CN204240770U - A kind of portable air-flow disinfecting and drying machine - Google Patents

Abstract

A portable airflow disinfection dryer. The dryer has a cylindrical shell with ventilation at the bottom. The lower part of the shell is provided with supporting legs, and the upper part is provided with a hand handle. The inside of the shell is sequentially arranged from bottom to top. It is fixedly connected with the shell and is composed of alternate coarse and fine filter mesh layers, activated carbon layers, fan layers, temperature-regulating heating plate layers and thick and thin ventilation pipe layers. The internal wall is fixedly connected; the temperature-adjusting heating plate at the lower part is fixed on the protruding bracket; the fan is embedded in the matching grid plate, and the grid plate is fixedly connected with the shell; Cover, the inner side of the cover is equipped with an ultraviolet lamp, and the top of the cover is provided with an air outlet; one side of the shell is provided with a rheostat adjustment knob; this dryer not only dries glass instruments quickly, is easy to carry, but also has a disinfection function , so that the dried glass instruments are clean and pollution-free, and the experimental results are more accurate.

Description

A portable airflow disinfection dryer

technical field

The utility model relates to a drying machine, in particular to a portable airflow disinfection drying machine with a purification device and disinfection .

Background technique

When doing experiments in the laboratory, it is necessary to frequently clean glass instruments such as beakers, measuring cylinders, and test tubes. Ordinary airflow dryers for glass instruments only use simple hot air flow to dry the glass instruments quickly. During the process, other solvents in the laboratory air may be adsorbed on the inner wall of the glassware along with the airflow, thereby contaminating the glassware, and it is inconvenient to carry, which cannot meet the needs of fast-paced work.

Contents of the invention

In order to overcome the problems of slow drying, uncleanness and inconvenient carrying when drying glassware in ordinary glassware airflow dryers, the utility model provides a portable airflow disinfection dryer, which not only dries The glass instrument is fast, easy to carry, and also has a disinfection function, so that the dried glass instrument is clean and pollution-free, and the experimental results are more accurate.

The technical solution adopted by the utility model to solve the technical problem is: a portable airflow disinfection dryer, including: a mesh layer, an activated carbon layer, a fan layer, a temperature-adjusting heating plate, a cover, an air outlet, a handle, and an ultraviolet lamp , thick and thin ventilation pipe layer, shell; the dryer has a cylindrical shell with ventilation at the bottom, the lower part of the shell is provided with supporting legs, the upper part is provided with a hand handle, and the inside of the shell is sequentially arranged from bottom to top. It is fixedly connected with the shell and is composed of alternate coarse and fine filter mesh layers and activated carbon layers, fan layers for blowing hot air and drying, temperature-regulating heating plate layers, and thick and thin ventilation pipe layers. The test tube and the large-diameter beaker are convenient for blowing hot air to dry. The thick and thin ventilation pipe is fixedly connected to the inner wall of the shell by installing a flat plate with a ventilation grid; the temperature-adjusting heating plate at the lower part is fixed on the bracket protruding from the shell; The fan is embedded in the matching grid plate, and the grid plate is fixedly connected with the housing; a matching cover is provided on the uppermost end of the housing, and an ultraviolet lamp fixedly connected with the cover is provided in the middle part of the inner side of the cover , the top of the cover communicates with a tubular air outlet protruding to one side; a rheostat adjustment knob is provided on one side of the housing.

When in use, put multiple glass instruments that need to be dried on the thick and thin ventilation pipes, cover the lid, pass the airflow filtered from the bottom of the shell through the mesh layer and activated carbon layer, and then blow the airflow evenly through the fan layer In the layer of thick and thin ventilation pipes on the upper part of the shell, after being heated by the temperature-adjusting heating plate and sterilized by ultraviolet light, the airflow is discharged from the exhaust port, and the glass instruments will be quickly dried and sterilized.

The beneficial effect of the utility model is that the drying machine not only dries glass instruments quickly and is easy to carry, but also has a disinfection function, so that the dried glass instruments are clean and pollution-free, and the experimental results are more accurate and correct.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Fig. 1 is the structure schematic diagram of the utility model.

In the figure 1. Screen layer, 2. Activated carbon layer, 3. Fan layer, 4. Temperature adjustment heating plate, 5. Cover, 6. Air outlet, 7. Handle, 8. Ultraviolet lamp, 9. Thick and thin ventilation pipe layer , 10. Housing.

Detailed ways

In Fig. 1, a portable airflow disinfection dryer includes: mesh layer 1, activated carbon layer 2, fan layer 3, temperature adjustment heating plate 4, cover 5, air outlet 6, handle 7, ultraviolet lamp 8, Thick and thin ventilation tube layer 9, shell 10; The interior is fixedly connected with the shell 10 from bottom to top, and is composed of alternate mesh layers 1 and activated carbon layers 2 for coarse and fine filtration, fan layers 3 for blowing hot air and drying, 4 layers of temperature-regulating heating plates, and layers 9 of thick and thin ventilation pipes. The function of the thick and thin ventilation tube layer 9 is to cover small-caliber test tubes and large-caliber beakers to facilitate hot air drying. The warm heating plate 4 is fixed on the bracket protruding from the housing 10; the fan is embedded on the matching grid plate, and the grid plate is fixedly connected with the housing 10; The cover 5, the middle part of the inside of the cover 5 is provided with an ultraviolet lamp 8 fixedly connected to the cover 5, and the top of the cover 5 communicates with a tubular air outlet 6 protruding to one side; Rheostat adjustment knob.

When in use, put a plurality of glass instruments that need to be dried on the thick and thin ventilation pipes, cover the lid 5, and pass through the airflow filtered by the screen layer 1 and the activated carbon layer 2 from the bottom of the housing 10, and then pass through the fan layer 3. The air flow is evenly blown into the thick and thin ventilation pipe layer 9 on the upper part of the housing 10. After being heated by the temperature-adjusting heating plate 4 and sterilized by the ultraviolet lamp 8, the air flow is discharged from the air outlet 6, and the glassware will be quickly dried and sterilized.

Claims (1)

1. a kind of portable air-flow disinfecting and drying machine, comprising: filter layer (1), active carbon layer (2), fan layer (3), temperature adjustment heating plate (4), lid (5), exhaust outlet (6), handle (7), ultraviolet lamp (8), thickness ventilation tube layer (9), housing (10); It is characterized in that: this dryer has the housing (10) of columnar a, bottom ventilation, the bottom of this housing (10) is provided with supporting leg, top is provided with carrying handle (7), the inside of housing (10) is fixedly connected with housing (10) successively from the bottom to top and is provided with filter layer (1) that alternate thickness filters and active carbon layer (2), the fan layer (3) blowing hot-air seasoning, temperature adjustment heating plate (4) layer and thickness ventilation tube layer (9) form, and this thickness ventilation duct is fixedly connected with housing (10) inwall by the flat board be arranged on ventilation grid; The temperature adjustment heating plate (4) of its underpart is fixed on the support that housing (10) stretches out; Fan is inlaid on the waffle slab that matches, and waffle slab is fixedly connected with housing (10); Be provided with the lid (5) matched in the top of housing (10), lid (5) inboard mid portion is provided with the ultraviolet lamp (8) be fixedly connected with lid (5), and the top of lid (5) communicates and is provided with the exhaust outlet (6) that tubulose stretches out to side; Rheostat adjusting knob is provided with in the side of housing (10).