CN111946947A - Processing method of portable heat-insulation shell - Google Patents

Processing method of portable heat-insulation shell Download PDF

Info

Publication number
CN111946947A
CN111946947A CN202010840685.6A CN202010840685A CN111946947A CN 111946947 A CN111946947 A CN 111946947A CN 202010840685 A CN202010840685 A CN 202010840685A CN 111946947 A CN111946947 A CN 111946947A
Authority
CN
China
Prior art keywords
heat
insulating
cover
insulating layer
shell
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.)
Pending
Application number
CN202010840685.6A
Other languages
Chinese (zh)
Inventor
张源
梁英涛
刘福星
张鹏飞
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.)
ZHENGZHOU WOLONG AMUSEMENT EQUIPMENT CO Ltd
Original Assignee
ZHENGZHOU WOLONG AMUSEMENT EQUIPMENT 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 ZHENGZHOU WOLONG AMUSEMENT EQUIPMENT CO Ltd filed Critical ZHENGZHOU WOLONG AMUSEMENT EQUIPMENT CO Ltd
Priority to CN202010840685.6A priority Critical patent/CN111946947A/en
Publication of CN111946947A publication Critical patent/CN111946947A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • F16L59/028—Composition or method of fixing a thermally insulating material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/067—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of fibres or filaments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/10—Layered products comprising a layer of natural or synthetic rubber next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/12—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1284—Application of adhesive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/06—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer characterised by a fibrous or filamentary layer mechanically connected, e.g. by needling to another layer, e.g. of fibres, of paper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B9/047—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material made of fibres or filaments
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • F16L59/029—Shape or form of insulating materials, with or without coverings integral with the insulating materials layered
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/04—Arrangements using dry fillers, e.g. using slag wool which is added to the object to be insulated by pouring, spreading, spraying or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B2038/0052—Other operations not otherwise provided for
    • B32B2038/008—Sewing, stitching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0223—Vinyl resin fibres
    • B32B2262/0238—Vinyl halide, e.g. PVC, PVDC, PVF, PVDF
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Ceramic Engineering (AREA)
  • Thermal Insulation (AREA)

Abstract

The invention provides a processing method of a portable heat-insulating shell, wherein the heat-insulating shell consists of a heat-insulating cover and a heat-insulating layer material, and the heat-insulating cover and the heat-insulating layer material are connected by an adhesive bonding method. The processing method comprises the steps of raw material preparation, heat-insulating layer material manufacturing, heat-insulating cover manufacturing and heat-insulating shell manufacturing. The processing method has simple production process and easy operation; the adopted materials are soft and light heat-insulating materials, so that the folding, storage and transportation are facilitated; the heat-insulating cover is bonded with the heat-insulating layer in a bonding mode, so that the heat-insulating effect of the heat-insulating shell can be effectively improved.

Description

Processing method of portable heat-insulation shell
Technical Field
The invention relates to the field of heat preservation and heat insulation of a refrigeration house, in particular to a processing method of a portable heat preservation shell.
Background
The processing method of the conventional soft heat-insulating shell comprises the following steps: the heat-insulating layer is covered by the heat-insulating cover, and then the heat-insulating cover and the heat-insulating layer are connected by sewing threads, so that the free heat-insulating layer is fixed. The heat preservation shell that from this forms will have hourglass hot spot at the position that the sewing line is connected, and the sewing line tie point is too much, leaks the hot spot and also can increase, and this kind of condition can great reduction insulation material's the heat preservation effect. If the number of the sewing thread connection points is too small, the fixing of the heat insulation layer is not facilitated.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a processing method of a portable heat-insulating shell, and the portable heat-insulating shell consists of a heat-insulating cover and a heat-insulating layer, is simple in structure and is easy to process. The technical scheme of the invention is as follows:
a processing method of a portable heat preservation shell comprises the following steps:
(1) preparing raw materials: the high-efficiency waterproof material is a heat insulation cover, the light and thin heat insulation material is a heat insulation layer, and the super glue is an adhesive.
(2) Manufacturing a heat insulation layer: the heat-insulating layer is divided into four parts of side surface, top surface, front surface and back surface, two side surfaces, top surface and bottom surface are an integral body and are composed of a plurality of heat-insulating materials, the heat-insulating material of each part is cut according to the required shape and size, and the edges of the cut heat-insulating material are bonded by adhesive. The edges of the heat insulating layer material of the front part and the rear part are reserved with certain width, and the parts are wrapped at the edges of the heat insulating layer material of the side surface, the top surface and the bottom surface through adhesives.
(3) Manufacturing a heat preservation cover: the heat-insulating cover is divided into an inner cover and an outer cover, which are cut according to the required shape and size, the inner cover is formed by heat bonding of material sheets, and the outer cover is formed by sewing of the material sheets.
(4) Manufacturing a heat preservation shell: and (3) bonding the heat-insulating layer in the step (2) and the heat-insulating cover in the step (3) at the corresponding mark positions. The edges of the inner and outer covers are connected by thermal bonding.
Preferably, the heat-insulating cover in the step (1) is divided into an inner cover and an outer cover, the inner cover is made of net-sandwiched PVC cloth, and the thickness of the cloth is 0.28-0.45 mm; the outer cover is made of airtight PVC cloth, and the thickness of the cloth is 0.3-0.6 mm.
Preferably, the adhesive in the step (1) is at least one of jl-668 paste box glue, jl-808 water-based PVC patch glue and E7000 viscous force.
Preferably, the heat-insulating layer material in the step (1) is at least one of a rubber-plastic heat-insulating material, a glass wool heat-insulating material, a silicate cotton heat-insulating material and a silicon dioxide nano aerogel felt heat-insulating material.
Preferably, the width of the adhesive in the step (2) and the step (4) is 10-15cm, the thickness of the adhesive is 1-3mm, the pressing pressure is 100N, and the pressing time is 3-5 minutes.
Preferably, the roller speed of the heat bonding machine in the step (3) is 5-8m/min, the heat bonding temperature is 390-410 ℃, and the heat bonding width is 10-15 cm. The sewing needle pitch for sewing is 25-30 needles/10 cm.
Preferably, the shape of the heat-insulating layer material of the front part and the back part in the step (2) is reserved with the width of 10-15 cm.
Preferably, the heat preservation layer material and the heat preservation cover in the front are provided with doors of an inlet and an outlet, and the heat preservation layer material and the heat preservation cover in the back are provided with through holes of the refrigeration equipment.
Preferably, the inner cover and the outer cover of the heat-preservation cover are connected with fixing devices. The inner cover fixing device is used for fixing facilities such as an illuminating lamp and the like, and the outer cover fixing device is used for connecting a support column, so that the heat-insulating shell is in a stable state.
Has the advantages that: the processing method of the portable heat-insulating shell has simple production process and easy operation; the adopted materials are soft and light heat-insulating materials, so that the folding, storage and transportation are facilitated; the heat-insulating cover is bonded with the heat-insulating layer in a bonding mode, so that the influence of sewing on the heat-insulating effect of the heat-insulating shell is avoided.
Detailed Description
The following examples further illustrate the invention.
Embodiment 1, the technical scheme adopted by the invention is a processing method of a portable heat-insulating shell, and the method comprises the following steps:
(1) preparing raw materials: the heat-preservation inner cover adopts mesh-sandwiched PVC cloth with the thickness of 0.28mm, and the heat-preservation outer cover adopts airtight PVC cloth with the thickness of 0.3 mm; the material of the heat-insulating layer adopts aerogel adhesive heat-insulating material; the adhesive is jl-808 water-based PVC patch glue.
(2) Manufacturing a heat insulation layer: the heat-insulating layer is divided into four parts of side surface, top surface, front surface and back surface, two side surfaces, top surface and bottom surface are an integral body, and formed from several heat-insulating layer materials, and the heat-insulating layer material of every portion is cut according to the required form and size, and the edges of the cut heat-insulating layer material are overlapped, then bonded and pressed-fitted by means of adhesive. The edges of the front and back portions of the insulation layer material were reserved to a width of 10cm and the portions were folded over the edges of the side, top and floor insulation layer materials by adhesive. The width of the adhesive was 10cm, the thickness was 2mm, the pressure of the press was 100N, and the press time was 3 minutes.
(3) Manufacturing a heat preservation cover: the heat-insulating cover is divided into an inner cover and an outer cover, the inner cover is cut according to the required shape and size and is formed by heat bonding of material sheets, the roller speed of a heat-sealing machine is 8m/min, the heat-sealing temperature is 390 ℃, and the heat-bonding width is 10 cm; the outer cover is formed by sewing material sheets, and the sewing stitch distance of the sewing is 25 stitches/10 cm.
(4) Manufacturing a heat preservation shell: and (3) bonding the heat-insulating layer in the step (2) and the heat-insulating cover in the step (3) at the corresponding mark positions. The width of the bonded portion was 12cm, the thickness of the adhesive was 2mm, the pressure after bonding was 100N, and the press-fitting time was 4 minutes.
The heat-insulating layer material and the front part of the heat-insulating cover are provided with doors of inlets and outlets, and the rear part is reserved with through holes of the refrigeration equipment.
The heat preservation inner cover is provided with a fixing ring for fixing internal facilities such as a lighting lamp, and the heat preservation outer cover is provided with a fixing device for being connected to the supporting column, so that the heat preservation shell is stabilized.
Embodiment 2, a method for processing a portable thermal insulation shell, the method comprising the steps of:
(1) preparing raw materials: the heat-preservation inner cover adopts mesh-sandwiched PVC cloth with the thickness of 0.4mm, and the heat-preservation outer cover adopts airtight PVC cloth with the thickness of 0.5 mm; the heat-insulating layer material adopts a silicate cotton heat-insulating material; the adhesive is jl-808 water-based PVC patch glue.
(2) Manufacturing a heat insulation layer: the heat-insulating layer is divided into four parts of side surface, top surface, front surface and back surface, two side surfaces, top surface and bottom surface are an integral body, and formed from several heat-insulating layer materials, and the heat-insulating layer material of every portion is cut according to the required form and size, and the edges of the cut heat-insulating layer material are overlapped, then bonded and pressed-fitted by means of adhesive. The edges of the front and back portions of the insulation layer material were reserved 15cm wide and the portions were folded over the edges of the side, top and floor insulation layers by adhesive. The width of the adhesive was 15cm, the thickness was 2mm, the pressure of the press was 100N, and the press time was 4 minutes.
(3) Manufacturing a heat preservation cover: the heat-insulating cover is divided into an inner cover and an outer cover, the inner cover is cut according to the required shape and size and is formed by heat bonding of material sheets, the roller speed of a heat-sealing machine is 6m/min, the heat-sealing temperature is 400 ℃, and the heat-bonding width is 13 cm; the outer cover is formed by sewing material sheets, and the sewing stitch distance of the sewing is 28 stitches/10 cm.
(4) Manufacturing a heat preservation shell: and (3) bonding the heat-insulating layer in the step (2) and the heat-insulating cover in the step (3) at the corresponding mark positions. The width of the bonded portion was 15cm, the thickness of the adhesive was 2mm, the pressure after bonding was 100N, and the press-fitting time was 5 minutes.
The heat-insulating layer material and the front part of the heat-insulating cover are provided with doors of inlets and outlets, and the rear part is reserved with through holes of the refrigeration equipment.
The heat preservation inner cover is provided with a fixing ring for fixing internal facilities of the illuminating lamp, and the heat preservation outer cover is provided with a fixing device for being connected to the supporting column, so that the heat preservation shell is stabilized.

Claims (9)

1. A processing method of a portable heat preservation shell is characterized by comprising the following steps:
(1) preparing raw materials: the high-efficiency waterproof material is a heat insulation cover, the light and thin heat insulation material is a heat insulation layer, and the super glue is an adhesive.
(2) Manufacturing a heat insulation layer: the heat-insulating layer is divided into four parts of side surface, top surface, front surface and back surface, two side surfaces, top surface and bottom surface are an integral body and are composed of a plurality of heat-insulating materials, the heat-insulating material of each part is cut according to the required shape and size, and the edges of the cut heat-insulating material are bonded by adhesive. The edges of the heat-insulating layer material of the front part and the rear part are reserved with certain width, and the parts are wrapped at the edges of the heat-insulating layer material of the side surfaces, the top surface and the ground surface by the adhesive.
(3) Manufacturing a heat preservation cover: the heat-insulating cover is divided into an inner cover and an outer cover, which are cut according to the required shape and size, the inner cover is formed by heat bonding of material sheets, and the outer cover is formed by sewing of the material sheets.
(4) Manufacturing a heat preservation shell: and (3) bonding the heat-insulating layer in the step (2) and the heat-insulating cover in the step (3) at the corresponding mark positions. The edges of the inner and outer covers are thermally bonded.
2. The processing method of the portable heat-insulating shell as claimed in claim 1, wherein the heat-insulating cover in step (1) is divided into an inner cover and an outer cover, the inner cover is made of PVC cloth with a mesh, and the thickness of the cloth is 0.28-0.45 mm; the outer cover is made of airtight PVC cloth, and the thickness of the cloth is 0.3-0.6 mm.
3. The method as claimed in claim 1, wherein the adhesive in step (1) is at least one of jl-668 paste box glue, jl-808 water-based PVC patch glue, and E7000 tack.
4. The processing method of the portable thermal insulation shell as claimed in claim 1, wherein the thermal insulation layer material in step (1) is at least one of rubber and plastic thermal insulation material, glass wool thermal insulation material, silicate wool thermal insulation material, and silica nano aerogel felt thermal insulation material.
5. The method for processing the portable heat preservation shell as claimed in claim 1, wherein the width of the adhesive in the step (2) and the step (4) is 10-15cm, the thickness of the adhesive is 1-3mm, the pressing pressure is 100N, and the pressing time is 3-5 minutes.
6. The method as claimed in claim 1, wherein the roller speed of the thermal bonding machine in step (3) is 5-8m/min, the thermal bonding temperature is 390-410 ℃, and the thermal bonding width is 10-15 cm. The sewing needle pitch for sewing is 25-30 needles/10 cm.
7. The method as claimed in claim 1, wherein the shape of the heat insulating layer material of the front and rear parts in step (2) is reserved with a certain width of 10-15 cm.
8. And the heat-insulating layer material and the heat-insulating cover at the front are provided with doors of an inlet and an outlet, and the heat-insulating layer material and the heat-insulating cover at the back are provided with through holes of the refrigeration equipment.
9. The method for manufacturing a portable thermal insulation shell according to claim 1, wherein the inner and outer thermal insulation covers are connected with fixing devices. The inner cover fixing device is used for fixing the lighting lamp facility, and the outer cover fixing device is used for connecting the support column, so that the heat-insulating shell is in a stable state.
CN202010840685.6A 2020-08-20 2020-08-20 Processing method of portable heat-insulation shell Pending CN111946947A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010840685.6A CN111946947A (en) 2020-08-20 2020-08-20 Processing method of portable heat-insulation shell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010840685.6A CN111946947A (en) 2020-08-20 2020-08-20 Processing method of portable heat-insulation shell

Publications (1)

Publication Number Publication Date
CN111946947A true CN111946947A (en) 2020-11-17

Family

ID=73360110

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010840685.6A Pending CN111946947A (en) 2020-08-20 2020-08-20 Processing method of portable heat-insulation shell

Country Status (1)

Country Link
CN (1) CN111946947A (en)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU9820798A (en) * 1998-01-14 1999-08-05 Az Designz Pty. Ltd. Insulated carry bag and cooler
TWM273479U (en) * 2004-12-13 2005-08-21 Hou Deng Industry Co Ltd Low temperature delivery box
CN203345445U (en) * 2013-06-21 2013-12-18 山东商业职业技术学院 Cool storage fresh-keeping box used for chilled fresh pork distribution
CN105546903A (en) * 2015-12-11 2016-05-04 上海理工大学 Removable cold filling type phase change cold accumulation preservation box
CN105819110A (en) * 2016-05-19 2016-08-03 深圳市纳能科技有限公司 Cold-chain transportation cold preservation box and manufacturing method thereof
CN105819107A (en) * 2016-03-31 2016-08-03 北京航天发射技术研究所 Cold-chain logistics heat preservation box and preparation method thereof
CN205906475U (en) * 2016-07-15 2017-01-25 浙江大自然旅游用品有限公司 Aerify insulation can
CN206016342U (en) * 2016-08-31 2017-03-15 明达实业(厦门)有限公司 A kind of pond thermal insulation cover, insulation plunger and insulation enclosing cover
CN106904310A (en) * 2017-03-07 2017-06-30 顺丰速运有限公司 Disposable ice cream packing device and packing method
CN206954891U (en) * 2017-03-30 2018-02-02 厦门迈勒滚塑有限公司 A kind of thermal insulation box body
CN208338674U (en) * 2018-06-28 2019-01-08 广州蓝灵水处理设备有限公司 A kind of economical detachable heat preservation fishpond
CN210144008U (en) * 2019-05-16 2020-03-17 厦门森洋工贸有限公司 Integrated into one piece's knapsack

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU9820798A (en) * 1998-01-14 1999-08-05 Az Designz Pty. Ltd. Insulated carry bag and cooler
TWM273479U (en) * 2004-12-13 2005-08-21 Hou Deng Industry Co Ltd Low temperature delivery box
CN203345445U (en) * 2013-06-21 2013-12-18 山东商业职业技术学院 Cool storage fresh-keeping box used for chilled fresh pork distribution
CN105546903A (en) * 2015-12-11 2016-05-04 上海理工大学 Removable cold filling type phase change cold accumulation preservation box
CN105819107A (en) * 2016-03-31 2016-08-03 北京航天发射技术研究所 Cold-chain logistics heat preservation box and preparation method thereof
CN105819110A (en) * 2016-05-19 2016-08-03 深圳市纳能科技有限公司 Cold-chain transportation cold preservation box and manufacturing method thereof
CN205906475U (en) * 2016-07-15 2017-01-25 浙江大自然旅游用品有限公司 Aerify insulation can
CN206016342U (en) * 2016-08-31 2017-03-15 明达实业(厦门)有限公司 A kind of pond thermal insulation cover, insulation plunger and insulation enclosing cover
CN106904310A (en) * 2017-03-07 2017-06-30 顺丰速运有限公司 Disposable ice cream packing device and packing method
CN206954891U (en) * 2017-03-30 2018-02-02 厦门迈勒滚塑有限公司 A kind of thermal insulation box body
CN208338674U (en) * 2018-06-28 2019-01-08 广州蓝灵水处理设备有限公司 A kind of economical detachable heat preservation fishpond
CN210144008U (en) * 2019-05-16 2020-03-17 厦门森洋工贸有限公司 Integrated into one piece's knapsack

Similar Documents

Publication Publication Date Title
WO2011110035A1 (en) Vacuum insulation panel and manufacturing method thereof
CN210841693U (en) Down jacket down filling shaping structure capable of preventing down from being perforated and run
CN102225621A (en) Plastic woven bag circular weaving machine with automatically adhered lining film
CN106079690A (en) A kind of aerosil felt of strong weatherability and preparation method thereof
CN104855178B (en) Rope film heat seal manufacture method
CN105097986A (en) Flexible film solar cell packaging method and solar cell
CN111946947A (en) Processing method of portable heat-insulation shell
CN201690850U (en) Cold-proof heat-insulating quilt
CN110558655A (en) TPU polyurethane film glued four-layer down feather channel fabric and processing method thereof
CN207916209U (en) Seamless waterproof thermal fabric
CN110416350A (en) A kind of laminater and its application method
CN201238513Y (en) Rectangle combined inflatable high-efficient heat-preserving film
CN115447229A (en) 3 d-printed aerogel three-layer thermal expansion and cold contraction fabric and production process thereof
CN205439401U (en) Take waterproofing membrane of self -adhesive layer
CN201962469U (en) Circular plastic braiding machine with automatic bonding lining membrane
CN208240707U (en) A kind of laminater
CN208993247U (en) A kind of two-sided composite integrated machine of sizing
WO2020186835A1 (en) Method of manufacturing multilayered thermal-insulation filling material
CN217415100U (en) Novel down feather composite heat-insulation fabric
CN207359784U (en) A kind of compound heat-insulation coiled material of Waterproof Breathable
CN210283466U (en) Aerogel composite hollow partition non-breathable heat-preservation fabric
CN202842006U (en) Greenhouse composite heat preservation quilt
CN205818450U (en) Hot melten type automatic machine for splicing cloth
CN202193253U (en) Packing paper and packing bag for hand-made Fuzhuan tea
CN108705844A (en) A kind of equipment for being packed for bubble chamber film that production self can bond

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20201117