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CN-224215777-U - Quick drying device for milk powder detection

CN224215777UCN 224215777 UCN224215777 UCN 224215777UCN-224215777-U

Abstract

The application relates to a quick drying device for milk powder detection, which relates to milk powder drying technology and comprises a frame, wherein a heating mechanism is fixedly arranged on the frame, a container for containing milk powder is detachably arranged on the heating mechanism, a driving mechanism is fixedly arranged on the frame, a sealing cover is fixedly arranged on the driving end of the driving mechanism, the sealing cover is arranged above the container, a stirring mechanism is fixedly arranged on the sealing cover, a control panel is fixedly arranged on the frame, and a signal output end of the control panel is in signal connection with the heating mechanism, the driving mechanism and a signal output end of the stirring mechanism. The application can improve the speed of drying the milk powder sample to be detected and improve the milk powder drying effect.

Inventors

  • JIN YU
  • CHEN JIAQI

Assignees

  • 鑫恬歆(上海)生物科技有限公司

Dates

Publication Date
20260508
Application Date
20250122

Claims (7)

  1. 1. The quick drying device for milk powder detection is characterized by comprising a frame (1), wherein a heating mechanism (2) is fixedly arranged on the frame (1), a container (5) for containing milk powder is detachably arranged on the heating mechanism (2), a driving mechanism (3) is fixedly arranged on the frame (1), a sealing cover (44) is fixedly arranged on the driving end of the driving mechanism (3), the sealing cover (44) is erected above the container (5), a stirring mechanism (4) is fixedly arranged on the sealing cover (44), a control panel (11) is fixedly arranged on the frame (1), and the signal output end of the control panel (11) is in signal connection with the heating mechanism (2), the driving mechanism (3) and the signal output end of the stirring mechanism (4); The heating mechanism (2) comprises a connecting seat (21) and a hot air supply module (22), the hot air supply module (22) is fixedly arranged in the connecting seat (21), a mounting groove (23) for placing the container (5) is formed in the connecting seat (21), a space for circulating hot air is formed in the connecting seat (21), and an air outlet (24) for flowing out of the hot air is formed in the bottom of the mounting groove (23); The container (5) is in a cylindrical shape, an inner heating cylinder (51) is fixedly arranged in the middle of the container (5), an inner heating cavity is formed in the inner heating cylinder (51), and the inner heating cavity is communicated with the air outlet (24).
  2. 2. The quick drying device for milk powder detection according to claim 1, wherein a mounting plate (211) is fixedly mounted in the connecting seat (21), a hot air cavity (212) is formed above the mounting plate (211) in the connecting seat (21), and a heating cavity (213) is formed below the mounting plate (211) in the connecting seat (21); The hot air supply module (22) comprises an electric heating plate (221), a plurality of first fans (222), a plurality of circulating air pipes (223) and a plurality of second fans (224), wherein the electric heating plate (221) is fixedly installed in the connecting seat (21), the electric heating plate (221) is positioned at the bottom of the heating cavity (213), the plurality of first fans (222) are fixedly installed on the mounting plate (211), air inlet ends of the plurality of first fans (222) are communicated with the heating cavity (213), and air outlet ends of the plurality of first fans (222) are communicated with the hot air cavity (212); The second fans (224) are fixedly arranged on the outer side wall of the connecting seat (21), the second fans (224) are respectively communicated with the circulating air pipes (223), the air inlet ends of the circulating air pipes (223) are communicated with the hot air cavity (212), and the air outlet ends of the circulating air pipes (223) are communicated with the heating cavity (213); The signal input ends of the electric heating plate (221), the first fans (222) and the second fans (224) are connected with the signal output end of the control panel (11) in a signal mode.
  3. 3. The quick drying device for milk powder detection according to claim 2, wherein a limiting cylinder (25) matched with the internal heating cavity is fixedly installed on the connecting seat (21), the limiting cylinder (25) is located in the middle of the mounting groove (23), and the internal heating cylinder (51) is coaxially sleeved on the limiting cylinder (25).
  4. 4. The quick drying device for milk powder detection according to claim 2, characterized in that the driving mechanism (3) comprises a telescopic cylinder (31), and a signal input end of the telescopic cylinder (31) is in signal connection with a signal output end of the control panel (11); The frame (1) comprises a first connecting plate (12), the first connecting plate (12) is erected right above the connecting seat (21), a cylinder body of the telescopic cylinder (31) is fixedly installed on the first connecting plate (12), a second connecting plate (32) is fixedly installed at the cylinder shaft end of the telescopic cylinder (31), and the sealing cover (44) is fixedly installed on the second connecting plate (32).
  5. 5. The quick drying device for milk powder detection according to claim 4, wherein a third connecting plate (13) is fixedly installed on the frame (1), the third connecting plate (13) is located under the first connecting plate (12), a guide rod (14) is fixedly installed between the first connecting plate (12) and the third connecting plate (13), a rod through hole for the guide rod (14) to penetrate is formed in the second connecting plate (32), and the second connecting plate (32) is slidably arranged on the guide rod (14).
  6. 6. The quick drying device for milk powder detection according to claim 4, wherein a plurality of connecting rods are fixedly arranged at the bottom of the second connecting plate (32), and the bottoms of the connecting rods are fixedly connected with the sealing cover (44); the stirring mechanism (4) comprises a servo motor (41), a cylinder body of the servo motor (41) is fixedly arranged on the sealing cover (44), a driving shaft end of the servo motor (41) is connected with a stirrer (42) through a coupling, the stirrer (42) comprises two stirring rods (43), the two stirring rods (43) are positioned on two sides of the inner heating cylinder (51), and paddles are fixedly arranged on the two stirring rods (43).
  7. 7. The quick drying device for milk powder detection according to claim 1, characterized in that two holding parts (52) for holding are fixedly arranged on the outer side wall of the container (5).

Description

Quick drying device for milk powder detection Technical Field The application relates to the field of milk powder detection, in particular to a quick drying device. Background I-131 analytical measurement in milk powder has been one of the major nuclides monitored by national food radiometric testing institutions. The preparation of the standard sample of the milk powder I-131 is a main link for determining the stability of an inspection instrument, the efficiency scale of the instrument I-131 and the recovery rate of an analysis method in the analysis of the milk powder sample I-131, and is a main reference substance for realizing the accurate analysis of the milk powder I-131. In the prior art, when preparing an I-131 standard milk powder sample, a certain amount of milk powder is usually required to be measured and dried to prepare a milk powder sample and is evenly divided into a plurality of equal parts, so that the milk powder sample is conveniently detected through an I-131 solution. When the milk powder is dried, a certain amount of milk powder is required to be weighed and placed in a tray, and the milk powder in the tray is dried at the temperature of 60 ℃ after the tray is placed in an oven. However, the efficiency of the oven drying mode is low, the milk powder on the upper layer and the lower layer in the tray is heated unevenly, the drying effect is poor, and improvement exists. Disclosure of utility model In order to improve the speed of drying the milk powder sample and improve the drying effect, the application provides a rapid drying device for milk powder detection. The application provides a rapid drying device for milk powder detection, which adopts the following technical scheme: the quick drying device for milk powder detection comprises a frame, wherein a heating mechanism is fixedly arranged on the frame, a container for containing milk powder is detachably arranged on the heating mechanism, a driving mechanism is fixedly arranged on the frame, a sealing cover is fixedly arranged on the driving end of the driving mechanism, the sealing cover is arranged above the container in a erected mode, a stirring mechanism is fixedly arranged on the sealing cover, a control panel is fixedly arranged on the frame, and the signal output end of the control panel is in signal connection with the heating mechanism, the driving mechanism and the signal output end of the stirring mechanism; The heating mechanism comprises a connecting seat and a hot air supply module, the hot air supply module is fixedly arranged in the connecting seat, a mounting groove for placing the container is formed in the connecting seat, a space for circulating hot air is formed in the connecting seat, and an air outlet for flowing out of hot air is formed in the bottom of the mounting groove; The container is cylindrical, an inner heating cylinder is fixedly arranged in the middle of the container, an inner heating cavity is formed in the inner heating cylinder, and the inner heating cavity is communicated with the air outlet. Through adopting the technical scheme, in the actual production and processing process, operators can place the milk powder sample to be dried in the container and place the container in the mounting groove of the connecting seat, then the operators can control the driving mechanism through the control panel to enable the sealing cover to move downwards to be attached to the opening of the container, the stirring mechanism on the sealing cover stretches into the container, then the operators control the hot air supply module in the connecting seat through the control panel to supply hot air into the connecting seat, the connecting seat is heated through circulating hot air and the milk powder is heated through the connecting seat, the hot air can enter the internal heating cylinder to heat through the arrangement of the heating cylinder and the air outlet, the heating area of the milk powder can be effectively increased, the drying speed of the milk powder is accelerated, meanwhile, the milk powder in the container is uniformly heated through the stirring mechanism in the drying process, and the drying effect of the milk powder is improved. Preferably, a mounting plate is fixedly arranged in the connecting seat, a hot air cavity is formed above the mounting plate in the connecting seat, and a heating cavity is formed below the mounting plate in the connecting seat; The hot air supply module comprises an electric heating plate, a plurality of first fans, a plurality of circulating air pipes and a plurality of second fans, wherein the electric heating plate is fixedly arranged in the connecting seat, the electric heating plate is positioned at the bottom of the heating cavity, the plurality of first fans are fixedly arranged on the mounting plate, the air inlet ends of the plurality of first fans are communicated with the heating cavity, and the air outlet ends of the plurality of first fans are communi