CN205323762U - Take connecting device's reation kettle - Google Patents

Abstract

The utility model discloses a take connecting device's reation kettle, it includes a plurality of connecting device. Connecting device includes connecting pipe, connecting piece, first cover, second clamp cover, screw rod and the nut of pressing from both sides. The connecting pipe is fixed on the cauldron body, and the tip of this connecting pipe is equipped with the lower flange. The both ends of connecting piece rotationally are connected to first the clamp respectively and overlap and second clamp cover, and first clamp is sheathe in and is equipped with double -layered groove, and the screw rod rotationally is connected to the second and presss from both sides the cover, and this screw flight section is stretched out in following the clamp groove, and the nut is connected to the screw thread section. The flange that sets up predetermined diameter on the annex can be fixed this annex on connecting device, and this connecting device can be used to the different annex of installation, and the commonality is strong.

Description

Reactor with connecting device

Technical field

This utility model relates to the production equipment of polycarboxylate water-reducer, particularly relates to a kind of reactor with connecting device。

Background technology

Chemical reaction still, except the kettle of main body, also tends to measuring and monitoring adnexa, and these adnexaes stretch in kettle, directly or indirectly contact with material, for instance manhole, ball float etc.。In order to these adnexaes are hermetic fixed on kettle, it is necessary to arrange attachment structure。201520059104.X disclose a kind of high-efficiency water-reducing agent of poly-carboxylic acid reactor。Being vertically arranged with lifting slide bar on described reactor, the bottom of described lifting slide bar is provided with ball float, and the top of described lifting slide bar is provided with tooth bar, and the top of lifting slide bar is provided with the projection for positioning。The top of described reactor is additionally provided with bearing, and described bearing is provided with graduated disc, and the middle part of described graduated disc is horizontally installed with rotating shaft, and one end of rotating shaft is provided with pointer。This reactor provides the connecting device for installing pointer, and this connecting device is difficult to be applicable to other equipment。In consideration of it, prior art has necessity of improvement further。

Utility model content

The utility model proposes a kind of reactor with connecting device, this connecting device can be used for installing different adnexaes, highly versatile。

The technical solution of the utility model is achieved in that

A kind of reactor with connecting device, it is characterized in that, including kettle, electric machine, agitating device and multiple connecting device, described agitating device is positioned at described kettle, this agitating device includes a shaft, described electric machine is positioned at described kettle top, the output shaft of this electric machine is connected to described shaft, wherein, described connecting device includes connecting tube, connector, first chuck, second chuck, screw rod and nut, described connecting tube is fixed on described kettle, the end of this connecting tube is provided with lower flange, the two ends of described connector are rotatably connected to described first chuck and the second chuck respectively, described first chuck is provided with clip slot, described screw rod is rotatably connected to described second chuck, this screw flight section is stretched out from described clip slot, described nut is connected to described thread segment。

Of the present utility model with, in the reactor of connecting device, being provided with groove in described first chuck and the second chuck, described lower flange is positioned at this groove。

Of the present utility model with in the reactor of connecting device, described connector includes connection sheet and lower connection sheet, and described upper connection sheet and lower connection sheet lay respectively at the both sides of described first chuck。

Of the present utility model with in the reactor of connecting device, described nut is provided with plectrum。

Of the present utility model with in the reactor of connecting device, described connecting device also includes sealing cap, and this sealing cap is provided with upper flange, and this upper flange is positioned at described groove。

Implementing this reactor with connecting device of the present utility model, have the advantages that the first chuck and the second chuck are connected with each other by screw rod and nut, flange is positioned at the groove of chuck。This adnexa can be fixed in connecting device by the flange arranging predetermined diameter on adnexa, and this connecting device can be used for installing different adnexaes, highly versatile。The distance of rotating nut scalable the first chuck and the second chuck so that chuck can the different flange of connection diameter。When not using connecting device, sealing cap is fixed on lower flange, sealing function can be played。

Accompanying drawing explanation

Fig. 1 is the schematic diagram of this reactor of the present utility model；

Fig. 2 is the schematic diagram under another state of Fig. 1, eliminates outer tank body in figure；

Fig. 3 is the sectional view of Fig. 1；

Fig. 4 is the schematic diagram of the agitating device of Fig. 1；

Fig. 5 is the partial view of Fig. 4；

Fig. 6 is another partial view of Fig. 4；

Fig. 7 is the schematic diagram of the storage device of Fig. 1。

Fig. 8 is the sectional view of Fig. 7；

Fig. 9 is the schematic diagram of the connecting device of Fig. 1；

Figure 10 is the partial sectional view of Fig. 9。

Detailed description of the invention

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described。

If Fig. 1 is to the of the present utility model this reactor shown in 10, being used for preparing polycarboxylate water-reducer, it includes kettle 100, electric machine 200, agitating device 300, feeding device 400 and multiple connecting device 500。Described agitating device 300 is positioned at described kettle 100, and this agitating device 300 includes shaft 310, and described electric machine 200 is positioned at described kettle 100 top, and the output shaft of this electric machine 200 is connected to described shaft 310。Raw material is positioned at kettle 100, and shaft 310 is stirred continuously raw material, improves reaction efficiency。After having reacted, material takes out from discharging opening 110。The outer tank body 140 of kettle 100 is connected with multiple support column 120, and support column 120 has raised the position of discharging opening 110, it is simple to blanking。

Described kettle 100 includes interior tank body 130, outer tank body 140, spiral cover 150, porous plate the 160, first circulating pipe 151 and the second circulating pipe 152。Described outer tank body 140 is fixed on the outside of described interior tank body 130, is provided with multiple floor 131 between described interior tank body 130 and outer tank body 140。Outer tank body 140 and interior tank body 130 are spaced from each other, and improve effect of heat insulation, and floor 131 connects interior tank body 130 and outer tank body 140, improve tank intensity。Described porous plate 160 is between described interior tank body 130 and outer tank body 140, and porous plate 160 can change liquid and flow to, and is conducive to heat to exchange。Owing to the liquid stream of kettle 100 side is controlled by spiral cover 150, porous plate 160 is predominantly located at bottom kettle 100。Described spiral cover 150 is between described interior tank body 130 and outer tank body 140, and this spiral cover 150 forms a circulation channel 153 with described interior tank body 130, and described first circulating pipe 151 and the second circulating pipe 152 are respectively connecting to the both sides of described circulation channel 153。Coolant enters from the second circulating pipe 152, then flows out from the first circulating pipe 151, and its flow direction is substantially in opposite direction with blanking。Spiral cover 150 and interior tank body 130 form fluid passage, can effectively control the temperature in reactor。The cross section of spiral cover 150 is C type, and interior tank body 130 constitutes a side of circulation channel 153, owing to liquid directly flows in the lateral wall of interior tank body 130, improves the efficiency of heat exchange。As it is shown on figure 3, the medial surface of described interior tank body 130 is provided with multiple spoiler 132。Spoiler 132 can change the flow direction of material, improves batch mixing speed。

Described feeding device 400 includes threaded cap 410, packing ring 420, charge pipe 430 and storage tank 440。Described kettle 100 is provided with fixing cylinder 170, and described threaded cap 410 is connected on described fixing cylinder 170, and described packing ring 420 is between described fixing cylinder 170 and threaded cap 410, and described charge pipe 430 passes described packing ring 420。Charge pipe 430 is through fixing cylinder 170, and material enters storage tank 440 by charge pipe 430, enters kettle 100 again through feed opening 442。This structure adds initiator, defoamer etc. during being particularly well-suited to reaction。For keeping threaded cap 410 end face smooth, described packing ring 420 has annular overlap joint platform 421, and described threaded cap 410 is provided with annular clinch 411, and this annular clinch 411 is positioned on described annular overlap joint platform 421。Described fixing cylinder 170 includes coaxial threaded collar 171 and a pushing out ring 172, and this threaded collar 171 is connected to described threaded cap 410, and this pushing out ring 172 is positioned at the lower section of described packing ring 420。Prop up pushing out ring 172 and be positioned at the lower section of packing ring 420, be more conducive to after packing ring 420 deformation seal。The lower end of this charge pipe 430 is provided with interior folding portion 431, and the upper end of described storage tank 440 is provided with outer folding portion 441, and described outer folding portion 441 is fixed in described interior folding portion 431, is provided with sealing ring 443 between this outer folding portion 441 and interior folding portion 431。The sidewall of this storage tank 440 is provided with multiple feed opening 442, and feed opening 442 is slender type, it is simple to granular material enters kettle 100。In the present embodiment, feeding device 400 also includes external cylinder 450 and threaded cover 451, and this external cylinder 450 is positioned at the top of described charge pipe 430, and described threaded cover 451 is enclosed within described external cylinder 450, and this threaded cover 451 is connected to described charge pipe 430。When adding materials, seal charge pipe 430 by external cylinder 450。

Described connecting device 500 includes connecting tube 510, connector the 520, first chuck the 530, second chuck 540, screw rod 550 and nut 560。Described connecting tube 510 is fixed on described kettle 100, and the end of this connecting tube 510 is provided with lower flange 511。The two ends of described connector 520 are rotatably connected to described first chuck 530 and the second chuck 540 respectively, described first chuck 530 is provided with clip slot 531, described screw rod 550 is rotatably connected to described second chuck 540, the thread segment 551 of this screw rod 550 stretches out from described clip slot 531, and described nut 560 is connected to described thread segment 551。First chuck 530 and the second chuck 540 are connected with each other by screw rod 550 and nut 560, two chuck composition circuluses, clamping position flange arrangement in the inner。This adnexa can be fixed in connecting device 500 by the upper flange 571 arranging predetermined diameter on adnexa, and this connecting device 500 can be used for installing different adnexaes, highly versatile。As shown in Figure 10, being provided with groove 541 in described first chuck 530 and the second chuck 540, described lower flange 511 is positioned at this groove 541。The cross section of groove 541 is arc, and upper lower flange 511 is the folding portion of ring-type, and cross section is trapezium structure。Rotating nut 560, chuck clamps mutually, thus upper lower flange 511 structure being linked together。And regulate the first chuck 530 and make with the distance of the second chuck 540 chuck can the different flange of connection diameter。In the present embodiment, described connector 520 includes connection sheet 521 and lower connection sheet 522, and described upper connection sheet 521 and lower connection sheet 522 lay respectively at the both sides of described first chuck 530。Connecting device 500 also includes sealing cap 570, and this sealing cap 570 is provided with upper flange 571, and this upper flange 571 is positioned at described groove 541。When not using connecting device 500, sealing cap 570 is fixed on lower flange 511, sealing function can be played。In addition for ease of operation, described nut 560 is provided with plectrum 561。

Except shaft 310, agitating device 300 also includes the first mixing component 320 and the second mixing component 330, described first mixing component 320 and the second mixing component 330 are each attached on described shaft 310, and described second mixing component 330 is positioned at the lower section of described first mixing component 320。First mixing component 320 and the second mixing component 330 are fixed on shaft 310 each through screw 325, regulate the position of mixing component as required, meet the demand being sufficiently mixed material。Described first mixing component 320 is mainly fixed on the middle part of shaft 310, and it includes the first axle sleeve 321, rotating disk 322 and multiple sides plectrum 323。Described first axle sleeve 321 is fixed on described shaft 310, and described rotating disk 322 is fixed on described first axle sleeve 321, and described side plectrum 323 is fixed on described rotating disk 322。Operator can adjust the number of side plectrum 323 as required。Described first axle sleeve 321 is provided with multiple screwed hole 324, and a screw 325 is through this screwed hole 324, and the front end of described screw 325 is resisted against on described shaft 310。First axle sleeve 321 is moved to precalculated position, then tightens screw 325 first axle sleeve 321 is fixed。Described second mixing component 330 is positioned at the lower end of shaft 310, and it includes the second axle sleeve 331, front plectrum 332 and extension board 333。Second axle sleeve 331 has the fixing parts similar with the first axle sleeve 321, does not repeat herein。Described second axle sleeve 331 is fixed on described shaft 310, and this second axle sleeve 331 is provided with multiple floor 334, and described front plectrum 332 is fixed on described floor 334, and described extension board 333 is positioned at the end of described front plectrum 332。Extension board 333 and the front plectrum 332 of the second mixing component 330 stretch out to front lower, can stir the material of tank base。Described extension board 333 is provided with breach 335, and breach 335 is conducive to liquid reverse flow, forms flow-disturbing, improves batch mixing efficiency。

The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model。

Claims (5)

1. the reactor with connecting device, it is characterized in that, including kettle, electric machine, agitating device and multiple connecting device, described agitating device is positioned at described kettle, this agitating device includes a shaft, described electric machine is positioned at described kettle top, the output shaft of this electric machine is connected to described shaft, wherein, described connecting device includes connecting tube, connector, first chuck, second chuck, screw rod and nut, described connecting tube is fixed on described kettle, the end of this connecting tube is provided with lower flange, the two ends of described connector are rotatably connected to described first chuck and the second chuck respectively, described first chuck is provided with clip slot, described screw rod is rotatably connected to described second chuck, this screw flight section is stretched out from described clip slot, described nut is connected to described thread segment。

2. the reactor with connecting device according to claim 1, it is characterised in that being provided with groove in described first chuck and the second chuck, described lower flange is positioned at this groove。

3. the reactor with connecting device according to claim 1, it is characterised in that described connector includes connection sheet and lower connection sheet, and described upper connection sheet and lower connection sheet lay respectively at the both sides of described first chuck。

4. the reactor with connecting device according to claim 1, it is characterised in that described nut is provided with plectrum。

5. the reactor with connecting device according to claim 2, it is characterised in that described connecting device also includes sealing cap, and this sealing cap is provided with upper flange, and this upper flange is positioned at described groove。