CN212757288U

CN212757288U - Distiller with pressure reducing cavity

Info

Publication number: CN212757288U
Application number: CN202020997975.7U
Authority: CN
Inventors: 梅晓锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2021-03-23
Anticipated expiration: 2030-06-03

Abstract

The utility model provides a take distiller in chamber of reducing pressure, includes the main part of outside vertical setting, and the main part is inside to be equipped with the cooling tube, for letting in the cooling layer of cold water between cooling tube and the main part, the cooling tube includes the vertical spiral helicine collecting pipe of the chamber of reducing pressure of first half and lower half, and the cooling layer is equipped with the portion of admitting air that communicates the chamber of reducing pressure and main part outside, and collecting pipe bottom tail end passes the cooling layer and forms export portion to the main part outside, and the portion of admitting air is in and is close to the collecting. Through set up the decompression chamber in the main part, utilize steam to get into earlier and cushion the rethread collecting pipe in the decompression chamber, the steam decompression chamber carries out partial cooling operation earlier, and the cooling water flows into the collecting pipe, just so reduces the collecting pipe in the temperature accelerate the inside cooling efficiency of collecting pipe, utilizes the decompression chamber to reduce steam again and lets in speed, alleviates pressure from the inside temperature and the two aspects of pressure of collecting pipe, has not only improved the efficiency and the effect of vapor liquefaction, guarantees the pressure reduction effect again.

Description

Distiller with pressure reducing cavity

Technical Field

The utility model relates to a distillation technical field especially relates to a distillation apparatus, specifically is a take distiller in decompression chamber.

Background

With the rapid development of the distillation industry, the distiller is also more and more applied to daily and production processing. Since the distiller needs to be continuously cooled by the steam passing through the threaded pipe when in use, the steam stays in the cooling pipe for a long time to increase the internal pressure during the steam passing process, and particularly, the distiller with small volume has high pressure, which risks damage, and a distiller with a simplified structure and an internal pressure reduction effect is needed at present.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve the problem that above-mentioned prior art exists, provide a take distiller in decompression chamber, solve the great problem that leads to security and durability to descend of internal pressure when present distiller uses.

The utility model provides a technical scheme that its technical problem adopted: the distiller with the decompression cavity comprises a main body vertically arranged outside, wherein a cooling pipe is arranged inside the main body, a cooling layer for introducing cold water is arranged between the cooling pipe and the main body, the cooling pipe comprises a decompression cavity in the upper half and a vertical spiral collecting pipe in the lower half, the cooling layer is provided with an air inlet part communicated with the decompression cavity and the main body, the tail end of the bottom of the collecting pipe penetrates through the cooling layer to form an outlet part outside the main body, and the air inlet part is positioned close to the collecting pipe. After setting up like this, the cooling layer circulation pours into cold water into, steam gets into from decompression chamber bottom through the portion of admitting air, steam releases the decompression intracavity earlier, because the outside same cooling layer that is of decompression chamber, can carry out preliminary cooling and have partial comdenstion water to flow into in the collection pipe, this part water can play the inside temperature effect of reduction collecting pipe in the collecting pipe, further accelerate the inside condensation speed of collecting pipe, the steam that gets into the collecting pipe after the buffering of decompression chamber is combined, thereby effectively reduce the inside temperature of collecting pipe and pressure, even the security that whole collecting pipe also can be guaranteed to the great amount of steam of rethread, stability and high efficiency.

As the utility model discloses a further improvement, the sealed grafting of air inlet has the interface of admitting air, and the inside inlet channel that lets in steam that is equipped with of interface of admitting air, inlet channel's import are outside to the main part along the interface tip that admits air, and the inlet channel export is worn out and vertical orientation decompression chamber upper portion from the interface side that admits air. The inside inlet channel that is equipped with of interface of admitting air leads decompression chamber upper portion with the steam of input, and steam arrives decompression chamber earlier and further plays the decompression effect through the primary cooling, plays the guide effect to steam, strengthens the decompression effect.

As the further improvement of the utility model, the air inlet interface is externally surrounded by a sealing part which is close to the inner wall of the decompression cavity and is of a semicircular annular structure. The sealing part is abutted against the inner wall of the decompression cavity to further enhance the plugging sealing performance of the air inlet interface and ensure the whole input stability.

As a further improvement, the air inlet interface is an elastic material integrated structure. The elastic structure of the air inlet interface is convenient for installation and insertion, and the air inlet part is quickly inserted by utilizing the elastic deformation of the air inlet interface, so that the installation efficiency is improved.

As a further improvement of the utility model, the cavity wall of the decompression cavity is close to the inner wall of the main body to form a long strip-shaped columnar structure. After setting up like this, the decompression chamber is less with main part inner wall interval, and overall structure is compacter exquisite, more is favorable to save material cost.

As a further improvement of the utility model, the outside of the main body is close to the upper and lower end positions and is respectively provided with a water inlet pipe and a water outlet pipe, and the water inlet pipe and the water outlet pipe are both connected with the cooling layer. The water inlet pipe and the water outlet pipe are respectively used for introducing or discharging cooling water into or out of the cooling layer, so that the cooling effect of the cooling layer is ensured, and necessary conditions are provided for steam cooling.

The utility model discloses profitable effect is: the utility model has the advantages of reasonable structure, the compactness, through set up the decompression chamber in the main part, utilize steam to get into earlier and cushion the rethread collecting pipe in the decompression chamber, the steam decompression chamber carries out the partial cooling operation earlier, cooling water flows into the collecting pipe, just so reduce the inside cooling efficiency of collecting pipe of temperature-accelerated in the collecting pipe, utilize the decompression chamber again to reduce steam and let in speed, alleviate pressure and improve cooling rate from the inside temperature of collecting pipe and pressure two aspects, not only improved the liquefied efficiency of vapour and effect, guarantee the step-down effect again.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Description of reference numerals: the device comprises a main body 1, a cooling layer 2, a decompression cavity 3, a collecting pipe 4, an outlet part 5, an air inlet interface 6, a water inlet pipe 7, a water outlet pipe 8 and a sealing part 9.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

with reference to the accompanying drawings: the distiller with the decompression cavity in the embodiment comprises a main body 1 vertically arranged outside, a cooling pipe is arranged inside the main body 1, a cooling layer 2 for introducing cold water is arranged between the cooling pipe and the main body 1, the cooling pipe comprises a decompression cavity 3 in the upper half and a vertical spiral collecting pipe 4 in the lower half, the cooling layer 2 is provided with an air inlet part communicated with the decompression cavity 3 and the main body 1, the tail end of the bottom of the collecting pipe 4 penetrates through the cooling layer 2 to form an outlet part 5 outside the main body 1, and the air inlet part is close to the collecting pipe 4. The cavity wall of the decompression cavity 3 is close to the inner wall of the main body 1 to form a long strip-shaped columnar structure.

The sealed grafting of portion of admitting air has inlet interface 6, and inlet interface 6 is inside to be equipped with the inlet channel who lets in steam, and inlet channel's import is outside to main part 1 along inlet interface 6 tip, and inlet channel exports and wears out and vertical 3 upper portions towards decompression chamber of orientation from inlet interface 6 sides.

The air inlet interface 6 is of an elastic material integrated structure, a sealing part 9 is arranged around the outside of the air inlet interface 6, the sealing part 9 is abutted against the inner wall of the decompression cavity 3, and the sealing part 9 is of a semicircular structure.

The outer part of the main body 1 is provided with a water inlet pipe 7 and a water outlet pipe 8 near the upper and lower ends respectively, and the water inlet pipe 7 and the water outlet pipe 8 are both connected with the cooling layer 2.

While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.

Claims

1. The utility model provides a distiller in area decompression chamber, includes main part (1) of outside vertical setting, and main part (1) is inside to be equipped with the cooling tube, for letting in cold water cooling layer (2), characterized by between cooling tube and main part (1): the cooling pipe comprises a decompression cavity (3) at the upper half part and a vertical spiral collecting pipe (4) at the lower half part, the cooling layer (2) is provided with an air inlet part communicated with the decompression cavity (3) and the main body (1), the tail end of the bottom of the collecting pipe (4) penetrates through the cooling layer (2) to form an outlet part (5) outside the main body (1), and the air inlet part is close to the collecting pipe (4).

2. A retort with reduced pressure chamber according to claim 1 wherein: the air inlet part is connected with an air inlet interface (6) in a sealing and inserting mode, an air inlet channel for introducing steam is arranged inside the air inlet interface (6), the inlet of the air inlet channel extends to the outside of the main body (1) along the end part of the air inlet interface (6), and the outlet of the air inlet channel penetrates out of the side end of the air inlet interface (6) and vertically faces the upper part of the decompression cavity (3).

3. A retort with reduced pressure chamber according to claim 2 wherein: the air inlet connector (6) is externally surrounded with a sealing part (9), the sealing part (9) is abutted against the inner wall of the decompression cavity (3), and the sealing part (9) is of a semicircular annular structure.

4. A retort with a reduced pressure chamber according to claim 2 or 3, characterized in that: the air inlet interface (6) is of an integrally formed structure made of elastic materials.

5. A retort with reduced pressure chamber according to claim 1 wherein: the wall of the decompression cavity (3) is close to the inner wall of the main body (1) to form a long strip-shaped columnar structure.

6. A retort with reduced pressure chamber according to claim 1 wherein: the main part (1) outside is close to upper and lower position and is equipped with inlet tube (7) and outlet pipe (8) respectively, inlet tube (7) and outlet pipe (8) all link to each other with cooling layer (2).