CN202555032U - Funnel for filtering paraffin wax - Google Patents

Funnel for filtering paraffin wax Download PDF

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Publication number
CN202555032U
CN202555032U CN2012200172184U CN201220017218U CN202555032U CN 202555032 U CN202555032 U CN 202555032U CN 2012200172184 U CN2012200172184 U CN 2012200172184U CN 201220017218 U CN201220017218 U CN 201220017218U CN 202555032 U CN202555032 U CN 202555032U
Authority
CN
China
Prior art keywords
funnel
shell
filtering
paraffin wax
heating
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.)
Expired - Fee Related
Application number
CN2012200172184U
Other languages
Chinese (zh)
Inventor
田晔林
王文和
石爱平
于建军
夏君才
袁森
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.)
Beijing University of Agriculture
Original Assignee
Beijing University of Agriculture
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 Beijing University of Agriculture filed Critical Beijing University of Agriculture
Priority to CN2012200172184U priority Critical patent/CN202555032U/en
Application granted granted Critical
Publication of CN202555032U publication Critical patent/CN202555032U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a funnel for filtering paraffin wax. The funnel for filtering the paraffin wax comprises a funnel body and a heating sleeve. The heating sleeve comprises a heating body and a shell matched with the shape of the funnel body. The heating body is arranged in the shell and is used for heating the funnel body arranged in the shell in sleeved mode. The funnel is provided with the special heating sleeve, can heat the funnel and keep the funnel warm, avoids solidification of the paraffin wax in the process of filtering and brings convenience to filtering and recycling of the paraffin wax.

Description

A kind of funnel that is used to filter paraffin
Technical field
The utility model relates to a kind of funnel, refers to a kind of funnel that is used to filter paraffin especially.
Background technology
Paraffin commonly used is done media in the experiments such as histotomy of plant section, animal section, hospital.Usually paraffin can use repeatedly, old paraffin recyclings needs at first carry out filtering and impurity removing to it, because melting point of paraffin wax is low, in filter process, is easy to be set in and manages filter material and funnel under, causes the waste of paraffin, influences the process of testing.
The utility model content
To the problem that prior art exists, the purpose of the utility model is to provide a kind of funnel that old paraffin filters, reclaims of being convenient to.
For realizing above-mentioned purpose; The funnel that is used to filter paraffin of the utility model; Comprise funnel body and heating jacket; Said heating jacket comprises heater and the shell that matches with the shape of said funnel body, and said heater is arranged in the said shell, is used for the funnel body that heating jacket is contained in shell.
Further, said shell can or wrap 2/3 or 3/4 of funnel body with the whole parcel of said funnel body.
Further, the following pipe of said shell is a Collapsible structure.
Further, said shell is provided with handle.
Further, the temperature of said heater is adjustable.
The funnel of the utility model has special-purpose heating jacket, can play the effect of heating and insulation to funnel, avoids paraffin in filter process, to solidify, and is convenient to filtration, the recovery of paraffin.
Description of drawings
Fig. 1 is the structural representation of the funnel of the utility model.
The specific embodiment
The funnel that is used to filter paraffin of the utility model comprises funnel body 1 and heating jacket, and heating jacket comprises heater 3 and the shell 2 that matches with the shape of funnel body 1, and heater 3 is arranged in the shell 2, is used for heated funnel body 1.Can select to be provided with handle 4 on the shell 2.Consider that paraffin is to pour in the funnel body 1 after the heating, shell 2 wraps 2/3 or 3/4 of funnel body 1 and gets final product.
The following pipe of shell 2 can be set to Collapsible structure, to be suitable for the different funnel bodies of length of tube down.Bore, the length of considering funnel body 1 are different, and handle 4 also can be arranged to adjustable type.It is adjustable that heating jacket can be designed as temperature, reaches to stop heating behind the design temperature heating automatically behind the temperature step-down.
Above-mentioned example just is used to explain the utility model, and the embodiment of the utility model is not limited to these examples, and the various specific embodiment that meet the utility model thought that those skilled in the art made are all within the protection domain of the utility model.

Claims (4)

1. funnel that is used to filter paraffin; It is characterized in that, comprise funnel body and heating jacket, said heating jacket comprises heater and the shell that matches with the shape of said funnel body; Said heater is arranged in the said shell, is used for the funnel body that heating jacket is contained in shell.
2. the funnel that is used to filter paraffin as claimed in claim 1 is characterized in that, said shell can or wrap 2/3 or 3/4 of funnel body with the whole parcel of said funnel body.
3. the funnel that is used to filter paraffin as claimed in claim 1 is characterized in that, the following pipe of said shell is a Collapsible structure.
4. the funnel that is used to filter paraffin as claimed in claim 1 is characterized in that said shell is provided with handle.
CN2012200172184U 2012-01-16 2012-01-16 Funnel for filtering paraffin wax Expired - Fee Related CN202555032U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200172184U CN202555032U (en) 2012-01-16 2012-01-16 Funnel for filtering paraffin wax

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200172184U CN202555032U (en) 2012-01-16 2012-01-16 Funnel for filtering paraffin wax

Publications (1)

Publication Number Publication Date
CN202555032U true CN202555032U (en) 2012-11-28

Family

ID=47204738

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012200172184U Expired - Fee Related CN202555032U (en) 2012-01-16 2012-01-16 Funnel for filtering paraffin wax

Country Status (1)

Country Link
CN (1) CN202555032U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103239918A (en) * 2013-05-28 2013-08-14 姬志刚 Funnel with temperature display and temperature regulation functions
CN103560628A (en) * 2013-11-25 2014-02-05 苏州贝得科技有限公司 Tire expansion device
CN105584982A (en) * 2014-10-22 2016-05-18 佛山高富中石油燃料沥青有限责任公司 Loading arm device for loading asphalt railway tank truck
CN105584979A (en) * 2014-10-22 2016-05-18 佛山高富中石油燃料沥青有限责任公司 Excess oil recovering device for asphalt truck loading arm
CN107200297A (en) * 2017-06-21 2017-09-26 无锡市跨克微营养素有限公司 Funnel with portable heating mantle

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103239918A (en) * 2013-05-28 2013-08-14 姬志刚 Funnel with temperature display and temperature regulation functions
CN103560628A (en) * 2013-11-25 2014-02-05 苏州贝得科技有限公司 Tire expansion device
CN103560628B (en) * 2013-11-25 2016-04-13 苏州贝得科技有限公司 A kind of expander device
CN105584982A (en) * 2014-10-22 2016-05-18 佛山高富中石油燃料沥青有限责任公司 Loading arm device for loading asphalt railway tank truck
CN105584979A (en) * 2014-10-22 2016-05-18 佛山高富中石油燃料沥青有限责任公司 Excess oil recovering device for asphalt truck loading arm
CN107200297A (en) * 2017-06-21 2017-09-26 无锡市跨克微营养素有限公司 Funnel with portable heating mantle

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121128

Termination date: 20160116

EXPY Termination of patent right or utility model