High-purity water preparation device

Abstract

The utility model provides a high-purity water preparation device which comprises an outer shell, an upper supporting plate is arranged at the top of a lower supporting plate, a material guiding plate is fixedly connected to the top of the upper supporting plate, a plurality of discharging pipes are arranged between the material guiding plate and the upper supporting plate, and a discharging seat is arranged on the side of the outer shell. The upper support plate and the lower support plate are arranged in the outer shell to support the filter medium, the material guide plate and the material guide groove are arranged at the top of the upper support plate, the inclined medium groove is arranged in the lower support plate, and the side port is arranged at one end of the lower support plate, so that when the filter medium is replaced, the cover plate is opened, the knob is rotated, and the barrier plate is adjusted to rotate; and when the medium is loaded again, a new filtering medium is filled into the feeding port, the medium slides in the material guide groove and enters the medium groove of the lower supporting plate through the discharging pipe, and the filtering medium is simple and efficient to replace.

Description

Technical Field

[0001] The utility model belongs to the technical field of pure water preparation and relates to a high-purity water preparation device. Background Art

[0002] With the advancement of science and technology, people's growing material and cultural needs have led to higher and higher requirements for not only daily water but also industrial water. The generally used industrial pure water adopts the following steps: the raw water is processed in sequence by a quartz sand filter, an activated carbon filter, a precision filter, a reverse osmosis device, a sterilization device, etc. to obtain pure water with quality that meets the requirements. In the prior art, the quartz sand filter and the activated carbon filter are usually two devices connected in sequence, which will increase the footprint of the equipment, and a pump is usually required to transport water between the two. For example, patent CN201821433981.9 discloses a high-efficiency industrial pure water treatment equipment, including a raw water pump, a multi-media filter, an activated carbon filter, a dosing device, a precision filter, a high-pressure pump, a reverse osmosis main unit, an intermediate water tank, an intermediate water pump, a mixed bed, a purified water tank, an ultraviolet disinfector, etc., and the multi-media filter and the activated carbon filter are connected in sequence.

[0003] In the front stage of pure water production, it is usually necessary to use a multi-media filter for filtration. However, the existing filter structure is an integrated setting. After long-term use, the internal filter medium needs to be replaced. However, when replacing the filter medium in the existing structure, the equipment needs to be disassembled, which makes the replacement more cumbersome. Summary of the invention

[0004] The purpose of the utility model is to provide a high-purity water preparation device to solve the problems raised in the above background technology.

[0005] The purpose of the utility model can be achieved through the following technical solutions:

[0006] A high-purity water preparation device comprises an outer shell, a cover plate, a discharge seat, a lower support plate and an upper support plate, wherein the lower support plate is fixedly arranged inside the outer shell of the outer shell, the upper support plate is arranged on the top of the lower support plate, the top of the upper support plate is fixedly connected to a material guide plate, a plurality of material guide grooves are provided inside the material guide plate, a plurality of through holes are provided inside the material guide grooves, a plurality of material discharge pipes are provided between the material guide plate and the upper support plate, the top ends of the material discharge pipes are connected with the through holes, the bottom ends of the material discharge pipes are connected with the inside of the upper support plate, a medium groove is provided inside the lower support plate, and the medium groove is arranged obliquely, and a discharge seat is provided on the side of the outer shell.

[0007] In the above-mentioned high-purity water production device, a side port is opened at one end of the lower support plate, a baffle plate is movably arranged inside the side port, and a knob is fixedly connected to one end of the baffle plate.

[0008] In the above-mentioned high-purity water preparation device, a cover plate is fixedly provided on the outer side of the outer shell, and an observation glass is fixedly provided on the inner side of the cover plate.

[0009] In the above-mentioned high-purity water preparation device, a water inlet pipe communicating with the interior of the outer shell is fixedly arranged on the top of the outer shell, and a water outlet pipe is fixedly arranged on the bottom end of the outer shell.

[0010] In the above-mentioned high-purity water production device, a displacement slot is provided on the side of the upper support plate, a displacement slide is slidably connected inside the displacement slot, and a lever is movably installed on the inner side of the displacement slide via a rotating shaft.

[0011] In the above-mentioned high-purity water production device, a feed port is provided at the top of the discharge seat, and the feed port is connected to the material guide trough. A discharge port is provided at the bottom of the discharge seat, and the discharge port is connected to the side port.

[0012] Compared with the prior art, the advantages of the high-purity water preparation device of the utility model are:

[0013] In the present application, an upper support plate and a lower support plate are arranged inside the outer shell to support the filter medium, and a material guide plate and a material guide trough are arranged on the top of the upper support plate, an inclined medium trough is arranged inside the lower support plate, and a side port is arranged at one end of the lower support plate. When replacing the filter medium, the cover plate is opened, and then the knob is turned to adjust the baffle plate to rotate, and then the filter medium inside the medium trough will slide out along the inclined medium trough and be discharged through the discharge port of the discharge seat. When reloading the medium, new filter medium is filled into the feed port, and the medium slides inside the material guide trough and enters into the medium trough of the lower support plate through the discharge pipe, so that the filter medium can be quickly loaded, and the replacement of the filter medium is simple and efficient, and there is no need to disassemble the upper and lower support plate structures. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a structural schematic diagram of a high-purity water preparation device.

[0015] Figure 2 The utility model is a schematic diagram of the internal structure of an outer shell of a high-purity water preparation device.

[0016] Figure 3 The utility model is a schematic diagram of the structure of a lower support plate of a high-purity water preparation device.

[0017] Figure 4 The utility model is a schematic diagram of a lever structure of a high-purity water preparation device.

[0018] In the figure, 1, outer shell; 2, cover plate; 3, water inlet pipe; 4, water outlet pipe; 5, discharge seat; 6, lower support plate; 7, upper support plate; 8, displacement slide; 9, displacement slide; 10, material guide plate; 11, material guide trough; 12, material discharge pipe; 13, material feed port; 14, discharge port; 15, medium slot; 16, side port; 17, baffle plate; 18, rotating shaft; 19, lever; 20, knob. DETAILED DESCRIPTION

[0019] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0020] A high-purity water preparation device comprises an outer shell 1, a cover plate 2, a discharge seat 5, a lower support plate 6 and an upper support plate 7. The lower support plate 6 is fixedly arranged inside the outer shell 1 of the outer shell 1, the upper support plate 7 is arranged on the top of the lower support plate 6, a material guide plate 10 is fixedly connected to the top of the upper support plate 7, a plurality of material guide grooves 11 are provided inside the material guide plate 10, a plurality of through holes are provided inside the material guide grooves 11, a plurality of material discharge pipes 12 are provided between the material guide plate 10 and the upper support plate 7, the top ends of the material discharge pipes 12 are communicated with the through holes, the bottom ends of the material discharge pipes 12 are communicated with the inside of the upper support plate 7, a medium groove 15 is provided inside the lower support plate 6, and the medium groove 15 is arranged obliquely, and a discharge seat 5 is provided on the side of the outer shell 1.

[0021] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the utility model is a high-purity water preparation device. Specifically, a side port 16 is opened at one end of the lower support plate 6, a blocking plate 17 is movably arranged inside the side port 16, and a knob 20 is fixedly connected to one end of the blocking plate 17.

[0022] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the utility model is a high-purity water preparation device. Specifically, a cover plate 2 is fixedly provided on the outer side of an outer shell 1, and an observation glass is fixedly provided inside the cover plate 2. When in use, the situation of the outer shell 1 can be directly observed through the outer observation glass.

[0023] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the utility model is a high-purity water preparation device. Specifically, a water inlet pipe 3 connected to the inside of the outer shell 1 is fixedly arranged on the top of the outer shell 1, and a water outlet pipe 4 is fixedly arranged on the bottom end of the outer shell 1. Liquid enters through the water inlet pipe 3 and exits through the water outlet pipe 4.

[0024] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the utility model is a high-purity water production device. Specifically, a displacement slot 8 is opened on the side of the upper support plate 7, and a displacement slide seat 9 is slidably connected inside the displacement slot 8. A lever 19 is movably installed on the inner side of the displacement slide seat 9 through a rotating shaft 18. After the filter medium is loaded into the lower support plate 6, the displacement slide seat 9 can be slid on the outside due to unevenness, and then the lever 19 is rotated to move the filter medium piled up inside the lower support plate 6, so that the surface of the filter medium is flat.

[0025] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the utility model is a high-purity water production device. Specifically, a feed port 13 is opened on the top of the discharge seat 5, and the feed port 13 is connected to the material guide groove 11. A discharge port 14 is opened at the bottom of the discharge seat 5, and the discharge port 14 is connected to the side port 16.

[0026] The utility model discloses a high-purity water preparation device, wherein an upper support plate 7 and a lower support plate 6 are arranged inside an outer shell 1 to support a filter medium, and a material guide plate 10 and a material guide groove 11 are arranged on the top of the upper support plate 7, an inclined medium groove 15 is arranged inside the lower support plate 6, and a side port 16 is arranged at one end of the lower support plate 6. When replacing the filter medium, the cover plate 2 is opened, and then the knob 20 is turned to mobilize the baffle plate 17 to rotate, so that the filter medium inside the medium groove 15 will slide out along the inclined medium groove 15 and be discharged through the discharge port 14 of the discharge seat 5. When reloading the medium, new filter medium is filled into the feed port 13, and the filter medium slides inside the material guide groove 11 and enters the medium groove 15 of the lower support plate 6 through the discharge pipe 12, so as to realize rapid loading of the filter medium. The filter medium replacement of the present application is simple and efficient, and there is no need to disassemble the upper and lower support plates 6 structure. Moreover, when filtering, the filter medium inside the present application is preferably a round granular filter medium, which is convenient for loading and unloading.

[0027] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The specific embodiments described in this article are only used to illustrate the spirit of the utility model. The technicians in the technical field of the utility model can make various modifications or supplements to the specific embodiments described or replace them in a similar way, but they will not deviate from the spirit of the utility model or exceed the scope defined by the attached claims.

Claims

1. A high-purity water preparation device, comprising an outer shell (1), a cover plate (2), a discharge seat (5), a lower support plate (6) and an upper support plate (7), characterized in that: A lower support plate (6) is fixedly arranged inside the outer shell (1) of the outer shell (1), an upper support plate (7) is arranged on the top of the lower support plate (6), a material guide plate (10) is fixedly connected to the top of the upper support plate (7), a plurality of material guide grooves (11) are provided inside the material guide plate (10), a plurality of through holes are provided inside the material guide grooves (11), a plurality of material discharge pipes (12) are provided between the material guide plate (10) and the upper support plate (7), the top ends of the material discharge pipes (12) are connected to the through holes, the bottom ends of the material discharge pipes (12) are connected to the inside of the upper support plate (7), a medium groove (15) is provided inside the lower support plate (6), and the medium groove (15) is arranged obliquely, and a discharge seat (5) is provided on the side of the outer shell (1).

2. A high-purity water preparation device according to claim 1, characterized in that: A side port (16) is provided at one end of the lower support plate (6), a blocking plate (17) is movably provided inside the side port (16), and a knob (20) is fixedly connected to one end of the blocking plate (17).

3. A high-purity water preparation device according to claim 1, characterized in that: A cover plate (2) is fixedly arranged on the outer side of the outer shell (1), and an observation glass is fixedly arranged on the inside of the cover plate (2).

4. A high-purity water production device according to claim 1, characterized in that: A water inlet pipe (3) communicating with the interior of the outer shell (1) is fixedly arranged at the top of the outer shell (1), and a water outlet pipe (4) is fixedly arranged at the bottom of the outer shell (1).

5. A high-purity water preparation device according to claim 1, characterized in that: A displacement slide groove (8) is provided on the side of the upper support plate (7), a displacement slide seat (9) is slidably connected inside the displacement slide groove (8), and a shifting rod (19) is movably installed on the inner side of the displacement slide seat (9) via a rotating shaft (18).

6. A high-purity water preparation device according to claim 1, characterized in that: The top of the discharge seat (5) is provided with a feed port (13), and the feed port (13) is communicated with the material guide groove (11); the bottom of the discharge seat (5) is provided with a discharge port (14), and the discharge port (14) is communicated with the side port (16).

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