CN206420311U - A kind of special electric furnace of silverware - Google Patents

A kind of special electric furnace of silverware Download PDF

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Publication number
CN206420311U
CN206420311U CN201720103622.6U CN201720103622U CN206420311U CN 206420311 U CN206420311 U CN 206420311U CN 201720103622 U CN201720103622 U CN 201720103622U CN 206420311 U CN206420311 U CN 206420311U
Authority
CN
China
Prior art keywords
furnace
flue
heating element
element heater
silverware
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.)
Active
Application number
CN201720103622.6U
Other languages
Chinese (zh)
Inventor
刘宇春
陈晓琴
吴巧玲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jingning She Minority Autonomous County Sheshanfeng Ethnic Arts & Crafts Development Co Ltd
Original Assignee
Jingning She Minority Autonomous County Sheshanfeng Ethnic Arts & Crafts Development Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jingning She Minority Autonomous County Sheshanfeng Ethnic Arts & Crafts Development Co Ltd filed Critical Jingning She Minority Autonomous County Sheshanfeng Ethnic Arts & Crafts Development Co Ltd
Priority to CN201720103622.6U priority Critical patent/CN206420311U/en
Application granted granted Critical
Publication of CN206420311U publication Critical patent/CN206420311U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to metal-working plant field, more particularly to a kind of special electric furnace of silverware.A kind of special electric furnace of silverware, including pedestal, and the electric furnace body being arranged on pedestal;The electric furnace body includes thermal insulation furnace body, and the bell being arranged on thermal insulation furnace body, and for placing the flue of pending silverware, and for heating the heating element heater of furnace temperature;The flue and heating element heater are in the furnace chamber of thermal insulation furnace body, and the furnace chamber madial wall of the thermal insulation furnace body is provided with furnace lining, and flue is in the isosceles-trapezium-shaped that upper end is big and bottom is small, and the bottom of flue is erected on furnace lining;The heating element heater is fixed on furnace lining, and heating element heater includes the first heating element heater for being arranged on flue both sides, and is arranged on the second heating element heater below flue, and the first heating element heater of both sides is equal to the distance between flue.The silverware Special electric furnace interior furnace temperature is uniform, and silver metallurgy effect is good.

Description

A kind of special electric furnace of silverware
Technical field
The utility model is related to metal-working plant field, more particularly to a kind of special electric furnace of silverware.
Background technology
In traditional silver metallurgy technique, frequently with the mode of manual silver metallurgy, not only severe operational environment, and silver metallurgy efficiency is low Under, silver metallurgy yield is relatively low.And with the process of industrialization development, silver metallurgy is used for using the special electric furnace of silverware in the prior art, but Be the special electric furnace of existing silverware structure it is single, in-furnace temperature is uneven, and silver metallurgy effect is poor, need to improve.
The content of the invention
In order to solve the above problems, the purpose of this utility model is to provide a kind of silverware special electric furnace, and the silverware is special Furnace temperature is uniform inside electric furnace, and silver metallurgy effect is good.
In order to realize above-mentioned purpose, the utility model employs following technical scheme:
A kind of special electric furnace of silverware, including pedestal, and the electric furnace body being arranged on pedestal;The electric furnace body includes Thermal insulation furnace body, and the bell being arranged on thermal insulation furnace body, and for placing the flue of pending silverware, and for heating The heating element heater of furnace temperature;The flue and heating element heater are in the furnace chamber of thermal insulation furnace body, it is characterised in that:The holding furnace The furnace chamber madial wall of body is provided with furnace lining, and flue is in the isosceles-trapezium-shaped that upper end is big and bottom is small, the bottom of flue It is erected on furnace lining;The heating element heater is fixed on furnace lining, and heating element heater includes being arranged on the first heating unit of flue both sides Part, and the second heating element heater below flue is arranged on, the first heating element heater of both sides is equal to the distance between flue.
As preferential, the furnace lining surface of the flue both sides is raised provided with furnace lining, and the first heating element heater is fixed on furnace lining On raised end;Some furnace lining grooves are offered on furnace lining surface below the flue, the second heating element heater is fixed on furnace lining In groove;The distance of first heating element heater to flue is more than the second heating element heater to the distance of flue.
As preferential, the thermal insulation furnace body includes furnace wall, and the heat-insulation layer being arranged in furnace wall;Under the structure, pass through Heat-insulation layer preserves temperature in furnace, while having effect of heat insulation, external world contact furnace wall is difficult to be burned.
As preferential, the bell is arranged on the furnace chamber upper end accent of thermal insulation furnace body, and bell lower surface props up flue Upper end open.
As preferential, the pedestal includes pedestal, and the control assembly being arranged on pedestal.
The utility model uses above-mentioned technical proposal, and the special electric furnace of the silverware is mainly used in industrializing silver metallurgy, electric furnace body Interior flue is in the isosceles-trapezium-shaped that upper end is big and bottom is small, and the furnace lining of its both sides coordinates flue shape inclined Shape, so as to ensure that the first heating element heater of both sides is equal to the distance between flue;The structure makes the furnace temperature inside flue equal Even, silverware is heated evenly, so as to lift silver metallurgy effect, improves silver metallurgy quality.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with the accompanying drawings, preferred embodiment of the present utility model is described in further detail.
The special electric furnace of a kind of silverware as shown in Figure 1, including pedestal, and the electric furnace body being arranged on pedestal.Wherein, The pedestal includes pedestal 1, and sets control assembly on the pedestal 1, and control assembly includes electric stove switch 11, controller 12nd, register 13 and timing means 14 etc..The electric furnace body includes thermal insulation furnace body 21, and is arranged on thermal insulation furnace body 21 Bell 22, and for placing the flue 23 of pending silverware, and for heating the heating element heater of furnace temperature.The holding furnace Body 21 includes furnace wall 211, and the heat-insulation layer 212 being arranged in furnace wall 211;Under the structure, body of heater is preserved by heat-insulation layer 212 Internal temperature, while having effect of heat insulation, external world contact furnace wall 211 is difficult to be burned.The bell 22 is arranged on thermal insulation furnace body On 21 furnace chamber upper end accent, the lower surface of bell 22 props up the upper end open of flue 23.
The flue 23 and heating element heater are in the furnace chamber of thermal insulation furnace body 21, on the furnace chamber madial wall of thermal insulation furnace body 21 Provided with furnace lining 25, flue 23 is in the isosceles-trapezium-shaped that upper end is big and bottom is small, and the bottom of flue 23 is erected at furnace lining On 25;The heating element heater is fixed on furnace lining 25, and heating element heater includes the first heating element heater for being arranged on the both sides of flue 23 241, and the second heating element heater 242 of the lower section of flue 23 is arranged on, the first heating element heater 241 of both sides is arrived between flue 23 Distance is equal.Specifically, the surface of furnace lining 25 of the both sides of flue 23 is provided with furnace lining projection 251, the first heating element heater 241 On the end for being fixed on furnace lining projection 251;Some furnace lining grooves 252 are offered on the surface of furnace lining 25 of the lower section of flue 23, the Two heating element heaters 242 are fixed in furnace lining groove 252;The distance of first heating element heater 241 to flue 23 is more than the second heating Element 242 arrives the distance of flue 23.In summary, the special electric furnace of the silverware is mainly used in industrializing silver metallurgy, and electric furnace is intrinsic Flue 23 is in the isosceles-trapezium-shaped that upper end is big and bottom is small, and the furnace lining 25 of its both sides coordinates the shape of flue 23 inclined Shape, so as to ensure that the first heating element heater 241 of both sides is equal to the distance between flue 23;The structure makes inside flue 23 Furnace temperature is uniform, and silverware is heated evenly, so as to lift silver metallurgy effect, improves silver metallurgy quality.

Claims (5)

1. a kind of special electric furnace of silverware, including pedestal, and the electric furnace body being arranged on pedestal;The electric furnace body includes protecting Warm body of heater, and the bell being arranged on thermal insulation furnace body, and for placing the flue of pending silverware, and for heating furnace The heating element heater of temperature;The flue and heating element heater are in the furnace chamber of thermal insulation furnace body, it is characterised in that:The thermal insulation furnace body Furnace chamber madial wall be provided with furnace lining, flue is in upper end is big and bottom is small isosceles-trapezium-shaped, the bottom frame of flue It is located on furnace lining;The heating element heater is fixed on furnace lining, and heating element heater includes the first heating element heater for being arranged on flue both sides, And the second heating element heater below flue is arranged on, the first heating element heater of both sides is equal to the distance between flue.
2. the special electric furnace of a kind of silverware according to claim 1, it is characterised in that:On the furnace lining surface of the flue both sides Raised provided with furnace lining, the first heating element heater is fixed on the raised end of furnace lining;Opened up on furnace lining surface below the flue There are some furnace lining grooves, the second heating element heater is fixed in furnace lining groove;The distance of first heating element heater to flue is more than second Distance of the heating element heater to flue.
3. the special electric furnace of a kind of silverware according to claim 1 or 2, it is characterised in that:The thermal insulation furnace body includes furnace wall, And it is arranged on the heat-insulation layer in furnace wall.
4. the special electric furnace of a kind of silverware according to claim 1 or 2, it is characterised in that:The bell is arranged on holding furnace On the furnace chamber upper end accent of body, bell lower surface props up the upper end open of flue.
5. the special electric furnace of a kind of silverware according to claim 1 or 2, it is characterised in that:The pedestal includes pedestal, and It is arranged on the control assembly on pedestal.
CN201720103622.6U 2017-01-23 2017-01-23 A kind of special electric furnace of silverware Active CN206420311U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720103622.6U CN206420311U (en) 2017-01-23 2017-01-23 A kind of special electric furnace of silverware

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720103622.6U CN206420311U (en) 2017-01-23 2017-01-23 A kind of special electric furnace of silverware

Publications (1)

Publication Number Publication Date
CN206420311U true CN206420311U (en) 2017-08-18

Family

ID=59570300

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720103622.6U Active CN206420311U (en) 2017-01-23 2017-01-23 A kind of special electric furnace of silverware

Country Status (1)

Country Link
CN (1) CN206420311U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Special electric stove of silverware

Effective date of registration: 20200330

Granted publication date: 20170818

Pledgee: Jingning Branch of China Construction Bank Co., Ltd.

Pledgor: JINGNING SHE AUTONOMOUS COUNTY SHESHANFENG NATIONAL CRAFTS DEVELOPMENT Co.,Ltd.

Registration number: Y2020330000107

PC01 Cancellation of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20210913

Granted publication date: 20170818

Pledgee: Jingning Branch of China Construction Bank Co.,Ltd.

Pledgor: JINGNING SHE AUTONOMOUS COUNTY SHESHANFENG NATIONAL CRAFTS DEVELOPMENT Co.,Ltd.

Registration number: Y2020330000107

PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: A special electric furnace for silverware

Effective date of registration: 20211023

Granted publication date: 20170818

Pledgee: Jingning Branch of China Construction Bank Co.,Ltd.

Pledgor: JINGNING SHE AUTONOMOUS COUNTY SHESHANFENG NATIONAL CRAFTS DEVELOPMENT CO.,LTD.

Registration number: Y2021330002026