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CN-224215709-U - Drying cabinet for laboratory

CN224215709UCN 224215709 UCN224215709 UCN 224215709UCN-224215709-U

Abstract

The utility model discloses a drying cabinet for a laboratory, which relates to the technical field of drying cabinets and comprises a cabinet body, wherein a drying cavity and a mounting cavity are arranged in the cabinet body, a plurality of bearing frames are arranged in the drying cavity, an air distribution water retaining cover is arranged at the bottom of the drying cavity, a hot air machine is arranged in the mounting cavity, the output end of the hot air machine is connected with an air conveying pipe, an exhaust pipe is arranged at the top of the cabinet body, a baffle cover is arranged at the top of the exhaust pipe, a plurality of sliding rods are fixed at the bottom edge of the baffle cover at equal intervals, and the sliding rods are connected with the exhaust pipe in a sliding mode. According to the utility model, the blocking cover which moves up and down is arranged at the top of the exhaust pipe, and the hot air in the drying cavity jacks up the blocking cover during drying, so that the hot air can drive moisture to be discharged, and after the drying is finished, the blocking cover falls to cover the port of the exhaust pipe, so that the drying cavity is prevented from being cleaned by external dust, impurities, water vapor and the like, and the cleaning in the drying cavity is ensured.

Inventors

  • MU YUXIAO

Assignees

  • 西安晓迪钢柜制造有限公司

Dates

Publication Date
20260508
Application Date
20250603

Claims (8)

  1. 1. A laboratory drying cabinet, comprising: The novel cabinet comprises a cabinet body (1), wherein a cabinet door (2) is hinged to the front side of the cabinet body (1), a drying cavity (3) and a mounting cavity (4) are arranged in the cabinet body (1), a plurality of bearing frames (5) are arranged in the drying cavity (3), a cloth windshield water cover (8) is arranged at the bottom of the drying cavity (3), a hot air blower (6) is arranged in the mounting cavity (4), an output end of the hot air blower (6) is connected with an air conveying pipe (7), and the upper end of the air conveying pipe (7) extends into the cloth windshield water cover (8); the exhaust pipe (9), the top at cabinet body (1) is installed to blast pipe (9), the top of blast pipe (9) is equipped with keeps off lid (10), the bottom edge equidistant a plurality of slide bars (11) that are fixed with of fender lid (10), sliding connection between slide bar (11) and blast pipe (9).
  2. 2. The drying cabinet for laboratory of claim 1, wherein the installation cavity (4) is located below the drying cavity (3), the suction end of the air heater (6) is connected with an air suction pipe (12), one end, far away from the air heater (6), of the air suction pipe (12) extends to the outer side surface of the cabinet body (1), and a dustproof net is installed at a port of the air suction pipe (12).
  3. 3. The drying cabinet for laboratories according to claim 1, wherein the upper side surface of the wind-distributing water-retaining cover (8) is arc-shaped, a plurality of convex columns (13) are fixed on the upper side surface of the wind-distributing water-retaining cover (8), vent holes (14) are arranged on the upper side surface of the convex columns (13), the vent holes (14) are communicated with the inner cavity of the wind-distributing water-retaining cover (8), a water-retaining disc (15) is arranged above the convex columns (13), and the bottom diameter of the water-retaining disc (15) is larger than the cross-section circle diameter of the convex columns (13).
  4. 4. A drying cabinet for laboratory according to claim 3, characterized in that a strut (16) is connected between the water deflector (15) and the top edge of the boss (13).
  5. 5. The drying cabinet for laboratory of claim 1, wherein a protective net is arranged in the exhaust pipe (9), a sliding sleeve (17) is fixed on the side wall of the exhaust pipe (9) corresponding to the sliding rod (11), the sliding rod (11) penetrates through the sliding sleeve (17) in a sliding mode, and a limiting block (18) is fixed at the bottom end of the sliding rod (11).
  6. 6. A drying cabinet for laboratory according to claim 1, characterized in that the top edge of the exhaust pipe (9) is fixed with a rubber gasket (21).
  7. 7. The drying cabinet for laboratory according to claim 1, wherein a plurality of supporting plates (19) are fixed on the left and right side walls of the drying cavity (3) from top to bottom at equal intervals, the left and right edges of the lower side of the bearing frame (5) are placed on the corresponding two supporting plates (19), and a handle (20) is fixed in the middle of the front side of the bearing frame (5).
  8. 8. The drying cabinet for laboratory according to claim 1, wherein the bottom wall of the carrying frame (5) is provided with a plurality of through holes at equal intervals.

Description

Drying cabinet for laboratory Technical Field The utility model relates to the technical field of drying cabinets, in particular to a drying cabinet for a laboratory. Background The drying cabinet for the laboratory is a cabinet used for drying and storing vessels used in the laboratory, and mainly plays a role in providing a drying and storing environment, and because a large number of vessels in the laboratory need to be cleaned every day, such as vessels of a volumetric flask, a beaker, a centrifuge tube, a funnel, a surface vessel, a microwave digestion tank and the like, the vessels need to be dried rapidly in the drying cabinet after being cleaned. At present, when the existing drying cabinet is used, the air heater at the bottom of the cabinet body works, hot air is output, the hot air moves upwards from the bottom of the drying cavity in the cabinet body, the passing utensils are dried, residual water on the utensils is taken away, and the water is discharged through the exhaust pipe at the top of the cabinet body. In order to prevent sundries such as dust from entering the drying cabinet through the exhaust pipe, a dustproof net is installed at the port of the exhaust pipe to intercept, but the dustproof net is exposed outside for a long time, and dust magazines and other outside are easy to adsorb on the dustproof net, so that the dustproof net is blocked, and meanwhile, partial tiny impurities easily penetrate through the dustproof net to enter the drying cabinet, so that pollution is caused. Disclosure of utility model The utility model aims to provide a drying cabinet for a laboratory, which is used for solving the problems in the background technology. In order to achieve the purpose, the utility model provides the following technical scheme that the drying cabinet for the laboratory comprises: The cabinet body is hinged to the front side of the cabinet body, a drying cavity and a mounting cavity are arranged in the cabinet body, a plurality of bearing frames are arranged in the drying cavity, a wind distribution water retaining cover is arranged at the bottom of the drying cavity, a hot air blower is arranged in the mounting cavity, the output end of the hot air blower is connected with an air conveying pipe, and the upper end of the air conveying pipe extends into the wind distribution water retaining cover; The exhaust pipe is arranged at the top of the cabinet body, a blocking cover is arranged at the top of the exhaust pipe, a plurality of sliding rods are fixed at equal intervals on the edge of the bottom of the blocking cover, and the sliding rods are connected with the exhaust pipe in a sliding mode. Preferably, the installation cavity is located the below in dry chamber, the suction end of air heater is connected with the aspiration channel, the one end that the air heater was kept away from to the aspiration channel extends to the outside surface of the cabinet body, the dust screen is installed to the port of aspiration channel. Preferably, the arc setting is personally submitted to cloth windscreen water cover upside, the upside surface mounting of cloth windscreen water cover has a plurality of posts, the ventilation hole has been seted up to the upside surface of post, the ventilation hole link up mutually with the inner chamber of cloth windscreen water cover, the top of post is equipped with the water blocking disk, the bottom diameter of water blocking disk is greater than the cross-section circle diameter of post, and the water blocking disk blocks the upper port of ventilation hole, avoids bearing the water of frame upper drip and falls into in the ventilation hole to avoid water to get into in the air duct. Preferably, a supporting rod is connected between the water retaining disc and the top edge of the convex column. Preferably, internally mounted of blast pipe has the protection network, the lateral wall of blast pipe corresponds the position fixing of slide bar and has the sliding sleeve, the slide bar slides and runs through the sliding sleeve, the bottom mounting of slide bar has the stopper for it is stable to keep off the lid reciprocates, and keeps off the lid and can not drop. Preferably, a rubber gasket is fixed at the top edge of the exhaust pipe, so that impact between the baffle cover and the exhaust pipe when the baffle cover falls is reduced, and the tightness between the baffle cover and the exhaust pipe after the baffle cover falls is improved. Preferably, a plurality of supporting plates are fixed on the left side wall and the right side wall of the drying cavity from top to bottom at equal intervals, the left and right edges of the lower side of the bearing frame are arranged on the corresponding two supporting plates, and the middle part of the front side of the bearing frame is fixed with a handle, so that the bearing frame is placed in the drying cavity simply and conveniently, and the bearing frame is taken out in the later period conveniently. Prefe