CN205783502U - Steam humidification backflow utilization system - Google Patents

Abstract

The utility model discloses a steam humidification and reflux comprehensive utilization system, which comprises a steam collection chamber (1) with an input pipeline, a three-way valve (2) and a three-way valve (2) are arranged on the output pipeline of the steam collection chamber (1). ) is in communication with the steam treatment chamber (3), and the steam distribution pipeline (4) connects the steam treatment chamber (3) and multiple user terminals (19) respectively, and the system also includes connections with all user terminals ( 19) The matching condensate recovery pipe (5), the condensate recovery pipeline (5) communicates with the backflow water treatment chamber (6), and the backflow water treatment chamber (6) is connected to the condensate water recovery chamber through the condensate recovery pipeline (7) (8) is connected, the other channel of the three-way valve (2) is connected with the steam condensation chamber (9), and a plurality of metal condensation sheets are arranged in the steam condensation chamber (9), and the steam condensation chamber (9) also passes through the pipeline They communicate with the steam treatment chamber (3) and the condensed water recovery chamber (8) respectively.

Description

Steam Humidification Reflux Comprehensive Utilization System

technical field

The utility model relates to a resource recovery and utilization system, in particular to a steam humidification and backflow comprehensive utilization system.

Background technique

With the rapid development of today's economy and society, more and more industrial and mining enterprises have sprung up. Many factories and enterprises will generate a lot of steam in the process of production and operation, such as steel factories, food factories, paper mills, bathing pools, etc. Most factories have a low utilization rate of steam, and most of the clean steam is directly discharged into the atmosphere, resulting in a serious waste of steam resources and water resources. Through the investigation, it is found that the utilization of steam has the following disadvantages: 1. The utilization rate is low and the loss is large, such as the utilization rate of bath steam is very low. 2. The matching between energy levels and energy levels is poor, and there is a common phenomenon that high quality is low in use, and low quality is useless. The demand for steam in the winter heating period is significantly higher than that in the non-heating period, and the phenomenon of steam being released in summer is serious.

Contents of the invention

The utility model aims to solve the above-mentioned deficiencies in the prior art, and proposes a steam humidification and reflux comprehensive utilization with simple structure and ingenious design, which can fully recycle and utilize steam resources, and realize the purpose of achieving high-quality, high-use, and low-quality full utilization. system.

The technical solution of the utility model is: a steam humidification and reflux comprehensive utilization system, which is characterized in that: the system includes a steam collection chamber 1 with an input pipeline, and a three-way valve is arranged on the output pipeline of the steam collection chamber 1 2. One channel of the three-way valve 2 communicates with the steam treatment chamber 3, and the steam distribution pipeline 4 connects the steam treatment chamber 3 and a plurality of user terminals 19 respectively. The water recovery pipe 5, the condensed water recovery pipe 5 communicates with the return water treatment chamber 6, the return water treatment chamber 6 communicates with the condensed water recovery chamber 8 through the condensed water recovery pipe 7, and the other passage of the three-way valve 2 communicates with the steam condensation chamber 9 communicates, and a plurality of metal condensation sheets are arranged in the steam condensation chamber 9, and the steam condensation chamber 9 is also communicated with the steam treatment chamber 3 and the condensed water recovery chamber 8 respectively through pipelines,

In the described steam treatment chamber 3, an activated carbon filter screen 10, a purple light wall 11 made up of purple light lamps and a photocatalyst filter screen 12 are successively arranged on the direction from the entrance to the exit, on the steam treatment chamber 3 behind the photocatalyst filter screen 12 An output pipeline 13 connected to the steam distribution pipeline 4 is connected, and a two-way valve 14 is arranged on the output pipeline 13, and the two-way valve 14 is controlled by an air detector 15 arranged on the output pipeline 13, One passage of the two-way valve 14 can directly connect the steam treatment chamber 3 and the output pipeline 13, and the other passage of the two-way valve 14 is then communicated with the secondary treatment chamber 18, and a HEPA high-efficiency filter is arranged in the secondary treatment chamber 18 16. The secondary processing chamber 18 is also connected to the inner cavity of the steam processing chamber 3 through pipelines,

In the backflow water treatment chamber 6, an activated carbon filter screen 10, a purple light wall 11 composed of purple light lamps and a water softener 17 are sequentially arranged in the direction from the inlet to the outlet, and an outlet of the backflow water treatment chamber 6 is also provided There are drinking water detectors that can sound and light alarms.

Compared with the prior art, the utility model has the following advantages:

The steam humidification and reflux comprehensive utilization system of this structure can collect the excess clean steam generated in the production process of factories, enterprises, etc., and transport it to the user terminal after multi-level treatment, so as to fully waste what would have been wasted. The utilization of steam energy can effectively reduce energy waste and energy loss, realize the matching of energy level and energy level, achieve the goal of high quality and high use, and low quality full utilization, and realize the purpose of resource and energy recycling. Its appearance has very important strategic significance for the current situation of increasingly tense energy resources, so it has good promotion and application value.

Description of drawings

Fig. 1 is a schematic structural view of an embodiment of the utility model.

Fig. 2 is a schematic diagram of the internal structure of the steam treatment chamber of the embodiment of the present invention.

Fig. 3 is a schematic diagram of the internal structure of the reflux water treatment chamber of the embodiment of the present invention.

detailed description

The specific embodiment of the utility model will be described below in conjunction with the accompanying drawings. As shown in Figure 1, Figure 2, and Figure 3: a steam humidification and return comprehensive utilization system, including a steam collection chamber 1 with an input pipeline, where the input pipeline is directly connected to the steam discharge pipeline of the factory or enterprise , the clean steam is directly introduced into the steam collection chamber 1, a three-way valve 2 is arranged on the output pipeline of the steam collection chamber 1, and one of the two exhaust passages of the three-way valve 2 is connected with the steam treatment chamber 3;

In the direction from the entrance to the exit in the steam treatment chamber 3, an activated carbon filter screen 10, a purple light wall 11 and a photocatalyst filter screen 12 are arranged successively. The steam treatment chamber 3 at the rear is connected with an output pipeline 13, and this output pipeline 13 is provided with a two-way valve 14, and this two-way valve 14 is controlled by an air detector 15 arranged on the output pipeline 13. One passage of the through valve 14 can directly connect the steam processing chamber 3 and the output pipeline 13, and the other passage of the two-way valve 14 is connected with the secondary processing chamber 18, and a HEPA high-efficiency filter screen is arranged in the secondary processing chamber 18 16, and the secondary processing chamber 18 is also communicated with the inner cavity of the steam processing chamber 3 through pipelines;

The output pipeline 13 of the steam treatment chamber 3 is directly connected with the steam distribution pipeline 4, and the steam distribution pipeline 4 connects the steam treatment chamber 3 with a plurality of user terminals 19 respectively, and the system also includes Condensed water recovery pipeline 5, this condensed water recovery pipeline 5 is connected with return water treatment chamber 6;

In the backflow water treatment chamber 6, an activated carbon filter screen 10, a purple light wall 11 and a water softener 17 are sequentially arranged in the direction from the entrance to the exit, wherein the purple light wall 11 is composed of a plurality of purple light lamps, and at the output of the backflow water treatment chamber 6 There is also a drinking water detector at the end, which can send out sound and light alarms;

The above-mentioned return water treatment chamber 6 communicates with the condensed water recovery chamber 8 through the condensed water recovery pipeline 7;

The other passage in the exhaust passage of the above-mentioned three-way valve 2 communicates with the steam condensation chamber 9, and a plurality of metal condensation sheets are arranged in the steam condensation chamber 9, and the steam condensation chamber 9 is also connected with the steam treatment chamber 3 and the condensation chamber respectively through pipelines. The water recovery chamber 8 communicates.

The working process of the steam humidification and reflux comprehensive utilization system of the embodiment of the present invention is as follows: the steam generated in the production process of factories and enterprises is input into the steam collection chamber 1 through the input pipeline, and in summer, the three-way valve 2 is set as the steam collection chamber. When the room 1 is in communication with the steam condensing room 9, after the steam enters the steam condensing room 9, it forms condensed water after contacting with a plurality of metal condensing fins set in it, and the condensed water will eventually flow into the condensed water recovery room 8 to realize steam Recycling and utilization of reclaimed water resources; when the condensed water in the condensed water recovery chamber 8 reaches a certain amount, it can be transported to the homes of residents as drinking water or other water after being processed in certain steps;

In winter, the three-way valve 2 is set in a state where the steam collection chamber 1 communicates with the steam treatment chamber 3. After the steam enters the steam treatment chamber 3, the corresponding treatment is performed under the action of multiple mechanisms in the steam treatment chamber 3: The active carbon filter 10 can absorb most of the harmful gases and residual particles in the steam, the purple light can kill most of the bacteria in the steam, and the steam after passing through the photocatalyst filter 12 can reach the inhalable standard for the human body, and then Enter the air detector 15 on the output pipeline 13, and the air detector 15 detects that the steam does not reach the output standard, then the two-way valve 14 is controlled to switch the gas path to the state communicating with the secondary processing chamber 18, and the steam passes through the secondary processing chamber 18 The HEPA high-efficiency filter screen 16 inside is filtered again, and returns in the steam treatment chamber 3 again; If the air detector 15 detects that the steam has reached the output standard, then the two-way valve 14 is controlled to switch the gas path to the output pipeline 13 In the state connected to the steam distribution pipeline 4, qualified steam enters different user terminals 19 through the steam distribution pipeline 4 to provide heat or humidity for the user. All the condensed water enters the reflux water treatment chamber 6 through the condensed water recovery pipe 5; if it still does not meet the inhalable standard, you can contact professional testing personnel to analyze the chemical composition of the steam in the steam collection chamber 1 and the steam treatment chamber 3, and obtain A feasibility report on whether the steam collection point can continue to be used as a steam supply point;

After the condensed water enters the reflux water treatment chamber 6, the corresponding treatment is carried out under the action of multiple mechanisms in the reflux water treatment chamber 6: the activated carbon filter screen 10 can absorb most of the particles and impurities, and the purple light can kill the condensed water. For most of the bacteria, the water softener 7 softens the condensed water, and the condensed water after the above treatment finally enters the drinking water detector for testing. If it reaches the standard, it enters the condensed water recovery room through the condensed water recovery pipeline 7. When the standard is reached, a warning is issued to remind the operator to detect and treat the water body in the backflow water treatment chamber 6 for substances exceeding the standard;

If there is too much steam input into the steam treatment chamber 3 , a part of the steam can also be directly introduced into the steam condensation chamber 9 through the pipeline, so that this part of the steam can directly generate condensed water and be input into the condensed water recovery chamber 6 .

Claims (1)

1. A steam humidification and reflux comprehensive utilization system, characterized in that: the system includes a steam collection chamber (1) with an input pipeline, and a three-way valve (2) is arranged on the output pipeline of the steam collection chamber (1) , one channel of the three-way valve (2) communicates with the steam processing chamber (3), and the steam distribution pipeline (4) connects the steam processing chamber (3) and multiple user terminals (19) respectively, and the system also Including the condensed water recovery pipeline (5) matched with all user terminals (19), the condensed water recovery pipeline (5) communicates with the return water treatment chamber (6), and the return water treatment chamber (6) passes through the condensed water recovery pipeline (7 ) is communicated with the condensed water recovery chamber (8), and the other channel of the three-way valve (2) is communicated with the steam condensation chamber (9), where a plurality of metal condensation fins are arranged, and the steam condensation chamber ( 9) It is also communicated with the steam treatment chamber (3) and the condensed water recovery chamber (8) respectively through pipelines, The steam treatment chamber (3) is provided with an activated carbon filter screen (10), a purple light wall (11) composed of purple light lamps and a photocatalyst filter screen (12) sequentially from the entrance to the exit. (12) The steam treatment chamber (3) at the rear is connected with an output pipeline (13) connected with the steam distribution pipeline (4), and a two-way valve (14) is set on the output pipeline (13), the The two-way valve (14) is controlled by the air detector (15) set on the output pipeline (13), and one passage of the two-way valve (14) can connect the steam treatment chamber (3) and the output pipeline (13) direct conduction, the other passage of the two-way valve (14) communicates with the secondary processing chamber (18), and a HEPA high-efficiency filter (16) is arranged in the secondary processing chamber (18), and the secondary processing chamber (18) It is also connected with the inner cavity of the steam treatment chamber (3) through a pipeline, The backflow water treatment chamber (6) is sequentially provided with an activated carbon filter (10), a purple light wall (11) composed of purple light lamps and a water softener (17) in sequence from the inlet to the outlet. The output end of the chamber (6) is also provided with a drinking water detector capable of issuing sound and light alarms.