CN105877522B - A kind of electric roast machine of ring week heating simultaneously - Google Patents

A kind of electric roast machine of ring week heating simultaneously Download PDF

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Publication number
CN105877522B
CN105877522B CN201610523728.1A CN201610523728A CN105877522B CN 105877522 B CN105877522 B CN 105877522B CN 201610523728 A CN201610523728 A CN 201610523728A CN 105877522 B CN105877522 B CN 105877522B
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casing
heating
heating ring
unit
ring
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CN105877522A (en
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李德福
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Rizhao Xinrui Investment Development Co Ltd
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Fuzhou Huanke Electromechanical Technology Co Ltd
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00Baking; Roasting; Grilling; Frying
    • A47J37/06Roasters; Grills; Sandwich grills
    • A47J37/0623Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00Baking; Roasting; Grilling; Frying
    • A47J37/06Roasters; Grills; Sandwich grills
    • A47J37/0623Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
    • A47J37/0629Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity with electric heating elements
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00Baking; Roasting; Grilling; Frying
    • A47J37/06Roasters; Grills; Sandwich grills
    • A47J37/0688Broilers with vertically disposed heat sources and food supports

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Baking, Grill, Roasting (AREA)

Abstract

本发明涉及到一种环周同时加热的电烧烤机。包括温控电路、电热元件、机壳,其特征在于还包括设置在机壳内的加热单元、机壳外上部一侧的控制台、机壳内加热单元下部的油渍收集单元及抽排气单元;设置在机壳内的加热单元设有一个以上的柱形空管状加热圈,每个加热圈均为垂直设置上下相通且每个加热圈配有一个烤篮;每个加热圈之间的上下端口用薄铁皮封堵,柱形空管状加热圈的外侧与上下薄铁皮及机壳之间填充有绝缘保温材料,油渍收集单元设置在加热单元的下方。本发明具有结构简单、节能环保、节约竹资源、烧烤效率高,烧烤过程中清洁卫生,不会在烧烤食物中污染食物。是一项具有良好市场前景的烧烤机特点。

The invention relates to an electric barbecue machine with simultaneous heating around the circumference. It includes a temperature control circuit, an electric heating element, and a casing, and is characterized in that it also includes a heating unit arranged in the casing, a console on the upper side of the casing, an oil stain collection unit and an exhaust unit at the lower part of the heating unit in the casing ;The heating unit set in the casing is provided with more than one cylindrical hollow tubular heating ring, each heating ring is vertically arranged and connected up and down and each heating ring is equipped with a baking basket; the upper and lower parts between each heating ring The port is sealed with a thin iron sheet, insulating and heat-preserving materials are filled between the outer side of the cylindrical hollow tubular heating ring, the upper and lower thin iron sheets and the casing, and the oil stain collection unit is arranged under the heating unit. The invention has the advantages of simple structure, energy saving and environmental protection, saving bamboo resources, high barbecue efficiency, clean and hygienic during the barbecue process, and will not pollute food in the barbecue food. It is a characteristic of a barbecue machine with a good market prospect.

Description

一种环周同时加热的电烧烤机An electric barbecue machine with simultaneous heating around the circumference

技术领域technical field

本发明涉及到烧烤机领域,特别涉及到一种环周同时加热的电烧烤机。The invention relates to the field of barbecue machines, in particular to an electric barbecue machine with simultaneous heating around the circumference.

背景技术Background technique

烧烤食物是人们非常喜爱的食物。在现有烧烤食物中所用的烧烤机中有炭烧烤机,也有电烧烤机。但这些烧烤机有着共同的一个特点:对食物加热时热源总是对着食物的一面,要想将食物烧烤好,就必须反复翻动待烤食物。要不然食物就会一个面熟了,另一个面还是生的,或一个面烧焦了,另一个面还没有熟。另外一方面传统的烧烤方式除了热源总是对着食物一个面外,且热源一般都在食物的下面,这就必然会存在以下几方面的问题:一、反复翻滚烤制食物需要另外消耗动力,要不就装一套翻滚机构要不就手工不停地动作,耗时耗能,耗工结构复杂、成本高;二、反复翻滚烤制食物的过程中,热是由食物表面往食物内部传导,这就使得当食物表面的热传递到食物内一定的深度时,被加热的食物这个面又转到背对热源,根据热传递的规律这时已加热背对热源的这个面就必定会向外空气释放热,食物内已吸收到的热往内传导的速度也会放缓。这就使得能源没有得到有效地利用,且烧烤速度慢耗时长;三、现有各类烧烤机,热源均未进行充分有效的隔热保温处理,热源要么处在开放状态要么处在半开放状态,能源浪费严重;四、现有各类烧烤机,绝大多数热源在食物在的下方,有的在食物与热源中间还隔了一层金属网格,这就使得在烧烤过程中食物中的水渍油渍往下滴到热源上产生烟尘油烟附着在食物上;另外,金属网格上的食物残渣油渍长期烟熏火烤粘落在食物上,长期食用极容易致癌,严重影响食物卫生和人的身体健康。这已被现代医学科学所证实;五、现有各类烧烤机,大多数在烧烤食物时都要用到竹签,这样也会让费许多竹子资源。如何解决现有技术存在的以上问题,成为本发明的主要课题。Grilled food is a very popular food. There are charcoal grilling machines and electric grilling machines in the grilling machines used in the existing grilled food. But these barbecue machines have a common feature: when heating food, the heat source is always facing the side of the food. Otherwise the food will be cooked on one side and raw on the other, or burnt on one side and not cooked on the other. On the other hand, in the traditional grilling method, except that the heat source is always facing the food, and the heat source is generally under the food, there will inevitably be the following problems: 1. Repeatedly tumbling and roasting food requires additional power consumption, Either install a tumbling mechanism or manually operate continuously, which is time-consuming, energy-consuming, complicated structure, and high cost; 2. During the process of repeatedly tumbling and baking food, heat is conducted from the surface of the food to the inside of the food , which makes when the heat on the surface of the food is transferred to a certain depth in the food, the side of the heated food turns back to the heat source. According to the law of heat transfer, the heated side facing away from the heat source must turn to The outside air releases heat, and the heat absorbed in the food will be slowed down. This makes the energy not be used effectively, and the grilling speed is slow and time-consuming; 3. The heat sources of all kinds of existing barbecue machines have not been fully and effectively heat-insulated, and the heat sources are either in an open state or in a semi-open state. , energy waste is serious; four, existing various grilling machines, most of the heat sources are below the food, and some have also separated a layer of metal grid between the food and the heat source, which makes the food in the grilling process Water stains and oil stains drip down on the heat source to produce soot and soot that adheres to the food; in addition, the food residue and oil stains on the metal grid are smoked and baked for a long time and stick to the food. Long-term consumption is very easy to cause cancer, which seriously affects food hygiene and human health. of good health. This has been confirmed by modern medical science; 5. Existing various types of barbecue machines, most of them will use bamboo sticks when grilling food, which will also cost a lot of bamboo resources. How to solve the above problems in the prior art becomes the main subject of the present invention.

发明内容Contents of the invention

本发明的目的就是要解决现有技术存在的问题,提供一种结构简单、耗能少、烧烤效率高,烧烤过程中清洁卫生,不会在烧烤食物中污染食物的一种环周同时加热的电烧烤机。为了实现以上的目的,本发明是通过以下技术方案来实现的。一种环周同时加热的电烧烤机,包括温控电路、电热元件、机壳,其特征在于还包括设置在机壳内的加热单元、机壳外上部一侧的控制台、机壳内加热单元下部的油渍收集单元及抽排气单元;所述机壳的机架由矩形管构成,机架的矩形管之间垂直的两面用薄铁皮封堵,以增加保温和防止加热圈热量传导到外面汤伤人,机壳上面设有用钢化玻璃制成的盖板;设置在机壳内的加热单元设有一个以上的柱形空管状加热圈,每个加热圈均为垂直设置上下相通且每个加热圈配有一个烤篮,烧烤时食物放入烤蓝内烤篮再伸入柱形空管状加热圈内加热,这样烧烤时就能环周同时加热,有水渍油渍往下掉落时也只能掉落到油渍收集单元的油渍收集抽屉内,这就避免了烧烤时水渍油渍掉入热源而产生烟尘油烟对食物的污染也不需要竹签,保证了食物的卫生安全和竹资源的节约;每个加热圈之间的上下端口用薄铁皮封堵,柱形空管状加热圈的外侧与上下薄铁皮及机壳之间填充有绝缘保温材料,以防止柱形空管状加热圈的热量向外传递造成热量损失,以达到节能的目的;油渍收集单元设置在加热单元的下方,由油渍收集抽屉和至少一个的空气滤清器构成,油渍收集抽屉内开有至少一个高出抽屉底面的进气口,每个进口的下面均装有一个空气滤清器,这样就能保证烧烤时进入食物的空气干净,从而保证食物的卫生;抽排气单元由排气管、排气扇及其调速开关构成,排气管设置定位在钢化玻璃盖板与加热圈上表面之间的机壳侧壁上,机壳侧壁上开有与排气管相通的孔以便于将烧烤机内的油烟气排出,排气扇设置定位在排气管出口处的机壳壁上其调速开关设置在机壳的控制平台中;温控电路由温度传感器、温控器、及温度调节变阻器构成,每一个加热圈配有一个温度传感器和温度调节变阻器,温控器为多路温控器,所有加热圈的加热均由其控制,各个加热圈的温度调节相互独立,温控器及变阻器均装在外壳的控制台上。The purpose of the present invention is to solve the problems existing in the prior art, and to provide a simultaneous heating around the circumference of the grill, which is simple in structure, low in energy consumption, high in grilling efficiency, clean and hygienic during the grilling process, and will not pollute the grilled food. Electric grill. In order to achieve the above objectives, the present invention is achieved through the following technical solutions. An electric barbecue machine with simultaneous heating around the circumference, including a temperature control circuit, an electric heating element, and a casing. The oil stain collection unit and exhaust unit at the lower part of the unit; the frame of the casing is composed of rectangular tubes, and the vertical two sides between the rectangular tubes of the frame are sealed with thin iron sheets to increase heat preservation and prevent the heat from the heating ring from being conducted to the It hurts people on the outside, there is a cover plate made of tempered glass on the casing; the heating unit set in the casing is equipped with more than one cylindrical hollow tubular heating ring, each heating ring is vertically arranged and connected up and down and each The first heating ring is equipped with a grilling basket. When grilling, the food is put into the grilling basket and then extended into the cylindrical hollow tubular heating ring for heating, so that it can be heated at the same time when grilling, and when there are water stains and oil stains falling down It can only fall into the oil stain collection drawer of the oil stain collection unit, which avoids the water stains and oil stains falling into the heat source during barbecue, which will cause soot and oily smoke to pollute the food. Bamboo sticks are not needed, which ensures the hygiene and safety of food and bamboo resources. Saving; the upper and lower ports between each heating ring are blocked with thin iron sheets, and insulating materials are filled between the outer side of the cylindrical hollow tubular heating ring and the upper and lower thin iron sheets and the casing to prevent the cylindrical hollow tubular heating ring from being damaged. The heat is transferred outward to cause heat loss, so as to achieve the purpose of energy saving; the oil stain collection unit is arranged under the heating unit, and is composed of an oil stain collection drawer and at least one air filter, and there is at least one in the oil stain collection drawer that is higher than the bottom surface of the drawer An air filter is installed under each inlet, so as to ensure that the air entering the food is clean during grilling, thereby ensuring the hygiene of the food; the exhaust unit consists of an exhaust pipe, an exhaust fan and It consists of a speed control switch. The exhaust pipe is positioned on the side wall of the casing between the tempered glass cover plate and the upper surface of the heating ring. The oil fume is exhausted, the exhaust fan is positioned on the casing wall at the outlet of the exhaust pipe, and the speed regulating switch is set on the control platform of the casing; the temperature control circuit consists of a temperature sensor, a thermostat, and a temperature regulating rheostat Composition, each heating ring is equipped with a temperature sensor and a temperature regulating rheostat, the thermostat is a multi-channel thermostat, the heating of all heating rings is controlled by it, the temperature adjustment of each heating ring is independent of each other, the temperature controller and the rheostat Both are mounted on the console of the shell.

进一步的,以上所述的一种环周同时加热的电烧烤机,其特征在于所述机壳、加热圈外内表面、油渍收集抽屉及排气管均为不锈钢材质,所述绝缘保温材料为石棉。Further, the above-mentioned electric barbecue machine with simultaneous heating around the circumference is characterized in that the casing, the outer and inner surfaces of the heating ring, the oil stain collection drawer and the exhaust pipe are all made of stainless steel, and the insulation and heat preservation material is asbestos.

进一步的,以上所述的一种环周同时加热的电烧烤机,其特征在于所述柱形空管状加热圈的截面形状可以是圆形、矩形、椭圆形,相应的烤蓝的截面形状也可以是圆形、矩形、椭圆形。Further, the above-mentioned electric barbecue machine with simultaneous heating around the circumference is characterized in that the cross-sectional shape of the cylindrical hollow tubular heating ring can be circular, rectangular, or oval, and the corresponding cross-sectional shape of the blanching can also be Can be round, rectangular, oval.

进一步的,以上所述的一种环周同时加热的电烧烤机,其特征在于机壳上面设有的钢化玻璃制成的盖板为推拉结构。Further, the above-mentioned electric grill with simultaneous heating around the circumference is characterized in that the cover plate made of tempered glass provided on the casing is a push-pull structure.

从以上的技术方案中,可以看出由于本发明采用了石棉保温、油渍收集抽屉、空气滤清器、钢化玻璃盖板、垂直设置的柱形空管状加热圈、烤蓝等技术措施。因而与现有的烧烤机相比具有以下的积极效果:结构简单、节能环保、节约竹资源、烧烤效率高,烧烤过程中清洁卫生,不会在烧烤食物中污染食物。是一项具有良好市场前景的烧烤机。From the above technical scheme, it can be seen that the present invention adopts technical measures such as asbestos heat preservation, oil stain collection drawer, air filter, tempered glass cover plate, vertically arranged cylindrical hollow tubular heating ring, and baking blue. Therefore, compared with the existing barbecue machine, the utility model has the following positive effects: simple structure, energy saving and environmental protection, saving bamboo resources, high barbecue efficiency, clean and hygienic during the barbecue process, and will not pollute the food in the barbecue food. It is a barbecue machine with good market prospect.

为了更好的说明本发明,现结合具体的实施方式及其附图做进一步地说明。In order to better illustrate the present invention, a further description will now be made in conjunction with specific implementation methods and accompanying drawings.

附图说明Description of drawings

图1是本发明具体实施例的外观俯视图。Fig. 1 is a top view of the appearance of a specific embodiment of the present invention.

图2是图1的A-A剖视图。Fig. 2 is a cross-sectional view along line A-A of Fig. 1 .

图3是图2的B-B剖视图。Fig. 3 is a B-B sectional view of Fig. 2 .

图4是本发明具体实施例的外观主视图。Fig. 4 is a front view of the appearance of a specific embodiment of the present invention.

图5是本发明具体实施例的温控电路原理图。Fig. 5 is a schematic diagram of a temperature control circuit of a specific embodiment of the present invention.

图中:1、Rr1~Rr18-圆柱形空管加热圈;2-烤篮;3-机壳;4、M-排气扇;5-排气管;6-控制台;7、Rq-调速快关;8、R1~R18、温度调节变阻器;9、K-电源开关;10-抽屉底面进气口;11-空气滤清器;12-油渍收集抽屉底面;13-上不锈钢薄铁皮包面;14-保温阻燃石棉;15-钢化玻璃推拉式盖板;16-油渍收集抽屉;17-抽屉把手;18-下不锈钢薄铁皮包面;19-机壳不锈钢薄铁皮左封堵面;20-机壳不锈钢薄铁皮右封堵面;21-机壳不锈钢薄铁皮前封堵面;22-机壳不锈钢薄铁皮后封堵面;23-方形管;Rt-温度传感器;J1~J18-继电器。In the figure: 1. Rr1~Rr18-cylindrical empty tube heating ring; 2-baking basket; 3-casing; 4. M-exhaust fan; 5-exhaust pipe; 6-console; 7. Rq-adjustment 8. R1~R18, temperature adjustment rheostat; 9. K-power switch; 10-air inlet on the bottom of the drawer; 11-air filter; 12-the bottom of the oil stain collection drawer; Surface; 14-insulation and flame retardant asbestos; 15-tempered glass push-pull cover; 16-oil collection drawer; 17-drawer handle; 18-lower stainless steel thin iron cover; 20-right sealing surface of stainless steel thin iron sheet of the casing; 21-front sealing surface of stainless steel thin iron sheet of the casing; 22-rear sealing surface of stainless steel thin iron sheet of the casing; 23-square tube; Rt-temperature sensor; J1~J18- relay.

具体实施方式Detailed ways

图1~图5所示,是本发明的具体实施例。包括温控电路、电热元件、机壳3,设置在机壳内的加热单元、机壳3外上部一侧的控制台6、机壳内加热单元下部的油渍收集单元及抽排气单元;机壳3的机架由方形管23构成,机架四周的方形管23之间垂直的两面用不锈钢薄铁皮封堵,以增加保温和防止加热圈热量传导到外面汤伤人,机壳3上面设有钢化玻璃推拉式盖板15;设置在机壳3内的加热单元设有十八个的圆柱形空管状加热圈1、Rr1~Rr18,每个加热圈均为垂直设置上下相通且每个加热圈配有一个烤篮2,烧烤时食物放入烤蓝2内烤篮2再伸入圆柱形空管状加热圈1、Rr1~Rr18内加热,这样烧烤时就能环周同时加热,有水渍油渍往下掉落时也只能掉落到油渍收集单元的油渍收集抽屉16内,这就避免了烧烤时水渍油渍掉入热源而产生烟尘油烟对食物的污染也不需要竹签,保证了食物的卫生安全和竹资源的节约;十八个加热圈之间的上下端口分别用上不锈钢薄铁皮包面13和下不锈钢薄铁皮包面18封堵,圆柱形空管状加热圈1、Rr1~Rr18的外侧与上不锈钢薄铁皮包面13和下不锈钢薄铁皮包面18及机壳3之间填充有保温阻燃石棉14,以防止圆柱形空管状加热圈1的热量向外传递造成热量损失,以达到节能的目的;油渍收集单元设置在加热单元的下方,由油渍收集抽屉16和至二个的空气滤清器11构成,油渍收集抽屉16内开有二个高出抽屉底面的进气口10,每个进口的下面均装有一个空气滤清器11,这样就能保证烧烤时进入食物的空气干净,从而保证食物的卫生;抽排气单元由排气管5、排气扇4、M及其调速开关7、Rq构成,排气管5设置定位在钢化玻璃推拉式盖板15与圆柱形空管状加热圈1、Rr1~Rr18上端口表面之间的机壳3侧壁上,机壳3侧壁上开有与排气管5相通的孔以便于将烧烤机内的油烟气排出,排气扇4设置定位在排气管5出口处的机壳3壁上其调速开关7设置在机壳3的控制台中6;温控电路由温度传感器Rt、温控器、及温度调节变阻器8、R1~R18构成,每一个圆柱形空管状加热圈配有温度传感器Rt和温度调节变阻器8、R1~R18,温控器为多路温控器(见图5),所有加热圈地加热均由其控制,各个加热圈的温度调节相互独立,温控器及变阻器8、R1~R18均装在外壳的控制台6上。Shown in Fig. 1~Fig. 5, be the specific embodiment of the present invention. It includes a temperature control circuit, an electric heating element, a casing 3, a heating unit arranged in the casing, a console 6 on the outer upper side of the casing 3, an oil stain collection unit and an exhaust unit at the lower part of the heating unit in the casing; The frame of shell 3 is made of square pipe 23, and the vertical two sides between square pipe 23 around the frame are sealed with thin stainless steel sheets to increase heat preservation and prevent the heat from the heating ring from being conducted to the outside to hurt people. There is a tempered glass push-pull cover plate 15; the heating unit arranged in the casing 3 is provided with eighteen cylindrical hollow tubular heating rings 1, Rr1~Rr18, each heating ring is vertically arranged and connected up and down and each heating The ring is equipped with a grilling basket 2. When grilling, the food is put into the grilling basket 2 and then extended into the cylindrical hollow tubular heating ring 1, Rr1~Rr18 for heating, so that the surrounding can be heated simultaneously during grilling without water stains When the oil stains fall down, they can only fall into the oil stain collection drawer 16 of the oil stain collection unit, which avoids the pollution of food caused by water stains and oil stains falling into the heat source during barbecue, and does not require bamboo sticks, ensuring Sanitation and safety of food and conservation of bamboo resources; the upper and lower ports between the eighteen heating rings are respectively sealed with the upper stainless steel thin iron cover 13 and the lower stainless steel thin iron cover 18, and the cylindrical hollow tubular heating ring 1, Rr1~ The outer side of Rr18, the upper stainless steel thin iron cover 13, the lower stainless steel thin iron cover 18 and the casing 3 are filled with thermal insulation and flame retardant asbestos 14 to prevent heat loss caused by the heat transfer of the cylindrical hollow tubular heating ring 1 to the outside , to achieve the purpose of energy saving; the oil stain collection unit is arranged under the heating unit, and is composed of an oil stain collection drawer 16 and up to two air filters 11, and there are two air intakes higher than the bottom surface of the drawer in the oil stain collection drawer 16 mouth 10, an air filter 11 is all housed below each inlet, so just can guarantee that the air that enters food when grilling is clean, thereby guarantees the sanitation of food; . The side wall of the casing 3 has a hole communicating with the exhaust pipe 5 so as to discharge the oil fume in the barbecue machine. The exhaust fan 4 is arranged on the wall of the casing 3 at the exit of the exhaust pipe 5. The speed switch 7 is set in the console 6 of the casing 3; the temperature control circuit is composed of a temperature sensor Rt, a temperature controller, and a temperature regulating rheostat 8, R1~R18, and each cylindrical hollow tubular heating ring is equipped with a temperature sensor Rt and Temperature adjustment rheostat 8, R1~R18, the thermostat is a multi-channel thermostat (see Figure 5), all heating circles are heated by it, and the temperature adjustment of each heating circle is independent of each other, thermostat and rheostat 8, R1~R18 are all contained on the console 6 of shell.

从以上具体的实施方案中,可以看出由于本发明采用了石棉保温、油渍收集抽屉、空气滤清器、钢化玻璃盖板、垂直设置的柱形空管状加热圈、烤篮等技术措施。因而与现有的烧烤机相比具有以下的积极效果:结构简单、节能环保、节约竹资源、烧烤效率高,烧烤过程中清洁卫生,不会在烧烤食物中污染食物。是一项具有良好市场前景的烧烤机。From the above specific embodiments, it can be seen that the present invention adopts technical measures such as asbestos heat preservation, oil stain collection drawer, air filter, tempered glass cover plate, vertically arranged cylindrical hollow tubular heating ring, baking basket. Therefore, compared with the existing barbecue machine, the utility model has the following positive effects: simple structure, energy saving and environmental protection, saving bamboo resources, high barbecue efficiency, clean and hygienic during the barbecue process, and will not pollute the food in the barbecue food. It is a barbecue machine with good market prospect.

以上所述的具体实施方式仅为其中的一种。凡依本发明申请专利范围所做的变化和修饰,均属于本发明涵盖的范围。The specific implementation manner described above is only one of them. All changes and modifications made according to the scope of the patent application of the present invention belong to the scope covered by the present invention.

Claims (4)

1.一种环周同时加热的电烧烤机,包括温控电路、电热元件、机壳,其特征在于还包括设置在机壳内的加热单元、机壳外上部一侧的控制台、机壳内加热单元下部的油渍收集单元及抽排气单元;所述机壳的机架由矩形管构成,机架的矩形管之间垂直的两面用薄铁皮封堵,机壳上面设有用钢化玻璃制成的盖板;设置在机壳内的加热单元设有一个以上的柱形空管状加热圈,每个加热圈均为垂直设置上下相通且每个加热圈配有一个烤篮;每个加热圈之间的上下端口面用薄铁皮封堵,柱形空管状加热圈的外侧与上下封堵薄铁皮及机壳之间填充有绝缘保温材料;油渍收集单元设置在加热单元的下方,由油渍收集抽屉和至少一个的空气滤清器构成,油渍收集抽屉内开有至少一个高出抽屉底面的进气口,每个进口的下面均装有一个空气滤清器;抽排气单元由排气管、排气扇及其调速开关构成,排气管设置定位在钢化玻璃盖板与加热圈上表面之间的机壳侧壁上,机壳侧壁上开有与排气管相通的孔,排气扇设置定位在排气管出口处的机壳壁上其调速开关设置在机壳的控制平台中;温控电路由温度传感器、温控器、及温度调节变阻器构成,每一个加热圈配有一个温度传感器和温度调节变阻器,温控器为多路温控器,所有加热圈的加热均由其控制,各个加热圈的温度调节相互独立,温控器及变阻器均装在外壳的控制台上。1. An electric barbecue machine with simultaneous heating around the circumference, comprising a temperature control circuit, an electric heating element, and a casing, characterized in that it also includes a heating unit arranged in the casing, a console on the outer upper side of the casing, and the casing The oil stain collection unit and the exhaust unit at the bottom of the inner heating unit; the frame of the casing is composed of rectangular tubes, and the vertical two sides between the rectangular tubes of the frame are sealed with thin iron sheets. The cover plate is formed; the heating unit set in the casing is provided with more than one cylindrical hollow tubular heating ring, each heating ring is vertically arranged and connected up and down, and each heating ring is equipped with a baking basket; each heating ring The upper and lower port surfaces between them are sealed with thin iron sheets, and insulating materials are filled between the outer side of the cylindrical hollow tubular heating ring and the upper and lower blocked thin iron sheets and the casing; the oil stain collection unit is set under the heating unit and collected by the oil stains The drawer is composed of at least one air filter. There is at least one air inlet higher than the bottom surface of the drawer in the oil stain collection drawer, and an air filter is installed under each inlet; the exhaust unit consists of an exhaust pipe , exhaust fan and its speed control switch, the exhaust pipe is positioned on the side wall of the casing between the tempered glass cover plate and the upper surface of the heating ring, and the side wall of the casing has a hole communicating with the exhaust pipe. The exhaust fan is positioned on the casing wall at the outlet of the exhaust pipe, and its speed control switch is set on the control platform of the casing; the temperature control circuit is composed of a temperature sensor, a temperature controller, and a temperature regulating rheostat. Each heating ring Equipped with a temperature sensor and a temperature regulating rheostat, the thermostat is a multi-channel thermostat, the heating of all the heating coils is controlled by it, the temperature adjustment of each heating coil is independent of each other, the thermostat and the rheostat are installed in the control of the shell on stage. 2.根据权利要求1所述的一种环周同时加热的电烧烤机,其特征在于所述机壳、加热圈外内表面、油渍收集抽屉及排气管均为不锈钢材质,所述绝缘保温材料为石棉。2. An electric barbecue machine with simultaneous heating around the circumference according to claim 1, characterized in that the casing, the outer and inner surfaces of the heating ring, the oil stain collection drawer and the exhaust pipe are all made of stainless steel, and the insulation and heat preservation The material is asbestos. 3.根据权利要求1所述的一种环周同时加热的电烧烤机,其特征在于所述柱形空管状加热圈的截面形状可以是圆形、矩形、椭圆形,相应的烤篮的截面形状也可以是圆形、矩形、椭圆形。3. An electric barbecue machine with simultaneous heating around the circumference according to claim 1, characterized in that the cross-sectional shape of the cylindrical hollow tubular heating ring can be circular, rectangular, or elliptical, and the cross-sectional shape of the corresponding grill basket The shape can also be circular, rectangular, oval. 4.根据权利要求1所述的一种环周同时加热的电烧烤机,其特征在于机壳上面设有的钢化玻璃制成的盖板为推拉式结构。4. An electric barbecue machine with simultaneous heating around the circumference according to claim 1, characterized in that the cover plate made of tempered glass provided on the casing is a push-pull structure.
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CN2469858Y (en) * 2001-04-06 2002-01-09 晏志安 Revolving roaster
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