip and glass are lived by sealant sealing
Join domain between plate, and waterproof vent valve is sealingly disposed in mounting hole；
Step 4, the periphery installation doorframe in glass plate.
Hollow glass door, refrigeration plant and its manufacture method that the present invention is provided, it is anti-by being provided with outer glass plate
Water vent valve, it is in actual use, extraneous when the pressure of the cavity formed between glass plate is unequal with ambient pressure
Air can by between cavity of the waterproof vent valve between glass plate and external environment flow, thereby may be ensured that hollow
Air pressure balance inside and outside glass door, it is to avoid occur, because of the glass bursting accident of the excessive generation of inside and outside differential pressure, realizing and improving hollow glass
The security reliability of glass door.Simultaneously as waterproof vent valve can stop that moisture content is entered inside hollow glass door, so as to
Avoid being internally formed low temperature dewdrop in hollow glass door.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are this hairs
Some bright embodiments, for those of ordinary skill in the art, without having to pay creative labor, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of glass door embodiment of the present invention；
Fig. 2 be in Fig. 1 A-A to sectional view；
Fig. 3 is B regions close-up schematic view in Fig. 2.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
As shown in Figure 1-Figure 3, the present embodiment hollow glass door, including doorframe 1, outer glass plate 2 and interior glass plate 3, it is described
Outer glass plate 2 and the interior glass plate 3 are arranged on the doorframe 1, shape between the outer glass plate 2 and the interior glass plate 3
Into hollow layer；Hollow glass door also includes offering what is connected with the hollow layer on waterproof vent valve 5, the outer glass plate 2
Mounting hole（It is unmarked）, the waterproof vent valve 5 is sealingly disposed in the mounting hole.
Specifically, the present embodiment hollow glass door sets the waterproof vent valve connected with hollow layer on outer glass plate 2
5, waterproof vent valve 5 has the function of air permeable waterproof, when the pressure of hollow layer is uneven with external atmospheric pressure, can pass through
Waterproof vent valve 5 realizes inside and outside gas exchanges, so as to avoid because of the phenomenon that sheet breakage or bending occur for pressure difference；Meanwhile,
In the presence of waterproof vent valve 5, during the inside of hollow glass door with extraneous exchanging gas, outside steam will not enter
Enter to inside hollow glass door, so as to prevent to form low temperature dewdrop in hollow glass door.Wherein, waterproof vent valve 5 is located at institute
The edge of outer glass plate 2 is stated, the influence that waterproof vent valve 5 is produced to outward appearance is reduced.In addition, in order to strengthen heat-insulating property, may be used also
To be additionally provided with least one layer of intermediate glass plates between outer glass plate 2 and the interior glass plate 3（It is not shown）, and it is Balance Air
Through hole can be offered in pressure, intermediate glass plates.
Based on above-mentioned technical proposal, optionally, the present embodiment hollow glass door also includes air pressure balance component 4；The gas
Pressure balanced component 4 includes sealed parting strip 41 and the ventilated membrane 42 that blocks water, and the clips of sealed parting strip 41 are in the outer He of glass plate 2
Between the interior glass plate 3, multiple air-vents 411 are offered on the sealed parting strip 41, the ventilated membrane 42 that blocks water is attached to institute
State on sealed parting strip 41 and cover in the air-vent 411.Specifically, the present embodiment hollow glass door is in outer glass plate 2 and interior
The sealed parting strip 41 in air pressure balance component 4, air pressure balance component 4 is set to be sealingly disposed in the outer He of glass plate 2 between glass plate 3
Between interior glass plate 3, and the inner or outer side of sealed parting strip 41 is pasted with the ventilated membrane 42 that blocks water, and the ventilated membrane 42 that blocks water can will be close
The aperture of air-vent 411 is covered at the packing one side of bar 41, and blocking water, ventilated membrane 42 can block hydrone through air,
Air-vent 411 on sealed parting strip 41 enables to the pressure inside and outside hollow glass door to keep balance, so as to avoid because pressure difference is sent out
Raw sheet breakage or the phenomenon of bending；Meanwhile, in the presence of the ventilated membrane 42 that blocks water, in the inside of hollow glass door and the external world
During exchanging gas, outside steam will not be entered inside hollow glass door, so as to prevent the shape in hollow glass door
Into low temperature dewdrop.It is preferred that, being internally formed in cavity, the cavity for sealed parting strip 41 is filled with drier 43, corresponding
, the ventilated membrane 42 that blocks water is pasted onto the inner side of the sealed parting strip 41.Specifically, two side wall correspondences of sealed parting strip 41 are opened up
There is air-vent 411, and drier 43 is filled with sealed parting strip 41, outside air enters sealed parting strip by air-vent 411
Behind 41 inside, first, processing air is dried by drier 43, the gas after the drying process of drier 43 is aqueous
It is point less, then be further processed by the ventilated membrane 42 that blocks water, can more effectively completely cut off moisture content, simultaneously for compared with
For under moist environmental condition in use, in the presence of drier 43, can effectively improve the use for the ventilated membrane 42 that blocks water
Life-span；It is preferred that, the one end of the sealed parting strip 41 is provided with switchable seal plug, and the side wall of doorframe 1 is provided with can
The maintenance door 11 of switch, the maintenance door 11 is oppositely arranged with the seal plug, specifically, after drier 43 comes into force, can
So that by opening maintenance door 11, user just can open the drier that the drier 43 of actual effect is taken out and more renewed by seal plug
43.Wherein, it is respectively arranged with fluid sealant between sealed parting strip 4 and the outer glass plate 2 and the interior glass plate 3（It is not shown）,
Sealed parting strip 4 is sealed fixed between outer glass plate 2 and the interior glass plate 3 by fluid sealant.And in the present embodiment
The assembling mode and its sealing means of empty glass door China and foreign countries glass plate 2 and the interior glass plate 3 and doorframe 1, are not limited herein,
Except outer glass plate 2 and the interior glass plate 3 are provided with the position of air pressure balance component 4, the sealing at other positions and installation side
Formula is not limited.In addition, it is corresponding, for the ease of air-vent 411 and extraneous progress gas exchanges, offered on doorframe 1 logical
Stomata（It is not shown）.
Wherein, hollow glass door is installed following steps and carried out in actual manufacturing process：
Step 1, glass-cutting blanking, edging are simultaneously cleaned and dried the outer glass plate of acquisition and interior glass plate, wherein, outer glass plate drilling
Form mounting hole.
Step 2, punching is carried out to sealed parting strip form air-vent, and pasted on sealed parting strip and block water ventilated membrane to cover
Firmly air-vent.
Step 3, sealed parting strip is installed between two adjacent glass sheets, and by sealant sealing live sealed parting strip with
Join domain between glass plate, and waterproof vent valve is sealingly disposed in mounting hole；It is preferred that, also include before step 3：
Step 31, from the one end of sealed parting strip load drier into the cavity of sealed parting strip, then, sealed up with seal plug close
Insulate the end of bar.
Step 4, the periphery installation doorframe in glass plate.
Hollow glass door, refrigeration plant and its manufacture method that the present invention is provided, it is anti-by being provided with outer glass plate
Water vent valve, it is in actual use, extraneous when the pressure of the cavity formed between glass plate is unequal with ambient pressure
Air can by between cavity of the waterproof vent valve between glass plate and external environment flow, thereby may be ensured that hollow
Air pressure balance inside and outside glass door, it is to avoid occur, because of the glass bursting accident of the excessive generation of inside and outside differential pressure, realizing and improving hollow glass
The security reliability of glass door.Simultaneously as waterproof vent valve can stop that moisture content is entered inside hollow glass door, so as to
Avoid being internally formed low temperature dewdrop in hollow glass door.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
The present invention is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：It still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic；
And these modification or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit and
Scope.
Claims (10)
1. a kind of hollow glass door, including doorframe, outer glass plate and interior glass plate, the outer glass plate and the interior glass plate peace
On the doorframe, hollow layer is formed between the outer glass plate and the interior glass plate, it is characterised in that also including waterproof
The mounting hole connected with the hollow layer is offered on vent valve, the outer glass plate, the waterproof vent valve is sealingly disposed in
In the mounting hole.
2. hollow glass door according to claim 1, it is characterised in that the waterproof vent valve is located at the outer glass plate
Edge.
3. hollow glass door according to claim 1, it is characterised in that between the outer glass plate and the interior glass plate
It is additionally provided with least one layer of intermediate glass plates.
4. hollow glass door according to claim 1, it is characterised in that offer through hole in the intermediate glass plates.
5. hollow glass door according to claim 1, it is characterised in that between the outer glass plate and the interior glass plate
Also set up air pressure balance component；The air pressure balance component includes sealed parting strip and the ventilated membrane that blocks water, the sealed parting strip sealing
It is clipped between the outer glass plate and the interior glass plate, multiple air-vents is offered on the sealed parting strip, it is described to block water
Air film is attached on the sealed parting strip and covers in the air-vent.
6. hollow glass door according to claim 5, it is characterised in that the sealed parting strip has been internally formed cavity,
Drier is filled with the cavity, the one end of the sealed parting strip is provided with switchable seal plug.
7. hollow glass door according to claim 5, it is characterised in that the ventilated membrane that blocks water be pasted onto the sealing every
The inner side of bar.
8. hollow glass door according to claim 5, it is characterised in that the sealed parting strip and the outer glass plate and institute
State to be respectively arranged with fluid sealant, the doorframe between interior glass plate and offer passage.
9. a kind of refrigeration plant, it is characterised in that including the hollow glass door as described in claim 1-9 is any.
10. a kind of manufacture method of hollow glass door, it is characterised in that the hollow glass door uses claim 1-8 such as to appoint
Hollow glass door described in one, specific manufacture method is：
Step 1, glass-cutting blanking, edging are simultaneously cleaned and dried the outer glass plate of acquisition and interior glass plate, wherein, outer glass plate drilling
Form mounting hole；
Step 2, punching is carried out to sealed parting strip form air-vent, and pasted on sealed parting strip and block water ventilated membrane to cover in
Stomata；
Step 3, between two adjacent glass sheets sealed parting strip is installed, and sealed parting strip and glass are lived by sealant sealing
Join domain between plate, and waterproof vent valve is sealingly disposed in mounting hole；
Step 4, the periphery installation doorframe in glass plate.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2016104597275 | 2016-06-23 | ||
| CN201610459727.5A CN105928306A (en) | 2016-06-23 | 2016-06-23 | Hollow glass door, refrigeration equipment and manufacturing method of hollow glass door |
| CN2016108817645 | 2016-10-10 | ||
| CN201610881764.5A CN106567650A (en) | 2016-10-10 | 2016-10-10 | Hollow glass door and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107270637A true CN107270637A (en) | 2017-10-20 |
Family
ID=60064601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710383081.1A Pending CN107270637A (en) | 2016-06-23 | 2017-05-26 | Hollow glass door, refrigeration plant and its manufacture method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107270637A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4141186A (en) * | 1975-08-11 | 1979-02-27 | Schoofs Richard J | Adsorbent for use in double glazed windows |
| US20030029440A1 (en) * | 2000-03-15 | 2003-02-13 | Oliver Gros | Window for a hot chamber that is sealed off from the surroundings |
| CN101373117A (en) * | 2007-08-21 | 2009-02-25 | 博西华电器（江苏）有限公司 | Door body with glass panel and household electrical appliance using the same |
| CN203441302U (en) * | 2013-09-17 | 2014-02-19 | 哈尔滨森鹰窗业股份有限公司 | Hollow glass with balance expansion plug |
| CN203701871U (en) * | 2013-10-18 | 2014-07-09 | 伟视幕墙（上海）有限公司 | Breathing drying tube structure for built-in hollow glass |
| CN204920683U (en) * | 2015-08-07 | 2015-12-30 | 江苏白雪电器股份有限公司 | Showcase |
| KR20160020304A (en) * | 2014-08-13 | 2016-02-23 | 김인수 | Pair Glass for Window |
-
2017
- 2017-05-26 CN CN201710383081.1A patent/CN107270637A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4141186A (en) * | 1975-08-11 | 1979-02-27 | Schoofs Richard J | Adsorbent for use in double glazed windows |
| US20030029440A1 (en) * | 2000-03-15 | 2003-02-13 | Oliver Gros | Window for a hot chamber that is sealed off from the surroundings |
| CN101373117A (en) * | 2007-08-21 | 2009-02-25 | 博西华电器（江苏）有限公司 | Door body with glass panel and household electrical appliance using the same |
| CN203441302U (en) * | 2013-09-17 | 2014-02-19 | 哈尔滨森鹰窗业股份有限公司 | Hollow glass with balance expansion plug |
| CN203701871U (en) * | 2013-10-18 | 2014-07-09 | 伟视幕墙（上海）有限公司 | Breathing drying tube structure for built-in hollow glass |
| KR20160020304A (en) * | 2014-08-13 | 2016-02-23 | 김인수 | Pair Glass for Window |
| CN204920683U (en) * | 2015-08-07 | 2015-12-30 | 江苏白雪电器股份有限公司 | Showcase |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171020 |