CN210994374U

CN210994374U - Thermal-insulated insulation cover of boiling material jar

Info

Publication number: CN210994374U
Application number: CN201921287206.1U
Authority: CN
Inventors: 邹桂连; 朱佳南; 龙洁; 郭文杰; 成碧琪; 田密霞
Original assignee: Hangzhou Naique Biological Technology Co ltd
Current assignee: Hangzhou Naique Biological Technology Co ltd
Priority date: 2019-08-09
Filing date: 2019-08-09
Publication date: 2020-07-14
Anticipated expiration: 2029-08-09

Abstract

The utility model discloses a boil thermal-insulated insulation cover of material jar, including silica gel cover and asbestos insulation cover, asbestos insulation cover and silica gel cover are hollow cylindrical, the opening below reaching above the asbestos insulation cover, the opening below reaching above the silica gel cover, and all have the extension limit that extends to the center, asbestos insulation cover bonds on the inner wall of silica gel cover. The utility model discloses the asbestos of inlayer has high fire resistance and adiabatic nature, and fire prevention and heat preservation that can be fine, outer high temperature resistant silica gel have fine adiabatic performance, can not arouse the sensation of scalding one's hand, can wrap up the inlayer asbestos, avoid asbestos fiber to cause harm, more pleasing to the eye to the human body. The utility model discloses the fabulous diameter deviation or the deformation that compensate the boiling material jar of insulation cover cause the insecure shortcoming of insulation cover to have better energy-conserving effect.

Description

Thermal-insulated insulation cover of boiling material jar

Technical Field

The utility model relates to an experiment auxiliary device field especially relates to a boil thermal-insulated insulation cover of material jar.

Background

When the cooking pot is used in a laboratory, the heating temperature is high, and an operator can be scalded by touching the pot wall carelessly. The heat insulation property of the tank wall is poor, the tank wall with high temperature loses a large amount of heat energy to air heat transfer, a large amount of energy is wasted, and the temperature of the surrounding air is increased, so that operators in the operating environment feel uncomfortable.

Disclosure of Invention

The utility model aims at providing a heat preservation, thermal-insulated, prevent the thermal-insulated heat preservation cover of boiling material jar of scald to prior art's defect.

In order to realize the above purpose, the utility model adopts the following technical scheme:

the utility model provides a boil thermal-insulated insulation cover of material jar, includes silica gel cover and asbestos insulation cover, asbestos insulation cover and silica gel cover are hollow cylindrical, the opening above and below the asbestos insulation cover, the opening just all has the extension limit that extends to the center above and below the silica gel cover, asbestos insulation cover bonds on the inner wall of silica gel cover.

Furthermore, the openings above and below the silica gel sleeve are smaller than the openings above and below the asbestos thermal insulation sleeve.

Furthermore, the heat insulation sleeve is sleeved outside the material boiling tank.

Furthermore, the outer surface of the silica gel sleeve is provided with anti-skid bulges which are irregularly arranged.

Furthermore, the outer surface of the silica gel sleeve is provided with anti-skid convex ribs which are oblique convex ribs.

Further, the anti-skid protrusions are semicircular protrusions.

Furthermore, the surface of the anti-skid convex edge is arc-shaped.

Adopt the technical scheme of the utility model, the beneficial effects of the utility model are that: compared with the prior art, the utility model discloses the asbestos of inlayer has high refractivity and adiabatic nature, and fire prevention and heat preservation that can be fine, outer high temperature resistant silica gel have fine adiabatic performance, can not arouse the sensation of scalding one's hand, can wrap up and live the inlayer asbestos, avoid asbestos fiber to cause harm, more pleasing to the eye to the human body. The utility model discloses the fabulous diameter deviation or the deformation that compensate the boiling material jar of insulation cover cause the insecure shortcoming of insulation cover.

Drawings

FIG. 1 is a first structural view of a using state of a heat insulation jacket of a boiling tank provided by the utility model;

FIG. 2 is a structural diagram of a second usage state of the heat insulation and preservation sleeve of the cooking pot; '

FIG. 3 is a sectional structure view of a heat insulation sleeve of the boiling tank provided by the present invention;

fig. 4 is a sectional view of the plane a-a in fig. 2.

The anti-slip cooking device comprises a heat insulation sleeve 1, a heat preservation sleeve 11, a silica gel sleeve 12, an asbestos heat preservation sleeve 2, an induction cooker 3, a cooking tank 4, a stirrer 5, anti-slip convex ribs 6 and anti-slip bulges. 7. An extension edge.

Detailed Description

The specific embodiments of the present invention will be further explained with reference to the accompanying drawings.

As shown in the figure, a boil thermal-insulated insulation cover 1 of material jar 3, includes silica gel cover 11 and asbestos insulation cover 12, asbestos insulation cover 12 and silica gel cover 11 are hollow cylindrical, the opening below and above the asbestos insulation cover 12, the opening below and above the silica gel cover 11, and all have the extension limit 7 that extends to the center, asbestos insulation cover 12 bonds on the inner wall of silica gel cover 11. The heat insulation sleeve 1 with the composite structure has good heat insulation effect and does not scald hands. The extending edge 7 is used for improving the defect that the diameter deviation or deformation of the boiling pot 3 causes the infirm of the insulating sleeve.

The cooking pot 3 is placed on the induction cooker 2 for heating, and a stirrer 4 is arranged above the cooking pot for stirring. The heat insulation and preservation sleeve 1 is sleeved outside the boiling tank 3. Used for wrapping most of the outer side of the boiling tank 3 and playing the role of heat insulation.

The openings above and below the silica gel sleeve 11 are smaller than the openings above and below the asbestos thermal insulation sleeve 12. So that an extending edge 7 structure can be formed, and the colleague boiling pot 3 can be well sleeved.

As shown in fig. 1, the outer surface of the silica gel sleeve 11 is provided with anti-skid protrusions 6 which are irregularly arranged. The irregular bulges not only can prevent skidding, but also further play a role in heat insulation, can generate local gaps when being held by hands, and are not easy to scald. The anti-skid protrusions 6 are semicircular protrusions, so that the hands are comfortable and soft to touch.

As shown in fig. 2, the outer surface of the silica gel sleeve 11 is provided with anti-slip ribs 5, and the anti-slip ribs 5 are oblique ribs. The oblique convex edge can be in the form of a spiral convex edge, an irregular oblique strip convex edge and the like. The convex edges not only can prevent skidding, but also further play a role in heat insulation, can generate local gaps when being held by hands, and are not easy to scald. The surface of the anti-skid convex edge 5 is arc-shaped, so that the hand is comfortable and soft to contact.

It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.

Claims

1. The utility model provides a boil thermal-insulated insulation cover of material jar, its characterized in that, includes silica gel cover and asbestos insulation cover, asbestos insulation cover and silica gel cover are hollow cylindrical, the opening above and below the asbestos insulation cover, the opening below and above the silica gel cover, and all have the extension limit that extends to the center, the bonding of asbestos insulation cover is on the inner wall of silica gel cover.

2. The heat-insulating jacket of the boiling tank as claimed in claim 1, wherein the openings above and below the silica gel jacket are smaller than the openings above and below the asbestos jacket.

3. The heat-insulating sleeve of the boiling tank as claimed in claim 1, wherein the heat-insulating sleeve is arranged outside the boiling tank.

4. The heat insulation sleeve for the boiling pot as claimed in claim 1, wherein the silica gel sleeve is provided with irregular arrangement of anti-slip protrusions on the outer surface.

5. The heat insulation sleeve of the boiling tank is characterized in that the outer surface of the silica gel sleeve is provided with anti-skid convex ribs, and the anti-skid convex ribs are oblique convex ribs.

6. The heat insulation jacket of the boiling pot as claimed in claim 4, wherein the skidproof protrusions are semicircular protrusions.

7. The heat-insulating jacket of the boiling tank as claimed in claim 5, wherein the surface of the anti-skid convex edge is arc-shaped.