CN201772198U

CN201772198U - Improved warmth-keeping quilt for agricultural purpose and transportation

Info

Publication number: CN201772198U
Application number: CN2010202381024U
Authority: CN
Inventors: 龚成友
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-06-25
Filing date: 2010-06-25
Publication date: 2011-03-23
Anticipated expiration: 2020-06-25

Abstract

The utility model discloses a improved warmth-keeping quilt for agricultural purpose and transportation, comprising a quilt body, wherein the top surface and the bottom surface of the quilt body consist of a surface layer respectively; the quilt body between the two surface layers is filled with a warmth-keeping layer; the quilt body is also internally provided with a plastic membrane layer, a nonwoven fabric layer and at least two layers of a felt layer and/or a cotton yarn screen layer and/or a fiber yarn screen layer; and fixed holes are arranged on at least two opposite side edges of the quilt body. The improved warmth-keeping quilt for agricultural purpose and transportation has the advantages of simple structure, easy production and manufacture and low manufacturing cost, and can be widely applied to warmth-keeping for agricultural greenhouse planting, the warmth-keeping for grape burying and covering, warmth-keeping for long-distance transportation of agricultural products, and the like.

Description

Improved agricultural, transportation thermal insulation quilt

Technical field

The utility model belongs to the thermal insulation quilt that uses in the agricultural production transportation, particularly improved agricultural, transportation thermal insulation quilt.

Background technique

At present, in agricultural greenhouse production, transportation in order to keep agricultural products, crops etc. not to be subjected to the influence of abominable extreme weather such as freezing, cold current, strong wind, often all need crops, agricultural products are incubated, so that reduce or prevent unnecessary economic loss.

Summary of the invention

The purpose of this utility model is to provide a kind of improved agricultural, transportation thermal insulation quilt, and it is simple in structure, and is cheap, is easy to be accepted by the vast farmers masses.

The purpose of this utility model is achieved in that a kind of improved agricultural, transportation thermal insulation quilt, comprise by body, constituted by external layer respectively by the end face of body and bottom surface, be filled with thermal insulation layer in the body between two external layers, said two-layer at least in plastic film layers, nonwoven layer and felt layers and/or cotton yarn stratum reticulare and/or the silvalin stratum reticulare also be set in by body, fixed hole is being set respectively on the dual-side relative by body at least.

Said external layer is by cotton or chemical fabric or waterproof cloth or tendon cloth or wash calico and constitute.

Said thermal insulation layer is made of the cotton layer of cotton layer or the leftover of bolt of cloth or the cotton layer of doughnut or plastics layer of cloth or artificial cotton layer or felt layers or mineral cotton layer or rubber-plastic sponge layer or rock wool heat-preservation carpet veneer or polyurethane layer.

Said plastic film layers, nonwoven layer and felt layers lay respectively at the top of thermal insulation layer and the bottom that is fit together by the external layer of body end face and/or be positioned at thermal insulation layer and are fit together by the external layer of body bottom surface, perhaps are positioned at the middle part of thermal insulation layer.

The utility model thermal insulation quilt is simple in structure, and is cheap, is easy to fixed installation, can be widely used in agricultural greenhouse plantation insulation, grape exempts to bury aspects such as covering and heat insulating and agricultural products long-distance transport insulation, high insulating effect, long service life is easy to be accepted by the vast farmers masses.

Description of drawings

The utility model is described in further detail below in conjunction with accompanying drawing.

Fig. 1 is a three-dimensional cross-sectional view of the present utility model;

Fig. 2 is the another kind of embodiment's of the utility model a three-dimensional cross-sectional view.

Embodiment

A kind of improved agricultural, transportation thermal insulation quilt, as shown in Figure 1 and Figure 2, comprise by body 2, constituted by external layer respectively by the end face of body 2 and bottom surface, be filled with thermal insulation layer 1 in the body 2 between two external layers, external layer is in order to play the support fixation effect to thermal insulation layer 1, and the thickness of thermal insulation layer 1 is 5cm-10cm.Said two-layer at least in plastic film layers 6, nonwoven layer 7 and felt layers 8 and/or cotton yarn stratum reticulare and/or the silvalin stratum reticulare also be set in by body 2, on the dual-side relative, fixed hole 3 be set respectively at least by body 2.

As shown in Figure 1 and Figure 2, said plastic film layers 6, nonwoven layer 7 and felt layers 8 lay respectively at the top of thermal insulation layer 1 and the bottom that is fit together by the external layer of body 2 end faces and/or be positioned at thermal insulation layer 1 and are fit together by the external layer of body 2 bottom surfaces, perhaps are positioned at the middle part of thermal insulation layer 1.

For example: when concrete production, plastic film layers 6 fits together with nonwoven layer 7, is positioned at the top of thermal insulation layer 1 and the bottom that is fit together by the external layer of body 2 end faces and/or be positioned at thermal insulation layer 1 and is fit together by the external layer of body 2 bottom surfaces.Felt layers 8 is positioned at the middle part of thermal insulation layer 1.

Said external layer is by cotton or chemical fabric or waterproof cloth or tendon cloth or wash calico and constitute, and selects for use cotton cheap, though select cost height such as chemical fabric or waterproof cloth for use a bit, long service life.

Said thermal insulation layer 1 is made of the cotton layer of cotton layer or the leftover of bolt of cloth or the cotton layer of doughnut or plastics layer of cloth or artificial cotton layer or felt layers or mineral cotton layer or rubber-plastic sponge layer or rock wool heat-preservation carpet veneer or polyurethane layer.Under the condition of taking into account cost of production and heat insulation effect, the producer can adopt composite heat-insulating layer, is about to cotton, leftover of bolt of cloth cotton and the doughnut thermal insulation layer of making admixed together.

Fixed hole 3, said fixed hole 3 rounded holes or slotted eye or long-round-shape hole or tri-angle-holed or rectangular opening or square opening are being set respectively on the two long limits relative by body 2 or on two minor faces relative by body at interval.Spacing between the adjacent fixed hole 3 can be 20cm, and fixed hole 3 is coated with annular steel ring, by intert the colligation rope in fixed hole 3, can will tightly be tied up on crops or agricultural products that needs are incubated by body 2.

At least 14 row seam envelope curves 5 are being set on the body 2, and seam envelope curve 5 couples together external layer and thermal insulation layer 1, and seam envelope curve 5 is made of cotton thread or chemical fibre line etc.

Spacing between the adjacent two row seam envelope curves 5 is 14cm, and the distance between adjacent two pinpricks 4 on every row seam envelope curve 5 is at least 2cm.

Be vertical layout or lateral arrangement by the seam envelope curve 5 on the body 2 or be criss-cross arranged that to constitute the field word netted.

The utility model thermal insulation quilt is simple in structure, and is cheap, can be widely used in agricultural greenhouse plantation insulation, grape exempts to bury aspects such as covering and heat insulating and agricultural products long-distance transport insulation, high insulating effect, and long service life is easy to be accepted by the vast farmers masses.

Claims

One kind improved agricultural, the transportation thermal insulation quilt, comprise by body, it is characterized in that: constituted by external layer respectively by the end face of body and bottom surface, be filled with thermal insulation layer in the body between two external layers, said two-layer at least in plastic film layers, nonwoven layer and felt layers and/or cotton yarn stratum reticulare and/or the silvalin stratum reticulare also be set in by body, fixed hole is being set respectively on the dual-side relative by body at least.
2. improved agricultural, transportation thermal insulation quilt according to claim 1, it is characterized in that: said plastic film layers, nonwoven layer and felt layers lay respectively at the top of thermal insulation layer and the bottom that is fit together by the external layer of body end face and/or be positioned at thermal insulation layer and are fit together by the external layer of body bottom surface, perhaps are positioned at the middle part of thermal insulation layer.
3. improved agricultural, transportation thermal insulation quilt according to claim 1 is characterized in that: said external layer is by cotton or chemical fabric or waterproof cloth or tendon cloth or wash calico and constitute.
4. improved agricultural, transportation thermal insulation quilt according to claim 1 is characterized in that: said thermal insulation layer is made of the cotton layer of cotton layer or the leftover of bolt of cloth or the cotton layer of doughnut or plastics layer of cloth or artificial cotton layer or felt layers or mineral cotton layer or rubber-plastic sponge layer or rock wool heat-preservation carpet veneer or polyurethane layer.
5. improved agricultural, transportation thermal insulation quilt according to claim 1, it is characterized in that: fixed hole, rounded hole of said fixed hole or slotted eye or long-round-shape hole or tri-angle-holed or rectangular opening or square opening are being set respectively on the two long limits relative by body or on two minor faces relative by body at interval.
6. improved agricultural, transportation thermal insulation quilt according to claim 1 is characterized in that: at least 14 row seam envelope curves are being set on the body, and the seam envelope curve couples together external layer and thermal insulation layer, and the seam envelope curve is made of cotton thread or chemical fibre line.
7. improved agricultural, transportation thermal insulation quilt according to claim 6 is characterized in that: the spacing between the adjacent two row seam envelope curves is 14cm, and the distance between adjacent two pinpricks on every row seam envelope curve is at least 2cm.
8. improved agricultural, transportation thermal insulation quilt according to claim 6 is characterized in that: be vertical layout or lateral arrangement by the seam envelope curve on the body or be criss-cross arranged that to constitute the field word netted.