CN217636355U

CN217636355U - Ventilation unit of beef freezer

Info

Publication number: CN217636355U
Application number: CN202220373758.XU
Authority: CN
Inventors: 范继峰
Original assignee: Liaoning Fulaishi Food Co ltd
Current assignee: Liaoning Fulaishi Food Co ltd
Priority date: 2022-02-23
Filing date: 2022-02-23
Publication date: 2022-10-21
Anticipated expiration: 2032-02-23

Abstract

The utility model discloses a ventilation unit of beef freezer, including the mount, seted up the ventilation groove in the mount, the spread groove has been seted up to the preceding lateral wall in ventilation groove, and the mounting groove that is linked together with the spread groove is seted up to the preceding lateral wall of mount, and fixed mounting has the suction fan in the mounting groove, and the groove is equipped with respectively about the spread groove and pegs graft to the interior purification subassembly of spread groove, all rotates in the air-out and is connected with the aviation baffle, and the inner chamber of mount is equipped with the actuating mechanism who is connected with two aviation baffles transmissions. The air can guarantee the homogeneity of getting rid of the peculiar smell in the freezer and improve the purification rate to the air in the freezer in the self-loopa of freezer, when needs ventilate the change to the air in the freezer, drive two aviation baffles respectively through actuating mechanism and expand respectively, seal the export of ventilation groove both sides through the aviation baffle, make spread groove and air outlet be linked together, be convenient for ventilate in the freezer.

Description

Ventilation unit of beef freezer

Technical Field

The utility model relates to a freezer ventilation technology field, concretely relates to ventilation unit of beef freezer.

Background

Ventilation, also known as air exchange, is the process of feeding sufficient fresh air into the indoor space by mechanical or natural means and simultaneously discharging the dirty air which is not in accordance with the sanitary requirements from the indoor space, so that the indoor air meets the sanitary requirements and the requirements of the production process, and various facilities for completing the ventilation work in the building are generally called as ventilation equipment. Before beef is processed, the beef needs to be stored through a freezer, and the existing freezer ventilation equipment has single function in the using process, can only realize the ventilation effect, and can not remove peculiar smell in the freezer in the daily using process. Therefore, a ventilation device for a beef freezer is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ventilation unit of beef freezer to solve the problem that proposes among 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 ventilation unit of beef freezer, includes the mount, seted up the ventilation groove in the mount, the spread groove has been seted up to the preceding lateral wall in ventilation groove, the mounting groove that is linked together with the spread groove is seted up to the preceding lateral wall of mount, fixed mounting has the suction fan in the mounting groove, the groove is equipped with respectively about the spread groove and pegs graft to the interior purification subassembly of spread groove, the air outlet that runs through the mount is seted up to the rear side wall bilateral symmetry in ventilation groove, all rotate in the air outlet and be connected with the aviation baffle, the inner chamber of mount be equipped with two the actuating mechanism that the aviation baffle transmission is connected.

Preferably, purify the subassembly including seting up the slot at the spread groove lateral wall, it has the assembly jig to peg graft in the slot, it has the purification groove to begin in the assembly jig, it has the fixed network, two to purify symmetrical fixed mounting around the inslot the packing has the active carbon granule between the fixed network, the lateral wall fixed mounting of assembly jig has the handle frame.

Preferably, fixed mounting has a fixed block in the spread groove, supplementary fixed slot has all been seted up to the lateral wall about the fixed block.

Preferably, the air deflector comprises an air deflector main body, the upper and lower side walls of the air deflector main body are respectively and fixedly provided with a first rotating shaft and a second rotating shaft which are rotatably connected with the air outlet, and the front and rear side walls of the air deflector main body are respectively and fixedly provided with an auxiliary wind deflector.

Preferably, actuating mechanism is including seting up the drive chamber in the mount, the drive intracavity rotates and is connected with a transmission gear, the lateral wall meshing of a transmission gear has the one end of transmission cingulum, the other end meshing of transmission cingulum has second drive gear, second drive gear fixed mounting is in the bottom of second axis of rotation, drive intracavity fixed mounting has driving motor, driving motor's output fixed mounting has drive gear, drive gear's both sides wall respectively with two the lateral wall meshing of transmission cingulum.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a ventilation unit of beef freezer, be provided with suction fan and ventilation groove, carry out the getting rid of peculiar smell through purifying the subassembly in inhaling the spread groove through the suction fan with the air in the freezer, when the aviation baffle is closed, the air after getting rid of the peculiar smell can enter into the freezer through ventilation groove circulation, because the self-loopa of air in the freezer can guarantee the homogeneity of getting rid of the peculiar smell in the freezer and improve the purification rate to the air in the freezer, when the air in the freezer needs ventilate and change, drive two aviation baffles respectively through actuating mechanism and expand, seal the export of ventilation groove both sides through the aviation baffle, make spread groove and air outlet be linked together, be convenient for ventilate in the freezer.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a detailed view of a in fig. 2.

Fig. 4 is a schematic structural view of the present invention for purifying the inside air.

Fig. 5 is a schematic view of the ventilation structure of the present invention.

In the figure: 1. the utility model provides a fixed frame, 2, the ventilation groove, 3, the spread groove, 4, the mounting groove, 5, the suction fan, 6, purify the subassembly, 61, the slot, 62, the assembly jig, 63, purify the groove, 64, the fixed network, 65, the active carbon granule, 66, the handle frame, 7, the air outlet, 8, the aviation baffle, 81, the aviation baffle main part, 82, first axis of rotation, 83, the second axis of rotation, 84, supplementary deep bead, 9, actuating mechanism, 91, the drive chamber, 92, first drive gear, 93, the drive toothed belt, 94, the second drive gear, 95, driving motor, 96, drive gear, 10, the fixed block, 11, supplementary fixed slot.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a technical solution: the utility model provides a ventilation unit of beef freezer, including mount 1, the equal fixed mounting of the upper and lower lateral wall of mount 1 has auxiliary fixing plate, through spiro union bolt on auxiliary fixing plate, make 1 fixed mounting of mount seted up ventilation groove 2 in mount 1, the both sides of ventilation groove 2 are equipped with the opening that runs through mount 1, a circulation for the air, spread groove 3 has been seted up to the preceding lateral wall of ventilation groove 2, mounting groove 4 that is linked together with spread groove 3 is seted up to the preceding lateral wall of mount 1, fixed mounting has suction fan 5 in mounting groove 4, the groove is equipped with respectively about spread groove 3 and inserts the purification subassembly 6 in spread groove 3, external power source is connected to suction fan 5 electricity, after suction fan 5 circular telegram is opened, drive the air through suction fan 5 and get into spread groove 3 in, purify the air through purification subassembly 6, remove the peculiar smell in the air.

Purify subassembly 6 including seting up the slot 61 at the connecting groove 3 lateral wall, it has assembly jig 62 to peg graft in the slot 61, it has the purification groove 63 to begin in the assembly jig 62, it has fixed network 64 to purify symmetrical fixed mounting around in the groove 63, it has activated carbon particle 65 to fill between two fixed network 64, the lateral wall fixed mounting of assembly jig 62 has handle frame 66, carry out the peculiar smell through grafting purification subassembly 6 in connecting groove 3 and clear away the air, mainly reach the clear effect to the peculiar smell through activated carbon particle 65 in the purification subassembly 6, change assembly jig 62 through the regular time, guarantee to purify the purifying effect of subassembly 6.

Fixed mounting has fixed block 10 in the spread groove 3, and supplementary fixed slot 11 has all been seted up to the lateral wall about fixed block 10, and the medial extremity of assembly jig 62 carries out supplementary fixed through supplementary fixed slot 11, guarantees the supplementary fixed effect to assembly jig 62.

Air outlet 7 that runs through mount 1 is seted up to ventilation groove 2's rear wall bilateral symmetry, all rotates in air outlet 7 to be connected with aviation baffle 8, and mount 1's inner chamber is equipped with the actuating mechanism 9 of being connected with two aviation baffle 8 transmissions, through opening and closing of actuating mechanism 9 control aviation baffle 8, carries out inner loop filtration or extrinsic cycle circulation of air to ventilation groove 2 and controls.

The air deflector 8 comprises an air deflector main body 81, the upper side wall and the lower side wall of the air deflector main body 81 are respectively and fixedly provided with a first rotating shaft 82 and a second rotating shaft 83 which are rotatably connected with the air outlet 7, the front side wall and the rear side wall of the air deflector main body 81 are respectively and fixedly provided with auxiliary air deflectors 84, the side walls in the air outlet 7 are provided with rectangular grooves, the air deflector main body 81 can rotate in the air outlet 7 by arranging the rectangular grooves, the air deflectors 8 on the two sides are arranged in a mirror image mode in bilateral symmetry, and the air deflector main body 81 can keep the sealing of the rear side wall of the ventilation groove 2 when not rotating by arranging the auxiliary air deflectors 84.

The driving mechanism 9 includes a driving cavity 91 formed in the fixing frame 1, a first transmission gear 92 is rotatably connected in the driving cavity 91, one end of a transmission toothed belt 93 is engaged with the outer side wall of the first transmission gear 92, a second transmission gear 94 is engaged with the other end of the transmission toothed belt 93, the second transmission gear 94 is fixedly installed at the bottom of the second rotating shaft 83, a driving motor 95 is fixedly installed in the driving cavity 91, a driving gear 96 is fixedly installed at the output end of the driving motor 95, two side walls of the driving gear 96 are respectively engaged with the outer side walls of the two transmission toothed belts 93, the driving motor 95 is electrically connected with an external power supply and an external controller, the rotating direction of the output end of the driving motor 95 is controlled by the external controller, as the two side walls of the driving gear 96 are respectively engaged with the outer side walls of the two transmission toothed belts 93, the transmission toothed belts 93 at the two sides can respectively move in different directions after the driving gear 96 rotates, so that the transmission toothed belts 93 at the two sides respectively cooperate with the first transmission gear 92 and the second transmission gear 94, the two air deflector main bodies 81 respectively rotate in different directions, and complete the opening or closing of the air outlet 7.

The working principle is as follows: in the using process, when the air in the freezer needs to be cleaned for removing peculiar smell internally, as shown in fig. 4, the air deflector main body 81 is in a closed state, the air is sucked into the connecting groove 3 through the suction fan 5, then the air is purified through the purifying component 6, the purified air enters the freezer again through the openings at the two sides of the ventilating groove 2, the self-circulation in the freezer is completed for removing the peculiar smell, when the air in the freezer needs to be ventilated, the driving motor 95 is started, the output end of the driving motor 95 drives the driving gear 96 to rotate and is matched with the transmission toothed belt 93 to respectively drive the two air deflectors 8 to deflect towards different directions, the air deflector 8 completes the sealing of the outlet of the ventilating groove 2, and the air can only be discharged through the air outlet 7, so that the ventilation circulation of the air in the freezer is completed.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 ventilation unit of beef freezer, includes mount (1), its characterized in that: the utility model discloses a ventilation structure, including mount (1), ventilation groove (2), spread groove (3) have been seted up to the preceding lateral wall in ventilation groove (2), mounting groove (4) that are linked together with spread groove (3) are seted up to the preceding lateral wall in mount (1), fixed mounting has suction fan (5) in mounting groove (4), the groove is equipped with purification subassembly (6) that plug-in connection to in spread groove (3) respectively about spread groove (3), the rear side wall bilateral symmetry in ventilation groove (2) is seted up air outlet (7) that run through mount (1), all rotate in air outlet (7) and be connected with aviation baffle (8), the inner chamber of mount (1) is equipped with and two actuating mechanism (9) that aviation baffle (8) transmission is connected.

2. The ventilation device for a beef freezer according to claim 1, characterized in that: purify subassembly (6) including seting up slot (61) at spread groove (3) lateral wall, it has assembly jig (62) to peg graft in slot (61), it has purified groove (63) to have seted up in assembly jig (62), it has fixed network (64), two to purify symmetrical fixed mounting around in groove (63) the packing has active carbon particle (65) between fixed network (64), the lateral wall fixed mounting of assembly jig (62) has handle frame (66).

3. The ventilation device for a beef freezer according to claim 2, characterized in that: fixed mounting has fixed block (10) in spread groove (3), supplementary fixed slot (11) have all been seted up to the lateral wall about fixed block (10).

4. The ventilation device for a beef freezer according to claim 1, characterized in that: the air deflector (8) comprises an air deflector main body (81), a first rotating shaft (82) and a second rotating shaft (83) which are rotatably connected with the air outlet (7) are respectively and fixedly installed on the upper side wall and the lower side wall of the air deflector main body (81), and auxiliary wind deflectors (84) are respectively and fixedly installed on the front side wall and the rear side wall of the air deflector main body (81).

5. The ventilation device for a beef freezer according to claim 1, characterized in that: actuating mechanism (9) are including offering drive chamber (91) in mount (1), drive chamber (91) internal rotation is connected with first transmission gear (92), the lateral wall meshing of first transmission gear (92) has the one end of transmission toothed belt (93), the other end meshing of transmission toothed belt (93) has second transmission gear (94), second transmission gear (94) fixed mounting is in the bottom of second axis of rotation (83), fixed mounting has driving motor (95) in drive chamber (91), the output fixed mounting of driving motor (95) has drive gear (96), the both sides wall of drive gear (96) respectively with two the lateral wall meshing of transmission toothed belt (93).