CN111265070A - Show window for fast food restaurant dish display area - Google Patents
Show window for fast food restaurant dish display area Download PDFInfo
- Publication number
- CN111265070A CN111265070A CN202010036376.3A CN202010036376A CN111265070A CN 111265070 A CN111265070 A CN 111265070A CN 202010036376 A CN202010036376 A CN 202010036376A CN 111265070 A CN111265070 A CN 111265070A
- Authority
- CN
- China
- Prior art keywords
- window
- arc
- cavity
- steam box
- fixedly connected
- 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
- 235000013410 fast food Nutrition 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 56
- 239000011521 glass Substances 0.000 claims abstract description 50
- 238000005485 electric heating Methods 0.000 claims abstract description 12
- 235000013305 food Nutrition 0.000 claims abstract description 6
- 230000005494 condensation Effects 0.000 claims description 29
- 238000009833 condensation Methods 0.000 claims description 29
- 238000009413 insulation Methods 0.000 claims description 6
- 239000011152 fibreglass Substances 0.000 claims 1
- 238000004064 recycling Methods 0.000 abstract description 3
- 235000012054 meals Nutrition 0.000 description 11
- 239000003570 air Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000003365 glass fiber Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000021269 warm food Nutrition 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F11/00—Arrangements in shop windows, shop floors or show cases
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/04—Show cases or show cabinets air-conditioned, refrigerated
- A47F3/0404—Cases or cabinets of the closed type
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F3/00—Show cases or show cabinets
- A47F3/04—Show cases or show cabinets air-conditioned, refrigerated
- A47F3/0482—Details common to both closed and open types
- A47F3/0495—Spraying, trickling or humidifying means
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cookers (AREA)
Abstract
The invention discloses a show window for a dish display area of a fast food restaurant, which comprises an arc-shaped glass window, wherein two glass baffles are symmetrically and fixedly connected to two sides of the arc-shaped glass window, a steam box is arranged between the two glass baffles, a cavity is arranged in the steam box, an electric heating pipe is arranged in the cavity, a water solution is injected into the cavity, and a bottom plate is arranged on the steam box. The invention can prevent water vapor from condensing on the arc-shaped glass window and the glass baffle plate to form small water drops to interfere the sight of a customer, can effectively avoid that the water vapor condenses on one side wall at the top end of the arc-shaped glass window to form water drops which then drop into heated and insulated food to affect the taste of the food, and realizes the collection and recycling of the water vapor, thereby avoiding the problem of overhigh humidity in a restaurant caused by the continuous escape of the water vapor and preventing the discomfort brought to the dining of the customer due to overhigh humidity.
Description
Technical Field
The invention relates to the technical field of fast food restaurant show windows, in particular to a show window for a fast food restaurant dish display area.
Background
In most fast food restaurants, in order to avoid the sanitary and safety problems existing in the process of taking food by a customer, a show window is usually arranged at a food taking place, the customer selects dishes through the show window, and then service personnel put the dishes on the top of the show window for the customer to take after the meal is taken. In order to ensure that customers can enjoy warm food, an electric heating steam box is generally arranged at the bottom of the show window, and the meal is placed on the electric heating steam box, namely, the meal can be heated and insulated by using the steam generated when an electric heating pipe in the electric heating steam box heats an aqueous solution.
However, after the heat-preservation meal is heated, the steam is relatively light due to self thermal expansion compared with the outside air, so the steam can gush upwards, the steam can form mist water drops attached to the show window after contacting the show window based on condensation phenomenon, the sight of a customer is disturbed, the customer can select meals, the water drops condensed at the top of the show window can be slowly gathered into water drops and fall down, and if the water drops into the meal, the taste of the dishes can be seriously influenced.
Disclosure of Invention
The invention aims to solve the defects in the prior art, such as: however, after the heat-preservation meal is heated, the steam is relatively light due to self thermal expansion compared with the outside air, so the steam can gush upwards, the steam can form mist water drops attached to the show window after contacting the show window based on condensation phenomenon, the sight of a customer is disturbed, the customer can select meals, the water drops condensed at the top of the show window can be slowly gathered into water drops and fall down, and if the water drops into the meal, the taste of the dishes can be seriously influenced.
In order to achieve the purpose, the invention adopts the following technical scheme:
a show window for a dish display area of a fast food restaurant comprises an arc-shaped glass window, wherein two glass baffles are symmetrically and fixedly connected to two sides of the arc-shaped glass window, a steam box is arranged between the two glass baffles, a cavity is arranged in the steam box, an electric heating pipe is arranged in the cavity, a water solution is injected into the cavity, a bottom plate is arranged on the steam box, a plurality of through holes are symmetrically formed in the bottom plate, two empty grooves are symmetrically formed in one end, away from the steam box, of the arc-shaped glass window, a heat insulation ring is fixedly connected to the inner side walls of the two empty grooves, a condensation plate is fixedly connected to the inner side wall of the heat insulation ring, a flow guide pipe is fixedly connected to the center of the bottom side wall of the condensation plate, a water collection cover is fixedly connected to the outer side wall of the flow guide pipe, the water collection cover is positioned under the condensation plate, two the inlet opening all is close to the cover setting that catchments, in the bottom of honeycomb duct extends into the cavity, the one end that the condensation plate was kept away from to the honeycomb duct is fixed on the glass baffle through sticky tape bonding.
Preferably, the heat insulating ring is made of a glass fiber plate.
Preferably, the condensation plate is funnel-shaped.
The invention has the beneficial effects that:
1. arc glass window and glass baffle are made by electrical heating glass, consequently can preheat arc glass window and glass baffle and maintain at certain temperature within range, prevent that the condensation phenomenon from appearing on arc glass window and glass baffle to vapor, form the little drop of water attached to on arc glass window and glass baffle and disturb customer's sight, and, can effectually avoid vapor condensation to assemble into the drippage after the lateral wall on arc glass window top and drip in heating heat retaining meal and influence the taste of dish.
2. The water vapor rises upwards after emerging from the through hole, and condenses into water drops on the condensing plate when contacting with the condensing plate and then slowly assembles into water drops which slide to the bottom end of the condensing plate along the inclined outer side wall of the condensing plate and finally fall into the water collecting cover and enter the flow guide pipe along the water inlet hole, because the pipe diameter of the flow guide pipe is thin, the water flow formed by the water drops is in a full flow state after entering the flow guide pipe, so that a siphon effect is formed in the flow guide pipe, the ambient air pressure nearby after the condensation of the water vapor is reduced, a continuous negative pressure is generated nearby the condensing plate and at the orifice of the water inlet hole, the water vapor is driven to continuously move towards the condensing plate, the condensation is completed, and then the water vapor flows back to the steam box along the flow guide pipe, the collection and the recycling of the water vapor are realized, and the problem of overhigh humidity in a restaurant caused by the continuous escape of the water vapor is avoided, prevent the discomfort brought to the dinning of the customers due to overhigh humidity.
Drawings
Fig. 1 is a sectional view showing an inner structure of a window for a dish display area of a fast food restaurant according to the present invention;
FIG. 2 is an enlarged view of the structure A of FIG. 1;
FIG. 3 is a front view schematically illustrating a window for a dish display area of a fast food restaurant according to the present invention;
fig. 4 is a partial structural view of a window for a dish display area of a fast food restaurant according to the present invention.
In the figure: the heat insulation structure comprises an arc-shaped glass window 1, a glass baffle 2, a steam box 3, a cavity 4, an electric heating pipe 5, a bottom plate 6, a through hole 7, a hollow groove 8, a heat insulation ring 9, a condensation plate 10, a flow guide pipe 11, a water collection cover 12, a water inlet hole 13 and an adhesive tape 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, a show window for a dish display area of a fast food restaurant comprises an arc-shaped glass window 1, two glass baffles 2 are symmetrically and fixedly connected to two sides of the arc-shaped glass window 1, and the arc-shaped glass window 1 and the glass baffles 2 are both made of electric heating glass, so that the arc-shaped glass window 1 and the glass baffles 2 can be preheated and maintained within a certain temperature range, condensation of water vapor on the arc-shaped glass window 1 and the glass baffles 2 is prevented, small water drops attached to the arc-shaped glass window 1 and the glass baffles 2 are formed, the sight of a customer is prevented from being interfered, and the phenomenon that the water vapor condenses on one side wall of the top end of the arc-shaped glass window 1 to form water drops which then drops into heated and insulated dishes to affect the taste of the dishes can be effectively avoided.
Electric heating glass's energy consumption is very low, can last work for a long time, consequently, need not worry the problem of electric power cost, be equipped with steam chest 3 between two glass baffle 2, be equipped with cavity 4 in the steam chest 3, be equipped with electric heating pipe 5 in the cavity 4, it has the aqueous solution to pour into in the cavity 4, be equipped with bottom plate 6 on the steam chest 3, the symmetry is equipped with a plurality of through-holes 7 on the bottom plate 6, electric heating pipe 5 is at the during operation, make its rapid evaporation vapor through heating aqueous solution, then emerge in the through-hole 7, heat and keep warm the meal of placing on bottom plate 6, arc glass window 1 is kept away from the one end interior symmetry of steam chest 3 and is equipped with.
Equal fixedly connected with heat insulating ring 9 on the inside wall of two dead slots 8, fixedly connected with cold finger 10 on heat insulating ring 9's the inside wall, dead slot 8 and the contact of outside air are passed through to one side of cold finger 10, thereby can be convenient carry out cold and hot exchange, in order to maintain low temperature, heat insulating ring 9 is made by glass fiber board, utilize glass fiber's thermal-insulated characteristic, prevent that arc glass window 1 made by electrical heating glass makes cold finger 10 heat up and reduced condensation efficiency through the heat transfer effect, fixedly connected with honeycomb duct 11 is located at the center of the lateral wall at the bottom of cold finger 10.
The condensation plate 10 is a funnel-shaped arrangement, because the temperature of vapor is higher than the outside air temperature, therefore vapor can shift up in the vertical direction on the whole after emerging from the through-hole 7, after contacting the condensation plate 10, meet and condense into the drop on the condensation plate 10 in the cold, then slowly assemble into the drop and slide to the bottom of condensation plate 10 along the slope lateral wall of condensation plate 10, fixedly connected with water collection cover 12 on the lateral wall of honeycomb duct 11, water collection cover 12 is located condensation plate 10 under, the symmetry is equipped with two inlet openings 13 on the lateral wall of honeycomb duct 11.
The two water inlets 13 are arranged close to the water collecting cover 12, the bottom end of the flow guide pipe 11 extends into the cavity 4, condensed water drops on the condensation plate 10 fall into the water collecting cover 12 and then enter the flow guide pipe 11 along the water inlets 13, the pipe diameter of the flow guide pipe 11 is small, so that water flow formed by the condensed water drops enters the flow guide pipe 11 and then is in a full-flow state, a siphon effect is formed in the flow guide pipe 11, the ambient air pressure nearby after condensation of water vapor is reduced, continuous negative pressure suction force can be generated at the position nearby the condensation plate 10 and the hole of the water inlets 13, the water vapor is driven to continuously move towards the condensation plate 10 to complete condensation and then flows back into the steam box 3 along the flow guide pipe 11, collection and recycling of the water vapor are achieved, the problem of overhigh humidity in a restaurant caused by the fact that the water vapor escapes all the time is avoided, and the discomfort brought to a customer due to overhigh humidity is prevented, the end of the draft tube 11 far away from the condensing plate 10 is fixed on the glass baffle 2 by adhesive tape 14.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (3)
1. The show window for the dish display area of the fast food restaurant comprises an arc-shaped glass window (1) and is characterized in that two glass baffles (2) are symmetrically and fixedly connected to two sides of the arc-shaped glass window (1), a steam box (3) is arranged between the two glass baffles (2), a cavity (4) is arranged in the steam box (3), an electric heating pipe (5) is arranged in the cavity (4), water solution is injected into the cavity (4), a bottom plate (6) is arranged on the steam box (3), a plurality of through holes (7) are symmetrically arranged on the bottom plate (6), two empty grooves (8) are symmetrically arranged in one end, away from the steam box (3), of the arc-shaped glass window (1), the inner side walls of the two empty grooves (8) are fixedly connected with heat insulation rings (9), and condensing plates (10) are fixedly connected to the inner side walls of the heat insulation rings (9), fixedly connected with honeycomb duct (11) are located at the center of lateral wall at the bottom of condensation plate (10), fixedly connected with water collection cover (12) on the lateral wall of honeycomb duct (11), water collection cover (12) are located condensation plate (10) under, the symmetry is equipped with two inlet openings (13), two on the lateral wall of honeycomb duct (11) inlet opening (13) all are close to water collection cover (12) and set up, the bottom of honeycomb duct (11) extends into in cavity (4), the one end that condensation plate (10) were kept away from in honeycomb duct (11) is fixed on glass baffle (2) through sticky tape (14) bonding.
2. The window for the food display area of fast food restaurants according to claim 1, characterized in that said insulating ring (9) is made of fibreglass board.
3. The window for the food display area of the fast food restaurant as claimed in claim 1, wherein the condensation plate (10) is disposed in a funnel shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010036376.3A CN111265070A (en) | 2020-01-14 | 2020-01-14 | Show window for fast food restaurant dish display area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010036376.3A CN111265070A (en) | 2020-01-14 | 2020-01-14 | Show window for fast food restaurant dish display area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111265070A true CN111265070A (en) | 2020-06-12 |
Family
ID=70991030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010036376.3A Pending CN111265070A (en) | 2020-01-14 | 2020-01-14 | Show window for fast food restaurant dish display area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111265070A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114145605A (en) * | 2021-11-23 | 2022-03-08 | 哈斯曼制冷科技（苏州）有限公司 | Air flow guide support with changeable angle and interval |
| CN114256008A (en) * | 2021-12-09 | 2022-03-29 | 徐恩阳 | Dual-power transfer switch |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1020149A2 (en) * | 1999-01-15 | 2000-07-19 | Isa SpA | Method to control refrigeration conditions of refrigerated modules and device to achieve said method |
| CN202874391U (en) * | 2012-09-21 | 2013-04-17 | 山东省皇冠厨业有限公司 | Food selling platform capable of achieving heating and heat preservation of food |
| CN203749038U (en) * | 2014-02-26 | 2014-08-06 | 宁波市鄞州亿锦厨房工程有限公司 | Self-service type food display cabinet |
| CN108338525A (en) * | 2018-03-19 | 2018-07-31 | 杭州思文科科技有限公司 | A kind of improved high-efficiency steam table |
| CN108720569A (en) * | 2018-08-09 | 2018-11-02 | 安徽铂悦厨业有限公司 | A kind of steam-type rice steaming car |
| CN108851962A (en) * | 2017-03-10 | 2018-11-23 | 云和县东泽阀门有限公司 | A kind of food steamer of water vapor drippage |
-
2020
- 2020-01-14 CN CN202010036376.3A patent/CN111265070A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1020149A2 (en) * | 1999-01-15 | 2000-07-19 | Isa SpA | Method to control refrigeration conditions of refrigerated modules and device to achieve said method |
| CN202874391U (en) * | 2012-09-21 | 2013-04-17 | 山东省皇冠厨业有限公司 | Food selling platform capable of achieving heating and heat preservation of food |
| CN203749038U (en) * | 2014-02-26 | 2014-08-06 | 宁波市鄞州亿锦厨房工程有限公司 | Self-service type food display cabinet |
| CN108851962A (en) * | 2017-03-10 | 2018-11-23 | 云和县东泽阀门有限公司 | A kind of food steamer of water vapor drippage |
| CN108338525A (en) * | 2018-03-19 | 2018-07-31 | 杭州思文科科技有限公司 | A kind of improved high-efficiency steam table |
| CN108720569A (en) * | 2018-08-09 | 2018-11-02 | 安徽铂悦厨业有限公司 | A kind of steam-type rice steaming car |
Non-Patent Citations (1)
| Title |
|---|
| 皇甫烈魁: "《玻璃工业节能途径》", 31 March 1986, 中国建筑工业出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114145605A (en) * | 2021-11-23 | 2022-03-08 | 哈斯曼制冷科技（苏州）有限公司 | Air flow guide support with changeable angle and interval |
| CN114145605B (en) * | 2021-11-23 | 2024-01-23 | 哈斯曼制冷科技（苏州）有限公司 | Air flow guide bracket capable of changing angle and interval |
| CN114256008A (en) * | 2021-12-09 | 2022-03-29 | 徐恩阳 | Dual-power transfer switch |
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|---|---|---|---|
| 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: 20200612 |