CN104161425A - Energy-saving type thermal insulation dinner plate with multiple dish positions - Google Patents

Energy-saving type thermal insulation dinner plate with multiple dish positions Download PDF

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Publication number
CN104161425A
CN104161425A CN201410383806.3A CN201410383806A CN104161425A CN 104161425 A CN104161425 A CN 104161425A CN 201410383806 A CN201410383806 A CN 201410383806A CN 104161425 A CN104161425 A CN 104161425A
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China
Prior art keywords
plate
heating plate
energy
thermal insulation
heating
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Granted
Application number
CN201410383806.3A
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Chinese (zh)
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CN104161425B (en
Inventor
祝珍海
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Jiangmen Xinhui Vanward stainless steel kitchenware products Co., Ltd.
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祝珍海
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Priority to CN201410383806.3A priority Critical patent/CN104161425B/en
Publication of CN104161425A publication Critical patent/CN104161425A/en
Application granted granted Critical
Publication of CN104161425B publication Critical patent/CN104161425B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention discloses an energy-saving type thermal insulation dinner plate with multiple dish positions. The energy-saving type thermal insulation dinner plate with the multiple dish positions comprises a heating plate filled with water, the bottom of the heating plate is provided with heating wires, the circumferential periphery of the heating plate is provided with two or more thermal insulation plates, the inner wall of each thermal insulation plate is provided with two or more convex blocks, the convex blocks of each thermal insulation plate is provided with a filter screen, a water inlet channel and a water outlet channel are formed between each thermal insulation plate and the heating plate, each water inlet channel is internally provided with a one-way valve allowing water to flow from the heating plate to the corresponding thermal insulation plate, each water outlet channel is internally provided with a one-way valve allowing water to flow back to the heating plate from the corresponding thermal insulation plate, the portions, in the water inlet channels and the water outlet channels, of connection portions are provided with switching valves respectively, an upper cover is arranged above the heating plate, air holes are formed in the upper cover, and an inwards concave face is arranged on the upper cover. The energy-saving type thermal insulation dinner plate with the multiple dish positions has the advantages that various dishes can be heated and keep warm at the same time, little electric energy is consumed, environmental protection and energy conservation are achieved, and the upper cover not only has the function of preventing splashing, but also can utilize water vapor of the heating plate for heating to serve as a new thermal insulation plate.

Description

A kind of energy-saving many seats in a restaurant heat preservation service plate
Technical field
The present invention relates to a kind of energy-saving many seats in a restaurant heat preservation service plate.
Background technology
Along with living standard improves, people more and more focus on cooking culture, particularly for Chinese meal, Chinese relatively focus on the temperature of dish, when particularly weather is colder, if hold upper one dish cold fall dish, eater's appetite can be greatly affected, so right for this problem, the electrical equipment that some micro-wave ovens, electromagnetic oven etc. are rapidly heated is now more and more welcome, but first power consumption is very large for this electric appliances, not too environmental protection low-carbon (LC), secondly eater can not eat dish limit heating edge as chafing dish, and once can not heat multiple dishes simultaneously.
Summary of the invention
The technical issues that need to address of the present invention are, a kind of energy-saving many seats in a restaurant heat preservation service plate is provided, and can realize multiple dish heating and thermal insulation simultaneously, and the electric energy consuming are little, environmental protection and energy saving.
Technical scheme of the present invention is: a kind of energy-saving many seats in a restaurant heat preservation service plate, comprise can filled with water heating plate, heating plate bottom is provided with heater strip, be provided with to the periphery 2 above hot plates described heating plate week, hot plate inwall is provided with 2 above projections, on projection, be placed with one deck filter screen, between hot plate and heating plate, be provided with connecting portion, in connecting portion, be provided with intake tunnel and exhalant canal, in intake tunnel, be provided with and allow water from heating plate toward the mobile check valve of hot plate, in exhalant canal, be provided with the check valve that allows water flow back to heating plate from hot plate, connecting portion is equipped with controlled valve in intake tunnel and exhalant canal, described heating plate top is provided with upper cover, on cover and be provided with air-vent, on described, be covered with inner concave and can be used as extra hot plate.
Preferably, described heating plate below is provided with base, and heating plate is articulated with base center.
Preferably, heating plate bottom centre and base center are equipped with bearing counterbore, and bearing counterbore is built-in with plane bearing, between two plane bearings, are installed with rotating shaft, have bearing at the rotational life that can increase base.
Preferably, described hot plate bottom is provided with rolling steel ball, and described base is provided with the circuit orbit rolling for rolling steel ball, allows hot plate not only have individual bottom support, and does not affect the rotating function of hot plate.
Preferably, described hot plate has 6, and described heating plate outer wall is hexagon, and inwall is circular.
Preferably, described hot plate inwall scribbles heat-insulation layer.
Preferably, in the heating plate of stating, be provided with thermostat, thermostat and heater strip are electrically connected.
Adopt after the technical program, center be can filled with water heating plate, when the water in heating plate is heated to after uniform temperature, open the controlled valve in intake tunnel, water in heating plate can be from flowing to hot plate, hot plate itself can not heat, the heat of its heating or insulation comes from the water in heating plate, so only need to carry out heating and thermal insulation with regard to realizing to the dish in multiple hot plates to heating plate heating, save unnecessary energy consumption, hot plate is provided with filter screen, prevent that eater from very not falling into dish hot plate bottom and causing that intake tunnel or exhalant canal stop up in the time picking up food with chopsticks, and filter screen can also stop a part of heat loss, increase the heat insulation effect of hot plate, and water in this programme is reusable edible, after the water temperature in hot plate declines, can open the controlled valve on exhalant canal, water is delivered in heating plate and reheated, be heated to after assigned temperature again by the intake tunnel hot plate of entering, at utmost reduce the waste of water, accomplish energy-conserving and environment-protective, and user can also limit heating edge eat as blocked shot, eating effect is very good, after the water boil of upper cover on heating plate in can anti-sealing heating plate, splash out in addition, air-vent can be discharged some steam, prevent that steam from causing upper cover vibration, on described, being covered with inner concave is also the value that has increased upper cover, allow upper cover not only prevent the effect of splashing, and can also utilize inner concave, vegetable can be placed on inner concave and heat, its heating source comes from the steam that air-vent is discharged, increase the utilization rate of the energy.
Brief description of the drawings
Accompanying drawing 1 is the present invention's entirety schematic three dimensional views;
Accompanying drawing 2 is heating plate and hot plate bottom schematic view;
Accompanying drawing 3 is cross-sectional schematic of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further:
As shown in Figure 1 to Figure 3, a kind of energy-saving many seats in a restaurant heat preservation service plate, comprise can filled with water heating plate 1, heating plate bottom is provided with heater strip 11, heater strip is for heating the water of injection, be provided with to the periphery 2 above hot plates 2 described heating plate week, in the present embodiment, hot plate number is 6, be evenly distributed on heating plate outer ring, hot plate inwall is provided with 2 above projections 22, on projection, be placed with one deck filter screen 23, filter screen can prevent that eater from very not falling into dish hot plate bottom and causing that intake tunnel or exhalant canal stop up in the time picking up food with chopsticks, and filter screen can also stop a part of heat loss, increase the heat insulation effect of hot plate, between hot plate and heating plate, be provided with connecting portion 3, in connecting portion, be provided with intake tunnel 31 and exhalant canal 32, intake tunnel and exhalant canal have been communicated with hot plate and heating plate, wherein in intake tunnel, be provided with and allow water from heating plate toward the mobile check valve of hot plate, while opening this check valve, water can only flow to hot plate from heating plate, but can not flow back to heating plate from hot plate, in exhalant canal, be provided with the check valve that allows water flow back to heating plate from hot plate, while opening this check valve, water can only flow to heating plate from hot plate, and can not flow to hot plate from heating plate, connecting portion is equipped with controlled valve 33 in intake tunnel and exhalant canal, controlled valve can be controlled the switch of two check valves, described heating plate below is provided with base 4, heating plate is articulated with base center, heating plate can be along base central rotation, utilizing rotating disk can realize many people limit heating edge eats, vegetable is changed mutually, when the water in heating plate is heated to after uniform temperature, open the controlled valve in intake tunnel, water in heating plate can be from flowing to hot plate, hot plate itself can not heat, the heat of its heating or insulation comes from the water in heating plate, so only need to carry out heating and thermal insulation with regard to realizing to the dish in multiple hot plates to heating plate heating, save unnecessary energy consumption, and water in this programme is reusable edible, after the water temperature in hot plate declines, can open the controlled valve on exhalant canal, water is delivered in heating plate and reheated, be heated to after assigned temperature again by the intake tunnel hot plate of entering, at utmost reduce the waste of water, accomplish energy-conserving and environment-protective, and user can also limit heating edge eat as blocked shot, eating effect is very good, this programme and traditional multiple service plates are by the advantage of multiple heater strips heating or insulation, only utilize a heater strip, utilize water as medium transferring heat, can realize multiple service plates are incubated simultaneously, very energy-conserving and environment-protective, and each service plate is provided with independent check valve, can freely select whether to its heating.
For strengthening self heat insulation effect of hot plate, hot plate inwall scribbles heat-insulation layer, and heat-insulation layer can adopt aluminum silicate composite heat-insulating coating, and this coating is nontoxic, have good sound-absorbing, high temperature resistant, water-fast, is applicable to very much the hot plate in this programme; In order to strengthen security of the present invention, in the heating plate of stating, be provided with thermostat, thermostat and heater strip are electrically connected, and allow water in heating plate be heated to the constant temperature specifying after uniform temperature, prevent from that the inside water superheated from causing to splash.
Shown in Fig. 2, heating plate bottom centre and base center are equipped with bearing counterbore 41, and bearing counterbore is built-in with plane bearing, between two plane bearings, are installed with rotating shaft 42, have bearing at the rotational life that can increase base, because only have a connecting portion between heating plate and hot plate as support, if can make hot plate run-off the straight when the vegetable dish in hot plate is heavier, so having hot plate bottom also to need to increase supports, do not affect the rotation of hot plate simultaneously yet, described hot plate bottom is provided with rolling steel ball 21, described base is provided with the circuit orbit 43 rolling for rolling steel ball, allows hot plate not only have individual bottom support, and does not affect the rotating function of hot plate, consider that the water in heating plate can boil the problem of splashing in heating process, described heating plate top is provided with upper cover 12, on cover and be provided with air-vent, upper cover can sputter by anti-sealing, air-vent can be discharged some steam, prevent that steam from causing upper cover vibration, on described, be covered with inner concave and can be used as extra hot plate, this is also the value that has increased upper cover, allow upper cover not only prevent the effect of splashing, and can also utilize inner concave, vegetable can be placed on inner concave and heat, its heating source comes from the steam that air-vent is discharged, in this example, it is 6 because of hot plate, described heating plate outer wall is made as hexagon, inwall is circular, hexagonal design also facilitates connecting portion to fix, select as optimizing, described hot plate is circle, rectangle or polygon, and circle is to establish in order to mate some vegetable dish, and rectangle and polygon are facilitate connecting portion fixing.
Below only just the present invention preferably example be described, but can not be interpreted as it is limitations on claims.The present invention not only limits to and above example, and its concrete structure allows to change, and those skilled in the art can make according to the present invention various changes and distortion, only otherwise depart from spirit of the present invention, all should belong to the defined scope of claims of the present invention.

Claims (6)

1. energy-saving many seats in a restaurant heat preservation service plate, it is characterized in that: comprise can filled with water heating plate (1), heating plate bottom is provided with heater strip (11), be provided with to the periphery 2 above hot plates (2) described heating plate week, hot plate inwall is provided with 2 above projections (22), on projection, be placed with one deck filter screen (23), between hot plate and heating plate, be provided with connecting portion (3), in connecting portion, be provided with intake tunnel (31) and exhalant canal (32), in intake tunnel, be provided with and allow water from heating plate toward the mobile check valve of hot plate, in exhalant canal, be provided with the check valve that allows water flow back to heating plate from hot plate, connecting portion is equipped with controlled valve (33) in intake tunnel and exhalant canal, described heating plate top is provided with upper cover (12), on cover and be provided with air-vent, on described, be covered with inner concave.
2. the energy-saving many seats in a restaurant of one according to claim 1 heat preservation service plate, is characterized in that: described heating plate below is provided with base (4), and heating plate is articulated with base center.
3. the energy-saving many seats in a restaurant of one according to claim 2 heat preservation service plate, it is characterized in that: heating plate bottom centre and base center are equipped with bearing counterbore (41), bearing counterbore is built-in with plane bearing, is installed with rotating shaft (42) between two plane bearings.
4. the energy-saving many seats in a restaurant of one according to claim 3 heat preservation service plate, is characterized in that: described hot plate bottom is provided with rolling steel ball (21), and described base is provided with the circuit orbit (43) rolling for rolling steel ball.
5. the energy-saving many seats in a restaurant of one according to claim 4 heat preservation service plate, is characterized in that: described hot plate inwall scribbles heat-insulation layer.
6. the energy-saving many seats in a restaurant of one according to claim 5 heat preservation service plate, is characterized in that: in described heating plate, be provided with thermostat, thermostat and heater strip are electrically connected.
CN201410383806.3A 2014-08-06 2014-08-06 A kind of energy-saving many seats in a restaurant heat preservation service plate Expired - Fee Related CN104161425B (en)

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CN201410383806.3A CN104161425B (en) 2014-08-06 2014-08-06 A kind of energy-saving many seats in a restaurant heat preservation service plate

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Application Number Priority Date Filing Date Title
CN201410383806.3A CN104161425B (en) 2014-08-06 2014-08-06 A kind of energy-saving many seats in a restaurant heat preservation service plate

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CN104161425B CN104161425B (en) 2016-10-05

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109222551A (en) * 2018-09-13 2019-01-18 程少军 Convenient for taking the public vegetable dish of dish

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0956564A (en) * 1995-08-24 1997-03-04 Nippon Kuresento Kk Turntable provided with heat insulation mechanism and cold insulation mechanism
CN201303868Y (en) * 2008-12-02 2009-09-09 杨致亭 Automatic rapid drink warmer
CN202078059U (en) * 2011-05-30 2011-12-21 洛阳龙颐电子科技有限公司 Intelligent constant-temperature multiple-zone rotating disc
CN202858727U (en) * 2012-10-26 2013-04-10 吴新光 Multifunctional heat preserving and heating turn table
CN203280256U (en) * 2012-12-24 2013-11-13 李方立 Multifunctional heater and pot and disc
CN204049023U (en) * 2014-08-06 2014-12-31 祝珍海 A kind of energy-saving many seats in a restaurant heat preservation service plate

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0956564A (en) * 1995-08-24 1997-03-04 Nippon Kuresento Kk Turntable provided with heat insulation mechanism and cold insulation mechanism
CN201303868Y (en) * 2008-12-02 2009-09-09 杨致亭 Automatic rapid drink warmer
CN202078059U (en) * 2011-05-30 2011-12-21 洛阳龙颐电子科技有限公司 Intelligent constant-temperature multiple-zone rotating disc
CN202858727U (en) * 2012-10-26 2013-04-10 吴新光 Multifunctional heat preserving and heating turn table
CN203280256U (en) * 2012-12-24 2013-11-13 李方立 Multifunctional heater and pot and disc
CN204049023U (en) * 2014-08-06 2014-12-31 祝珍海 A kind of energy-saving many seats in a restaurant heat preservation service plate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109222551A (en) * 2018-09-13 2019-01-18 程少军 Convenient for taking the public vegetable dish of dish

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Effective date of registration: 20160831

Address after: 362618 Fujian City, Quanzhou province Yongchun County, a town of Lushan Mountain village, No. 72

Applicant after: Zhang Jinzu

Address before: 313117, 52-1, Cao Cao village, Dongfengcun, Changxing County, Huzhou, Zhejiang

Applicant before: Zhu Zhenhai

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Inventor after: Zhang Jinzu

Inventor before: Zhu Zhenhai

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Effective date of registration: 20180629

Address after: 529100 Fenghua Industrial Area, Shuang Shui Town, Xinhui District, Jiangmen, Guangdong, China

Patentee after: Jiangmen Xinhui Vanward stainless steel kitchenware products Co., Ltd.

Address before: 362618 No. 72 Lushan Mountain village, Yongchun Town, Yongchun, Fujian

Patentee before: Zhang Jinzu

Effective date of registration: 20180629

Address after: 529100 Fenghua Industrial Area, Shuang Shui Town, Xinhui District, Jiangmen, Guangdong, China

Patentee after: Jiangmen Xinhui Vanward stainless steel kitchenware products Co., Ltd.

Address before: 362618 No. 72 Lushan Mountain village, Yongchun Town, Yongchun, Fujian

Patentee before: Zhang Jinzu

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161005

Termination date: 20190806

CF01 Termination of patent right due to non-payment of annual fee