CN211521708U - Processing apparatus of chlorine-containing water drainage dechlorination - Google Patents
Processing apparatus of chlorine-containing water drainage dechlorination Download PDFInfo
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- CN211521708U CN211521708U CN201922007268.9U CN201922007268U CN211521708U CN 211521708 U CN211521708 U CN 211521708U CN 201922007268 U CN201922007268 U CN 201922007268U CN 211521708 U CN211521708 U CN 211521708U
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Abstract
The utility model discloses a processing apparatus of chlorine-containing water drainage dechlorination, relate to the water treatment technology field, including antichlor dissolving and stirring system, it includes at least a set of antichlor and puts in the subassembly, the antichlor puts in the subassembly and includes the antichlor liquid storage pot, the antichlor liquid storage pot is provided with water inlet, antichlor throwing mouth and mixing stirring spare; and the conveying pipeline assembly comprises an adding pipeline and a connecting pipeline which are connected with each other, the connecting pipeline is connected with the dechlorinating agent liquid storage tank, and the adding pipeline is provided with an inserting end. Through designing dechlorination agent and throwing in the subassembly, can carry out quick dissolution to the dechlorination agent, the solution accessible after dissolving is thrown into the pipeline and is thrown into the drain pipe, carries out dechlorination to the chlorine-containing water. The utility model discloses simple structure does benefit to the scene and implements, and is little to the transformation influence of drain pipe, and is with low costs.
Description
Technical Field
The utility model relates to a water treatment technical field, in particular to processing apparatus of chlorine-containing water drainage dechlorination.
Background
In realizing the utility model discloses the in-process, the inventor finds that there is following problem at least among the prior art, need disinfect the pipeline and wash before the running water piping works acceptance, can discharge out high concentration chlorine sewage during, these water are mostly untreated or simple processing just directly discharge to the river gush, the sewer at present, wherein large water volume drainage of large-scale piping works extremely probably causes very big influence to the ecology, if the condition such as the dead fish of large tracts of land appears, very easily cause worse social effect, consequently need carry out complete dechlorination before discharging the river gush. The rapid and complete dechlorination purification and discharge of large-water-volume high-concentration discharge water are difficult to realize by simple physical means.
Disclosure of Invention
The utility model discloses aim at solving one of the above-mentioned technical problem among the prior art to a certain extent at least. Therefore, the embodiment of the utility model provides a processing apparatus of chlorine-containing water drainage dechlorination can be dechlorinated completely fast in the short distance, avoids gushing ecological influence to the river.
A treatment device for dechlorination of chlorine-containing water drainage comprises a dechlorinating agent dissolving and stirring system, and the dechlorinating agent dissolving and stirring system comprises at least one group of dechlorinating agent feeding components, each dechlorinating agent feeding component comprises a dechlorinating agent liquid storage tank, and each dechlorinating agent liquid storage tank is provided with a water inlet, a dechlorinating agent feeding port and a uniformly mixing and stirring piece; and the conveying pipeline assembly comprises an adding pipeline and a connecting pipeline which are connected with each other, the connecting pipeline is connected with the dechlorinating agent liquid storage tank, and the adding pipeline is provided with an inserting end.
As a further improvement of the technical scheme, the insertion end is an inclined notch, and an included angle between the inclined notch and the axial line of the casting pipeline is defined as alpha which belongs to the range of [15 degrees ] and 60 degrees ].
As a further improvement of the above technical solution, the baffle type pipeline mixing assembly further comprises a baffle type pipeline mixing assembly, wherein the baffle type pipeline mixing assembly comprises a baffle type pipeline body, the baffle type pipeline body is provided with a mounting hole for the insertion end to be inserted, the inner wall of the baffle type pipeline body is provided with a plurality of baffles, and the baffles are distributed in a staggered manner.
As a further improvement of the technical scheme, the baffle type pipeline body is provided with an inlet and an outlet, and the feeding pipeline is arranged at one end close to the inlet.
As a further improvement of the above technical solution, the baffled duct body is provided with a sampling assembly, and the sampling assembly includes a first discharged water sampling port disposed at the inlet and a second discharged water sampling port disposed at the outlet.
As a further improvement of the above technical solution, the system further comprises a flow control system, wherein the flow control system comprises a metering pump and at least one regulating valve, and the metering pump and the regulating valve are both mounted on the conveying pipeline assembly.
As a further improvement of the technical scheme, the dechlorination agent feeding components are arranged in two groups, the connecting pipeline is a three-way pipeline and is provided with a first passage, a second passage and a third passage which are communicated with each other, the first passage is connected with the feeding pipeline, and the second passage and the third passage are respectively connected to the corresponding dechlorination agent liquid storage tanks.
As a further improvement of the above technical solution, the metering pump is installed on the first path, the number of the regulating valves is two, and the two regulating valves are respectively installed on the second path and the third path.
As a further improvement of the technical scheme, the dechlorinating agent liquid storage tank, the feeding pipeline and the connecting pipeline are all made of PVC pipe components.
Based on the technical scheme, the embodiment of the utility model provides a following beneficial effect has at least: through designing dechlorination agent and throwing in the subassembly, can carry out quick dissolution to the dechlorination agent, the solution accessible after dissolving is thrown into the pipeline and is thrown into the drain pipe, carries out dechlorination to the chlorine-containing water. The utility model discloses simple structure does benefit to the scene and implements, and is little to the transformation influence of drain pipe, and is with low costs.
Drawings
In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.
Fig. 1 is a schematic structural diagram of a top view angle according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a front view angle according to an embodiment of the present invention;
fig. 3 is a partial enlarged view of the feeding pipeline in the embodiment of the present invention.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the positional or orientational descriptions, such as the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., are the positional or orientational relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, if the terms "first" and "second" are used, they are used for distinguishing technical features, and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, "a plurality" means two or more, and "more than", "less than", "more than", and the like are understood as excluding the present number, and "more than", "less than", "in", and the like are understood as including the present number unless otherwise specifically limited.
In the description of the present invention, unless explicitly defined otherwise, terms such as "set", "arrange", "install", "connect", "fix" and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention by combining the specific contents of the technical solutions.
Referring to fig. 1 to 3, a treatment device for dechlorinating chlorine-containing water drainage comprises a dechlorinating agent dissolving and stirring system and a conveying pipeline assembly. Wherein the dechlorination agent dissolving and stirring system comprises at least one group of dechlorination agent feeding components, each dechlorination agent feeding component comprises a dechlorination agent liquid storage tank 11, and the dechlorination agent liquid storage tank 11 is provided with a water inlet 12, a dechlorination agent feeding port 13 and a uniformly mixing and stirring part 14. A solvent, such as water, can be input into the dechlorinating agent liquid storage tank 11 through the water inlet 12, and then the dechlorinating agent can be input through the dechlorinating agent adding port 13, the dechlorinating agent can be one or more of a sheet, a powder, a solid or a liquid, in the embodiment, sodium thiosulfate is used as the dechlorinating agent, and then the mixture is stirred by the uniformly mixing stirring piece 14, so that the dechlorinating agent can be quickly and completely dissolved.
In this embodiment, the dechlorination agent feeding assemblies are provided in two groups, the connecting pipeline 31 is a three-way pipeline, the connecting pipeline 31 has a first passage, a second passage and a third passage which are communicated with each other, the first passage is connected with the feeding pipeline 32, and the second passage and the third passage are respectively connected to the corresponding dechlorination agent storage tanks 11.
The conveying pipeline assembly comprises an adding pipeline 32 and a connecting pipeline 31 which are connected with each other, the connecting pipeline 31 is connected with the dechlorinating agent storage tank 11, and the adding pipeline 32 is provided with an insertion end. Specifically, as shown in fig. 3, the insertion end is an inclined notch 321, and the included angle between the inclined notch 321 and the axis of the dosing pipe 32 is defined as α, α e [15 °, 60 ° ], and in the embodiment, α is 30 °.
In this embodiment, the baffle type pipe mixing assembly further includes a baffle type pipe mixing assembly, the baffle type pipe mixing assembly includes a baffle type pipe body 41, specifically, the baffle type pipe body 41 is connected to the drain pipe 51, and the baffle type pipe body 41 drains water, and in fig. 1 and 2, each arrow indicates a water flow direction. As shown in fig. 1, the baffle type duct body 41 has an inlet and an outlet, the inlet is connected to a drain pipe 51, and chlorine-containing water flows from the inlet to the outlet. The baffle type pipeline body 41 is provided with a mounting hole for inserting the insertion end, the feeding pipeline 32 is arranged at one end close to the insertion end, and the stop valve 43 is arranged in front of the mounting hole of the baffle type pipeline body 41. The inclined cut 321 is oriented in the direction of the water flow as shown in fig. 2 so that the solution is well mixed with the chlorine-containing water. In other embodiments, the solution stirred by the dechlorinating agent feeding component can be fed into the water outlet pipe 51 through the feeding pipeline 32 for feeding, so as to dechlorinate the chlorine-containing water in the water outlet pipe 51.
In addition, a plurality of baffles 42 are arranged on the inner wall of the baffle type pipeline body 41, and the baffles 42 are distributed in a staggered mode, so that the solution and the chlorine-containing water can be mixed sufficiently, and the aim of dechlorination is fulfilled.
Baffle formula pipeline body 41 is provided with the sampling subassembly, and the sampling subassembly is including setting up at the first drainage sample mouth 23 of accessing the mouth and setting up at the second drainage sample mouth 24 of outflowing port, and the operator can be according to adopting the subassembly to detect chlorine content, and the first drainage sample mouth 23 set up the point and need take off more than ten meters from the mounting hole leading of baffle formula pipeline body 41, avoids receiving the interference and influences dechlorination agent and throws.
The embodiment further comprises a flow control system, wherein the flow control system comprises a metering pump 22 and at least one regulating valve 21, and the metering pump 22 and the regulating valve 21 are both installed on the conveying pipeline assembly. Specifically, the metering pump 22 is installed on the first passage, the two regulating valves 21 are provided, and the two regulating valves 21 are installed on the second passage and the third passage, respectively. The flow control system can adjust the adding amount in real time according to the chlorine content detected by the first discharge water sampling port 23 and the second discharge water sampling port 24. And two sets of dechlorination agent feeding assemblies are arranged, two parallel dechlorination agent liquid storage tanks 11 can be provided with dechlorination agents with different concentrations, the dechlorination agent feeding assemblies adapt to the condition that the quality of the discharged chlorine-containing water is variable, the feeding amount of the dechlorination agent can be adjusted according to the content of residual chlorine in the discharged chlorine-containing water, the water quantity to be treated and the flow rate, and the residual chlorine in the discharged water can be completely removed.
This embodiment can set up the tail end at the discharge port, and dechlorination agent liquid storage pot 11, add pipeline 32 and connecting tube 31 all adopt PVC pipe component, both guarantee the life-span, easily equipment and transport again are favorable to the on-the-spot implementation, and is less to the transformation influence of drain pipe, and the cost is lower.
The embodiment of the utility model provides a through throwing the residual chlorine intensive mixing and taking place redox reaction in a certain amount of antichlor and the water to throwing in the water to reach the mesh of dechlorination, the clearance can reach more than 99%.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (9)
1. The utility model provides a processing apparatus of dechlorination of chlorine-containing water drainage which characterized in that: comprises that
The dechlorination agent dissolving and stirring system comprises at least one group of dechlorination agent feeding components, each dechlorination agent feeding component comprises a dechlorination agent liquid storage tank (11), and each dechlorination agent liquid storage tank (11) is provided with a water inlet (12), a dechlorination agent feeding port (13) and a uniformly mixing and stirring piece (14); and
the conveying pipeline assembly comprises a feeding pipeline (32) and a connecting pipeline (31) which are connected with each other, the connecting pipeline (31) is connected with the dechlorinating agent liquid storage tank (11), and the feeding pipeline (32) is provided with an insertion end.
2. The apparatus for dechlorinating a chlorinated water effluent according to claim 1, characterized in that: the inserting end is an inclined notch (321), and an included angle between the inclined notch (321) and the axis of the feeding pipeline (32) is defined as alpha which belongs to the range of 15 degrees and 60 degrees.
3. The apparatus for dechlorinating a chlorinated water effluent according to claim 1 or 2, characterized in that: the baffle type pipeline mixing assembly comprises a baffle type pipeline body (41), the baffle type pipeline body (41) is provided with a mounting hole for the insertion end to be inserted into, a plurality of baffles (42) are arranged on the inner wall of the baffle type pipeline body (41), and the baffles (42) are distributed in a staggered mode.
4. The apparatus for dechlorinating a chlorinated water effluent according to claim 3, characterized in that: the baffle type pipeline body (41) is provided with an inlet and an outlet, and the feeding pipeline (32) is arranged at one end close to the inlet.
5. The apparatus for dechlorinating a chlorinated water effluent according to claim 4, wherein: the baffled pipeline body (41) is provided with a sampling assembly, and the sampling assembly comprises a first discharged water sampling port (23) arranged at the inlet and a second discharged water sampling port (24) arranged at the outlet.
6. The apparatus for dechlorinating a chlorinated water effluent according to claim 1 or 2, characterized in that: the flow control system comprises a metering pump (22) and at least one regulating valve (21), and the metering pump (22) and the regulating valve (21) are both installed on the conveying pipeline assembly.
7. The apparatus for dechlorinating a chlorinated water effluent according to claim 6, characterized in that: the dechlorination agent feeding components are arranged in two groups, the connecting pipeline (31) is a three-way pipeline, the connecting pipeline (31) is provided with a first passage, a second passage and a third passage which are communicated with each other, the first passage is connected with the feeding pipeline (32), and the second passage and the third passage are respectively connected to the corresponding dechlorination agent liquid storage tanks (11).
8. The apparatus for dechlorinating a chlorinated water effluent according to claim 7, wherein: the metering pump (22) is installed on the first passageway, governing valve (21) totally two, two governing valves (21) are installed respectively on the second passageway with on the third passageway.
9. The apparatus for dechlorinating a chlorinated water effluent according to claim 7, wherein: the dechlorinating agent liquid storage tank (11), the adding pipeline (32) and the connecting pipeline (31) are all made of PVC pipe components.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922007268.9U CN211521708U (en) | 2019-11-19 | 2019-11-19 | Processing apparatus of chlorine-containing water drainage dechlorination |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922007268.9U CN211521708U (en) | 2019-11-19 | 2019-11-19 | Processing apparatus of chlorine-containing water drainage dechlorination |
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| CN211521708U true CN211521708U (en) | 2020-09-18 |
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| CN201922007268.9U Active CN211521708U (en) | 2019-11-19 | 2019-11-19 | Processing apparatus of chlorine-containing water drainage dechlorination |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114349144A (en) * | 2021-11-25 | 2022-04-15 | 合肥供水集团有限公司 | Chlorine-containing wastewater treatment device based on multistage circulation |
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2019
- 2019-11-19 CN CN201922007268.9U patent/CN211521708U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114349144A (en) * | 2021-11-25 | 2022-04-15 | 合肥供水集团有限公司 | Chlorine-containing wastewater treatment device based on multistage circulation |
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