CN212504282U

CN212504282U - Deuterium-depleted water purifying and filling equipment

Info

Publication number: CN212504282U
Application number: CN202020983207.6U
Authority: CN
Inventors: 不公告发明人
Original assignee: Jiangsu Zhengneng Isotope Co ltd
Current assignee: Jiangsu Zhengneng Isotope Co ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-02-09
Anticipated expiration: 2030-06-02

Abstract

The utility model discloses a purification filling equipment of deuterium depleted water, including coarse filtration jar, conductivity detection device, pure water jar, trinity liquid filling machine and buffer tank, coarse filtration jar entrance point is through first pipeline intercommunication raw water jar, and coarse filtration jar exit end is through second pipeline intercommunication one-level essence filtration jar entrance point, and jar entrance point is strained through third pipeline intercommunication second grade essence to the fine filtration jar exit end of one-level, and jar exit end is strained through the first polishing resin jar entrance point of fourth pipeline intercommunication to the second grade essence, and first polishing resin jar exit end is through fifth pipeline intercommunication second polishing resin jar, the utility model discloses the structure principle is simple, adopts a polishing resin filter, and the buffer tank is effectual has practiced thrift deuterium depleted water, and the conductivity is low, and economic benefits is good, and is with low costs, easy to maintain.

Description

Deuterium-depleted water purifying and filling equipment

Technical Field

The utility model relates to a purify technical field, specifically be a deuterium-depleted water's purification filling equipment.

Background

Most of the existing deuterium-depleted water purification and filling processes are similar to the traditional purified water purification and filling processes, namely a raw water tank → a raw water pump → a sand filter → a carbon adsorber → a fine filter → a high-pressure pump → a reverse osmosis device → a mixed anion and cation resin → an ozone generator → a purified water tank → a water consumption point, and the raw water utilization rate of the reverse osmosis device is only 60-70%. The membrane needs to be cleaned and replaced regularly, a reverse osmosis water purifier needs a high-pressure water pump, the number of joints is large, the water pressure is high, the failure rate and the water leakage probability are relatively high, the structure is complex, the price cost is high, the electric conductivity is generally more than 5 mu/cm, then the acid-base consumption of the cation-anion mixed resin is large, the running economy is poor, meanwhile, the acid-base discharge causes pollution to the environment, the utilization rate of resin exchange capacity is low, the resin loss rate is high, the organic matter pollution is sensitive, the regeneration operation is complex, the time is long, and finally a large amount of low deuterium water is wasted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a deuterium depleted water's purification filling equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a deuterium-depleted water purification filling device comprises a coarse filtration tank, a conductivity detection device, a pure water tank, a three-in-one filling machine and a buffer tank, wherein the inlet end of the coarse filtration tank is communicated with a raw water tank through a first pipeline, the outlet end of the coarse filtration tank is communicated with the inlet end of a primary fine filtration tank through a second pipeline, the outlet end of the primary fine filtration tank is communicated with the inlet end of a secondary fine filtration tank through a third pipeline, the outlet end of the secondary fine filtration tank is communicated with the inlet end of a first polishing resin tank through a fourth pipeline, and the outlet end of the first polishing resin tank is communicated with a second polishing resin tank through a fifth pipeline; fifth pipeline intercommunication sixth pipeline, sixth pipeline intercommunication pure water tank entrance point, the pure water tank exit end passes through the trinity liquid filling machine entrance point of seventh pipeline intercommunication, the trinity liquid filling machine exit end passes through eighth pipeline intercommunication buffer tank entrance point, the buffer tank exit end passes through the former water pitcher of ninth pipeline intercommunication.

Preferably, the conductivity detection device is installed on a sixth pipeline, and a stop valve and a flow meter are arranged on a seventh pipeline.

Preferably, an automatic flow meter is arranged on the buffer tank.

Preferably, a titanium rod filter is arranged on the ninth pipeline.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the structure principle is simple, adopts a polishing resin filter, and the buffer tank has effectually practiced thrift deuterium-depleted water, and the conductivity is low, and economic benefits is good, and is with low costs, easy to maintain.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: the deuterium-depleted water purification and filling equipment comprises a coarse filtration tank 1, a conductivity detection device 2, a pure water tank 3, a three-in-one filling machine 4 and a buffer tank 5, wherein the inlet end of the coarse filtration tank 1 is communicated with a raw water tank 7 through a first pipeline 6, the outlet end of the coarse filtration tank 1 is communicated with the inlet end of a primary fine filtration tank 9 through a second pipeline 8, the outlet end of the primary fine filtration tank 9 is communicated with the inlet end of a secondary fine filtration tank 11 through a third pipeline 10, the outlet end of the secondary fine filtration tank 11 is communicated with the inlet end of a first polishing resin tank 13 through a fourth pipeline 12, and the outlet end of the first polishing resin tank 13 is communicated with a second polishing resin tank 15 through a fifth pipeline 14; the fifth pipeline 14 is communicated with a sixth pipeline 16, the sixth pipeline 16 is communicated with the inlet end of the pure water tank 3, the outlet end of the pure water tank 3 is communicated with the inlet end of the three-in-one filling machine 4 through a seventh pipeline 17, the outlet end of the three-in-one filling machine 4 is communicated with the inlet end of the buffer tank 5 through an eighth pipeline 18, and the outlet end of the buffer tank 5 is communicated with the raw water tank 7 through a ninth pipeline 19; wherein, the conductivity detection device 2 is installed on the fifth pipeline 14, and the stop valve 20 and the flow meter 21 are arranged on the sixth pipeline 16; an automatic flow meter 22 is arranged on the buffer tank 5; a titanium rod filter 23 is provided on the ninth conduit 19.

The working principle is as follows: deuterium-depleted water gets into the coarse filtration jar from former water tank through the pipeline and then arrives the fine filtration jar of one-level again and then arrives the fine filtration jar of second grade, advances polishing resin jar, passes conductivity detection device again, advances the pure water jar through the check valve, arrives trinity liquid filling machine, and the water after the wash-bottle flows to the buffer tank through the pipeline, and the buffer tank has automatic level gauge, arrives a certain position water pump start-up deuterium-depleted water and gets into the titanium stick filter when the water level, has filtered and has returned to former water tank again.

To sum up, the utility model discloses the structure principle is simple, adopts a polishing resin filter, and the buffer tank, the effectual deuterium-depleted water of having practiced thrift, the conductivity is low, and economic benefits is good, and is with low costs, easy to maintain.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a deuterium depleted water's purification filling equipment, includes coarse filtration jar (1), conductivity detection device (2), pure water tank (3), trinity liquid filling machine (4) and buffer tank (5), its characterized in that: the inlet end of the coarse filtration tank (1) is communicated with the raw water tank (7) through a first pipeline (6), the outlet end of the coarse filtration tank (1) is communicated with the inlet end of a first-stage fine filtration tank (9) through a second pipeline (8), the outlet end of the first-stage fine filtration tank (9) is communicated with the inlet end of a second-stage fine filtration tank (11) through a third pipeline (10), the outlet end of the second-stage fine filtration tank (11) is communicated with the inlet end of a first polishing resin tank (13) through a fourth pipeline (12), and the outlet end of the first polishing resin tank (13) is communicated with a second polishing resin tank (15) through a fifth pipeline (14); fifth pipeline (14) intercommunication sixth pipeline (16), sixth pipeline (16) intercommunication pure water jar (3) entrance point, pure water jar (3) exit end is through seventh pipeline (17) three-in-one liquid filling machine (4) entrance point of intercommunication, three-in-one liquid filling machine (4) exit end is through eighth pipeline (18) intercommunication buffer tank (5) entrance point, buffer tank (5) exit end is through ninth pipeline (19) intercommunication original water jar (7).

2. The deuterium depleted water purified filling apparatus of claim 1, wherein: the conductivity detection device (2) is arranged on a fifth pipeline (14), and a stop valve (20) and a flow meter (21) are arranged on a sixth pipeline (16).

3. The deuterium depleted water purified filling apparatus of claim 1, wherein: an automatic flowmeter (22) is arranged on the buffer tank (5).

4. The deuterium depleted water purified filling apparatus of claim 1, wherein: a titanium rod filter (23) is arranged on the ninth pipeline (19).