CN206858670U - A kind of cooling type hypochlorite generator - Google Patents

A kind of cooling type hypochlorite generator Download PDF

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Publication number
CN206858670U
CN206858670U CN201720693398.0U CN201720693398U CN206858670U CN 206858670 U CN206858670 U CN 206858670U CN 201720693398 U CN201720693398 U CN 201720693398U CN 206858670 U CN206858670 U CN 206858670U
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cooling
cooling water
pipe
reactive tank
hypochlorite generator
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CN201720693398.0U
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赵翔
张楠
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Anhui Weida Water Treatment Technology Equipment Co Ltd
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Anhui Weida Water Treatment Technology Equipment Co Ltd
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Abstract

It the utility model is related to cooling type hypochlorite generator, cooling type hypochlorite generator, including reactive tank and electrode, cooling mechanism and temperature control mechanism are provided with the reactive tank, the cooling mechanism includes being placed in the cooling pipe in the reactive tank, the cooling water intake on reactive tank and cooling water outlet, cooling pipe both ends are respectively connecting to the cooling water intake and cooling water outlet, wherein, the cooling pipe is straight tube or bend pipe structure, and the straight tube or bend pipe are arranged to one or more layers in vertical direction.The utility model uses special material cooling pipe, not only smart structural design, and with wear-resisting, corrosion-resistant, anti-oxidant, the advantages that chemical property is stable, excellent heat conductivity, realize fast cooling, uniform decrease in temperature, it is provided with effluent trough and accurately controls cooling water flow, and cooling extent and rate of temperature fall in automatic constant-temperature control reactive tank can be realized in time according to temperature adjustment cooling water flow of inlet water in reactive tank using automatically controlling from the background.

Description

A kind of cooling type hypochlorite generator
Technical field
The utility model belongs to water-treatment technology field, more particularly to a kind of cooling type hypochlorite generator.
Background technology
Hypochlorite generator is one kind of Water Disinfection disinfection equipment, and the equipment is with saline solution, industrial brine or sea Water weak solution produces liquor natrii hypochloritis as raw material by cell reaction.Sodium hypochlorite is strong oxidizer and disinfectant, is led to Often produced through diaphragm-free electrolysis, it with chlorine and chlorine compound phase ratio, there is identical oxidisability and disinfective action.
Weak brine is measured into input electrolytic cell first, the electrolytically generated secondary chlorine of anode and cathode dc source is connected by silicon rectifier Sour sodium.It is theoretical according to electrolysis containing several ions such as Na+, H- in saline solution, when inserting electrode, in certain voltage Under, movement and electrode reaction of the electrolyte solution due to ion, electric action occurs, at this moment the anion such as CL-, OH- is to anode It is mobile, and the cation such as Na+, H+ discharges to movable cathode, and on corresponding electrode, so as to carry out redox reaction Produce corresponding material.In diaphragm-free electrolysis device, outside outwards being escaped in electrolyte and electrolytically generated thing hydrogen crowd's solution, Other, because hydrogen plays certain stirring action during escaping to solution, make two interpolars in an electrolytic cell A series of chemical reaction occurs for electrolytically generated thing.
Prior art hypochlorite generator, typically by electrolytic cell, silicon rectifier electrical control cubicles, salt dissolving tank and ducts, Valve, water sprayer, flowmeter etc. form.Dilute saline solution is added in electrolytic cell, connects dc source, by adjusting Faradaic current electricity Solution produces sodium hypochlorite, and absorbing mixing by water sprayer sends out thimerosal, or sends out thimerosal by blender with metering pump-metered. Because redox reaction can release big calorimetric within a short period of time, traditional hypochlorite generator only passes through temperature and external rings Border carries out natural heat dissipation, and in actual use, it is too high internal temperature often occur, accelerates reaction rate, causes hypochlorous acid Quantum of output has relatively large deviation in sodium certain time, is unfavorable for controlling follow-up liquor natrii hypochloritis's concentration.
In view of drawbacks described above, the design people is actively subject to research and innovation, to found a kind of cooling type sodium hypochlorite hair Raw device, effectively control reaction feed liquor temperature, avoid reaction temperature too high.Make it with more the value in industry.
Utility model content
In order to solve the above technical problems, the purpose of this utility model is to provide a kind of solution fast cooling and at the uniform velocity cooling is asked Topic, and the cooling type hypochlorite generator of reaction efficiency is not influenceed.Technical solutions of the utility model are as follows:
A kind of cooling type hypochlorite generator, including reactive tank and electrode, cooler is provided with the reactive tank Structure and temperature control mechanism, the cooling mechanism includes the cooling pipe that is placed in the reactive tank, the cooling water on reactive tank enters The mouth of a river and cooling water outlet, cooling pipe both ends are respectively connecting to the cooling water intake and cooling water outlet, wherein, institute It is straight tube or bend pipe structure to state cooling pipe, and the straight tube or bend pipe are arranged to one or more layers in vertical direction.
The utility model is further, and the cooling tube wall is composite construction, is followed successively by multifunctional nano from outside to inside Film-non-metallic body layer-multifunctional nano film.
The utility model is further, and the multifunctional nano film is that the thickness that two kinds of nano materials of silicon and carbon are formed exists 15-30nm modified by nano particles film.
The utility model is further, and the non-metallic body layer is thickness 3-5mm stainless steel aluminum alloy thin layer.
The utility model is further, is provided between the cooling pipe and cooling water intake for cooling water is equal It is even to distribute to the distribution channel of cooling pipe.
The utility model is further, and inflow temperature sensor is provided with the cooling water intake or distribution channel.
The utility model is further, is provided with the cooling water intake and is used to be adjusted according to inflow temperature sensor Solve the motor regulated valve of cooling water flow.
The utility model is further, and effluent trough is provided between the cooling pipe and cooling water outlet.
The utility model is further, and leaving water temperature sensors are provided with the cooling water outlet or effluent trough.
The utility model is further, including some cooling pipes, some cooling pipe horizontal direction laid out in parallel And set parallel to reaction tank bottom.
By such scheme, the utility model at least has advantages below:
1. the utility model device is reasonable in design, set cooling mechanism, contained cooling pipe can be placed side by side using straight tube arrange or Bend pipe serpentine design, reaction feed liquor temperature can be effectively controlled, avoids reaction temperature too high, it is also dense beneficial to follow-up liquor natrii hypochloritis The stabilization of degree and regulation;
2. the utility model hypochlorite generator uses special material cooling pipe, the cooling pipe is wear-resisting, corrosion-resistant, antioxygen Change, be not involved in the reaction of hypochlorite generator, there is extremely excellent heat conductivity effect, can be rapidly by the heat of reaction solution Pass on the cooling water in cooling pipe, realize the effect of fast cooling;
3. the utility model is provided with distribution channel between cooling pipe and cooling water intake, cooling water is uniformly distributed Into cooling pipe, not only ensure the uniformity of cooling-down effect, and ensure the degree of accuracy of measurement cold in-water temperature, it is ensured that cold But water-carrying capacity is reconciled accurate, beneficial to control cooling rate.
4. being provided with effluent trough between cooling pipe and cooling water intake, cooling water leaving water temperature can be accurately measured, is tied Closing the cold in-water temperature of measurement further can accurately control cooling water flow, with the chemical reaction in complex reaction groove;
5. inflow temperature sensor, leaving water temperature sensors and motor regulated valve etc., can be timely through automatically controlling from the background According to temperature adjustment cooling water flow of inlet water in reactive tank, cooling extent in automatic constant-temperature control reactive tank is realized, is realized at the uniform velocity Cooling.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model Art means, and being practiced according to the content of specification, with preferred embodiment of the present utility model and coordinate accompanying drawing detailed below Describe in detail bright as after.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model cooling type hypochlorite generator.
The implication of each reference is as follows in figure.
The cooling water outlet of 1 cooling water intake 2
The electrode of 3 reactive tank 4
5 cooling pipes 6 react liquid level
The cooling water outlet of 7 effluent trough 8
The inflow temperature sensor of 9 inflow temperature sensor 10
11 motor regulated valves
Embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below Embodiment is used to illustrate the utility model, but is not limited to the scope of the utility model.
Referring to Fig. 1, the utility model cooling type hypochlorite generator, including reactive tank 3 and electrode 4, electrode 4 is located at anti- Answer in groove 3.Cooling mechanism and temperature control mechanism are provided with the reactive tank 3.The effect of cooling mechanism is will to be released in reactive tank 3 The heat put is taken away.And temperature control mechanism can monitor and adjust cooling mechanism, the temperature of reactive tank 3 is set to be maintained at stable certain limit It is interior.Specifically, the cooling mechanism includes the cooling pipe 5 that is placed in the reactive tank 3, the cooling water on reactive tank 3 enters The mouth of a river 1 and cooling water outlet 8, the both ends of cooling pipe 5 are respectively connecting to the cooling water intake 1 and cooling water outlet 8, its In, the cooling pipe 5 is straight tube or bend pipe structure, and the straight tube or bend pipe are arranged to one or more layers in vertical direction.
In order to further optimize the utility model effect, in a kind of embodiment of utility model, in foregoing teachings On the basis of, (because our cooling pipe has corrosion-resistant, anti-oxidant, the effect of excellent heat conductivity effect, so suggesting to cooling Pipe is described in detail, as follows), the tube wall of cooling pipe 5 is composite construction, is followed successively by multifunctional nano film-Fei Jin from outside to inside Belong to body layer-multifunctional nano film.The multifunctional nano film is the thickness of two kinds of nano materials formation of silicon and carbon in 15- 30nm modified by nano particles film.Specifically, the modified by nano particles film, be by silica nanometer honeycomb with it is nested Single nano-sized carbon linear array in nano-honeycomb center is formed.The non-metallic body layer is thickness 3-5mm thin layer, preferably silicon Thin layer.Therefore, using special material cooling pipe, the cooling pipe is wear-resisting, corrosion-resistant, anti-oxidant, is not involved in hypochlorite generator Reaction, there is extremely excellent heat conductivity effect, rapidly can pass to the heat of reaction solution on the cooling water in cooling pipe, Realize the effect of fast cooling.
In order to further optimize the utility model effect, in the another embodiment of utility model, foregoing interior On the basis of appearance, it is provided between the cooling pipe 5 and cooling water intake 1 for cooling water to be evenly distributed to cooling pipe 5 distribution channel 2.Connection between distribution channel 2 and cooling pipe 5 and cooling water intake 1, preferably cooling pipe 5 are connected to distribution channel 2 Upper end, and cooling water intake 1 is entered by the lower end of distribution channel 2.So, the cooling water entered by cooling water intake 1, from it is lower to During the upper arrival entrance of cooling pipe 5, equivalent to entering again after being well mixed original cooling water and the cooling water newly entered Enter cooling pipe 5.Due to being provided with distribution channel 2 between cooling pipe 5 and cooling water intake 1, cooling water is evenly dispersed to In cooling pipe 5, not only ensure the uniformity of cooling-down effect, and ensure the degree of accuracy of measurement cold in-water temperature, it is ensured that cold But water-carrying capacity is reconciled accurate, beneficial to control cooling rate.
It should be noted that the utility model temperature control mechanism includes but is not limited to inflow temperature sensor 9, electric control valve Door 11, leaving water temperature sensors 10.Specifically inflow temperature is set to sense in the cooling water intake 1 or distribution channel 2 Device 9, it is preferably provided at cooling water intake 1.It is to be provided with to be used to be passed according to inflow temperature on the cooling water intake 1 Sensor 9 reconciles the motor regulated valve 11 of cooling water flow.It is that water outlet is set in the cooling water outlet 8 or effluent trough 7 Temperature sensor 10, it is preferably provided at cooling water outlet 8.The inflow temperature sensor 9, leaving water temperature sensors 10 and electronic The grade of control valve 11, can be by Background control mechanism in time according to temperature in reactive tank through automatically controlling (such as not shown) from the background Cooling water flow of inlet water is adjusted, realizes cooling extent in automatic constant-temperature control reactive tank, realization at the uniform velocity cools.
When the cooling pipe 5 in the reacted groove 2 of cooling water flow out to reactive tank 2 it is outer after, can radiate in the environment or through supercooling But next circulation is entered after mechanism cooling.Effluent trough 7 is set between the cooling pipe 5 and cooling water outlet 8, played slow Bath pressure and the effect necessarily radiated.Also, cooling water leaving water temperature can be accurately measured, with reference to the cold in-water temperature of measurement Cooling water flow further can be accurately controlled, with the chemical reaction requirement in complex reaction groove.
The cooling pipe 5 of one of the utility model main idea is set, and can be designed including some cooling pipes 5, some drops The warm horizontal direction laid out in parallel of pipe 5 is simultaneously set parallel to the bottom of reactive tank 3, and the favourable reaction solution face 6 that be arranged in parallel is completely higher than Cooling pipe 5, avoid the part of cooling pipe 5 from exposing outside reaction solution, weaken the effect for taking away heat cooling.
Operation principle of the present utility model is as follows:During operation, startup power supply, motor regulated valve 11 controls the stream of cooling water Amount, cooling water enter distribution channel 2 by cooling water intake 1, cooling pipe 5 are flow to after distribution channel 2 reaches a certain amount of mixing, cool down Stroke of the water in cooling pipe 5, the internal cause of reactive tank 2 chemical reaction liberated heat is taken away, flows out to effluent trough 7, can be in environment Middle radiating enters next down cycles after cooling body cools.
Pass through above-mentioned technical proposal, first, the utility model hypochlorite generator use special material cooling pipe, the drop Temperature pipe is wear-resisting, corrosion-resistant, anti-oxidant, is not involved in the reaction of hypochlorite generator, has extremely excellent heat conductivity effect, Neng Gouxun The passing to the heat of reaction solution on the cooling water in cooling pipe of speed, realizes the effect of fast cooling.Secondly, the utility model Distribution channel is provided between cooling pipe and cooling water intake, cooling water is evenly dispersed in cooling pipe, is not only ensured The uniformity of cooling-down effect, and ensure the degree of accuracy of measurement cold in-water temperature, it is ensured that cooling water flow reconciles accurate, profit In control cooling rate.Effluent trough is provided between cooling pipe and cooling water intake again, cooling water can be accurately measured and go out Coolant-temperature gage, cooling water flow further can be accurately controlled with reference to the cold in-water temperature of measurement, with the change in complex reaction groove Learn reaction.Finally, the inflow temperature sensor, leaving water temperature sensors and motor regulated valve etc., can through automatically controlling from the background In time according to temperature adjustment cooling water flow of inlet water in reactive tank, cooling extent in automatic constant-temperature control reactive tank is realized, is realized At the uniform velocity cool.
Described above is only preferred embodiment of the present utility model, is not limited to the utility model, it is noted that For those skilled in the art, on the premise of the utility model technical principle is not departed from, can also do Go out some improvement and modification, these improvement and modification also should be regarded as the scope of protection of the utility model.

Claims (10)

1. a kind of cooling type hypochlorite generator, including reactive tank (3) and electrode (4), it is characterised in that:In the reactive tank (3) it is provided with cooling mechanism and temperature control mechanism on, cooling pipe (5) that the cooling mechanism includes being placed in the reactive tank (3), Cooling water intake (1) and cooling water outlet (8) on reactive tank (3), cooling pipe (5) both ends are respectively connecting to described Cooling water intake (1) and cooling water outlet (8), wherein, the cooling pipe (5) is straight tube or bend pipe structure, the straight tube Or bend pipe is arranged to one or more layers in vertical direction.
A kind of 2. cooling type hypochlorite generator according to claim 1, it is characterised in that:Cooling pipe (5) pipe Wall is composite construction, is followed successively by multifunctional nano film-non-metallic body layer-multifunctional nano film from outside to inside.
A kind of 3. cooling type hypochlorite generator according to claim 2, it is characterised in that:The multifunctional nano is thin Film is modified by nano particles film of the thickness in 15-30nm of two kinds of nano materials formation of silicon and carbon.
A kind of 4. cooling type hypochlorite generator according to claim 2, it is characterised in that:The non-metallic body layer For thickness 3-5mm thin layer.
A kind of 5. cooling type hypochlorite generator according to claim 1, it is characterised in that:In the cooling pipe (5) It is provided between cooling water intake (1) for evenly distributing cooling water to the distribution channel of cooling pipe (5) (2).
A kind of 6. cooling type hypochlorite generator according to claim 5, it is characterised in that:Intake in the cooling water Inflow temperature sensor (9) is provided with mouth (1) or distribution channel (2).
A kind of 7. cooling type hypochlorite generator according to claim 5, it is characterised in that:Intake in the cooling water Mouth (1) is provided with the motor regulated valve (11) for being used for that cooling water flow can be reconciled according to inflow temperature sensor (9).
A kind of 8. cooling type hypochlorite generator according to claim 1, it is characterised in that:In the cooling pipe (5) Effluent trough (7) is provided between cooling water outlet (8).
A kind of 9. cooling type hypochlorite generator according to claim 8, it is characterised in that:In the cooling water water outlet Leaving water temperature sensors (10) are provided with mouth (8) or effluent trough (7).
A kind of 10. cooling type hypochlorite generator according to claim 1, it is characterised in that:Including some drops Temperature pipe (5), some cooling pipe (5) horizontal direction laid out in parallel are simultaneously set parallel to reactive tank (3) bottom.
CN201720693398.0U 2017-06-15 2017-06-15 A kind of cooling type hypochlorite generator Active CN206858670U (en)

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107043945A (en) * 2017-06-15 2017-08-15 安徽唯达水处理技术装备有限公司 A kind of cooling type hypochlorite generator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107043945A (en) * 2017-06-15 2017-08-15 安徽唯达水处理技术装备有限公司 A kind of cooling type hypochlorite generator

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