CN217075276U

CN217075276U - Passive temperature control packaging box for cold chain transportation

Info

Publication number: CN217075276U
Application number: CN202122960483.8U
Authority: CN
Inventors: 包伟强; 张磊; 徐卫; 李聪
Original assignee: Suzhou Antekpac Industrial Co ltd
Current assignee: Suzhou Antekpac Industrial Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-07-29
Anticipated expiration: 2031-11-30

Abstract

The utility model discloses a cold chain transportation is with passive accuse temperature packing box, be equipped with open-ended packing box, multiunit cooling subassembly and multiunit storage assembly including the top, cooling subassembly equidistance interval is installed in the packing box, divide out multiunit storage area through cooling subassembly in the packing box. The utility model discloses a cold volume that the emission board will run through the district inside is discharged to the storage area in, realized the temperature control to the storage area inside is handled, the accessible starts miniature air pump simultaneously, the gas that will store up the district inside is discharged through the emission board after the heat transfer of cold-storage agent in the material chamber once more, can be to carrying out the circulation processing of taking a breath in the storage area, avoid the inside situation that the high temperature appears in the storage area, and under storage assembly's cooperation, it slides from top to bottom to place the board and follow built-in slide rail in rectangular frame, the quick adjustment to placing the board position has been realized, can separate into the space of equidimension not in the rectangular frame, the storage transportation to different article has been realized, the accommodation of equipment has been promoted.

Description

Passive temperature control packaging box for cold chain transportation

Technical Field

The utility model relates to a packing box correlation technique field specifically is a cold chain transportation is with passive accuse temperature packing box.

Background

The packing box mainly is for the ease of transportation loading and unloading and storage, generally uses wooden case and flute wood tray, also has to adopt tin bucket or galvanized iron bucket, and the packing box has more kind according to the user demand, and wherein the packing box in carrying out the cold chain transportation needs to possess good fresh-keeping function, can keep article in the good condition in the transportation, avoids appearing situations such as corrosion damage.

The prior art has the following defects: the transportation can not be accomodate to the subregion of article to current packing box is most, can not adapt to not unidimensional article simultaneously and accomodate and deposit for mutual interference very easily appears when the transportation to different article, has increased the transportation degree of difficulty, and current packing box can not be to the fresh-keeping processing of packing box inside, makes article extremely easily receive factors such as ambient temperature to disturb in the transportation and leads to damaging.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cold chain transportation is with passive accuse temperature packing box to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cold chain transportation is with passive accuse temperature packing box, is equipped with open-ended packing box, multiunit cooling subassembly and multiunit storage assembly including the top, cooling subassembly equidistance interval is installed in the packing box, the multiunit storage area is separated out through cooling subassembly in the packing box, storage assembly corresponds to inlay and establishes in storage area, and cooling subassembly output and storage assembly correspond the setting.

As a further preferred mode of the technical scheme, the whole packaging box is made of heat insulation materials, and the packaging box is of a rectangular structure.

As further preferred of this technical scheme, the cooling subassembly includes the baffle, runs through district, material chamber, inlet pipe, discharging pipe and two sets of discharge portion, the baffle both ends respectively with packing box inner wall welded fastening, run through the district and run through and set up on the baffle, the material chamber is installed at the middle part in running through the district, one side on the material chamber is worn to establish by the inlet pipe, the discharging pipe is worn to establish on the material chamber opposite side, and the discharging pipe extends to material intracavity bottom, the both sides in the district are installed to the discharge portion symmetry.

As a further preferred aspect of the present technical solution, the discharge portion includes a discharge plate, a circulation pipe and a micro air pump, the discharge plate is symmetrically plugged at two sides in the through region, the discharge plate is uniformly provided with a plurality of groups of circulation holes through, the circulation pipe penetrates through the top of the discharge plate, the micro air pump is installed at the end of the circulation pipe, and the output end of the micro air pump faces the material cavity.

As a further preferred of this technical scheme, the storage assembly includes that top sealing plate, rectangular frame, multiunit place board and two sets of regulating part, rectangular frame welds at top sealing plate lower surface, and rectangular frame corresponds and alternates to the storage area in, the top sealing plate passes through the bolt shutoff at the packing box top, place board evenly distributed in rectangular frame, regulating part installs both sides in rectangular frame and with place the board and be connected.

As a further preferred aspect of the present invention, the contact position between the top sealing plate and the receiving area is sealed, and a handle is mounted on the upper surface of the top sealing plate.

As a further preferred of this technical scheme, regulation portion includes built-in slide rail, multiunit screw hole, multiunit closure plate and multiunit closure bolt, built-in slide rail symmetry set up in rectangular frame inner wall middle part both sides and with place the board slip block, screw hole equidistance interval is established in rectangular frame inner wall both sides, the closure plate symmetry is installed and is being placed board upper surface both sides, the closure bolt passes closure plate and screw hole closure is fixed soon.

The utility model provides a cold chain transportation is with passive accuse temperature packing box possesses following beneficial effect:

(1) the utility model discloses a be equipped with the cooling subassembly, transmit the inside cold volume of coolant to running through in the district, and under the cooperation of emission portion, will run through the inside cold volume of district through the discharge board and discharge to the storage area in during normal operating, realized the temperature control processing to the storage area inside, can carry out fresh-keeping processing to the inside article in storage area, the accessible starts miniature air pump simultaneously, with the inside gas of storage area in the circulation pipeline pump send to running through the district, discharge through the discharge board once more after the heat transfer of coolant in the material chamber, avoid the inside situation that the high temperature appears in storage area.

(2) The utility model discloses a be equipped with storage assembly, rectangular frame accomodates article, it is fixed with the packing box closure through the top closing plate, realized the airtight save to article, avoid receiving interference such as ambient temperature factor, and under the cooperation of regulating part, place the board and follow built-in slide rail and slide from top to bottom in rectangular frame, realized the quick adjustment to placing the board position, can be with separating into not space of equidimension in the rectangular frame, realized the transportation work of accomodating to different article, promoted the accommodation of equipment.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the storage assembly of the present invention;

FIG. 3 is a schematic view of the internal structure of the packing box of the present invention;

FIG. 4 is a schematic structural view of the cooling assembly of the present invention;

fig. 5 is an enlarged schematic view of a in fig. 2 according to the present invention.

In the figure: 1. packing cases; 2. a cooling assembly; 3. a receiving assembly; 4. a storage area; 5. a partition plate; 6. a penetration zone; 7. a material cavity; 8. a feed pipe; 9. a discharge pipe; 10. a discharge portion; 11. a drain board; 12. a flow conduit; 13. a micro air pump; 14. a top seal plate; 15. a rectangular frame; 16. placing the plate; 17. an adjustment section; 18. a handle; 19. a built-in slide rail; 20. a threaded hole; 21. a locking plate; 22. and locking the bolt.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-5, the utility model provides a technical scheme: the utility model provides a cold chain transportation is with passive accuse temperature packing box, is equipped with open-ended packing box 1, multiunit cooling subassembly 2 and multiunit storage assembly 3 including the top, 2 equidistance intervals of cooling subassembly are installed in packing box 1, divide out multiunit storage area 4 through cooling subassembly 2 in packing box 1, storage assembly 3 corresponds to inlay and establish in

storage area

4, and 2 outputs of cooling subassembly correspond with storage assembly 3 and set up.

In this embodiment, specifically: the whole packing box 1 is made of heat insulation materials, and the packing box 1 is of a rectangular structure.

In this embodiment, specifically: cooling subassembly 2 includes baffle 5, runs through district 6, material chamber 7, inlet pipe 8, discharging pipe 9 and two sets of

discharge portion

10, 5 both ends of baffle respectively with 1 inner wall welded fastening of packing box, run through district 6 and run through and set up on baffle 5, material chamber 7 is installed at the middle part in running through district 6, inlet pipe 8 wears to establish one side on material chamber 7, discharging pipe 9 wears to establish opposite side on material chamber 7, and discharging pipe 9 extends to material 7 interior bottoms of chamber, both sides in running through district 6 are installed to discharge portion 10 symmetry.

In this embodiment, specifically: discharge portion 10 includes discharge board 11, runner pipe 12 and miniature air pump 13, both sides in running through district 6 are sealed to discharge board 11 symmetry shutoff, evenly run through on the discharge board 11 and seted up multiunit runner hole, runner pipe 12 wears to establish at discharge board 11 top, miniature air pump 13 is installed at runner pipe 12 end department, and miniature air pump 13 output towards material chamber 7, will run through the inside cold volume of district 6 and discharge to containing area 4 in through discharge board 11 during normal operating, has realized the temperature control of containing area 4 inside and has handled, can carry out fresh-keeping processing to containing area 4 inside article.

In this embodiment, specifically: accomodate subassembly 3 includes top sealing plate 14, rectangular frame 15, the multiunit places board 16 and two sets of regulating part 17, rectangular frame 15 welds at top sealing plate 14 lower surface, and rectangular frame 15 corresponds and alternates to storage area 4 in, top sealing plate 14 passes through the bolt shutoff at packing box 1 top, place board 16 evenly distributed in rectangular frame 15, regulating part 17 install in rectangular frame 15 both sides and with place board 16 and be connected, rectangular frame 15 accomodates article, and is fixed through

top sealing plate

14 and 1 closure of packing box, has realized the airtight save of article, avoids receiving interference such as external temperature factor.

In this embodiment, specifically: the contact position of the top sealing plate 14 and the receiving area 4 is sealed, and a handle 18 is arranged on the upper surface of the top sealing plate 14.

In this embodiment, specifically: regulating part 17 includes built-in slide rail 19, multiunit screw hole 20, multiunit closure plate 21 and multiunit closure bolt 22, built-in slide rail 19 symmetry is seted up in 15 inner walls of rectangular frame middle part both sides and with place 16 slip blocks of board, screw hole 20 equidistance interval is seted up in 15 inner walls of rectangular frame both sides, closure plate 21 symmetry is installed and is being placed 16 upper surface both sides, closure bolt 22 passes closure plate 21 and screw hole 20 and closes fixedly soon, places board 16 and follows built-in slide rail 19 and slide from top to bottom in rectangular frame 15, has realized the quick adjustment to placing 16 positions of board, can separate into the space of equidimension not in the rectangular frame 15, has realized the transportation work of accomodating to different article.

The working principle is that when in use, a plurality of groups of cooling assemblies 2 are uniformly welded in a packaging box 1, the packaging box 1 is divided into a plurality of groups of containing areas 4, through the cooling assemblies 2, a worker conveys cold storage agent into a material cavity 7 through a feeding pipe 8, then cold energy in the cold storage agent is transferred into a through area 6, under the cooperation of a discharge part 10, the cold energy in the through area 6 is discharged into the containing area 4 through a discharge plate 11 during normal operation, so that temperature control treatment in the containing area 4 is realized, articles in the containing area 4 can be subjected to fresh-keeping treatment, meanwhile, gas in the containing area 4 can be pumped into the through area 6 through a flow pipeline 12 by starting a micro air pump 13, and is discharged through the discharge plate 11 again after heat exchange of the cold storage agent in the material cavity 7, circulation ventilation treatment can be performed in the containing area 4, and the situation of overhigh temperature in the containing area 4 is avoided, by arranging the containing component 3, the rectangular frame 15 and the top sealing plate 14 are integrated, a worker places an article on the placing plate 16 and then conveys the rectangular frame 15 into the corresponding containing area 4 for containing, and finally the top sealing plate 14 and the packing box 1 are locked and fixed, so that the article is hermetically stored, the interference of external temperature factors and the like is avoided, the subsequent disassembly and installation of the worker are facilitated, in addition, under the coordination of the adjusting part 17, the placing plate 16 slides up and down in the rectangular frame 15 along with the built-in slide rail 19, the position of the placing plate 16 is quickly adjusted, the rectangular frame 15 can be divided into spaces with different sizes, the storage and transportation work of different articles is realized, the adaptation range of equipment is improved, after the adjustment is finished, the locking bolt 22 is screwed in the corresponding threaded hole 20 through the locking plate 21, and the adjusted placing plate 16 can be reinforced and positioned, avoid placing the unexpected situation that slips of board 16 appearance, the simple operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cold chain transportation is with passive accuse temperature packing box, its characterized in that is equipped with open-ended packing box (1), multiunit cooling subassembly (2) and multiunit storage assembly (3) including the top, cooling subassembly (2) equidistance interval is installed in packing box (1), divide out multiunit storage area (4) through cooling subassembly (2) in packing box (1), storage assembly (3) correspond to inlay and establish in storage area (4), and cooling subassembly (2) output corresponds the setting with storage assembly (3).

2. The passive temperature-control packaging box for cold chain transportation according to claim 1, characterized in that: the whole packing box (1) is made of heat insulation materials, and the packing box (1) is of a rectangular structure.

3. The passive temperature-control packaging box for cold chain transportation according to claim 1, characterized in that: cooling assembly (2) include baffle (5), run through district (6), material chamber (7), inlet pipe (8), discharging pipe (9) and two sets of discharge portion (10), baffle (5) both ends respectively with packing box (1) inner wall welded fastening, run through district (6) and run through and set up on baffle (5), material chamber (7) are installed and are run through middle part in district (6), inlet pipe (8) are worn to establish and are gone up one side in material chamber (7), discharging pipe (9) are worn to establish and are gone up the opposite side in material chamber (7), and discharging pipe (9) extend to material chamber (7) interior bottom, both sides in running through district (6) are installed to discharge portion (10) symmetry.

4. The passive temperature-control packaging box for cold chain transportation according to claim 3, characterized in that: discharge portion (10) are including discharging board (11), circulation pipeline (12) and miniature air pump (13), both sides in running through district (6) are sealed in the symmetry of discharging board (11), evenly run through on discharging board (11) and seted up multiunit opening, circulation pipeline (12) are worn to establish at discharging board (11) top, miniature air pump (13) are installed in circulation pipeline (12) end department, and miniature air pump (13) output is towards material chamber (7).

5. The passive temperature-control packaging box for cold chain transportation according to claim 1, characterized in that: accomodate subassembly (3) and place board (16) and two sets of regulating part (17) including top sealing plate (14), rectangular frame (15), multiunit, rectangular frame (15) welding is at top sealing plate (14) lower surface, and rectangular frame (15) correspond to alternate to accomodating district (4) in, top sealing plate (14) pass through the bolt shutoff at packing box (1) top, place board (16) evenly distributed in rectangular frame (15), regulating part (17) are installed in rectangular frame (15) both sides and with place board (16) and be connected.

6. The passive temperature-control packaging box for cold chain transportation according to claim 5, characterized in that: the contact position of the top sealing plate (14) and the containing area (4) is subjected to sealing treatment, and a lifting handle (18) is arranged on the upper surface of the top sealing plate (14).

7. The passive temperature-control packaging box for cold chain transportation according to claim 5, characterized in that: adjusting part (17) are including built-in slide rail (19), multiunit screw hole (20), multiunit closure plate (21) and multiunit closure bolt (22), built-in slide rail (19) symmetry is seted up in rectangular frame (15) inner wall middle part both sides and with place board (16) slip block, screw hole (20) equidistance interval is seted up in rectangular frame (15) inner wall both sides, closure plate (21) symmetry is installed and is being placed board (16) upper surface both sides, closure bolt (22) are passed closure plate (21) and are closed fixedly with screw hole (20) soon.