CN210197830U

CN210197830U - Medicine freezer

Info

Publication number: CN210197830U
Application number: CN201920675466.XU
Authority: CN
Inventors: Houting Sa; 撒厚颋
Original assignee: Beijing Jiade Shichuang Refrigeration Technology Co Ltd
Current assignee: Beijing Jiade Shichuang Refrigeration Technology Co Ltd
Priority date: 2019-05-11
Filing date: 2019-05-11
Publication date: 2020-03-27
Anticipated expiration: 2029-05-11

Abstract

The utility model relates to a medicine freezer, which comprises a storehouse, an air conditioning unit arranged in the storehouse and a plurality of storage racks arranged in the storehouse, wherein a filtering device is arranged at the position of the storehouse corresponding to an air outlet; the filter equipment is including setting firmly the rose box on the storehouse lateral wall, locating a plurality of backup pads in the rose box and locating the active carbon in the backup pad, and is a plurality of the backup pad is all overlapped to the outside that is parallel to each other and every backup pad and is equipped with the screen panel, active carbon locates between screen panel and the backup pad, and every backup pad all links to each other with the lateral wall of rose box one side to adjacent backup pad is located the inside both sides of rose box respectively, forms the filtration mouth between one side and the backup pad that rose box and rose box kept away from. The utility model discloses have and detach the effect of guaranteeing storehouse ventilation efficiency simultaneously to the peculiar smell in the storehouse high-efficiently.

Description

Medicine freezer

Technical Field

The utility model belongs to the technical field of the technique of freezer and specifically relates to a medicine freezer is related to.

Background

The refrigerator is a facility which can refrigerate by various devices and can artificially control and maintain a stable low temperature. The refrigerating system, the control device, the heat insulation storeroom, the affiliated building and the like are basic components of the refrigeratory. The cold storage is used for freezing and refrigerating food, medicine and machinery, and the cold storage keeps a certain low temperature indoors through artificial refrigeration.

In the prior art, a referable chinese patent with an authorization publication number of CN208091042U discloses a medical freezer with no over-limit of freezer temperature when defrosting and opening the door, and the key points of the technical scheme are as follows: the air conditioner comprises a storage warehouse and a buffering air room which are adjacent and separated by a partition wall, wherein an air conditioning unit is arranged in the buffering air room, the buffering air room conveys cold air into the storage warehouse through an air supply part, and the heat exchange is realized by conveying hot air from the storage warehouse to the outside through an air return part.

The above prior art solutions have the following drawbacks: realize guaranteeing not to fluctuate temperature when defrosting through setting up buffering wind room among the prior art, but because the medicine is at the in-process of depositing for a long time in the medicine freezer, can all have more peculiar smell on the inner wall of freezer and the supporter, and all adopt a container directly to hold active carbon at present and place in the freezer in order to adsorb the peculiar smell, reach the purpose of eliminating the peculiar smell, but the area of contact of this kind of mode gas and active carbon is little, the relative velocity of flow between air current and the active carbon is less, the filtration efficiency is lower, and at present along with the crescent of medicine memory space, how to carry out the efficient to the peculiar smell and get rid of a problem that needs to solve.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a peculiar smell in the storehouse is detached high-efficiently and guarantees storehouse ventilation efficiency's medicine freezer simultaneously.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a medicine freezer comprises a storehouse, an air conditioning unit arranged outside the storehouse and a plurality of storage racks arranged in the storehouse, wherein the air conditioning unit is connected with an air inlet pipeline and an air outlet pipeline; the filtering device comprises a filtering box fixedly arranged on the side wall of the storehouse, a plurality of supporting plates arranged in the filtering box and activated carbon arranged on the supporting plates, the supporting plates are parallel to each other, a net cover is sleeved outside each supporting plate, the activated carbon is arranged between the net cover and the supporting plates, each supporting plate is connected with the side wall of one side of the filtering box, the adjacent supporting plates are respectively positioned on two sides of the inside of the filtering box, and a filtering port is formed between the supporting plate and the side, away from the filtering box, of the filtering box; the air outlet has been seted up to one side of rose box and this air outlet communicates with each other with the air outlet, the air inlet has been seted up to one side of rose box far away from the air outlet, and a plurality of backup pads are located between air inlet and the air outlet and adjacent filtration mouth crisscross distribution between air inlet and air outlet.

Through adopting above-mentioned technical scheme, the medicine is placed on the storing frame when freezing, and then the air conditioning unit opens, and the cold wind of its transport enters into the storehouse through the intake stack to medicine on the storing frame is frozen, and enters into in the air-out pipeline is entered into through the air outlet again to the air conditioning that enters into in the storehouse, then enters into the intake stack through the air-out pipeline again, thereby realizes the cold wind circulation.

Peculiar smell in the storehouse passes through in the air inlet enters into the rose box along cold wind, then the position department that the cold wind flowed into the gas outlet along the filter opening between a plurality of backup pads and the rose box, activated carbon passes through the screen panel to be fixed in the backup pad, during this time air conditioning can contact with the activated carbon between backup pad and the screen panel, because a plurality of filter screen staggered distribution are in the inside both sides of rose box, air conditioning is the wave along the surface of a plurality of backup pads like this and flows, make activated carbon fully absorb the peculiar smell in the air conditioning, it is comparatively high-efficient, and air conditioning flows in a plurality of filter openings, the flow velocity of air conditioning can not receive the influence.

The utility model discloses further set up to: the supporting plate is fixedly provided with a plurality of transverse plates which are vertical to the supporting plate, and a containing cavity for containing the activated carbon is formed between every two adjacent transverse plates.

Through adopting above-mentioned technical scheme, come to fall into a plurality of chambeies that hold to save respectively with the active carbon in the backup pad through set up a plurality of diaphragms in the backup pad to the uneven cloth when preventing that the active carbon in the backup pad from directly placing.

The utility model discloses further set up to: the transverse plate comprises a long plate and a short plate, the long plate and the short plate are distributed in a staggered mode, and the long plate on each supporting plate is opposite to the short plate on the adjacent supporting plate.

Through adopting above-mentioned technical scheme, long board and short slab just set up and make air conditioning be the wave flow when flowing between two adjacent backup pads to improve the route that air conditioning flows, increase the area of contact of air conditioning and active carbon.

The utility model discloses further set up to: air intake and air outlet all have a plurality ofly and along the length direction evenly distributed of storehouse, filter equipment is total a plurality ofly and communicate each other with a plurality of air outlets respectively.

Through adopting above-mentioned technical scheme, thereby set up a plurality of air intakes and air outlet and guarantee that different positions in the storehouse can receive cold wind comparatively evenly.

The utility model discloses further set up to: and a fastening bolt for fixing the mesh enclosure and the supporting plate connected with the mesh enclosure is in threaded connection with the mesh enclosure.

Through adopting above-mentioned technical scheme, fix the screen panel in the backup pad through fastening bolt, the ann tears the convenience open.

The utility model discloses further set up to: the rose box includes the box and locates the mounting panel on the lateral wall of box one side, the box is located one side and the external intercommunication of mounting panel, the spout has been seted up to the position department of both sides about the box corresponds every backup pad, the slider has set firmly on the lateral wall of backup pad, and the slider slides and connects in the spout.

Through adopting above-mentioned technical scheme, after the active carbon uses between one section, open the mounting panel, the backup pad can the roll-off and change its outside active carbon.

The utility model discloses further set up to: the storehouse is inside to be located corresponding air inlet pipe and the position department of air-out pipeline and has seted up the inner chamber, be connected with the air exhauster between air-out pipeline and the air outlet, the inner chamber is located to the air exhauster.

Through adopting above-mentioned technical scheme, through setting up the air exhauster in order to strengthen the inside gas flow in storehouse, improve the efficiency of active carbon adsorption peculiar smell.

The utility model discloses further set up to: the air inlet is a plurality of and evenly locate on the tank wall between rose box air inlet and the adjacent backup pad, has set firmly the filter screen in the air inlet, the outside of air inlet sets firmly the intake storehouse of infundibulate.

Through adopting above-mentioned technical scheme, through setting up a plurality of air intakes, in air conditioning can enter into the rose box from the position of difference, the filter screen can reduce in dust and foreign matter enter into the rose box, the quick entering of air conditioning can be guaranteed in the air inlet storehouse.

To sum up, the utility model discloses a beneficial technological effect does:

1. the utility model efficiently absorbs the peculiar smell in the storehouse by arranging the activated carbon in the filter box, and simultaneously, the plurality of filter plates are arranged in a staggered way to ensure the speed of the circulation of the cold air;

2. the utility model prevents the uneven distribution of the active carbon on the supporting plate by arranging a plurality of transverse plates on the supporting plate;

3. the utility model discloses a fall into long board and short slab with the diaphragm and improve the area of contact between air conditioning and the active carbon.

Drawings

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

Fig. 2 is a schematic sectional view of the warehouse of the present invention.

Fig. 3 is a schematic diagram of the section of the storehouse and the explosion of the filter box.

Fig. 4 is a schematic structural diagram of the filter box of the present invention.

Fig. 5 is a schematic sectional view of the filter box of the present invention.

Fig. 6 is a schematic cross-sectional view of the support plate of the present invention.

In the figure, 1, a storehouse; 11. an inner cavity; 111. an air inlet; 112. an air outlet; 12. an exhaust fan; 2. an air conditioning unit; 21. an air inlet pipeline; 22. an air outlet pipeline; 3. a storage rack; 4. a filter box; 41. a support table; 42. an air inlet; 43. an air outlet; 44. a filter screen; 441. an air inlet bin; 45. a box body; 451. a chute; 46. mounting a plate; 47. a support plate; 471. a slider; 472. a filtration pore; 48. a transverse plate; 481. a long plate; 482. a short plate; 483. an accommodating chamber; 49. a mesh enclosure; 491. and fastening the bolt.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, a medical freezer according to the present invention includes a storage room 1, an air conditioning unit 2, a storage rack 3, and a filtering box 4. Storehouse 1 is the rectangle and places subaerial, be equipped with the business turn over door on the 1 wall body in storehouse, air conditioning unit 2 is connected on storehouse 1's lateral wall, air conditioning unit 2 is last to be connected with admission line and the pipeline of giving vent to anger, inner chamber 11 has all been seted up to storehouse 1's inside wall both sides, in inner chamber 11 is all located to admission line and the pipeline of giving vent to anger to the exit and the admission line of the pipeline of giving vent to anger communicate each other, the exit of air-out pipeline 22 is equipped with the check valve that prevents air admission pipe 21.

Referring to fig. 2 and 3, an air inlet 111 and an air outlet 112 communicating the inner cavity 11 and the storehouse 1 are disposed at positions between the inner cavity and the storehouse 1, the air inlet 111 and the air outlet 112 are respectively disposed at two sides of the storehouse 1, and the air inlet 111 and the air outlet 112 are both multiple and uniformly distributed along the length direction of the storehouse 1. The air inlet pipeline and the air outlet pipeline are also multiple and are respectively arranged corresponding to the air inlets 111 and the air outlets 112, cold air blown out from the air outlet unit 2 flows through the air inlet pipeline 21 and is blown into the storehouse 1 through the air inlets 111, and the cold air flows into the air outlet pipeline 22 through the air outlets 112 and flows back to the air inlet pipeline, so that cold air circulation is realized.

The storage rack 3 is vertically arranged in the storehouse 1, each storage rack 3 is provided with multiple layers and used for storing different medicines, the storage racks 3 are multiple in number and are uniformly distributed along the length direction of the storehouse 1, and a certain gap is formed between every two adjacent storage racks 3 so as to facilitate the taking and placing of the medicines by workers.

The filter box 4 is rectangular and horizontally placed on one side of the interior of the storehouse 1 close to the air outlet 112, a support table 41 is arranged below the filter box 4, and the support table 41 is placed on the ground.

Referring to fig. 4 and 5, the filter box 4 is provided with a plurality of air outlets 112, the air outlets 112 are disposed correspondingly, a plurality of circular air inlets 42 are disposed on one side of the filter box 4 away from the air outlets 112, the air inlets 42 are uniformly distributed along the outer peripheral surface of the filter box 4, the air inlets 42 are not disposed at the bottom of the filter box 4, the air inlets 42 are also disposed on the side wall of one side of the air inlet 42 away from the filter box 4, the diameter of the air inlet 42 is equal to the diameter of the peripheral side of the filter box 4, and a circular filter screen 44 is fixedly disposed in the air inlet 42. A funnel-shaped air inlet bin 441 is fixedly arranged on the outer side wall of the filter box 4 corresponding to each air inlet 42, the cross section of the air inlet bin 441 is circular, and the outer diameter of the air inlet bin is larger than the inner diameter of the air inlet bin. The cold air in storehouse 1 can enter into filter box 4 from different positions through a plurality of air intakes 111 to guarantee the circulation rate of cold air, can reduce dust and foreign matter in storehouse 1 and enter into filter box 4 through setting up filter screen 44 in, and then influence the ventilation rate of air intake 111, air inlet storehouse 441 can guarantee that outlying cold air can enter into filter box 4 fast.

Filter tank 4 includes box 45 and the mounting panel 46 who locates box 45 top, the opening of rectangle is seted up to one side that box 45 is close to mounting panel 46, mounting panel 46 and box 45's lateral wall bolted connection and seal the opening part of box 45, all set up the spout 451 of the T shape that has the level to set up on the inside wall of both sides about box 45, the inside of box 45 is equipped with the backup pad 47 of a plurality of vertical settings, a plurality of backup pads 47 are along evenly distributed between air inlet 42 and the gas outlet 43, two adjacent backup pads 47 are crisscross setting from top to bottom, the slider 471 of the T shape that has the level to set up all sets firmly on the below lateral wall of the backup pad 47 that is located the upper portion and the backup pad 47 that is located the lower part, slider 471 slides and. In this way, a certain gap is formed between each supporting plate 47 and its adjacent side wall to form a plurality of filtering holes 472, and the filtering holes 472 are also arranged in a vertically staggered manner, so that the cold air flows into the air outlet 112 in a wave shape after entering the filtering box 4.

Referring to fig. 5 and 6, a plurality of horizontal transverse plates 48 are fixedly arranged on the side walls of two sides of each supporting plate 47, the plurality of transverse plates 48 located on the same side are uniformly distributed up and down, each transverse plate 48 comprises a long plate 481 with a large width and a short plate 482 with a small width, the long plates 481 and the short plates 482 are distributed in a staggered manner, the long plates 481 on the supporting plates 47 are opposite to the short plates 482 on the adjacent supporting plates 47, a containing cavity 483 is formed between each long plate 481 and each short plate 482, activated carbon is placed in each containing cavity 483, mesh enclosures 49 coated with well activated carbon are sleeved on the outer sides of the supporting plates 47, the mesh enclosures 49 are fixedly attached to the supporting plates 47 through bonding, and fastening bolts 491 for fixing the mesh enclosures 49 and the supporting plates are in threaded connection on one side, close to the sliders 471, of the end supporting plates 47 of.

Medicine is placed on storing frame 3 when freezing, and then air conditioning unit 2 opens, and the cold wind that its carried enters into storehouse 1 through intake stack 21 to the medicine on storing frame 3 freezes, and enters into in cold air in storehouse 1 enters into air-out pipeline 22 through air outlet 112 again, then enters into intake stack 21 through air-out pipeline 22 again, thereby realizes the cold wind circulation.

Peculiar smell in storehouse 1 enters into in the rose box 4 through near mouthful along cold wind, then cold wind flows into the position department of gas outlet 43 along the filter port between a plurality of backup pads 47 and rose box 4, activated carbon passes through the screen panel 49 and fixes on backup pad 47, during this period air conditioning can contact with the activated carbon between backup pad 47 and the screen panel 49, because a plurality of filter screens 44 staggered distribution are in the inside both sides of rose box 4, air conditioning is the wave along the surface of a plurality of backup pads 47 like this and flows, make activated carbon fully absorb the peculiar smell in the air conditioning, it is comparatively high-efficient, and air conditioning flows in a plurality of filter ports, the flow velocity of air conditioning can not receive the influence.

The activated carbon on the supporting plate 47 is divided into a plurality of accommodating chambers 483 to be stored respectively by providing a plurality of cross plates 48 on the supporting plate 47, thereby preventing uneven distribution when the activated carbon on the supporting plate 47 is directly placed. By dividing the horizontal plate 48 into the long plate 481 and the short plate 482 and arranging the long plate 481 and the short plate 482 to face each other, the cold air flows in a wave shape while flowing between the adjacent two support plates 47, so that the flow path of the cold air is increased, and the contact area between the cold air and the activated carbon is increased.

The plurality of air inlets 111 and the plurality of air outlets 112 are arranged to ensure that different positions in the warehouse 1 can receive cold air more uniformly. The mesh enclosure 49 is fixed on the support plate 47 by fastening bolts 491, so that the mounting and dismounting are convenient. After the activated carbon is used between sessions, the mounting plate 46 is opened and the support plate 47 can be slid out and the activated carbon on the outside thereof replaced.

The position department that corresponds every air outlet 112 in the inner chamber 11 all is equipped with air exhauster 12, and the import department of air exhauster 12 links to each other with air outlet 112, and its exit links to each other with air-out pipeline 22, and air exhauster 12 during operation carries out convulsions to in the rose box 4 to improve the speed of air conditioning circulation, with the absorption efficiency of the interior peculiar smell of increase air conditioning.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a medicine freezer, includes storehouse (1), locates outside air conditioning unit (2) of storehouse (1) and locates a plurality of storing frame (3) in storehouse (1), be connected with air inlet duct (21) and air-out pipeline (22) on air conditioning unit (2), its characterized in that: an air inlet (111) and an air outlet (112) are formed in the inner side wall of the storehouse (1) and are respectively communicated with an air inlet pipeline (21) and an air outlet pipeline (22), and a filtering device is arranged at the position, corresponding to the air outlet (112), of the storehouse (1);

the filtering device comprises a filtering box (4) fixedly arranged on the side wall of the storehouse (1), a plurality of supporting plates (47) arranged in the filtering box (4) and active carbon arranged on the supporting plates (47), wherein the supporting plates (47) are parallel to each other, a mesh cover (49) is sleeved outside each supporting plate (47), the active carbon is arranged between the mesh cover (49) and the supporting plate (47), each supporting plate (47) is connected with the side wall of one side of the filtering box (4), the adjacent supporting plates (47) are respectively arranged on two sides of the inside of the filtering box (4), and a filtering opening is formed between one side, far away from the filtering box (4), of the filtering box (4) and each supporting plate (47);

air outlet (43) and this air outlet (43) and air outlet (112) intercommunication have been seted up to one side of rose box (4), air inlet (42) have been seted up to one side that rose box (4) kept away from air outlet (43), and a plurality of backup pads (47) are located between air inlet (42) and air outlet (43) and adjacent filtration mouth crisscross distribution between air inlet (42) and air outlet (43).

2. The medical freezer of claim 1, wherein: the supporting plate (47) is fixedly provided with a plurality of transverse plates (48) which are perpendicular to the supporting plate (47), and an accommodating cavity (483) for accommodating the activated carbon is formed between every two adjacent transverse plates (48).

3. The medical freezer of claim 2, wherein: the transverse plates (48) comprise long plates (481) and short plates (482), the long plates (481) and the short plates (482) are distributed in a staggered mode, and the long plates (481) on each supporting plate (47) are arranged opposite to the short plates (482) on the adjacent supporting plates (47).

4. The medical freezer of claim 1, wherein: the air inlet (111) and the air outlet (112) are both multiple and are uniformly distributed along the length direction of the storehouse (1), and the filtering devices are multiple in total and are communicated with the air outlets (112) respectively.

5. The medical freezer of claim 1, wherein: and a fastening bolt (491) for fixing the mesh enclosure (49) and the supporting plate (47) connected with the mesh enclosure is in threaded connection with the mesh enclosure.

6. The medical freezer of claim 1, wherein: filter tank (4) include box (45) and locate mounting panel (46) on box (45) one side lateral wall, box (45) are located one side and the external intercommunication of mounting panel (46), spout (451) have been seted up to the position department of box (45) corresponding upper and lower both sides of every backup pad (47), slider (471) has set firmly on the lateral wall of backup pad (47), and slider (471) slides and connects in spout (451).

7. The medical freezer of claim 1, wherein: inner chamber (11) have been seted up to the inside position department that corresponds air-supply line (21) and air-out pipeline (22) in storehouse (1), be connected with air exhauster (12) between air-out pipeline (22) and air outlet (112), air exhauster (12) are located in inner chamber (11).

8. The medical freezer of claim 1, wherein: the air inlets (111) are multiple and are uniformly arranged on the box wall between the air inlets (111) of the filter box (4) and the adjacent support plate (47), a filter screen (44) is fixedly arranged in each air inlet (111), and a funnel-shaped air inlet bin (441) is fixedly arranged on the outer side of each air inlet (111).