CN218328943U

CN218328943U - Dustproof freeze dryer

Info

Publication number: CN218328943U
Application number: CN202222353705.4U
Authority: CN
Inventors: 吴兆旺; 王永环; 黄佳欣
Original assignee: Guangzhou Angsheng Precision Machinery Co ltd
Current assignee: Guangzhou Angsheng Precision Machinery Co ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2023-01-17
Anticipated expiration: 2032-09-05

Abstract

The utility model relates to a desiccator technical field, especially a dustproof freeze dryer, including casing and collection box, the vent has been seted up to the outside one side of casing, the outside fixedly connected with equipment frame of vent, but equipment frame outside both sides all are provided with reciprocating motion's connecting rod. The utility model has the advantages that: at the middle part fixedly connected with mounting bracket in the filter stand surface outside, be provided with the motor at the middle part of mounting bracket surface, output at the motor is provided with the brush board, brush hair and filter plate contact on the brush board, can clear up the filter plate, be provided with the collection box in the below of equipment frame, wherein, the equipment groove has been seted up on the casing of equipment frame below, one side evagination at collection box surface is formed with the fixture block, fixture block and equipment groove joint, can reach the purpose of fixed collection box position, be convenient for collect the dust that the brush board was cleared up, make things convenient for the user of service to carry out centralized processing to impurity such as the dust of collecting.

Description

Dustproof freeze dryer

Technical Field

The utility model relates to a desiccator technical field, especially a dustproof freeze dryer.

Background

The freeze dryer is an air dryer that freezes moisture in compressed air to below the dew point by using the physical principle to precipitate the moisture from the air. The freezing type dryer is internally provided with a dryer set and mainly comprises an evaporator assembly, a refrigeration compressor and a heat dissipation copper pipe.

At the in-process that uses current freeze dryer, the fan of heat dissipation copper pipe one side can be with quick-witted incasement portion's heat discharge, and make external fresh air get into the incasement, but the most direct access machine incasement portion that gets into of external air, long-time the back of using, can make the drying machine group go up the accumulation dust, influence the normal use of unit, consequently, can use filter plate or filter screen to seal the vent, but, current equipment, it is comparatively troublesome to dismantle the change to filter plate or filter screen, and still be not convenient for clear up.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a dustproof freeze dryer, effectively solved prior art's not enough.

The purpose of the utility model is realized through the following technical scheme: the utility model provides a dustproof freeze dryer, includes the casing and collects the box, the vent has been seted up to the outside one side of casing, the outside fixedly connected with equipment frame of vent, but the outside both sides of equipment frame all are provided with reciprocating motion's connecting rod, two the equal fixedly connected with cardboard of the outside one end of connecting rod, the inside of equipment frame is provided with crosses the filter stand, two the cardboard respectively with cross the outside both sides joint of filter stand, the inside of crossing the filter stand is provided with the filter plate, the outside of crossing the filter stand surface is provided with and drives through the motor and carry out the pivoted brush board, the outside brush hair of brushing the board with the filter plate contact, collect the box joint in the below of equipment frame.

In order to solve the problem of rocking appearing in the splint motion process, provide following technical scheme, the equipment frame is the U font, logical groove, two have all been seted up to the outside both sides of equipment frame the equal fixedly connected with mount in outside that leads to the groove, two the guide way, two have all been seted up at the middle part of mount surface the guide way is the rectangle, two the equal sliding connection in inside of guide way has the connecting rod, two the shape of connecting rod is the rectangle, and the size with the size looks adaptation of guide way, two the outside cover of connecting rod has elastomeric element, two elastomeric element all is located the inside of mount.

In order to solve the assembly and disassembly problems of the filter frame, the following technical scheme is provided, clamping grooves are formed in two sides of the outer surface of the filter frame, and the clamping plates are clamped with the clamping grooves respectively.

In order to solve the problem of taking and placing the filter plate, the following technical scheme is provided, and a placing opening is formed above the filter frame.

In order to solve the installation problem of the motor, the technical scheme is that a mounting frame is fixedly connected to the middle of the outer side of the outer surface of the filter frame, and the motor is arranged in the middle of the outer surface of the mounting frame.

In order to solve the clamping problem of the collecting box, the following technical scheme is provided, wherein an assembling groove is formed in one side, close to the outer surface of the assembling frame, of the machine shell, the assembling groove is located below the assembling frame, a clamping block is convexly formed on one side of the outer surface of the collecting box, and the clamping block is clamped with the assembling groove.

The utility model has the advantages of it is following:

1. this dustproof freeze dryer, use the outside of quick-witted shell cover in freeze dryer main part, outside fixedly connected with equipment frame at the casing vent, the equipment frame is the U font, logical groove has all been seted up in the outside both sides of equipment frame, the equal fixedly connected with mount in the outside of two logical grooves, the guide way has all been seted up at the middle part of two mount surfaces, two guide ways are the rectangle, equal sliding connection has the connecting rod in the inside of two guide ways, the equal fixedly connected with cardboard in the outside one end of two connecting rods, and the outside cover at two connecting rods has elastomeric element, and simultaneously, be provided with the filter frame in the inside of equipment frame, the draw-in groove has all been seted up in the both sides of filter frame surface, two cardboards block respectively in the inside of two draw-in grooves, reach the mesh of fixed filter frame, be provided with a plurality of filter plates in the inside of filter frame, and seted up in the top of filter frame and place the mouth, so as to get and put the filter plate, through the pulling connecting rod, can realize the equipment and the dismantlement of filter frame, satisfy the needs that use.

2. This dustproof freeze dryer, middle part fixedly connected with mounting bracket in the filter frame surface outside, be provided with the motor at the middle part of mounting bracket surface, output at the motor is provided with the brush board, brush hair and filter plate contact on the brush board, can clear up the filter plate, be provided with the collection box in the below of equipment frame, wherein, the equipment groove has been seted up on the casing of equipment frame below, one side evagination at collecting the box surface is formed with the fixture block, fixture block and equipment groove joint, can reach the purpose of fixed collection box position, be convenient for collect the dust that the brush board was cleared up and got off, make things convenient for the user of service to carry out centralized processing to it.

Drawings

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

fig. 2 is a schematic diagram of the internal structure of fig. 1 in the present invention;

fig. 3 is a schematic structural view of the middle case of the present invention;

FIG. 4 is a schematic structural view of a middle plate of the present invention;

FIG. 5 is a schematic view of the structure of the collecting box of the present invention;

fig. 6 is a schematic structural view of the filter rack of the present invention.

In the figure: 1-machine shell, 2-clamping plate, 3-clamping block, 4-filtering frame, 5-filtering plate, 6-connecting rod, 7-collecting box, 8-motor, 9-brush plate, 10-elastic component, 11-assembling frame, 12-fixing frame, 13-through groove, 14-guiding groove, 15-, 16-mounting frame, 17-clamping groove and 18-placing opening.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

The first embodiment is as follows:

as shown in fig. 1 to 6, a dustproof freeze dryer, including casing 1 and collection box 7, the vent has been seted up to the outside one side of casing 1, the outside fixedly connected with equipment frame 11 of vent, but the outside both sides of equipment frame 11 all are provided with reciprocating motion's connecting rod 6, the equal fixedly connected with cardboard 2 of the outside one end of two connecting rods 6, the inside of equipment frame 11 is provided with filter frame 4, two cardboard 2 respectively with filter frame 4 outside both sides joint, filter frame 4's inside is provided with filter plate 5, the outside of filtering frame 4 surface is provided with carries out pivoted brush board 9 through the drive of motor 8, the outside brush hair of brush board 9 contacts with filter plate 5, collect the below of box 7 joint at equipment frame 11.

Equipment frame 11 is the U font, logical groove 13 has all been seted up to the outside both sides of equipment frame 11, two equal fixedly connected with mounts 12 in outside that lead to groove 13, guide way 14 has all been seted up at the middle part of two mount 12 surfaces, two guide ways 14 are the rectangle, the equal sliding connection in inside of two guide ways 14 has connecting rod 6, the shape of two connecting rod 6 is the rectangle, and size and the size looks adaptation of guide way 14, the outside cover of two connecting rod 6 has elastomeric element 10, two elastomeric element 10 all are located mount 12's inside, as the utility model discloses an optional technical scheme for connecting rod 6 can not appear rotating in the motion process.

Draw-in groove 17 has all been seted up to the both sides of crossing filter frame 4 surface, two cardboard 2 respectively with two draw-in grooves 17 joints, as the utility model discloses an optional technical scheme makes the size of cardboard 2 and draw-in groove 17's size looks adaptation to reach and clamp firm purpose between the two, appear rocking in order to avoid crossing filter frame 4.

A placing opening 18 is arranged above the filter frame 4.

The middle part of the outer surface of the filter frame 4 is fixedly connected with a mounting frame 16, and the middle part of the outer surface of the mounting frame 16 is provided with a motor 8.

Casing 1 is close to one side of equipment frame 11 surface and has seted up equipment groove 15, and equipment groove 15 is located the below of equipment frame 11, and the one side evagination of collecting box 7 surface is formed with fixture block 3, fixture block 3 and equipment groove 15 joint, as the utility model discloses an optional technical scheme makes the size of lug 3 slightly be greater than the size of equipment groove 15, reaches the firm purpose of collection box 7 ability joint.

Example two:

the difference between this embodiment and the first embodiment is: the collecting box 7 is fixedly mounted by using bolts so as to avoid the situation that the collecting box falls off accidentally.

The working process of the utility model is as follows: when the user uses the freeze dryer, the machine shell 1 is covered outside the main body of the freeze dryer, the outside of the ventilation opening of the machine shell 1 is fixedly connected with an assembly frame 11, the assembly frame 11 is U-shaped, both sides of the outside of the assembly frame 11 are respectively provided with a through groove 13, both outsides of the two through grooves 13 are respectively fixedly connected with a fixed frame 12, the middle parts of the outer surfaces of the two fixed frames 12 are respectively provided with a guide groove 14, the two guide grooves 14 are respectively rectangular, the inside of the two guide grooves 14 is respectively connected with a connecting rod 6 in a sliding way, one end of the outside of the two connecting rods 6 is respectively fixedly connected with a clamping plate 2, an elastic part 10 is sleeved outside the two connecting rods 6, meanwhile, a filter frame 4 is arranged inside the assembly frame 11, both sides of the outer surface of the filter frame 4 are respectively provided with clamping grooves 17, the two clamping plates 2 are respectively clamped inside the two clamping grooves 17, and the purpose of fixing the filter frame 4 is achieved, the filter frame 4 is internally provided with a plurality of filter plates 5, a placing opening 18 is arranged above the filter frame 4 so as to conveniently take and place the filter plates 5, the filter frame 4 can be assembled and disassembled by pulling the connecting rod 6 so as to meet the use requirement, the middle part of the outer surface of the filter frame 4 is fixedly connected with a mounting frame 16, the middle part of the outer surface of the mounting frame 16 is provided with a motor 8, the output end of the motor 8 is provided with a brush plate 9, the brush hairs on the brush plate 9 are contacted with the filter plates 5 so as to clean the filter plates 5, a collecting box 7 is arranged below an assembling frame 11, wherein an assembling groove 15 is arranged on the machine shell 1 below the assembling frame 11, one side of the outer surface of the collecting box 7 protrudes outwards to form a clamping block 3, the clamping block 3 is clamped with the assembling groove 15 so as to achieve the purpose of fixing the position of the collecting box 7 and be convenient for collecting the dust cleaned by the brush plate 9, the user can conveniently carry out centralized processing on the medical kit.

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 dustproof freeze dryer which characterized in that: including casing (1) and collection box (7), the vent has been seted up to casing (1) outside one side, the outside fixedly connected with equipment frame (11) of vent, but equipment frame (11) outside both sides all are provided with reciprocating motion's connecting rod (6), two the equal fixedly connected with cardboard (2) of the outside one end of connecting rod (6), the inside of equipment frame (11) is provided with crosses filter stand (4), two cardboard (2) respectively with cross the outside both sides joint of filter stand (4), the inside of crossing filter stand (4) is provided with filter plate (5), the outside of crossing filter stand (4) surface is provided with and drives through motor (8) and carries out pivoted brush board (9), brush board (9) outside brush hair with filter plate (5) contact, it is in to collect box (7) joint the below of equipment frame (11).

2. A dust freeze dryer according to claim 1, wherein: the assembling frame (11) is U-shaped, the two sides of the outside of the assembling frame (11) are provided with through grooves (13), the two sides of the outside of the through grooves (13) are fixedly connected with fixing frames (12), the two middle parts of the outer surfaces of the fixing frames (12) are provided with guide grooves (14), the two guide grooves (14) are rectangular, and the two inner parts of the guide grooves (14) are connected with the connecting rods (6) in a sliding mode.

3. A dust freeze dryer according to claim 2, wherein: the connecting rods (6) are rectangular in shape, the size of each connecting rod is matched with that of the corresponding guide groove (14), elastic parts (10) are sleeved outside the connecting rods (6), and the elastic parts (10) are located inside the fixing frame (12).

4. A dust freeze dryer according to claim 1, wherein: clamping grooves (17) are formed in the two sides of the outer surface of the filter frame (4), and the two clamping plates (2) are respectively clamped with the two clamping grooves (17).

5. A dust freeze dryer according to claim 1, wherein: a placing opening (18) is formed above the filter frame (4).

6. A dust freeze dryer according to claim 1, wherein: the middle part outside the outer surface of the filter frame (4) is fixedly connected with a mounting frame (16), and the middle part of the outer surface of the mounting frame (16) is provided with the motor (8).

7. A dust freeze dryer according to claim 1, wherein: the casing (1) is close to equipment groove (15) have been seted up to one side of equipment frame (11) surface, equipment groove (15) are located the below of equipment frame (11), one side evagination of collecting box (7) surface is formed with fixture block (3), fixture block (3) and equipment groove (15) joint.