CN211179094U

CN211179094U - Water sample centralized collection and analysis device of boiler makeup water treatment system

Info

Publication number: CN211179094U
Application number: CN201921935345.0U
Authority: CN
Inventors: 余子炎; 杜志坚; 张富峰; 龙宏斌
Original assignee: Guangdong Honghaiwan Power Generating Co ltd
Current assignee: Guangdong Honghaiwan Power Generating Co ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-08-04
Anticipated expiration: 2029-11-11

Abstract

The utility model relates to an industrial water sampling analytical equipment technical field especially relates to a water sample of boiler feedwater processing system concentrates collection analytical equipment, including carrying on the main part, carry on and be provided with a plurality of input port, sampling port and sampling pipe in the main part, each sampling port is respectively through each input port of sampling pipe switch-on, carry on and be provided with the panel board in the main part, concentrated installation a plurality of chemical analysis instrument on the panel board, each chemical analysis instrument switches-on respectively each sampling port, each input port can externally switch-on each boiler feedwater processing system's equipment respectively. The utility model relates to a boiler makeup water processing system water sample gathers analytical equipment in concentration can install each chemical analysis instrument in an organic whole, conveniently lets all chemical analysis instruments install in the room in unison, leaves the abominable production site in environment, guarantees that precision instruments normally work.

Description

Water sample centralized collection and analysis device of boiler makeup water treatment system

Technical Field

The utility model relates to an industrial water sampling analytical equipment technical field especially relates to a water sample of boiler feedwater processing system gathers analytical equipment in concentrated.

Background

The traditional boiler make-up water treatment system is provided with the on-line chemical analysis instruments dispersedly arranged on the side of each device, and the design aims to facilitate manual operation of instrument devices by workers on a production site and facilitate observation of instrument data by the operators during field operation. However, for precision instruments, the production field environment is quite severe, which often causes higher failure rate of instruments for chemical analysis, obviously shortens the service life, and increases the maintenance cost of the instruments.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a boiler makeup water processing system water sample gathers analytical equipment in concentration can concentrate each chemical analysis instrument and install in an organic whole, conveniently lets all chemical analysis instruments install in unison indoor, leaves the abominable production site in environment, guarantees that precision instrument normally works, makes the chemical analysis instrument's of high accuracy life obtain obvious extension, eliminates the instrument defect that leads to because of the environmental reason, makes the field system more succinct, reduces the equipment maintenance cost simultaneously.

In order to solve the technical problem, the utility model discloses a technical scheme is:

the utility model provides a boiler make-up water processing system water sample concentrates collection analytical equipment, includes carries on the main part, be provided with a plurality of input port, sampling port and sampling pipe in the carrying on the main part, each sampling port is respectively through each input port of sampling pipe switch-on, be provided with the panel board in the carrying on the main part, concentrated installation a plurality of chemical analysis instrument on the panel board, each chemical analysis instrument switches-on respectively each sampling port, each input port can externally switch-on each boiler make-up water processing system's equipment respectively.

Because the instrument panel is arranged on the carrying main body and the instrument panel is centrally provided with the plurality of chemical analysis instruments, all the chemical analysis instruments for water body analysis can be centrally arranged on the carrying main body, and the carrying main body can be independently arranged indoors, so that all the chemical analysis instruments can be conveniently and uniformly arranged indoors and leave a production site with severe environment.

Because the carrying main body is provided with a plurality of input ports, sampling ports and sampling pipes, each sampling port is respectively communicated with each input port through the sampling pipe, each chemical analysis meter is respectively communicated with each sampling port, each input port can be respectively communicated with the equipment of each boiler make-up water treatment system, each chemical analysis meter which is installed indoors in a centralized way can be communicated with the equipment of each external boiler make-up water treatment system through the overlapping of the sampling ports, the sampling pipes and the input ports, water samples of each outdoor boiler make-up water treatment system equipment respectively flow into the chemical analysis meters which are installed on the carrying main body in a centralized way from each input port, the sampling pipes and the sampling ports, and each chemical analysis meter analyzes the water samples, thereby being convenient for workers to simultaneously observe the analysis data of the water samples indoors, leaving the production site with harsh environment.

Therefore, the utility model provides a boiler makeup water processing system water sample gathers analytical equipment in concentration can concentrate each chemical analysis instrument and install in an organic whole, conveniently lets all chemical analysis instruments concentrate in unison and install in indoorly, leaves the abominable production site in environment, guarantees that precision instrument normally works, makes the chemical analysis instrument's of high accuracy life obtain obvious extension, eliminates the instrument defect that leads to because of the environmental reason, makes the on-the-spot system more succinct, reduces the equipment maintenance cost simultaneously.

Furthermore, rotor flowmeters are respectively connected to sampling pipelines between the chemical analysis meters and the input port, and the rotor flowmeters can adjust inflow of water samples flowing from the input port. The rotameter is used for adjusting the flow of the water body sample in the sampling pipeline, so that the flow of the water body sample entering each chemical analysis meter can be effectively controlled, and the analysis work of the water body sample is convenient to control.

Furthermore, a filter is respectively connected to the sampling pipeline between each rotameter and the input port, and the filter can filter impurities in the water sample flowing from the input port. The filter is used for filtering water body sample impurities in the sampling pipeline, so that the water body sample impurities entering each chemical analysis instrument can be effectively filtered, and the analysis work of the water control sample is facilitated.

Further, the plurality of chemical analysis meters comprise a pH value measuring meter, a conductivity measuring meter, a silicon content measuring meter, a sodium content measuring meter and a residual chlorine measuring meter, and the sampling ports are respectively connected. Therefore, the relevant analysis data of the PH value, the conductivity, the silicon content, the sodium content and the residual chlorine content can be obtained on the same equipment in a centralized manner, the analysis work of workers indoors is facilitated, and the situation that the workers enter a production site with a severe environment is avoided.

Further, a plurality of input port includes first input, second input, third input, fourth input, fifth input, each boiler make-up water processing system's equipment includes demineralized water tank, mixes bed, negative bed, positive bed, active carbon filter, first input switch-on demineralized water tank, the bed is mixed in the second input switch-on, and the negative bed is put in to the third input, and the positive bed is put in to the fourth input, and active carbon filter is put in to the fifth input.

Therefore, the device of each boiler feedwater treatment system can be communicated with the outside through each input port, the water samples of the boiler feedwater treatment system devices are conveyed to each chemical analysis instrument which is installed in a centralized manner indoors through each input port and are analyzed correspondingly, and workers can obtain water sample analysis data from the desalting water tank, the mixed bed, the anion bed, the cation bed and the activated carbon filter indoors respectively.

Further, the plurality of sampling ports comprise a first sampling end, a second sampling end, a third sampling end, a fourth sampling end, a fifth sampling end, a sixth sampling end, a seventh sampling end, an eighth sampling end and a ninth sampling end, the first sampling end, the second sampling end and the third sampling end are connected in parallel through sampling tubes and communicated with the first input end, the fourth sampling end and the fifth sampling end are connected in parallel through sampling tubes and communicated with the second input end, the sixth sampling end and the seventh sampling end are connected in parallel through sampling tubes and communicated with the third input end, the eighth sampling end is connected in parallel through sampling tubes and communicated with the fourth input end, and the ninth sampling end is connected in parallel through sampling tubes and communicated with the fifth input end.

Furthermore, the first sampling end is connected with a PH value measuring meter, the second sampling end is connected with a conductivity measuring meter, the third sampling end is connected with a silicon content measuring meter, the fourth sampling end is connected with the silicon content measuring meter, the fifth sampling end is connected with the conductivity measuring meter, the sixth sampling end is connected with the silicon content measuring meter, the seventh sampling end is connected with the conductivity measuring meter, the eighth sampling end is connected with a sodium content measuring meter, and the ninth sampling end is connected with a residual chlorine measuring meter.

The utility model has the advantages that:

Drawings

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

Fig. 2 is a schematic view of the overall structure of the present invention.

Detailed Description

The present invention will be further described with reference to the following embodiments. Wherein the showings are for the purpose of illustration only and schematic or simplified schematic drawings only, not for the purpose of limiting the same, and not for the purpose of limiting the same; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", "vertical", "horizontal", etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the drawings, the description is merely for convenience and simplicity of description, and it is not intended to indicate or imply that the devices or elements being referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore, the terms describing the positional relationships in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.

Furthermore, if terms such as "first," "second," etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, it will be apparent to those of ordinary skill in the art that the specific meanings of the above terms may be understood according to particular circumstances.

As shown in fig. 1-2, a water sample centralized collecting and analyzing device for a boiler makeup water treatment system comprises a carrying main body 9, the carrying main body 9 can be a connecting frame, an installation seat plate or an installation shell which can be installed indoors, an instrument panel 8 is installed on the carrying main body 9, a plurality of input ports 100, which are respectively a first input port 101, a second input port 102, a third input port 103, a fourth input port 104 and a fifth input port 105, extend from the outer side of the carrying main body 9, a plurality of sampling ports 200 are arranged in the carrying main body 9, which are respectively a first sampling port 201, a second sampling port 202, a third sampling port 203, a fourth sampling port 204, a fifth sampling port 205, a sixth sampling port 206, a seventh sampling port 207, an eighth sampling port 208 and a ninth sampling port 209, each sampling port 200 and the input port 100 are respectively communicated with each other through a sampling pipe 300, specifically, the ninth sampling port 209, the first sampling end 201, the second sampling end 202 and the third sampling end 203 are connected in parallel to the first input end 101 through a sampling tube 300, the fourth sampling end 204 and the fifth sampling end 205 are connected in parallel to the second input end 102 through the sampling tube 300, the sixth sampling end 206 and the seventh sampling end 207 are connected in parallel to the third input end 103 through the sampling tube 300, the eighth sampling end 208 is connected to the fourth input end 104 through the sampling tube 300, and the ninth sampling end 209 is connected to the fifth input end 105 through the sampling tube 300. Each sampling end is respectively connected with a chemical analysis instrument 400, specifically, a PH value measuring meter 11 is connected with the first sampling end 201, a conductivity measuring meter 12 is connected with the second sampling end 202, a silicon content measuring meter 13 is connected with the third sampling end 203, a silicon content measuring meter 13 is connected with the fourth sampling end 204, a conductivity measuring meter 12 is connected with the fifth sampling end 205, a silicon content measuring meter 13 is connected with the sixth sampling end 206, a conductivity measuring meter 12 is connected with the seventh sampling end 207, a sodium content measuring meter 14 is connected with the eighth sampling end 208, and a residual chlorine measuring meter 15 is connected with the ninth sampling end 209.

The device is characterized in that a plurality of input ports 100 on the outer side of the carrying main body 9 are respectively communicated with a boiler make-up water treatment system, the boiler make-up water treatment system comprises a demineralized water tank 1, a mixed bed 2, an anion bed 3, an cation bed 4 and an activated carbon filter 5, and the demineralized water tank 1 is used for storing demineralized water and providing an analyzed water quality sample; the cation bed 4, the anion bed 3 and the mixed bed 2 are main line equipment of a boiler make-up water treatment system, and the treated effluent meets the water quality requirement of boiler water so as to provide an analyzed water quality sample. The activated carbon filter 5 is primarily used to absorb residual chlorine from the influent water entering the cation bed 4 and provide a water quality sample for analysis. Specifically, the first input 101 is connected to the demineralized water tank 1, the second input 102 to the mixing bed 2, the third input 103 to the anion bed 3, the fourth input 104 to the cation bed 4 and the fifth input 105 to the carbon filter 5.

Rotor flowmeters 7 are respectively installed and communicated on sampling pipelines between each chemical analysis instrument and the input port 100, the rotor flowmeters 7 can adjust inflow amount of water samples flowing from the input port 100, filters 6 are respectively installed and communicated on the sampling pipelines between the rotor flowmeters 7 and the input port 100, and the filters 6 can filter impurities of the water samples flowing from the input port 100.

The working principle of the embodiment is as follows: the desalting water tank 1, the mixing bed 2, the anion bed 3, the cation bed 4 and the activated carbon filter 5 which are arranged on a production site respectively process water body samples, and then the water body samples are respectively conveyed to the sampling pipe 300 through the input ports 100, during the period, the water body samples can be firstly filtered by the filter 6 and then are respectively conveyed to the chemical analysis meters through the sampling ports 200 after the flow of the rotameter 7 is regulated, so that the chemical analysis meters (namely, the PH value measuring meter 11, the conductivity measuring meter 12, the silicon content measuring meter 13, the sodium content measuring meter 14 and the residual chlorine measuring meter 15) simultaneously measure and analyze corresponding water body sample data. Carry on main part 9 and can install indoor alone, conveniently let all chemical analysis instrument unify concentrate install indoor, make things convenient for the staff to observe the analytical data of water sample indoor simultaneously, leave the abominable production site of environment, guarantee that precision instrument normally works, make the chemical analysis instrument's of high accuracy life obtain obvious extension, eliminate the instrument defect because of environmental reason leads to, make the field system more succinct, reduce the equipment maintenance cost simultaneously.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a boiler makeup water processing system water sample gathers analytical equipment, a serial communication port, including carrying main part (9), be provided with a plurality of input port (100), sampling port (200) and sampling pipe (300) on carrying main part (9), each sampling port (200) are put through each input port (100) through sampling pipe (300) respectively, be provided with panel board (8) on carrying main part (9), concentrated a plurality of chemical analysis instrument (400) of installing on panel board (8), each chemical analysis instrument (400) put through respectively each sampling port (200), each input port (100) can externally put through boiler makeup water processing system's equipment (500) respectively.

2. The water sample centralized collection and analysis device of the boiler feedwater treatment system according to claim 1, wherein a rotor flow meter (7) is connected to the sampling pipeline between each chemical analysis meter (400) and the input port (100), and the rotor flow meter (7) can adjust the inflow amount of the water sample flowing from the input port (100).

3. The water sample centralized collection and analysis device of the boiler feedwater treatment system according to claim 2, characterized in that a filter (6) is connected to each sampling pipeline between each rotameter (7) and the input port (100), and the filter (6) can filter impurities in the water sample flowing from the input port (100).

4. The water sample centralized collection and analysis device of the boiler feedwater treatment system according to claim 3, wherein the plurality of chemical analyzers (400) comprise a pH value meter (11), a conductivity meter (12), a silicon content meter (13), a sodium content meter (14), and a residual chlorine meter (15) and are respectively connected to the sampling ports (200).

5. The water sample centralized collection and analysis device of the boiler makeup water treatment system according to claim 4, wherein the plurality of input ports (100) comprise a first input port (101), a second input port (102), a third input port (103), a fourth input port (104) and a fifth input port (105), the equipment (500) of the boiler makeup water treatment system comprises a desalting water tank (1), a mixed bed (2), a negative bed (3), a positive bed (4) and an activated carbon filter (5), the first input port (101) is connected with the desalting water tank (1), the second input port (102) is connected with the mixed bed (2), the third input port (103) is connected with the negative bed (3), the fourth input port (104) is connected with the positive bed (4), and the fifth input port (105) is connected with the activated carbon filter (5).

6. The water sample centralized collection and analysis device of the boiler makeup water treatment system according to claim 5, wherein the plurality of sampling ports (200) comprises a first sampling end (201), a second sampling end (202), a third sampling end (203), a fourth sampling end (204), a fifth sampling end (205), a sixth sampling end (206), a seventh sampling end (207), an eighth sampling end (208), and a ninth sampling end (209), the first sampling end (201), the second sampling end (202), and the third sampling end (203) are connected to the first input end (101) through a sampling pipe (300), the fourth sampling end (204), the fifth sampling end (205) are connected to the second input end (102) through a sampling pipe (300), the sixth sampling end (206), and the seventh sampling end (207) are connected to the third input end (103) through a sampling pipe (300), the eighth sampling end (208) is connected with the fourth input end (104) through a sampling tube (300), and the ninth sampling end (209) is connected with the fifth input end (105) through the sampling tube (300).

7. The water sample centralized collection and analysis device of the boiler feedwater treatment system according to claim 6, characterized in that a first sampling end (201) is connected with a pH value measuring meter (11), a second sampling end (202) is connected with a conductivity measuring meter (12), a third sampling end (203) is connected with a silicon content measuring meter (13), a fourth sampling end (204) is connected with a silicon content measuring meter (13), a fifth sampling end (205) is connected with a conductivity measuring meter (12), a sixth sampling end (206) is connected with a silicon content measuring meter (13), a seventh sampling end (207) is connected with a conductivity measuring meter (12), an eighth sampling end (208) is connected with a sodium content measuring meter (14), and a ninth sampling end (209) is connected with a residual chlorine measuring meter (15).