CN219223059U

CN219223059U - Single-machine mixed refrigeration dryer

Info

Publication number: CN219223059U
Application number: CN202320144850.3U
Authority: CN
Inventors: 杨毓诚
Original assignee: Nanjing Yanwo Biotechnology Co ltd
Current assignee: Nanjing Yanwo Biotechnology Co ltd
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-06-20
Anticipated expiration: 2033-02-07

Abstract

The utility model discloses a single-machine mixed refrigeration dryer which comprises a dryer body, a material tending assembly and an auxiliary assembly, wherein a plurality of groups of trays are movably arranged in the dryer body, and the material tending assembly comprises a servo motor fixedly arranged at the side wall of the dryer body. According to the single machine hybrid refrigeration dryer, the poking columns are arranged at the upper ends of the plurality of groups of trays in the dryer body, objects placed in the plurality of groups of trays can be scattered and smoothed before freezing under the action of the transmission of the servo motor driving screw rods, so that the phenomenon that the objects are not scattered and stuck together after freezing to influence the subsequent drying efficiency is avoided, the electric push rod arranged at the center of the lower end of the tray can also be connected to the clamping blocks in the sliding grooves in the mounting plate through the front ends of the sliding sleeves, the mounting plate and the poking columns are propped up to move, and the problem that the arrangement of the poking columns influences the picking and placing of the tray is solved.

Description

Single-machine mixed refrigeration dryer

Technical Field

The utility model relates to the technical field of freeze-drying equipment, in particular to a single-machine mixed refrigeration dryer.

Background

The freeze dryer is a freeze drying device, which is also called a freeze dryer, and the freeze dryer is a freeze drying device for freezing a water-containing substance into a solid state and sublimating the moisture in the solid state into a gas state so as to remove the moisture and preserve the substance.

The existing freeze dryer, such as a freeze dryer disclosed in publication No. CN212778240U, has the effect of conveniently taking and placing materials, but the articles placed in the tray in the freeze dryer are inconvenient to spread and evenly smooth before freezing, and further after the materials are stacked together, the materials are easy to adhere together after freezing, so that the subsequent drying efficiency is affected.

Disclosure of Invention

The utility model mainly aims to provide a single-machine hybrid refrigeration dryer which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a unit hybrid refrigeration dryer, includes the desiccator body, pacifies material subassembly and auxiliary assembly, the inside of desiccator body still movable mounting has multiunit tray, pacifies material subassembly including lateral wall department fixed mounting's servo motor in the desiccator body to and servo motor front end driven lead screw, the upper end of lead screw still movable sleeve is equipped with the sliding sleeve, the front end of sliding sleeve still movable mounting has the mounting panel.

Preferably, the material tending assembly further comprises a plurality of groups of connecting rods fixedly arranged at the front end of the mounting plate, and a plurality of groups of poking columns arranged at the bottom of the connecting rods, wherein the plurality of groups of poking columns at the lower end of the connecting rods are all arranged at the upper part of the tray.

Preferably, the material tending assembly further comprises a binding groove which is formed in the side wall of the rear end of the dryer body and used for binding the sliding sleeve in a moving mode.

Preferably, the auxiliary assembly comprises an electric push rod fixedly arranged at the center of the rear end in the dryer body and used for driving the mounting plate.

Preferably, the auxiliary assembly further comprises a sliding groove which is formed in the mounting plate in a penetrating mode towards the rear end, the front end of the sliding sleeve is fixedly connected with a clamping block which is installed in the sliding groove in the mounting plate in a matching mode, and the sliding groove and the clamping block are of T-shaped plate structures.

Preferably, the auxiliary assembly further comprises springs movably mounted at the upper end and the lower end of the clamping block in the sliding groove.

Compared with the prior art, the utility model has the following beneficial effects:

1. a single machine mixed refrigeration dryer, a plurality of groups of poking columns are arranged at the upper ends of trays in the dryer body, can be driven by a servo motor to drive a screw rod to drive, the articles placed in the plurality of groups of trays are scattered and smoothed before freezing, so that the phenomenon that the articles are not scattered and stuck together after freezing to influence the subsequent drying efficiency is avoided;

2. a single machine mixed refrigeration dryer, an electric push rod is arranged at the center of the lower end of a tray, the front end of a sliding sleeve is connected to a clamping block in a sliding groove in a mounting plate, and a top-driven mounting plate and a shifting column move upwards, so that the problem that the setting of the shifting column affects the taking and placing of the tray is solved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a single-machine hybrid refrigeration dryer according to the present utility model;

FIG. 2 is an internal structural diagram of a single-machine hybrid refrigeration dryer according to the present utility model;

FIG. 3 is an enlarged view of A in FIG. 2 of a single unit hybrid refrigeration dryer according to the present utility model;

FIG. 4 is an enlarged view of B in FIG. 2 of a single unit hybrid refrigeration dryer according to the present utility model;

fig. 5 is a partial side cross-sectional view of a single unit hybrid refrigeration dryer mounting plate and connecting rod connection of the present utility model.

Reference numerals:

100. a dryer body; 110. a tray;

200. a material tending component; 210. a servo motor; 220. a screw rod; 230. a sliding sleeve; 240. a mounting plate; 250. a connecting rod; 260. a poking column; 270. a binding groove;

300. an auxiliary component; 310. an electric push rod; 320. a chute; 330. a clamping block; 340. and (3) a spring.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Embodiment one:

as shown in fig. 1-3, this embodiment provides a single machine mixed refrigeration dryer, including a dryer body 100, a material tending assembly 200 and an auxiliary assembly 300, the interior of the dryer body 100 is movably provided with a plurality of groups of trays 110, the material tending assembly 200 includes a servo motor 210 fixedly mounted on the side wall of the dryer body 100, and a screw rod 220 driven by the front end of the servo motor 210, the upper end of the screw rod 220 is movably sleeved with a sliding sleeve 230, the front end of the sliding sleeve 230 is movably provided with a mounting plate 240, the material tending assembly 200 further includes a plurality of groups of connecting rods 250 fixedly mounted on the front end of the mounting plate 240, a plurality of groups of poking columns 260 are arranged on the bottom of the connecting rods 250, the plurality of groups of poking columns 260 on the lower end of the connecting rods 250 are all positioned on the upper portion of the tray 110, and the material tending assembly 200 further includes a binding groove 270 formed in the side wall of the rear end of the dryer body 100 and used for moving and binding the sliding sleeve 230.

Specifically, the refrigeration dryer body 100 is a freeze-drying device, the dryer body 100 is a freeze-drying device which freezes water-containing substances into solid state firstly, then sublimates the water in the solid state into gas state so as to remove the water and store the substances, the connecting rod 250 and the poking column 260 which are arranged at the upper ends of the plurality of groups of trays 110 in the dryer body 100 can be used for limiting the horizontal movement of the sliding sleeve 230 under the transmission of the reciprocating movement of the sliding sleeve 230 which is driven by the servo motor 210 and is arranged at the upper end of the sliding sleeve 220, so that the poking column 260 at the front end of the sliding sleeve 230 is reciprocated in the tray 110 to poke and smooth the articles placed in the plurality of groups of trays 110 before freezing, further the articles are prevented from being scattered after freezing and being stuck together, the efficiency of subsequent drying is affected, and the binding groove 270 arranged at the rear end of the sliding sleeve 230 is mainly used for limiting the horizontal movement of the sliding sleeve 230, so that the sliding sleeve 230 is kept stable.

Embodiment two:

on the basis of the first embodiment, as shown in fig. 4-5, the auxiliary assembly 300 includes an electric push rod 310 fixedly installed at the center of the rear end in the dryer body 100 and driving the mounting plate 240, the auxiliary assembly 300 further includes a sliding slot 320 penetrating through the rear end in the mounting plate 240, and a clamping block 330 fixedly connected to the front end of the sliding sleeve 230 and installed in the sliding slot 320 in the mounting plate 240, wherein the sliding slot 320 and the clamping block 330 are in a T-shaped plate structure, and the auxiliary assembly 300 further includes springs 340 movably installed at the upper end and the lower end of the clamping block 330 in the sliding slot 320.

Specifically, the electric push rod 310 installed at the center of the lower end of the rear part of the tray 110 in the dryer body 100 can also be connected to the clamping block 330 in the sliding groove 320 in the mounting plate 240 through the front end of the sliding sleeve 230, and the mounting plate 240 and the shifting column 260 are propped up to move upwards along the sliding groove 320 in the mounting plate 240 and compress the spring 340 ear at the upper end, so that the shifting column 260 moves from the upper end of the tray 110 to the upper part of the tray 110, thereby solving the problem that the setting of the shifting column 260 affects the taking and placing of the tray 110.

The working principle and the using flow of the utility model are as follows:

when the articles are dried, when the mounting plate 240 at the front end of the sliding sleeve 230 is positioned at the center of the inside of the dryer body 100, the electric push rod 310 at the rear end of the inside of the dryer body 100 is started at the moment, the electric push rod 310 is driven to push the mounting plate 240 at the upper end, the mounting plate 240 is pushed by the electric push rod 310 to drive the screw rod 220 to rotate, the clamping block 330 positioned in the sliding groove 320 in the mounting plate 240 along the front end of the sliding sleeve 230 compresses the spring 340 at the upper end of the sliding groove 320 to move upwards, after the mounting plate 240 moves to a proper height, the electric push rod 310 is closed to enable the articles to pause movement, at the moment, the articles are placed in the inside of the plurality of groups of trays 110, the plurality of groups of trays 110 are sequentially placed in the inside of the dryer body 100, after the trays 110 are completely installed, the electric push rod 310 is started to retract and drive the mounting plate 240 to move back to the original position, after the mounting plate 240 returns, the servo motor 210 at the inside wall of the inside of the dryer body 100 is started again, the servo motor 210 is driven to rotate after the screw rod 220 is started, the screw rod 220 rotates, the sliding sleeve 230 sleeved at the upper end is driven, the horizontal constraint of the rear end groove 270 drives the sliding sleeve 230, the sliding sleeve 230 and the front end to move along with the front end groove 270, the front end 250, the mounting plate 250 and the front end 250 are sequentially, the inner groups of the plurality of trays 250 are sequentially adhered to the inside of the dryer, and the articles, and the plurality of groups of the trays are not adhered to the inside the dryer, and the articles are in the inside of the dryer, and the inside of the dryer.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims

1. The utility model provides a stand-alone hybrid refrigeration dryer, includes desiccator body (100), pacifies material subassembly (200) and auxiliary assembly (300), the inside of desiccator body (100) still movable mounting has multiunit tray (110), a serial communication port, pacifies material subassembly (200) including lateral wall department fixed mounting's servo motor (210) in desiccator body (100) to and servo motor (210) front end driven lead screw (220), the upper end of lead screw (220) still movable sleeve is equipped with sliding sleeve (230), the front end of sliding sleeve (230) still movable mounting has mounting panel (240).

2. The single-machine hybrid refrigeration dryer as set forth in claim 1, wherein the material tending assembly (200) further includes a plurality of groups of connecting rods (250) fixedly installed at the front end of the mounting plate (240) in an arrangement manner, and a plurality of groups of poking columns (260) arranged at the bottom of the connecting rods (250) in an arrangement manner, and the plurality of groups of poking columns (260) at the lower end of the connecting rods (250) are all located at the upper portion of the tray (110).

3. The single machine hybrid refrigeration dryer as set forth in claim 1, wherein said pacifying unit (200) further comprises a restraint slot (270) provided in the rear side wall of the dryer body (100) for restraining the sliding sleeve (230) in a moving manner.

4. A stand-alone hybrid refrigeration dryer as set forth in claim 1, wherein said auxiliary assembly (300) includes an electric pushrod (310) fixedly mounted at the center of the rear end in the dryer body (100) for driving the mounting plate (240).

5. The single-machine hybrid refrigeration dryer as set forth in claim 1, wherein the auxiliary assembly (300) further includes a sliding slot (320) penetrating through the mounting plate (240) toward the rear end, and a clamping block (330) fixedly connected to the front end of the sliding sleeve (230) and mounted in the sliding slot (320) in the mounting plate (240), and both the sliding slot (320) and the clamping block (330) are in a T-shaped structure.

6. A stand-alone hybrid refrigeration dryer as set forth in claim 1, wherein said auxiliary assembly (300) further includes springs (340) movably mounted at both the upper and lower ends of the block (330) within the chute (320).