CN114453058B

CN114453058B - Bamboo charcoal rolling machine for removing peculiar smell of refrigerator

Info

Publication number: CN114453058B
Application number: CN202210048049.9A
Authority: CN
Inventors: 阳纯荣
Original assignee: Zhejiang Xinliang Storage Equipment Co ltd
Current assignee: Zhejiang Xinliang Storage Equipment Co ltd
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2023-10-31
Anticipated expiration: 2042-01-17
Also published as: CN114453058A

Abstract

The invention relates to a bamboo charcoal rolling device, in particular to a bamboo charcoal rolling device for removing peculiar smell of a refrigerator. The invention provides a bamboo charcoal rolling device which can fully roll bamboo charcoal and aims at removing peculiar smell of a refrigerator. A bamboo charcoal rolling machine for removing odor of a refrigerator, comprising: the top of the supporting frame is provided with a shell, and a filter screen is arranged in the middle of the shell; a discharging hopper is arranged at the top of the shell; a motor is arranged at one side of the lower part in the discharging hopper; the rotary shaft is symmetrically and rotatably arranged at the lower part in the discharging hopper, and an output shaft of the motor is connected with the rotary shaft at one side; straight gears are arranged on one side of the rotating shaft, are meshed with each other, and are two in number; the rolling wheels are arranged on the rotating shafts and can roll the bamboo charcoal. The motor works to drive the rotating shaft to rotate, so that the grinding wheel is driven to rotate, and the bamboo charcoal can be ground more fully.

Description

Bamboo charcoal rolling machine for removing peculiar smell of refrigerator

Technical Field

The invention relates to a bamboo charcoal rolling device, in particular to a bamboo charcoal rolling device for removing peculiar smell of a refrigerator.

Background

The food is directly put into the refrigerator by more people, the food is not wrapped by the preservative film, so that the taste of the food is sticky in the refrigerator to generate peculiar smell, the refrigerator is deodorized, the bamboo charcoal has good effect of adsorbing the peculiar smell, harmful substances in the food can be effectively adsorbed, the food can be purified and removed, the bamboo charcoal is mostly crushed and packaged when the bamboo charcoal bag is processed, more manufacturers select a mode of crushing the bamboo charcoal by using the crushing rod in the grinding work of the bamboo charcoal, but more big bamboo charcoal blocks can be remained when the bamboo charcoal is crushed due to insufficient contact between the crushing rod and the bamboo charcoal, the bamboo charcoal cannot be crushed sufficiently, the bag cannot be packed when the later packaging is caused, and the bamboo charcoal is repeatedly crushed, so that the working efficiency is reduced.

Therefore, it is necessary to design a bamboo charcoal rolling machine for removing the odor of the refrigerator, which can fully roll the bamboo charcoal.

Disclosure of Invention

In order to overcome and grind the work to the bamboo charcoal, more producer select the mode of stirring with stirring garrulous pole and stir garrulous, but because of stirring garrulous pole and the insufficient of bamboo charcoal contact, can remain more big piece bamboo charcoal when stirring garrulous, can't fully stir garrulous, can't the bagging-off when leading to later stage packing, still need stir garrulously repeatedly, reduce work efficiency's shortcoming, technical problem: the bamboo charcoal rolling device for removing peculiar smell of the refrigerator can fully roll the bamboo charcoal.

A bamboo charcoal rolling machine for removing odor of a refrigerator, comprising: the top of the supporting frame is provided with a shell, and a filter screen is arranged in the middle of the shell; a discharging hopper is arranged at the top of the shell; a motor is arranged at one side of the upper part in the discharging hopper; the rotary shaft is symmetrically and rotatably arranged at the lower part in the discharging hopper, and an output shaft of the motor is connected with the rotary shaft at one side; straight gears are arranged on one side of the rotating shaft, are meshed with each other, and are two in number; the rolling wheels are arranged on the rotating shafts and can roll the bamboo charcoal; the pushing mechanism is arranged on the upper side in the shell; the pushing mechanism is provided with a material blocking mechanism.

As a further preferable aspect, the pushing mechanism includes: one side of the rotating shaft at one side is provided with a gear lack, and one side of the rotating shaft at the other side is also provided with a gear lack; the rack is symmetrically and slidably arranged on the upper side in the shell, and the racks on the same side are matched with the gear missing on the same side; the limiting rods are symmetrically arranged on the upper side in the shell and can limit the racks, and the limiting rods on the same side are matched with the racks on the same side; the pushing blocks are used for pushing crushed carbon after rolling and are matched with the filter screen.

As a further preferable aspect, the dam mechanism includes: the inner sides of the racks are respectively provided with a pushing plate; the first limiting blocks are symmetrically arranged on the upper side in the shell and are positioned above the limiting rods; the baffle plate is arranged between the first limiting blocks in a sliding mode and used for blocking crushed carbon after rolling, and the push plate is in sliding fit with the baffle plate; the first return spring is connected between the baffle and the first limiting block, and the number of the first return spring is four.

As a further preferable scheme, the device further comprises a scraping mechanism, wherein the scraping mechanism comprises: the lower part of the discharging hopper is symmetrically provided with supporting blocks which are positioned at the outer side of the rotating shaft; the scrapers are arranged on the supporting blocks in a sliding manner, and are used for scraping broken carbon adhered on the rolling wheel, and the scrapers on the same side are matched with the rolling wheel; and the first return springs are connected between the scrapers and the supporting blocks at the same side.

As a further preferable embodiment, the device further comprises a dithering mechanism, the dithering mechanism comprises: the second limiting blocks are symmetrically arranged on the upper side in the shell and are positioned below the first limiting blocks; the first inclined blocks are arranged in the second limiting blocks in a sliding mode; the second return springs are connected between the first inclined blocks and the second limiting blocks on the same side; the middle part of the rack is provided with a second inclined block, and the first inclined block at the same side is matched with the second inclined block; the filter plate is arranged on the lower side in the shell in a sliding manner and can be used for filtering crushed carbon after rolling; the second return springs are symmetrically connected between the two sides of the filter plate and the shell; pull ropes are connected between the first inclined blocks and the filter plates; the pulley is symmetrically and rotatably arranged in the middle of the shell, the pulley used for assisting the pulling rope to move is arranged in the shell, and the pulling rope bypasses the pulley on the same side.

As a further preferable scheme, the device further comprises a pulling mechanism, wherein the pulling mechanism comprises: the first pull rod is arranged in the middle of the shell in a sliding manner and is positioned below the pulley; a pull block which can push the insufficiently rolled bamboo charcoal down is arranged on one side of the first pull rod and is matched with the filter screen; and a third return spring is connected between the first pull rod and the shell.

As a further preferable mode, the device further comprises a collecting mechanism, wherein the collecting mechanism comprises: the bottom in the shell is provided with a collecting frame in a sliding mode, and the collecting frame is used for collecting crushed carbon after crushing; the drawer is arranged on one side in the collecting frame in a sliding manner and is used for collecting fully rolled bamboo charcoal; the second pull rod is arranged at one side of the collecting frame; one side in the collection frame is provided with a stop block, and the stop block is positioned at one side of the drawer.

As a further preferable mode, the housing is made of transparent material.

The invention has the following advantages: 1. the motor works to drive the rotating shaft to rotate so as to drive the rolling wheel to rotate, so that the bamboo charcoal can be rolled more fully;

2. the rotating shaft rotates to drive the gear lack to rotate, so that the pushing block is driven to move inwards, and broken carbon on the filter screen can be pushed down, so that the collection is more convenient;

3. the rack moves inwards to enable the stop block to move inwards to further block the crushed carbon, so that the crushed carbon is prevented from falling off randomly when the pushing block works;

4. the rack moves inwards to drive the second inclined block to move inwards, so that the first inclined block moves upwards to pull the pull rope, and then the filter plate is driven to move upwards, and when the filter plate moves downwards to reset, shaking can be formed, so that crushed carbon is filtered and falls off fully;

5. the first pull rod is pulled to the front side to drive the pull block to move to the front side, so that the pull block pushes the bamboo charcoal which is not fully rolled into the drawer, and people can clean the bamboo charcoal.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

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

Fig. 3 is a schematic view of a partial perspective structure of the present invention.

Fig. 4 is a schematic perspective view of a scraping mechanism of the present invention.

Fig. 5 is a schematic perspective view of a pushing mechanism according to the present invention.

Fig. 6 is a schematic perspective view of a dam mechanism according to the present invention.

Fig. 7 is a schematic diagram of a first perspective structure of the dithering mechanism of the present invention.

Fig. 8 is a schematic diagram of a second perspective structure of the dithering mechanism of the present invention.

Fig. 9 is a schematic view of a first perspective structure of the pulling mechanism of the present invention.

Fig. 10 is a schematic view of a second perspective structure of the pulling mechanism of the present invention.

Fig. 11 is a schematic view showing a first perspective structure of the collecting mechanism of the present invention.

Fig. 12 is a schematic view showing a second perspective structure of the collecting mechanism of the present invention.

In the reference numerals: 1-supporting frame, 2-shell, 3-blanking hopper, 4-motor, 5-rotating shaft, 6-spur gear, 7-rolling wheel, 8-scraping mechanism, 80-supporting block, 81-scraper, 82-first return spring, 9-pushing mechanism, 90-pushing block, 91-rack, 92-lack gear, 93-limit rod, 10-blocking mechanism, 100-push plate, 101-first limit block, 102-first return spring, 103-baffle, 11-shaking mechanism, 110-filter plate, 111-second return spring, 112-stay rope, 114-pulley, 115-first oblique block, 116-second limit block, 117-second return spring, 118-second oblique block, 12-pulling mechanism, 120-pulling block, 121-first pull rod, 122-third return spring, 13-collecting mechanism, 130-collecting frame, 131-second pull rod, 132-stop block, 133-drawer.

Detailed Description

The invention is further described below with reference to the drawings and the detailed description.

Example 1

The utility model provides a bamboo charcoal rolling machine to refrigerator removes peculiar smell, as shown in fig. 1, fig. 2, fig. 3, fig. 5 and fig. 6, including support frame 1, shell 2, lower hopper 3, motor 4, pivot 5, spur gear 6, roller 7, push mechanism 9 and striker mechanism 10, support frame 1 top is equipped with shell 2, shell 2 is transparent material, can make people better look over the inside operating condition of shell 2, shell 2 top is equipped with lower hopper 3, upper portion rear side is equipped with motor 4 in lower hopper 3, lower part bilateral symmetry rotation is equipped with pivot 5 in lower hopper 3, motor 4 output shaft links to each other with right side pivot 5, pivot 5 front side all is equipped with spur gear 6, spur gear 6 meshes, all is equipped with roller 7 in the pivot 5, the upside is equipped with push mechanism 9 in the shell 2, be equipped with striker mechanism 10 on the push mechanism 9, be equipped with the filter screen in the middle of the shell 2.

When people need to roll bamboo charcoal, people can place bamboo charcoal in the lower hopper 3, make its bamboo charcoal drop to roll on the wheel 7, people alright start motor 4 work, motor 4 output shaft rotates and drives right side pivot 5 and rotate, and then drive spur gear 6 and rotate, spur gear 6 rotates and drives left side pivot 5 and rotate, pivot 5 rotates and drives roll wheel 7 and rotate, roll wheel 7 and rotate alright roll bamboo charcoal, roll the bamboo charcoal that finishes and will drop to the filter screen, pivot 5 rotates and drives push mechanism 9 work, push mechanism 9 work alright push away the garrulous charcoal on the filter screen, people collect of being convenient for, push mechanism 9 work drives stock stop 10 work, make stock stop 10 block garrulous charcoal after the crushing, prevent that garrulous charcoal from dropping at will when the propelling movement mechanism 9 is pushing, can be better collect garrulous charcoal, after the bamboo charcoal rolls, people close motor 4.

The pushing mechanism 9 comprises a pushing block 90, racks 91, a gear lack 92 and a limiting rod 93, the rear side of the left rotating shaft 5 is provided with the gear lack 92, the front side of the right rotating shaft 5 is also provided with the gear lack 92, the racks 91 are symmetrically arranged on the front side and the rear side of the upper side in the shell 2 in a sliding mode, the racks 91 on the same side are matched with the gear lack 92 on the same side, the limiting rods 93 are symmetrically arranged on the front side and the rear side of the upper side in the shell 2, the limiting rods 93 on the same side are matched with the racks 91 on the same side, pushing blocks 90 are arranged at the bottoms of the racks 91, and the pushing blocks 90 are matched with a filter screen.

When people need to roll bamboo charcoal, the rotating shaft 5 rotates to drive the gear lack 92 to rotate, when the gear lack 92 is meshed with one side of the corresponding rack 91, the rack 91 is driven to move inwards, and then the pushing block 90 is driven to move inwards to push crushed charcoal on the filter screen inwards, so that the crushed charcoal falls off, people can collect the crushed charcoal conveniently, when the gear lack 92 is meshed with the other side of the corresponding rack 91, the rack 91 and the pushing block 90 are driven to move outwards to reset, and the crushed charcoal can be collected fully through repeated operation.

The material blocking mechanism 10 comprises a push plate 100, a first limiting block 101, a first return spring 102 and a baffle 103, wherein the push plate 100 is arranged on the inner side of a rack 91, the first limiting blocks 101 are symmetrically arranged on the front side and the rear side of the inner side of a shell 2, the first limiting blocks 101 are all positioned above a limiting rod 93, two baffles 103 are slidably arranged between the first limiting blocks 101, the push plate 100 is slidably matched with the baffles 103, the first return springs 102 are connected between the baffles 103 and the first limiting blocks 101, and the number of the first return springs 102 is four.

When people need to roll bamboo charcoal, the rack 91 moves inwards to drive the pushing plate 100 to move inwards, then the baffle 103 moves inwards, the first return spring 102 is compressed, the baffle 103 moves inwards to block the rolled broken charcoal, the broken charcoal is prevented from falling onto the filter screen, after the pushing block 90 pushes the broken charcoal on the filter screen, the rack 91 moves outwards to drive the pushing plate 100 to move outwards, the pushing plate 100 is not contacted with the baffle 103 any more, and the baffle 103 moves outwards to reset under the action of the first return spring 102.

Example 2

On the basis of embodiment 1, as shown in fig. 1, fig. 2, fig. 4, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11 and fig. 12, the automatic feeding device further comprises a scraping mechanism 8, wherein the scraping mechanism 8 comprises a supporting block 80, a scraping knife 81 and a first reset spring 82, the supporting block 80 is symmetrically arranged at the left and right of the lower part of the lower hopper 3, the supporting blocks 80 are all positioned at the outer side of the rotating shaft 5, the scraping knife 81 is slidably arranged on the supporting block 80, a first reset spring 82 is connected between the scraping knife 81 and the supporting block 80 at the same side, and the scraping knife 81 at the same side is matched with the grinding wheel 7.

When people need to roll bamboo charcoal, the rolling wheel 7 rotates to roll bamboo charcoal, when more broken charcoal is stuck on the rolling wheel 7, the scraper 81 is always in the existing state under the action of the first reset spring 82, the broken charcoal contacts with the scraper 81, and the broken charcoal on the rolling wheel 7 can be scraped off under the action of the scraper 81, so that the rolling wheel 7 can be cleaned, and a better rolling effect is achieved.

The shaking mechanism 11 comprises a filter plate 110, a second reset spring 111, a pull rope 112, pulleys 114, a first inclined block 115, a second limiting block 116, a second return spring 117 and a second inclined block 118, wherein the second limiting block 116 is symmetrically arranged on the front and back sides of the inner side of the shell 2, the second limiting block 116 is located below the first limiting block 101, the first inclined block 115 is slidably arranged in the second limiting block 116, the second return spring 117 is connected between the first inclined block 115 and the second limiting block 116 on the same side, the second inclined block 118 is arranged in the middle of the rack 91, the first inclined block 115 and the second inclined block 118 on the same side are matched, the filter plate 110 is slidably arranged on the inner lower side of the shell 2, the second reset spring 111 is symmetrically connected between the front and back sides of the filter plate 110 and the shell 2, the pulleys 114 are symmetrically arranged in the middle of the shell 2 in a rotary mode, the pull rope 112 is connected between the first inclined block 115 and the filter plate 110, and the pull rope 112 bypasses the pulleys 114 on the same side.

When people need to roll bamboo charcoal, the rack 91 moves inwards to enable the pushing plate 100 to push the crushed charcoal to the filter plate 110, the rack 91 moves inwards to drive the second inclined block 118 to move inwards to enable the second inclined block 118 to be in contact with the first inclined block 115, the first inclined block 115 is driven to move upwards, the second return spring 117 is compressed, the first inclined block 115 moves upwards to pull the pull rope 112 to drive the pull rope 112 to move upwards, the pulley 114 is driven to rotate, the pull rope 112 moves upwards to drive the filter plate 110 to move upwards, the second return spring 111 is compressed, when the rack 91 moves outwards to reset, the second inclined block 118 is driven to move outwards to enable the second inclined block 118 to be out of contact with the first inclined block 115, the first inclined block 115 moves downwards to reset under the action of the second return spring 117, the pull rope 112 is not pulled any more, the filter plate 110 is driven to move downwards to reset under the action of the second return spring 111, the pulley 114 is driven to rotate reversely to reset, the pulley 114 moves downwards to reset, the filter plate 110 moves downwards to reset, and the filter plate is uniformly and the crushed charcoal is formed.

The novel pulley type electric motor is characterized by further comprising a pulling mechanism 12, wherein the pulling mechanism 12 comprises a pulling block 120, a first pulling rod 121 and a third reset spring 122, the first pulling rod 121 is arranged in the middle of the shell 2 in a sliding mode, the first pulling rod 121 is located below the pulley 114, the pulling block 120 is arranged on the rear side of the first pulling rod 121, the pulling block 120 is matched with a filter screen, and the third reset spring 122 is connected between the first pulling rod 121 and the shell 2.

When people need to roll the bamboo charcoal, when insufficient bamboo charcoal is left on the filter screen, people can pull the first pull rod 121 to the front side to drive the pull block 120 to move to the front side, the third reset spring 122 is compressed, the pull block 120 can push the large bamboo charcoal down, after the large bamboo charcoal is cleaned, people release the first pull rod 121, and the first pull rod 121 drives the stop block 132 to move to the rear side to reset under the action of the third reset spring 122.

The collecting mechanism 13 comprises a collecting frame 130, a second pull rod 131, a stop block 132 and a drawer 133, wherein the collecting frame 130 is slidably arranged at the bottom in the shell 2, the drawer 133 is slidably arranged at the front side in the collecting frame 130, the second pull rod 131 is arranged at the upper side of the front part of the collecting frame 130, the stop block 132 is arranged at the front side in the collecting frame 130, and the stop block 132 is positioned at the rear side of the drawer 133.

When people need to roll bamboo charcoal, crushed charcoal rolled on the filter screen falls into the collecting frame 130, the pull block 120 moves forward to push the insufficiently rolled bamboo charcoal to fall into the drawer 133, when people need to collect the bamboo charcoal, people pull the second pull rod 131 forward to drive the collecting frame 130 and the drawer 133 to move forward to be taken down, then the drawer 133 can be pulled forward to be opened to collect the insufficiently rolled bamboo charcoal in the drawer 133, the next rolling work is waited, the crushed charcoal after rolling is taken out to be collected, the drawer 133 is moved to be closed in a reset mode after the collecting is finished, and then the collecting frame 130 is put back into the inner bottom of the shell 2.

The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related arts are included in the scope of the present invention.

Claims

1. A bamboo charcoal rolling machine for removing peculiar smell of a refrigerator, comprising:

the top of the supporting frame (1) is provided with a shell (2), and a filter screen is arranged in the middle of the inside of the shell (2);

a discharging hopper (3), wherein the top of the shell (2) is provided with the discharging hopper (3);

a motor (4), wherein one side of the upper part in the discharging hopper (3) is provided with the motor (4);

the rotating shaft (5) is symmetrically arranged at the lower part in the discharging hopper (3) in a rotating way, and an output shaft of the motor (4) is connected with one side of the rotating shaft (5);

the straight gears (6) are arranged on one side of the rotating shaft (5), the straight gears (6) are meshed, and the number of the straight gears (6) is two;

the rolling wheels (7) are arranged on the rotating shafts (5), and the rolling wheels (7) which can roll the bamboo charcoal are arranged on the rotating shafts;

the pushing mechanism (9) is arranged on the upper side in the shell (2);

the pushing mechanism (9) is provided with a material blocking mechanism (10);

the pushing mechanism (9) comprises:

a gear (92) is omitted, one side of the rotating shaft (5) on one side is provided with the gear (92), and one side of the rotating shaft (5) on the other side is also provided with the gear (92);

the rack (91) is symmetrically and slidably arranged on the upper side in the shell (2), and the racks (91) on the same side are matched with the gear-missing wheels (92) on the same side;

the limiting rods (93) are symmetrically arranged on the upper side in the shell (2) and can limit the racks (91), and the limiting rods (93) on the same side are matched with the racks (91) on the same side;

the pushing blocks (90) are arranged at the bottoms of the racks (91) respectively, the pushing blocks (90) are used for pushing crushed carbon after rolling, and the pushing blocks (90) are matched with the filter screen;

the dam mechanism (10) comprises:

the inner sides of the racks (91) are respectively provided with a pushing plate (100);

the first limiting blocks (101) are symmetrically arranged on the upper side in the shell (2), and the first limiting blocks (101) are located above the limiting rods (93);

the baffle (103) is arranged between the first limiting blocks (101) in a sliding mode, the baffle (103) is used for blocking crushed carbon after rolling, and the push plate (100) is in sliding fit with the baffle (103);

the first return springs (102) are connected between the baffle (103) and the first limiting block (101), and the number of the first return springs (102) is four;

still including scraping mechanism (8), scraping mechanism (8) include:

the lower part of the discharging hopper (3) is symmetrically provided with supporting blocks (80), and the supporting blocks (80) are positioned at the outer side of the rotating shaft (5);

the scrapers (81) are arranged on the supporting blocks (80) in a sliding mode, the scrapers (81) are used for scraping broken carbon adhered on the grinding wheel (7), and the scrapers (81) on the same side are matched with the grinding wheel (7);

a first return spring (82) is connected between the scraper (81) and the supporting block (80) at the same side;

still including shake mechanism (11), shake mechanism (11) include:

the second limiting blocks (116) are symmetrically arranged on the upper side in the shell (2), and the second limiting blocks (116) are positioned below the first limiting blocks (101);

the first inclined blocks (115) are arranged in the second limiting blocks (116) in a sliding mode;

the second return springs (117) are connected between the first inclined blocks (115) and the second limiting blocks (116) on the same side;

the middle part of the rack (91) is provided with a second inclined block (118), and the first inclined blocks (115) on the same side are matched with the second inclined blocks (118);

the filter plate (110) is arranged on the lower side in the shell (2) in a sliding manner, and the filter plate (110) can filter crushed carbon after rolling;

the second return springs (111) are symmetrically connected between the two sides of the filter plate (110) and the shell (2);

a pull rope (112) capable of driving the filter plate (110) to shake is connected between the first inclined block (115) and the filter plate (110);

the pulley (114) is symmetrically and rotatably arranged in the middle of the shell (2), the pulley (114) is used for assisting the pull rope (112) to move, and the pull rope (112) bypasses the pulley (114) on the same side.

2. The bamboo charcoal rolling machine for removing peculiar smell of a refrigerator according to claim 1, further comprising a pulling mechanism (12), wherein the pulling mechanism (12) comprises:

the first pull rod (121) is arranged in the shell (2) in a sliding manner, the first pull rod (121) is arranged in the middle of the shell, and the first pull rod (121) is positioned below the pulley (114);

a pull block (120), wherein one side of the first pull rod (121) is provided with the pull block (120) which can push the insufficiently rolled bamboo charcoal down, and the pull block (120) is matched with the filter screen;

and a third return spring (122), wherein the third return spring (122) is connected between the first pull rod (121) and the shell (2).

3. A bamboo charcoal rolling machine for removing odor of refrigerator according to claim 2, further comprising a collecting mechanism (13), wherein the collecting mechanism (13) comprises:

a collecting frame (130), wherein the inner bottom of the shell (2) is provided with a collecting frame (130) for collecting crushed carbon after crushing in a sliding manner;

a drawer (133), wherein a drawer (133) for collecting the fully rolled bamboo charcoal is arranged on one side in the collecting frame (130) in a sliding manner;

a second pull rod (131) is arranged on one side of the collecting frame (130);

the baffle block (132) is arranged on one side in the collecting frame (130), and the baffle block (132) is positioned on one side of the drawer (133).

4. A bamboo charcoal rolling machine for removing peculiar smell of refrigerator according to claim 1, characterized in that the housing (2) is made of transparent material.