CN209155825U - Chlorination tank bottom agitating device - Google Patents

Abstract

The utility model discloses a kind of chlorination tank bottom agitating devices comprising outer ring supervisor；Outer ring supervisor and annular supervisor are horizontally fixed between the bottom and lower stirring blade of chlorination tank；The gas outlet of chlorination tube is connected to outer ring supervisor, and outer ring supervisor is responsible for annular to be connected to by connecting tube.Advantage: in the bottom of chlorination tank, setting outer ring is responsible for and annular is responsible for, and first through hole is opened up along feed liquid mixing direction in outer ring main and annular supervisor's side wall, in stirring blade in the feed liquid whipping process in chlorination tank, the chlorine for being passed through chlorination tank bottom is passed through in chlorination tank from first through hole along feed liquid mixing direction, thus, chlorine is sufficiently stirred to the feed liquid of chlorination tank bottom, while sufficiently reaction, and then improves the quality of product；In addition, being stirred during the feed liquid of chlorination tank bottom is sufficiently stirred in chlorine to the block material of the discharge outlet of chlorination tank, blocking discharge port is avoided, keeps discharge port unobstructed.

Description

Chlorination tank bottom agitating device

Technical field:

The utility model relates to chlorination reaction equipment technical fields, in particular to chlorination tank bottom agitating device.

Background technique:

Sym-closene is efficient disinfectant, bleaching agent and chlorinating agent, the primary synthetic methods of sym-closene There are chlorine method, liquid chlorine agent method, solvent method and sodium dichloro cyanurate drastic chlorination；Trichlorine isocyanide is synthesized using chlorine method The process of uric acid is uric acid and caustic soda to be configured to trisodium cyanurate, then trisodium cyanurate feed liquid is injected by feed liquid pipe In chlorination tank, while it being passed through chlorine into chlorination tank from chlorination tube, carry out chlorination reaction at moderate temperatures, generates trichlorine isocyanide Uric acid feed liquid, then sym-closene feed liquid is pumped into subsequent centrifugal device and is carried out dehydrating；And in chlorination tank It carries out in chlorination reaction process, in order to guarantee that chlorine reacts sufficiently with feed liquid, generallys use stirring blade and feed liquid is carried out constantly Stirring；In addition, need the cooling coil constantly into chlorination tank to convey chilled brine in chlorination reaction process, it is right with this Feed liquid temperature is controlled, and reaction temperature is made to be no more than 20 DEG C, guarantees that stable reaction carries out.

But at present used in lower stirring blade in chlorination tank apart from bottom farther out, it is difficult to make to be passed through chlorination tank bottom The chlorine in portion is sufficiently reacted with feed liquid, and the unreacted feed liquid in part is caused to enter subsequent system with the sym-closene feed liquid of generation System causes subsequent centrifugal device difficult to the dehydration of sym-closene feed liquid, seriously affects product quality produced；Separately Outside, it is easy fouling on the outer wall after the cooling coil heat absorption in chlorination tank, when the block material of fouling falls on going out for chlorination tank It is easy to cause blocking at material mouth, it is unsmooth to use liquid.

Utility model content:

The purpose of this utility model is to provide a kind of chlorination tanks that the bottom feed liquid for making chlorination tank is sufficiently reacted with chlorine Bottom agitating device.

The utility model is implemented by following technical solution: chlorination tank bottom agitating device comprising outer ring supervisor, inner ring Shape supervisor and chlorination tube；It is horizontally fixed between the bottom and lower stirring blade of chlorination tank and to be arranged concentrically by fixed device The outer ring supervisor and annular supervisor；The gas outlet of the chlorination tube is connected to outer ring supervisor, described outer Ring main is responsible for the annular and is connected to by connecting tube；The outer ring supervisor, the annular supervisor and it is described The side wall of connecting tube offers several first through hole along feed liquid mixing direction respectively.

Further, the outer ring looped pipeline being arranged concentrically is equipped between the lower stirring blade and outer ring supervisor With annular looped pipeline, outer ring supervisor is connected to the outer ring looped pipeline by the first straight tube, the annular be responsible for and The annular looped pipeline is connected to by the second straight tube；The outer ring looped pipeline, the annular looped pipeline, first straight tube and The side wall of second straight tube offers several the second through-holes along feed liquid mixing direction respectively.

Further, air inlet is fixed in the side wall of annular supervisor be connected to setting with annular supervisor Branch pipe, the gas outlet of the branch pipe, which tilts down, to be extended to above the discharge port of the chlorination tank.

Further, the fixed device includes clip and bracket, and the bracket is fixed on the inner sidewall of the chlorination tank, The top of the bracket is responsible for the outer ring and annular supervisor abuts；The outer ring supervisor and the inner ring The outer wall of shape supervisor, which fastens, the clip, and the both ends of the clip are fixedly connected with the bracket.

Further, poly- four are respectively equipped between the cantilever tip and outer ring supervisor and annular supervisor Vinyl fluoride gasket.

The advantages of the utility model: in the bottom of chlorination tank, setting outer ring is responsible for and annular is responsible for, and in outer ring Supervisor and annular are responsible for side wall and open up first through hole along feed liquid mixing direction, stir in stirring blade to the feed liquid in chlorination tank In the process, the chlorine for being passed through chlorination tank bottom is passed through in chlorination tank from first through hole along feed liquid mixing direction, makes chlorine pair as a result, The feed liquid of chlorination tank bottom is sufficiently stirred, while sufficiently reaction, and then improves the quality of product；In addition, chlorine is to chlorination tank bottom During the feed liquid in portion is sufficiently stirred, the block material of the discharge outlet of chlorination tank is stirred, avoids blocking out Material mouth keeps discharge port unobstructed.

Detailed description of the invention:

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the A-A cross-sectional view of Fig. 1.

The components in the drawings are labeled as follows: outer ring supervisor 1, chlorination tank 3, lower stirring blade 4, consolidates at annular supervisor 2 It is straight to determine device 5, chlorination tube 6, connecting tube 7, first through hole 8, outer ring looped pipeline 9, annular looped pipeline 10, the first straight tube 11, second Pipe 12, the second through-hole 13, branch pipe 14, clip 15, bracket 16, teflon gasket 17, driving motor 18, upper stirring blade 19, feed liquid pipe 20, chilled brine entrance 21, chilled brine export 22, cooling coil 23, discharge port 24.

Specific embodiment:

As depicted in figs. 1 and 2, chlorination tank bottom agitating device comprising outer ring supervisor 1, annular supervisor 2 and logical chlorine Pipe 6；The outer ring master being arranged concentrically is horizontally fixed with by fixed device 5 between the bottom and lower stirring blade 4 of chlorination tank 3 Pipe 1 and annular supervisor 2；The gas outlet of chlorination tube 6 is connected to outer ring supervisor 1, and outer ring supervisor 1 and annular supervisor 2 are logical Cross the connection of connecting tube 7；It is opened up respectively in the side wall of outer ring main 1, annular supervisor 2 and connecting tube 7 along feed liquid mixing direction There are several first through hole 8；2 are responsible for by outer ring supervisor 1 and annular by the chlorine that chlorination tube 6 is passed through 3 bottom of chlorination tank, Be passed through in chlorination tank 3 from first through hole 8 along feed liquid mixing direction, and the feed liquid of 3 bottom of chlorination tank be sufficiently stirred, make chlorine with Feed liquid is sufficiently reacted, and then improves the quality of product；In addition, the mistake that the feed liquid of 3 bottom of chlorination tank is sufficiently stirred in chlorine Cheng Zhong stirs the block material at the discharge port 24 of chlorination tank 3, avoids blocking discharge port 24, keeps discharge port 24 logical Freely.

The outer ring looped pipeline 9 and annular looped pipeline being arranged concentrically are equipped between lower stirring blade 4 and outer ring supervisor 1 10, outer ring supervisor 1 be connected to outer ring looped pipeline 9 by the first straight tube 11, and annular supervisor 2 and annular looped pipeline 10 pass through the The connection of two straight tubes 12；The side wall of annular looped pipeline 9, annular looped pipeline 10, the first straight tube 11 and the second straight tube 12 is stirred along feed liquid outside It mixes direction and offers several the second through-holes 13 respectively；The chlorine introduced from chlorination tube 6 is passed through chlorination tank 3 from first through hole 8 Meanwhile by outer ring looped pipeline 9 and annular looped pipeline 10, it is passed through in chlorination tank 3 from the second through-hole 13, makes chlorine and chlorination tank 3 The feed liquid of bottom more fully contacts, and is more fully reacted.

Air inlet, which is fixed with, in the side wall of interior ring main 2 is connected to the branch pipe 14 being arranged with annular supervisor 2, branch pipe 14 Gas outlet tilts down 24 top of discharge port for extending to chlorination tank 3；Make to fall at the discharge port 24 of chlorination tank 3 by branch pipe 14 Block material more rapidly stir, keep discharge port 24 it is unobstructed.

Fixed device 5 includes clip 15 and bracket 16, and bracket 16 is fixed on the inner sidewall of chlorination tank 3, the top of bracket 16 It is abutted with outer ring supervisor 1 and annular supervisor 2；The outer wall of outer ring supervisor 1 and annular supervisor 2, which fasten, clip 15, the both ends of clip 15 are fixedly connected with bracket 16；Make to keep firm in the device course of work.

Outer ring supervisor 1, annular are responsible for 2, outer ring looped pipeline 9, annular looped pipeline 10, connecting tube 7,11 and of the first straight tube Second straight tube 12 is polyvinyl chloride pipe；Corrosion of the pipeline by feed liquid effectively is avoided, is prolonged the service life.

Teflon gasket 17 is respectively equipped between 16 top of bracket and outer ring supervisor 1 and annular supervisor 2；Pass through Outer ring supervisor 1 and annular supervisor 2 can be isolated with the holding of bracket 16 for teflon gasket 17, effectively avoid outer ring master Pipe 1 and annular supervisor 2 are damaged.

Operation instruction: in 3 operational process of chlorination tank, feed liquid passes through drive out of the entrance of feed liquid pipe 20 injection chlorination tank 3 Dynamic motor 18 drives upper stirring blade 19 and lower stirring blade 4 to be stirred feed liquid, meanwhile, entrance of the chlorine from chlorination tube 6 After outer ring supervisor 1 and annular supervisor 2, sprayed from first through hole 8 along feed liquid mixing direction, meanwhile, by outer ring After looped pipeline 9 and annular looped pipeline 10, sprayed from the second through-hole 13 along feed liquid mixing direction, with this feed liquid to 3 bottom of chlorination tank It is stirred, reacts chlorine sufficiently with feed liquid, meanwhile, from the constantly injection chilled brine of chilled brine entrance 21, through supercooling Coil pipe 23 cools down the feed liquid in chlorination tank 3 with this from 22 outflow of chilled brine outlet；In addition, the chlorine that branch pipe 14 sprays Gas prevents the block material fallen from cooling coil 23 from blocking discharge port 24 to purging at the discharge port 24 of chlorination tank 3, The chlorine of 3 bottom of chlorination tank is passed through in feed liquid in uphill process, under the stirring of upper stirring blade 19 and lower stirring blade 4, It is sufficiently reacted with feed liquid.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection scope within.

Claims (5)

1. chlorination tank bottom agitating device, which is characterized in that it includes outer ring supervisor, annular supervisor and chlorination tube；In chlorine Change and the outer ring being arranged concentrically supervisor and institute are horizontally fixed with by fixed device between the bottom and lower stirring blade of kettle State annular supervisor；The gas outlet of the chlorination tube is connected to outer ring supervisor, the outer ring supervisor and the inner ring Shape supervisor is connected to by connecting tube；It is responsible in outer ring supervisor, the annular and the side wall of the connecting tube is along feed liquid Mixing direction offers several first through hole respectively.

2. chlorination tank bottom according to claim 1 agitating device, which is characterized in that the lower stirring blade with it is described The outer ring looped pipeline and annular looped pipeline being arranged concentrically, the outer ring supervisor and the outer ring are equipped between outer ring supervisor Looped pipeline is connected to by the first straight tube, and the annular supervisor is connected to the annular looped pipeline by the second straight tube；Described outer Annular looped pipeline, the annular looped pipeline, first straight tube and second straight tube side wall opened respectively along feed liquid mixing direction Equipped with several the second through-holes.

3. chlorination tank bottom according to claim 1 agitating device, which is characterized in that in the side wall of annular supervisor The branch pipe that air inlet and the annular supervisor be connected tos setting is fixed with, described in the gas outlet of the branch pipe tilts down and extends to Above the discharge port of chlorination tank.

4. chlorination tank bottom according to any one of claims 1 to 3 agitating device, which is characterized in that the fixed device packet Clip and bracket are included, the bracket is fixed on the inner sidewall of the chlorination tank, and the top of the bracket and the outer ring are responsible for Supervisor abuts with the annular；The outer wall of the outer ring supervisor and annular supervisor, which fasten, the clip, The both ends of the clip are fixedly connected with the bracket.

5. chlorination tank bottom according to claim 4 agitating device, which is characterized in that the cantilever tip and the outer ring Teflon gasket is respectively equipped between shape supervisor and annular supervisor.