Water distiller

Abstract

The utility model discloses a water distiller which comprises an evaporation cylinder, a condensation cylinder, a water inlet pipe and a water outlet pipe, a water adding pipe is arranged on the evaporation cylinder, a heating module is arranged in the evaporation cylinder, the top end of the evaporation cylinder is connected with a steam outlet pipe, the tail end of the steam outlet pipe is connected with the top end of the condensation cylinder, and the bottom end of the condensation cylinder is connected with a distilled water outlet pipe. Both the steam outlet pipe and the distilled water outlet pipe are communicated with the interior of the condensation cylinder, the condensation cylinder is composed of a plurality of cooling discs, a connecting cylinder, a top plate and a bottom plate, the cooling discs are horizontally arranged, the cooling discs are sequentially arranged from top to bottom, and the interior of each cooling disc is hollow. The steam can be subjected to sufficient heat exchange with water in the cooling disc, so that the steam can be quickly condensed, and the preparation speed of distilled water is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of pharmaceutical equipment, in particular to the technical field of water distiller. Background Art

[0002] Distilled water refers to pure water prepared by distillation. It is generally produced through a water distiller. The water distiller is an ideal equipment commonly used in the food, chemical, pharmaceutical and other industries. The existing water distiller has a simple structure and generally directly uses tap water for evaporation and distillation to obtain clean distilled water for use within the industry.

[0003] Existing patent CN215975050U is a laboratory electric distillation device, which can produce distilled water by condensation. However, the contact area between steam and cooling water is small, and the condensation effect is not ideal. Summary of the Invention

[0004] The purpose of the utility model is to solve the problems in the prior art and to provide a water distiller, which can enable steam to fully transfer heat with cooling water, ensure the condensation effect, and improve the speed of distilled water production.

[0005] In order to achieve the above-mentioned purpose, the utility model proposes a water distiller, comprising an evaporating cylinder, a condensing cylinder, a water inlet pipe and a water outlet pipe, the evaporating cylinder is provided with a water adding pipe, a heating module is provided inside the evaporating cylinder, the top of the evaporating cylinder is connected with a steam outlet pipe, the end of the steam outlet pipe is connected to the top of the condensing cylinder, the bottom end of the condensing cylinder is connected with a distilled water outlet pipe, the steam outlet pipe and the distilled water outlet pipe are both connected with the inside of the condensing cylinder, the condensing cylinder is composed of a cooling disk, a connecting cylinder, a top plate and a bottom plate, there are several cooling disks, the cooling disks are arranged horizontally, the cooling disks are arranged in sequence from top to bottom, the interior of the cooling disks is hollow, connecting cylinders are connected between adjacent cooling disks, and the upper end surface of the uppermost cooling disk and the lower end surface of the lowermost cooling disk are also It is connected to a connecting tube, and the outer wall of the connecting tube and the outer wall of the cooling disk together constitute the outer wall of the condensing tube. A water outlet pipe is installed on the side wall of the top cooling disk, and the water outlet pipe is connected to the interior of the connected cooling disk. A water inlet pipe is installed on the side wall of the bottom cooling disk, and the water inlet pipe is connected to the interior of the connected cooling disk. Connecting pipes are connected between adjacent cooling disks, and the two ends of the connecting pipes are respectively connected to the interiors of the two connected cooling disks. The top plate is fixed to the top of the top connecting tube, and the bottom plate is fixed to the bottom end of the bottom connecting tube. Several connecting pipes are provided inside the cooling disk, and the upper end opening of the connecting pipe is located at the upper end surface of the cooling disk, and the lower end opening of the connecting pipe is located at the lower end surface of the cooling disk.

[0006] Preferably, the condensation cylinder is cylindrical.

[0007] Preferably, the height of the cooling plate is the same as the height of the connecting tube, and the diameter of the cooling plate is 5-20 times the height of the cooling plate.

[0008] Preferably, the water outlet pipe and the connecting pipe connected to the top cooling disk are respectively located on opposite sides of the top cooling disk, the water inlet pipe and the connecting pipe connected to the bottom cooling disk are respectively located on opposite sides of the bottom cooling disk, and the two connecting pipes on the cooling disk with two connecting pipes are respectively located on opposite sides of the cooling disk.

[0009] The beneficial effects of the present invention are as follows: the present invention divides the interior of the condensing cylinder into several areas through the cooling plate, so that the steam can fully exchange heat with the water in the cooling plate, so that the steam can be quickly condensed, thereby improving the speed of distilled water production.

[0010] The features and advantages of the present invention will be described in detail through embodiments with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is the front view of the utility model water distiller.

[0012] In the figure: 1-evaporation cylinder, 2-condensation cylinder, 10-water adding pipe, 11-steam outlet pipe, 20-distilled water outlet pipe, 21-cooling plate, 22-connecting cylinder, 23-top plate, 24-bottom plate, 25-water outlet pipe, 26-water inlet pipe, 27-connecting pipe, 28-connecting pipe. DETAILED DESCRIPTION

[0013] See Figure 1The utility model water distiller comprises an evaporating cylinder 1, a condensing cylinder 2, a water inlet pipe 26 and a water outlet pipe 25. The evaporating cylinder 1 is provided with a water adding pipe 10, and a heating module is provided inside the evaporating cylinder 1. The top of the evaporating cylinder 1 is connected with a steam outlet pipe 11, and the end of the steam outlet pipe 11 is connected to the top of the condensing cylinder 2. The bottom end of the condensing cylinder 2 is connected with a distilled water outlet pipe 20. The steam outlet pipe 11 and the distilled water outlet pipe 20 are both connected to the inside of the condensing cylinder 2. The condensing cylinder 2 is composed of a cooling disk 21, a connecting cylinder 22, a top plate 23 and a bottom plate 24. There are several cooling disks 21, and the cooling disks 21 are arranged horizontally. The cooling disks 21 are arranged in sequence from top to bottom. The interior of the cooling disks 21 is hollow. Connecting cylinders 22 are connected between adjacent cooling disks 21. The upper end surface of the top cooling disk 21 and the lower end surface of the bottom cooling disk 21 are also connected to the connecting cylinder 2 2. The outer wall of the connecting tube 22 and the outer wall of the cooling disk 21 together constitute the outer wall of the condensing tube 2. A water outlet pipe 25 is installed on the side wall of the uppermost cooling disk 21, and the water outlet pipe 25 is connected to the interior of the cooling disk 21 connected thereto. A water inlet pipe 26 is installed on the side wall of the lowermost cooling disk 21, and the water inlet pipe 26 is connected to the interior of the cooling disk 21 connected thereto. Connecting pipes 27 are connected between adjacent cooling disks 21, and the two ends of the connecting pipes 27 are respectively connected to the interiors of the two connected cooling disks 21. The top plate 23 is fixed to the top of the uppermost connecting tube 22, and the bottom plate 24 is fixed to the bottom end of the lowermost connecting tube 22. A plurality of connecting pipes 28 are provided inside the cooling disk 21. The upper end opening of the connecting pipe 28 is located at the upper end surface of the cooling disk 21, and the lower end opening of the connecting pipe 28 is located at the lower end surface of the cooling disk 21.

[0014] The condensing cylinder 2 is cylindrical.

[0015] In order to allow sufficient heat exchange between the steam and the cooling water in the cooling plate 21 , the height of the cooling plate 21 is the same as that of the connecting tube 22 , and the diameter of the cooling plate 21 is 5-20 times the height of the cooling plate 21 .

[0016] In order to ensure that the water in the cooling disk 21 can flow and be renewed fully, the water outlet pipe 25 and the connecting pipe 27 connected to the top cooling disk 21 are respectively located on opposite sides of the top cooling disk 21, the water inlet pipe 26 and the connecting pipe 27 connected to the bottom cooling disk 21 are respectively located on opposite sides of the bottom cooling disk 21, and the two connecting pipes 28 on the cooling disk 21 connected to the two connecting pipes 28 are respectively located on opposite sides of the cooling disk 21.

[0017] Working process of this utility model:

[0018] During the operation of the water distiller of the present invention, cooling water continuously passes through the water inlet pipe 26 and passes through the cooling plates 21 distributed from bottom to top in sequence, and finally leaves through the water outlet pipe 25. The water is added into the evaporating cylinder 1 through the water adding pipe 10. After the water adding is completed, the water adding pipe 10 is closed. The evaporating cylinder 1 heats the water through the heating module. The steam formed after the water is heated and evaporated enters the condensing cylinder 2 through the steam outlet pipe 11. The steam is cooled and condensed into distilled water by the cooling plate 21 during the downward movement, and the distilled water finally flows out through the distilled water outlet pipe 20.

[0019] The above embodiments are intended to illustrate the present invention, not to limit the present invention. Any solution that is a simple transformation of the present invention falls within the scope of protection of the present invention.

Claims

1. A water distiller, characterized by: The invention comprises an evaporating cylinder (1), a condensing cylinder (2), a water inlet pipe (26), and a water outlet pipe (25). The evaporating cylinder (1) is provided with a water supply pipe (10). A heating module is provided inside the evaporating cylinder (1). The top end of the evaporating cylinder (1) is connected to a steam outlet pipe (11). The end of the steam outlet pipe (11) is connected to the top end of the condensing cylinder (2). The bottom end of the condensing cylinder (2) is connected to a distilled water outlet pipe (20). Both the steam outlet pipe (11) and the distilled water outlet pipe (20) are connected to the condensing cylinder (2). The condensing tube (2) is connected internally, and is composed of a cooling plate (21), a connecting tube (22), a top plate (23), and a bottom plate (24). There are a plurality of cooling plates (21), and the cooling plates (21) are arranged horizontally. The cooling plates (21) are arranged in sequence from top to bottom. The interior of the cooling plates (21) is hollow. Adjacent cooling plates (21) are connected with connecting tubes (22). The upper end surface of the uppermost cooling plate (21) and the lower end surface of the lowermost cooling plate (21) are also connected with connecting tubes (22). ), the outer wall of the connecting tube (22) and the outer wall of the cooling plate (21) together constitute the outer wall of the condensing tube (2), a water outlet pipe (25) is installed on the side wall of the uppermost cooling plate (21), and the water outlet pipe (25) is connected to the interior of the connected cooling plate (21), and a water inlet pipe (26) is installed on the side wall of the lowermost cooling plate (21), and the water inlet pipe (26) is connected to the interior of the connected cooling plate (21), and adjacent cooling plates (21) are connected by connecting pipes (27), both ends of the connecting pipe (27) are respectively connected to the inside of the two connected cooling disks (21), the top plate (23) is fixed to the top end of the uppermost connecting tube (22), and the bottom plate (24) is fixed to the bottom end of the lowermost connecting tube (22), and a plurality of connecting pipes (28) are provided inside the cooling disk (21), the upper end opening of the connecting pipe (28) is located at the upper end surface of the cooling disk (21), and the lower end opening of the connecting pipe (28) is located at the lower end surface of the cooling disk (21).

2. The water distiller according to claim 1, wherein: The condensation cylinder (2) is cylindrical.

3. The water distiller according to claim 1, wherein: The height of the cooling disc (21) is the same as the height of the connecting tube (22), and the diameter of the cooling disc (21) is 5-20 times the height of the cooling disc (21).

4. The water distiller according to claim 1, wherein: The water outlet pipe (25) and the connecting pipe (27) connected to the top cooling disk (21) are respectively located on opposite sides of the top cooling disk (21); the water inlet pipe (26) and the connecting pipe (27) connected to the bottom cooling disk (21) are respectively located on opposite sides of the bottom cooling disk (21); and the two connecting pipes (28) on the cooling disk (21) connected to the two connecting pipes (28) are respectively located on opposite sides of the cooling disk (21).

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