CN219474118U - Laboratory is with high-speed circulation desicator - Google Patents

Abstract

The utility model relates to the technical field of laboratory dryers, in particular to a high-speed circulating dryer for a laboratory, which comprises an equipment main body, wherein a filter screen is fixedly arranged at the lower end of the inside of the equipment main body, a main pipe is fixedly arranged at one side of the filter screen, a connecting pipe is fixedly connected to the left end surface of the main pipe, a guide structure is arranged in the equipment main body, the guide structure comprises a collecting disc, the collecting disc is fixedly arranged on the connecting pipe, a cover cylinder is arranged on the top surface of the collecting disc, a corrugated hose is fixedly connected to the top surface of the cover cylinder, a guide pipe is fixedly connected to one end of the corrugated hose, and a vessel main body is arranged at the top end of the connecting pipe. The collecting tray arranged in the dryer can collect water drops dropping from the vessel main body, and the guide pipe is used for processing hot air and guiding the hot air to the air inlet end of the main pipe so as to exchange heat with cold air, so that the basic heat of the air entering the main pipe is improved, the cyclic use of the heat is realized, and the waste is reduced.

Description

Laboratory is with high-speed circulation desicator

Technical Field

The utility model relates to the technical field of laboratory dryers, in particular to a high-speed circulating dryer for a laboratory.

Background

Laboratory refers to the place where experiments are carried out, is a base for scientific research, and beaker and test tube are articles in laboratory and are used for containing liquid or solid experimental samples, a large number of beakers and test tubes are needed to be used in the experiment, and the beakers and the test tubes need to be cleaned after being used, and a dryer needs to be used for drying the beakers and the test tubes after being cleaned.

For this, chinese application number: CN202220551763.5 discloses a laboratory dryer, including box, air inlet box, structural slab and electric heating pipe, the cavity board is installed through the mounting bracket to the box inside, there is the riser cavity board top through the thread groove connection, riser outside cover is equipped with the valve, riser top cover is equipped with the rubber section of thick bamboo, the box inside has the structural slab through the bolt fastening, box one side has the air inlet box through the bolt fastening, the temperature controller is installed through the mount pad to box one end. According to the utility model, the rubber barrel and the air outlet are arranged, so that the beaker or the test tube can be prevented from being damaged due to collision, the air outlet is uniform, and meanwhile, the beaker or the test tube can be disinfected and sterilized.

This desicator dries beaker or test tube through hot-blast, but blows in the inside hot-blast of beaker or test tube, because the velocity of flow is faster, is relatively poor to the drying effect of beaker or test tube, and the heat is direct to be lost in the air simultaneously, comparatively extravagant, and the drop of water droplet that drips down from beaker or test tube is direct to drip in equipment, causes the damage of equipment easily.

There is therefore a need for a laboratory high-speed circulation dryer to solve the above problems.

Disclosure of Invention

In order to overcome the technical problems described above, the present utility model is directed to a high-speed circulation dryer for laboratory, so as to solve the problems that the dryer provided in the above-mentioned background art dries a beaker or a test tube by hot air, but blows the hot air into the beaker or the test tube, because the flow rate is faster, the drying effect on the beaker or the test tube is poorer, meanwhile, heat is directly lost in the air, and the water drops which are dropped from the beaker or the test tube are directly dropped into the equipment, which is easy to cause the damage of the equipment.

The utility model adopts the following technical scheme for realizing the purposes: the utility model provides a laboratory is with high-speed circulation desicator, includes the equipment main part, the inside lower extreme fixed mounting of equipment main part has the filter screen, one side fixed mounting of filter screen has the person in charge, the left end fixed surface who is responsible for has the connecting pipe, the internally mounted of equipment main part has guide structure, guide structure includes the collection dish, collection dish fixed mounting is on the connecting pipe, the top surface of collection dish is installed a lid section of thick bamboo, the top surface fixedly connected with bellows of lid section of thick bamboo, the one end fixedly connected with guide pipe of bellows, the household utensils main part is installed on the top of connecting pipe.

Preferably, a fan is fixedly arranged on the inner side of the main pipe, an electric heating pipe is fixedly arranged on the left side of the fan, and a valve is fixedly arranged in the middle of the connecting pipe.

Preferably, the filter screen filters air entering the inner side of the main pipe, and the connecting pipe is vertically installed.

Preferably, the fan is used for pumping outside air into the inner side of the main pipe, and the electric heating pipe is used for heating air in the inner side of the main pipe.

Preferably, the collecting tray is installed at the middle part of the connecting pipe, and the vessel body is positioned at the upper side of the collecting tray.

Preferably, the cover cylinder is sleeved on the outer side of the vessel main body, and the cover cylinder is in sealing connection with the collecting disc.

Preferably, the corrugated hose is communicated with the inner side of the cover cylinder.

Preferably, one end of the guiding pipe penetrates through the main pipe and is positioned on the right side of the main pipe.

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

this desicator sets up guide structure, the household utensils main part is inserted on the end of giving vent to anger of connecting pipe, the drop from the household utensils main part can be collected to the collecting tray, with lid cylinder lid at the top surface of collecting tray, open corresponding valve, start fan and electrothermal tube, the fan is with outside air through the filter screen suction to be responsible for inboard, and the electrothermal tube heats the air of being responsible for inboard, inside the steam entering connecting pipe in the person in charge, finally discharge through the end of giving vent to anger of connecting pipe, the steam is dried the household utensils main part of inserting the end of giving vent to anger at the connecting pipe promptly, the steam is discharged from the household utensils main part bottom, can carry out comprehensive drying to the inside and outside surface of household utensils main part.

And then, hot air enters the inner side of the guide pipe through the corrugated hose and is discharged to the air inlet end of the main pipe through the guide pipe, so that cold air at the air inlet end of the main pipe can be subjected to heat exchange, the basic heat of the air entering the inner side of the main pipe is improved, the heat is recycled, the waste is reduced, the use effect is improved, the structure is simple, and the functionality is strong.

Drawings

FIG. 1 is a schematic elevational view of the apparatus body of the present utility model;

FIG. 2 is a schematic cross-sectional elevation view of the apparatus body of the present utility model;

FIG. 3 is a schematic cross-sectional elevation view of the structure of the cap cartridge of the present utility model;

FIG. 4 is a schematic top view in cross-section of the structure of the apparatus body of the present utility model;

fig. 5 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. an apparatus main body; 11. a filter screen; 12. a main pipe; 13. a fan; 14. an electric heating tube; 15. a connecting pipe; 16. a valve; 2. a guide structure; 21. a collection tray; 22. a cover cylinder; 23. a corrugated hose; 24. a guide tube; 3. a vessel body.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an embodiment of the present utility model is provided:

the fan 13, the electric heating tube 14, the valve 16 and the vessel body 3 used in the present application are directly available products in the market, and the principle and the connection manner are all well known in the art, so they are not described herein.

The utility model provides a laboratory is with high-speed circulation desicator, including equipment main part 1, the inside lower extreme fixed mounting of equipment main part 1 has filter screen 11, one side fixed mounting of filter screen 11 has main pipe 12, the left end fixedly connected with connecting tube 15 of main pipe 12, the internally mounted of equipment main part 1 has guide structure 2, guide structure 2 includes collecting tray 21, collecting tray 21 fixed mounting is on connecting tube 15, the top surface of collecting tray 21 installs lid section of thick bamboo 22, the top surface fixedly connected with bellows 23 of lid section of thick bamboo 22, the one end fixedly connected with guiding tube 24 of bellows 23, the household utensils main part 3 is installed on the top of connecting tube 15, collecting tray 21 can collect the drop's drop from household utensils main part 3, and guiding tube 24 can guide the hot gas after using to the inlet end of main pipe 12, carry out the heat exchange to the cold air of main pipe 12 inlet end, improve the basic heat of entering main pipe 12 inboard air, realize the bad use of heat, reduce extravagant.

Further, the fan 13 is fixedly installed on the inner side of the main pipe 12, the electric heating tube 14 is fixedly installed on the left side of the fan 13, the valve 16 is fixedly installed in the middle of the connecting pipe 15, the fan 13 can pump outside air into the main pipe 12, the valve 16 is used for controlling air to circulate on the inner side of the connecting pipe 15, and waste caused by circulation of hot air in the idle connecting pipe 15 is avoided.

Further, the filter screen 11 filters air entering the inner side of the main pipe 12, the connecting pipe 15 is vertically installed, the air cleanliness of the inner side of the equipment main body 1 can be improved by the aid of the filter screen 11, and the damage to the sanitary environment of the inner side of the equipment main body 1 is avoided.

Further, the fan 13 is used for pumping outside air into the inner side of the main pipe 12, the electric heating pipe 14 is used for heating air in the inner side of the main pipe 12, the fan 13 provides power for air flowing in the inner sides of the main pipe 12 and the connecting pipe 15, and the electric heating pipe 14 can improve the air temperature and enhance the drying effect on the surface of the vessel main body 3.

Further, the collecting tray 21 is installed in the middle of the connecting pipe 15, the vessel main body 3 is located on the upper side of the collecting tray 21, and the collecting tray 21 can receive water drops dropping from the vessel main body 3 at the lower side, so that the equipment is prevented from being damaged due to damp, and the service life of the equipment is prolonged.

Further, the cover cylinder 22 is sleeved on the outer side of the vessel main body 3, the cover cylinder 22 is in sealing connection with the collecting disc 21, and the collecting disc 21 is matched with the cover cylinder 22, so that the vessel main body 3 is arranged in a relatively sealed space, and the drying effect of hot air on the surface of the vessel main body 3 is ensured.

Further, the bellows 23 communicates with the inside of the cover cylinder 22, and air inside the collecting tray 21 and the cover cylinder 22 can be discharged through the bellows 23 to be recycled for heat.

Further, one end of the guiding tube 24 penetrates through the main tube 12 and is located on the right side of the main tube 12, and the guiding tube 24 can guide the used hot air to the air inlet end of the main tube 12 so as to preheat the air at the air inlet end of the main tube 12, so that the basic temperature of the air is increased, the cyclic utilization of heat is realized, and the energy-saving and environment-friendly effects are achieved.

Working principle: before use, insert household utensils main part 3 on the end of giving vent to anger of connecting tube 15, the drop from household utensils main part 3 water drop can drip in collecting tray 21 inboard, avoid the water drop to cause equipment damage, cover the top surface of collecting tray 21 with lid section of thick bamboo 22, make collecting tray 21 and lid section of thick bamboo 22 constitute the space of relative sealedly, and cover household utensils main part 3 inboard, open corresponding valve 16, start fan 13 and electrothermal tube 14, fan 13 takes out the outside air into the main pipe 12 inboard through filter screen 11, and electrothermal tube 14 heats the air of main pipe 12 inboard, the inside steam of main pipe 12 gets into connecting tube 15, finally be discharged through the end of giving vent to anger of connecting tube 15, the steam is dried to household utensils main part 3 of inserting at the end of giving vent to anger of connecting tube 15 promptly, the steam is discharged from the bottom of household utensils main part 3, get into the space that collecting tray 21 and lid section of thick bamboo 22 constitute, can carry out comprehensive drying treatment to the inside and outside surface of household utensils main part 3, and then get into the guide pipe 24 inboard through the bellows 23, and be discharged to the air inlet end of main pipe 12 through guide pipe 24, can improve the heat exchange efficiency, the heat of main pipe 12 is improved, the heat utilization efficiency is improved, the main pipe is simple to realize, and the heat utilization is easy to realize, the heat utilization is wasted, the main pipe is used, and air is improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (8)

1. The utility model provides a laboratory is with high-speed circulation desicator, includes equipment main part (1), the inside lower extreme of equipment main part (1) is fixed with filter screen (11), one side fixed mounting of filter screen (11) has to be responsible for (12), the left end fixed surface who is responsible for (12) is connected with connecting pipe (15), its characterized in that: the utility model discloses a household utensils, including equipment main part (1), internally mounted has guide structure (2), guide structure (2) include collection dish (21), collection dish (21) fixed mounting is on connecting pipe (15), lid section of thick bamboo (22) are installed to the top surface of collection dish (21), the top surface fixedly connected with bellows (23) of lid section of thick bamboo (22), one end fixedly connected with guide pipe (24) of bellows (23), household utensils main part (3) are installed on the top of connecting pipe (15).

2. A laboratory high-speed circulation dryer according to claim 1, wherein: the inner side of the main pipe (12) is fixedly provided with a fan (13), the left side of the fan (13) is fixedly provided with an electric heating pipe (14), and the middle part of the connecting pipe (15) is fixedly provided with a valve (16).

3. A laboratory high-speed circulation dryer according to claim 1, wherein: the filter screen (11) filters air entering the inner side of the main pipe (12), and the connecting pipe (15) is vertically arranged.

4. A laboratory high-speed circulation dryer according to claim 2, wherein: the fan (13) is used for pumping outside air into the inner side of the main pipe (12), and the electric heating pipe (14) is used for heating air in the inner side of the main pipe (12).

5. A laboratory high-speed circulation dryer according to claim 1, wherein: the collecting tray (21) is arranged in the middle of the connecting pipe (15), and the vessel main body (3) is positioned on the upper side of the collecting tray (21).

6. A laboratory high-speed circulation dryer according to claim 1, wherein: the cover cylinder (22) is sleeved on the outer side of the vessel main body (3), and the cover cylinder (22) is connected with the collecting disc (21) in a sealing mode.

7. A laboratory high-speed circulation dryer according to claim 1, wherein: the corrugated hose (23) is communicated with the inner side of the cover cylinder (22).

8. A laboratory high-speed circulation dryer according to claim 1, wherein: one end of the guide pipe (24) penetrates the main pipe (12) and is positioned on the right side of the main pipe (12).