CN203128187U - Chlorine dioxide generator - Google Patents
Chlorine dioxide generator Download PDFInfo
- Publication number
- CN203128187U CN203128187U CN 201320093182 CN201320093182U CN203128187U CN 203128187 U CN203128187 U CN 203128187U CN 201320093182 CN201320093182 CN 201320093182 CN 201320093182 U CN201320093182 U CN 201320093182U CN 203128187 U CN203128187 U CN 203128187U
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- Prior art keywords
- chlorine dioxide
- pipeline
- reactor
- dioxide generator
- gas
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- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The utility model provides a chlorine dioxide generator. The chlorine dioxide generator comprises a reaction kettle, a raw material tank and a metering pump, wherein the raw material tank is connected with the reaction kettle through a pipeline, and the metering pump is arranged on the pipeline, an auxiliary reaction kettle is additionally arranged between the pipeline between the reaction kettle and the raw material tank, a gas-liquid separator is additionally arranged on the discharging pipeline of the reaction kettle, and the chlorine dioxide outlet of the gas-liquid separator is connected with a power water pipe with a water injector. The chlorine dioxide generator has the advantages that the gas-liquid separation can be carried out, the secondary pollution of residual liquid to water bodies is effectively prevented, the pretreatment reaction can be carried out, the reaction is relatively complete, and the utilization rate of raw materials is relatively high.
Description
Technical field
The utility model relates to chemical field, relates in particular to a kind of wastewater disinfection treatment unit, specifically refers to a kind of chlorine dioxide generator.
Background technology
At present, the disinfection way that adopts in the field of disinfecting of sewage changes more preferably disinfection by chlorine dioxide into by traditional disinfection by chlorine, and present stage generally is to adopt chlorine dioxide generator to carry out the preparation of dioxide peroxide.
But, find in actual use, though can finish disinfecting sewage through the produced dioxide peroxide of chlorine dioxide generator, (but raffinate comprises that not fully former material, the production of reaction prepare the appendicular mixture solution that generates in the dioxide peroxide process to the raffinate that produces in the production process, hereinafter to be referred as raffinate) easily water body is caused secondary pollution if directly render in the water body, influence water quality, especially in the sterilization of tap water, scavenging process, more significant; In addition, employed chlorine dioxide generator is directly reactant to be sent to reactor in the production preparation process of dioxide peroxide in the Sewage treatment systems, the operational throughput inconvenience regulation and control of material, and reaction efficiency is low, and residue raffinate amount is more.
Summary of the invention
The technical problems to be solved in the utility model is at the existing in prior technology weak point, provide a kind of and can carry out gas-liquid separation to chlorine dioxide generator, prevent that effectively raffinate from causing secondary pollution to water body, and can carry out pretreatment reaction, reaction efficiency is more abundant, the chlorine dioxide generator that has gas-liquid separator that former material utilization ratio is higher.
Technical solution of the present utility model is, following a kind of chlorine dioxide generator is provided, the volume pump that the former material pot that comprises reactor, is connected with reactor by pipeline and pipeline are provided with, set up auxilliary reactor on the pipeline between described reactor and the former material pot, set up gas-liquid separator on the discharge pipe of described reactor, the dioxide peroxide outlet of described gas-liquid separator is connected to the power water pipe that has water sprayer.
Adopt the technical program, by increasing auxilliary reactor, can in advance two kinds of former materials fully be mixed, be of value to and react more abundant in the subsequent reactions process, economize on resources; Based on dioxide peroxide, chlorine is that the reactant of assisting separates by gas-liquid separator, raffinate effectively can be separated, and has prevented that effectively reacted raffinate is discharged in the water body together, has effectively prevented the secondary pollution of water body after the reactor reaction; Described water sprayer is of value to the abundant absorption of dioxide peroxide, and sterilisation effect is followed.
As preferably, the exit of described former material pot is provided with strainer.Adopt the technical program, can prevent effectively that the object except former material from entering reactor, the generation of other by product of minimizing was both effectively sterilized to water body, had guaranteed that again water body can not polluted by other by products.
As preferably, described power water pipe is provided with by-pass valve control, and the water pipe of described water sprayer pressure end is provided with tensimeter.Adopt the technical program, can effectively regulate and control the power water pipe, the tensimeter that is provided with can embody the hydraulic pressure in the power water pipe intuitively.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Shown in the figure: 1, reactor, 2, former material pot, 3, volume pump, 4, auxilliary reactor, 5, gas-liquid separator, 6, water sprayer, 7, the power water pipe, 8, strainer, 9, by-pass valve control, 10, tensimeter.
Embodiment
For ease of explanation, below in conjunction with accompanying drawing 1, chlorine dioxide generator of the present utility model is described in detail.
As shown in fig. 1, a kind of chlorine dioxide generator, comprise reactor 1, the former material pot 2 that is connected with reactor 1 by pipeline, and the volume pump 3 that is provided with of pipeline, set up auxilliary reactor 4 on the pipeline between described reactor 1 and the former material pot 2, set up gas-liquid separator 5 on the discharge pipe of described reactor 1, the dioxide peroxide outlet of described gas-liquid separator 5 is connected to the power water pipe 7 that has water sprayer 6, the exit of described former material pot 2 is provided with strainer 8, described power water pipe 7 is provided with by-pass valve control 9, and the power water pipe 7 of described water sprayer 6 pressure end is provided with tensimeter 10.
Former material pot 2 of the present utility model is two, it is the hydrochloric acid of 4.4mol/L that sodium chlorate and the concentration that concentration is 4.7mol/L is housed respectively, under condition of negative pressure, adopt Electromagnetic diaphragm metering pump 3 that former material is delivered in the auxilliary reactor 4 for 1:1 by volume, fully mix the back in being delivered to reactor 1, outside through heating in water bath at reactor 1, and guarantee that temperature of reaction is 65 ℃, reaction generates based on dioxide peroxide, chlorine is the mix products of assisting, (the gas-liquid separator model is: WHQY-200) 5 carry out gas-liquid separation through gas-liquid separator, fully absorb through water sprayer 6 then, chlorine dioxide disinfection liquid directly is added to pending sterilization objects (as: tap water, medical sewage etc.) pathogen enterobacteria in the water can be effectively killed in disinfection in, bacterial spore, intestinal bacteria etc.
In the above-described embodiments, preferred forms of the present utility model is described, obviously, under inventive concept of the present utility model, still can make a lot of variations.At this, should illustrate that any change of making all will fall in the protection domain of the present utility model under inventive concept of the present utility model.
Claims (3)
1. chlorine dioxide generator, the volume pump that the former material pot that comprises reactor, is connected with reactor by pipeline and pipeline are provided with, it is characterized in that: set up auxilliary reactor on the pipeline between described reactor and the former material pot, set up gas-liquid separator on the discharge pipe of described reactor, the dioxide peroxide outlet of described gas-liquid separator is connected to the power water pipe that has water sprayer.
2. chlorine dioxide generator according to claim 1, it is characterized in that: the exit of described former material pot is provided with strainer.
3. chlorine dioxide generator according to claim 1, it is characterized in that: described power water pipe is provided with by-pass valve control, and the water pipe of described water sprayer pressure end is provided with tensimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320093182 CN203128187U (en) | 2013-03-01 | 2013-03-01 | Chlorine dioxide generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320093182 CN203128187U (en) | 2013-03-01 | 2013-03-01 | Chlorine dioxide generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203128187U true CN203128187U (en) | 2013-08-14 |
Family
ID=48936185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320093182 Expired - Fee Related CN203128187U (en) | 2013-03-01 | 2013-03-01 | Chlorine dioxide generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203128187U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114690818A (en) * | 2021-10-12 | 2022-07-01 | 安徽科凌沃特水处理技术有限公司 | Integrated chlorine dioxide generator suitable for small tap water plants in mountainous and remote areas |
-
2013
- 2013-03-01 CN CN 201320093182 patent/CN203128187U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114690818A (en) * | 2021-10-12 | 2022-07-01 | 安徽科凌沃特水处理技术有限公司 | Integrated chlorine dioxide generator suitable for small tap water plants in mountainous and remote areas |
| CN114690818B (en) * | 2021-10-12 | 2023-03-28 | 安徽科凌沃特水处理技术有限公司 | Integrated chlorine dioxide generator suitable for small tap water plants in mountainous and remote areas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20190301 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |