Thermal insulation ton bag for dry ice transportation
By designing a foldable dry ice transportation insulation bag, the existing dry ice transportation equipment has been solved, and the effect of saving transportation space and improving labor efficiency has been achieved.
Patent Information
- Application Number
- CN202421602448.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-09
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-07-09
AI Technical Summary
The existing dry ice transportation equipment is costly and inconvenient to transport. The large volume of empty boxes leads to an increase in transportation costs, and the unloading process consumes a lot of effort.
A dry ice transportation insulation bag is designed, including an upper insulation cover, a lower insulation cover and a insulation bag body. It is fixed and sealed by the spherical fixed cup and lid bandage ear design, and can be folded to save transportation space.
This design allows dry ice transportation ton bags to be folded, saving transportation space, improving labor efficiency, reducing labor intensity, and directly unloading materials by opening the bottom, saving labor and time.
Smart Images
Figure CN222794296U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of machinery, in particular to a dry ice transport insulation ton bag. Background Art
[0002] With the continuous improvement of industrial intelligence and people's living standards, the use of dry ice in the food industry, industrial molds, power industry, medical and other industries is also increasing. Because dry ice has a low temperature and is easy to volatilize, there are special requirements for the storage and transportation containers of dry ice (good insulation and sealing performance). At present, insulated boxes are used for storage and transportation, but the cost of this insulated box is high (3,500 yuan per box), and each time the dry ice is used up, the empty box is returned to the dry ice particle manufacturer. Because the box body cannot be folded and the empty box is large in size, a truck cannot carry too many empty boxes, resulting in increased transportation costs. In addition, after reaching the destination, the dry ice needs to be moved out or dumped, which consumes a lot of effort. Utility Model Content
[0003] In order to solve the above technical problems, the utility model proposes a dry ice transportation insulation ton bag.
[0004] The purpose of the utility model is achieved through the following technical solutions:
[0005] A dry ice transport insulated ton bag comprises an upper insulation cover, a lower insulation cover and an insulation bag body; the upper insulation cover and the lower insulation cover both comprise a chassis, on which a spherical fixed cup is fixed; the upper end and the lower end of the insulation bag body respectively wrap the fixed cups of the upper insulation cover and the lower insulation cover; a plurality of cover binding ears are formed on the outer sides of the top and the bottom of the insulation bag body along the circumferential direction, and ropes pass through the cover binding ears in sequence to fasten and fix the top and the bottom of the insulation bag body to the fixed cups of the upper insulation cover and the lower insulation cover.
[0006] As a further improvement, twelve cover wrapping ears are evenly fixed on the outer side of the top and the outer side of the bottom of the heat-insulating bag body along the circumferential direction.
[0007] As a further improvement, a binding skirt is fixed to the outside of the fixed cups of the upper heat-insulating cover and the lower heat-insulating cover.
[0008] As a further improvement, the insulation bag body comprises, from the inside to the outside, an inner sealed bag inner protective layer, an inner sealed bag PE sealing layer, an inner sealed bag outer protective layer, an inner layer of a ton bag, a ton bag PE sealing layer, a ton bag insulation layer, a ton bag insulation PE sealing layer and a ton bag outer layer.
[0009] As a further improvement, at least three inner bag lifting ears are evenly fixed along the axial direction on the fixing cup of the upper heat-insulating cover.
[0010] As a further improvement, at least three outer bag hanging ears are evenly fixed on the upper part of the insulation bag body along the circumferential direction.
[0011] The beneficial effects of the utility model are:
[0012] The ton bag of the utility model can be folded, which can greatly save transportation space and can be directly lifted by a crane, thereby improving labor efficiency and reducing labor intensity. The dry ice can be directly exposed by opening the bottom, and unloading can be labor-saving. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] The present invention is further described with reference to the accompanying drawings, but the contents in the accompanying drawings do not constitute any limitation to the present invention.
[0014] Figure 1 It is a schematic diagram of the explosion structure of the utility model;
[0015] Figure 2 It is a schematic diagram of the structure of the insulation bag. DETAILED DESCRIPTION
[0016] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and examples.
[0017] Example 1
[0018] like Figure 1 and Figure 2 The dry ice transport insulation ton bag shown includes an upper insulation cover 1, a chassis 101, a fixed cup 102, a lower insulation cover 2, an insulation bag body 3, an inner sealed bag inner protective layer 301, an inner sealed bag PE sealing layer 302, an inner sealed bag outer protective layer 303, a ton bag body inner layer 304, a ton bag PE sealing layer 305, a ton bag insulation layer 306, a ton bag insulation PE sealing layer 307, a ton bag outer layer 308, a cover wrapping ear 4, a wrapping skirt 5, an inner bag lifting ear 6 and an outer bag lifting ear 7.
[0019] The upper insulation cover 1 and the lower insulation cover 2 both include a bottom plate 101, on which a spherical fixing cup 102 is fixed. A plurality of cover binding ears 4 are formed on the outer sides of the top and bottom of the insulation bag body 3 along the circumferential direction, and ropes pass through the cover binding ears 4 in sequence to fasten and fix the top and bottom of the insulation bag body 3 to the fixing cups 102 of the upper insulation cover 1 and the lower insulation cover 2.
[0020] The specific use steps are as follows: first, the bottom of the insulation bag body 3 is sleeved outside the fixed cup 102 of the lower insulation cover 2, and then a rope is used to pass through the cover wrapping ear 4 at the bottom of the insulation bag body 3 and tightened, so as to fix the lower insulation cover 2. At this time, dry ice is filled into the insulation bag body 3, and finally the upper insulation cover 1 is sleeved into the top of the insulation bag body 3, and then a rope is used to pass through the cover wrapping ear 4 at the top of the insulation bag body 3 and tightened. That is, the packaging is completed, and then the lifting structure is used to pass through the inner bag lifting ear 6 and the outer bag lifting ear 7 to lift it to the transport vehicle. After reaching the cargo delivery position, it is lifted down, the rope at the bottom of the insulation bag body 3 is opened, and then the insulation cover 1 is lifted upward, that is, the dry ice is exposed, which saves time and effort, and then the upper insulation cover 1 and the lower insulation cover 2 are stacked and transported back, which occupies a small transportation space and saves transportation capacity.
[0021] Twelve cover wrapping ears 4 are evenly fixed along the circumferential direction on the outer side of the top and the outer side of the bottom of the heat preservation bag body 3. The outer side of the fixed cup 102 of the upper heat preservation cover 1 and the lower heat preservation cover 2 is fixed with a wrapping skirt 5 for further heat preservation.
[0022] The heat-insulating bag body 3 is composed of, from inside to outside, an inner sealing bag inner protective layer 301, an inner sealing bag PE sealing layer 302, an inner sealing bag outer protective layer 303, a ton bag body inner layer 304, a ton bag PE sealing layer 305, a ton bag heat-insulating layer 306, a ton bag heat-insulating PE sealing layer 307 and a ton bag outer layer 308. The sealing and heat-insulating performance is ensured by the arrangement of the inner and outer layers.
[0023] At least three inner bag lifting ears 6 are evenly fixed along the axial direction on the fixing cup 102 of the upper heat-insulating cover 1. At least three outer bag lifting ears 7 are evenly fixed along the circumferential direction on the upper part of the heat-insulating bag body 3.
[0024] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit the protection scope of the utility model. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.
Claims
1. A dry ice transport insulation ton bag, characterized in that: The invention comprises an upper heat-insulating cover (1), a lower heat-insulating cover (2) and a heat-insulating bag body (3); the upper heat-insulating cover (1) and the lower heat-insulating cover (2) both comprise a bottom plate (101), and a spherical fixed cup (102) is fixed on the bottom plate (101); the upper end and the lower end of the heat-insulating bag body (3) respectively wrap the fixed cups (102) of the upper heat-insulating cover (1) and the lower heat-insulating cover (2); a plurality of cover binding ears (4) are formed on the outer sides of the top and the bottom of the heat-insulating bag body (3) along the circumferential direction, and ropes are passed through the cover binding ears (4) in sequence to fasten and fix the top and the bottom of the heat-insulating bag body (3) to the fixed cups (102) of the upper heat-insulating cover (1) and the lower heat-insulating cover (2).
2. The dry ice transport insulation ton bag according to claim 1, characterized in that: Twelve cover wrapping ears (4) are evenly fixed along the circumferential direction on the outer side of the top and the outer side of the bottom of the heat-insulating bag body (3).
3. The dry ice transport insulation ton bag according to claim 1, characterized in that: The fixed cups (102) of the upper heat-insulating cover (1) and the lower heat-insulating cover (2) are both fixed with binding skirts (5) outside.
4. The dry ice transport insulation ton bag according to claim 1, characterized in that: The insulation bag body (3) comprises, from the inside to the outside, an inner sealed bag inner protective layer (301), an inner sealed bag PE sealing layer (302), an inner sealed bag outer protective layer (303), a ton bag body inner layer (304), a ton bag PE sealing layer (305), a ton bag insulation layer (306), a ton bag insulation PE sealing layer (307) and a ton bag outer layer (308).
5. The dry ice transport insulation ton bag according to claim 1, characterized in that: No less than three inner bag lifting ears (6) are evenly fixed on the fixing cup (102) of the upper heat-insulating cover (1) along the axial direction.
6. The dry ice transport insulation ton bag according to claim 1, characterized in that: No less than three outer bag lifting ears (7) are evenly fixed on the upper part of the heat-insulating bag body (3) along the circumferential direction.