CN207237974U - A kind of scattered sand mill of anti-splashing - Google Patents

Abstract

The utility model discloses a kind of scattered sand mill of anti-splashing, including base, mounting blocks are arranged in parallel with above base, it is attached between base and mounting blocks by supporting rod and two slide bars being arranged in parallel, the reaction vessel with heating function is provided with base, slidably connected on two slide bars and be dispersed with stirring mechanism, when being additionally included in reaction vessel progress synthetic reaction, prevent the anti-splashing mechanism of the reaction solution splashes in reaction vessel；Anti-splashing mechanism includes roller chain ring and is arranged on to be evenly equipped with some shelves bars for being used to prevent that reaction solution from splashing on its outer plate, and shelves bar and the outer plate of roller chain ring form angle；The roller chain ring rotation for being dispersed with stirring mechanism driving and being set positioned at reaction vessel oral area upper annular, roller chain ring drive shelves bar to rotate together；The utility model compared with prior art, prevents reaction solution splashes so that during sample preparation, is smoothed out, while is conducive to scattering and disappearing for heat.

Description

A kind of scattered sand mill of anti-splashing

Technical field

It the utility model is related to field of experiment equipment, and in particular to a kind of scattered sand milling of the anti-splashing used in laboratory Machine.

Background technology

Some industrial reagents (such as：Industrial oil-removing cleaning agent, antirust agent and metal working fluid etc.) before prepared by production Need research staff that industrial reagent is investigated, the initial production formula of industrial reagent is then made, for initial production Formula, research staff can constantly be tested in laboratory and experimental analysis, and initial production formula is constantly improved With it is perfect, eventually form final factory formula, there is provided produced to producers, to obtain the product of high quality.

Now, the preparation of sample is carried out in laboratory using a kind of reactor, the reaction vessel in reactor exists During carrying out sample preparation, because needing that the reaction solution in reactor is stirred, cause the reaction solution four in reactor Place splashes, and reaction solution has certain temperature, easily makes research staff injured.

Utility model content

For the deficiency in the presence of the prior art, the purpose of this utility model is to provide a kind of scattered sand of anti-splashing Grinding machine, to solve in the prior art, in the preparation process for carrying out sample, the problem of reaction solution splashes.

To achieve the above object, the utility model employs following technical solution：A kind of scattered sand mill of anti-splashing, Mounting blocks are arranged in parallel with including base, above base, pass through supporting rod and be arranged in parallel two between base and mounting blocks Slide bar is attached, and the reaction vessel with heating function is provided with base, is slidably connected on two slide bars to reaction vessel What interior reaction solution was stirred is dispersed with stirring mechanism, when being additionally included in reaction vessel progress synthetic reaction, prevents reaction vessel The anti-splashing mechanism of interior reaction solution splashes；

The anti-splashing mechanism includes roller chain ring and being arranged on its outer plate and is evenly equipped with some to be used to prevent reaction solution The shelves bar of splashing, and shelves bar and the outer plate of roller chain ring form angle；It is described be dispersed with stirring mechanism driving be located at reaction vessel The roller chain ring that oral area upper annular is set rotates, and roller chain ring drives shelves bar to rotate together.

Compared with the prior art, the utility model has the advantages that：1st, the reaction solution in reaction vessel carries out During preparation, reaction solution is stirred by being dispersed with stirring mechanism, while is dispersed with stirring mechanism and drives roller chain ring to turn Dynamic, so as to drive some grades of bars to rotate, shelves bar forms a continuous obstacle wall during rotation, hinders reaction solution Splashes；2nd, during shelves bar rotates, the angle that is formed between the outer plate of shelves bar and roller chain ring, can accelerate anti- Answer the heat that container discharges in whipping process effectively to be scattered and disappeared, avoid causing the temperature overheating in reaction vessel, and Influence the quality of sample.

Brief description of the drawings

Fig. 1 is a kind of structure diagram of the scattered sand mill of anti-splashing of the utility model；

Fig. 2 is the attachment structure schematic diagram of roller chain ring and shelves bar；

Fig. 3 is the partial schematic diagram of roller chain ring in Fig. 2；

Fig. 4 is the top view of actuating unit in Fig. 1；

Fig. 5 is the structure diagram of left fixture block or right fixture block in Fig. 1；

Fig. 6 is the structure diagram of agitator disk in Fig. 1.

Embodiment

The utility model is described in further detail below by embodiment：

Reference numeral in Figure of description includes：Base 1, mounting blocks 2, supporting rod 3, slide bar 4, reaction vessel 5, Zuo Jia Part 6, fixed column 61, motion bar 62, adjusting screw 63, left fixture block 64, right folder 7, actuating unit 8, sliding shoe 9, fixing screws 10th, speed regulator 11, agitating shaft 12, gear 13, connector 14, fixture block 141, latch segment 142, card slot 143, roller chain ring 15th, shelves bar 16, agitator disk 17, through hole 18, protrusion 19.

Embodiment

With reference to shown in 1~Fig. 6 of figure：A kind of scattered sand mill of anti-splashing, including base 1, the top of base 1 are arranged in parallel There are mounting blocks 2, the supporting rod 3 being arranged in parallel and two slide bars 4 are removably connected between base 1 and mounting blocks 2；Base 1 Middle part is provided with the reaction vessel 5 with heating function, is correspondingly arranged on positioned at the both sides of reaction vessel 5 on base 1 and symmetrically sets Put and left folder 6 and right folder 7 that structure is identical；Left folder 6 includes the fixed column 61 being fixedly connected on base 1, fixed column 61 upsides are provided with the through hole with 61 axially vertical setting of fixed column, are slided in through hole and are provided with motion bar 62, and fixed column 61 upper end is threaded with the adjusting screw 63 that motion bar 62 is fixed, and is connected with motion bar 62 to reaction vessel 5 are clamped fixed left fixture block 64, by adjusting position of the motion bar 62 in fixed link, make left fixture block 64 and right fixture block pair Reaction vessel 5 is clamped fixation, avoids reaction vessel 5 from shaking in the preparation process for carrying out sample, in fixed column 61 Through hole, the convenient position to left fixture block 64 or right fixture block that is equipped with of motion bar 62 and adjusting screw 63 is adjusted； Left fixture block 64 includes the fixed block being vertically connected with threaded rod, and the both ends of fixed block are hinged with movable block, and the folder of movable block Hold that face is arc-shaped, the structure setting of some projections, left fixture block 64 and right fixture block be evenly equipped with the clamping face of movable block, be in order to When reaction vessel 5 is fixed, it is fixedly clamped more firm, projection is to strengthen movable block to reaction vessel 5 pressure, while the frictional force between movable block and reaction vessel 5 can be strengthened, avoid reaction vessel 5 from rocking, it is steady to improve its It is qualitative；Two sliding shoes 9 are connected with actuating unit 8, is provided with sliding shoe 9 and slides what is be connected with the slide bar 4 being equipped with Sliding eye, and the fixing screws 10 that actuating unit 8 is fixed are threaded with sliding shoe 9, by slide bar 4 and slide Being equipped between the sliding eye on block 9, can reasonably adjust the height of actuating unit 8, then pass through fixation Screw 10 fixes it；Speed regulator 11 is electrically connected with actuating unit 8, by speed regulator 11 to being dispersed with stirring mechanism The adjusting of rotating speed is carried out, makes the state for being dispersed with stirring effect and being maintained at optimal of the reaction solution in reaction vessel 5；Actuating unit 8 Power output shaft on be connected with agitating shaft 12, gear 13 and agitator disk 17, and gear 13 are connected with agitating shaft 12 Positioned at the top of agitator disk 17, it is engaged with the gear teeth of the periphery of gear 13 and is detachably connected by connector 14 by a roller chain The roller chain ring 15 connect, some grades of bars 16, and shelves bar 16 and roller chain ring 15 are evenly equipped with the outer plate of roller chain ring 15 Outer plate between angle be 30 degree；Connector 14 includes the fixture block 141 for being connected to roller chain one end and roller chain is another The card slot 143 that one end is equipped with fixture block 141, and the locking for preventing fixture block 141 from departing from card slot 143 is hinged with card slot 143 Block 142；When sample preparation is carried out, roller chain connected by connector 14 to form roller chain ring 15 and be engaged on gear On the gear teeth of 13 peripheries, anti-splashing work is carried out, when sand mill is disperseed without using this, is disconnected connector 14, Roller chain ring 15 is removed, is convenient for storage and cleans shelves bar 16 to clear up；The middle part of agitator disk 17 is circumferentially equal on direction Several through holes 18 are furnished with, the edge of agitator disk 17 is circumferentially staggeredly equipped with some protrusions 19 up and down on direction, The rotating speed of actuating unit 8 is adjusted in speed regulator 11, so as to drive agitator disk 17 to reaction solution by agitating shaft 12 Stirring intensity is adjusted, and the reaction solution in reaction vessel 5 is stirred under optimal rotating speed scattered, generates high-quality Sample；Agitator disk 17 is during reaction solution is stirred, and reaction solution can be lifted up by upward protrusion 19, downwards Protrusion 19 reaction solution is pressed downward, while through hole 18 can be such that the reaction solution of the lower section of agitator disk 17 gushes upwards, strengthen to reaction The mixing effect of liquid.

In use, reaction solution is added among reaction vessel 5, the height of actuating unit 8 is adjusted, stretches into agitator disk 17 Into reaction vessel 5 in the middle part of the liquid level of reaction solution；Roller chain is engaged on the gear teeth of gear 13, is carried out by connector 14 Connection is fixed, while regulates left folder 6 and right folder 7, left fixture block 64 and right fixture block is clamped reaction vessel 5 solid It is fixed；Reaction vessel 5 is heated to reaction solution at this time, starts actuating unit 8 and speed regulator 11, makes agitator disk 17 to reaction Liquid is stirred scattered, and the rotating speed of agitator disk 17 is adjusted by speed regulator 11, reaction solution is in optimal anti- Answer state；Catch rotates, and forms the obstacle wall for hindering reaction solution splashes, then coherent until example reaction generation Carry out subsequent treatment.

Finally illustrate, above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng The utility model is described in detail according to preferred embodiment, it will be understood by those of ordinary skill in the art that, can be to this The technical solution technical scheme is modified or replaced equivalently of utility model, without departing from the objective and model of technical solutions of the utility model Enclose, it should all cover among the right of the utility model.

Claims (6)

1. the scattered sand mill of a kind of anti-splashing, it is characterised in that including base (1), installation is arranged in parallel with above base (1) Block (2), is attached, base between base (1) and mounting blocks (2) by supporting rod (3) and two slide bars (4) being arranged in parallel (1) reaction vessel (5) with heating function is provided with, is slidably connected on two slide bars (4) to anti-in reaction vessel (5) Answer liquid be stirred it is scattered be dispersed with stirring mechanism, when being additionally included in reaction vessel (5) and carrying out synthetic reaction, prevent reaction vessel (5) the anti-splashing mechanism of the reaction solution splashes in；

The anti-splashing mechanism includes roller chain ring (15) and being arranged on its outer plate and is evenly equipped with some to be used to prevent reaction solution The shelves bar (16) of splashing, and shelves bar (16) and the outer plate of roller chain ring (15) form angle；It is described to be dispersed with stirring mechanism driving The roller chain ring (15) set positioned at reaction vessel (5) oral area upper annular rotates, and roller chain ring (15) drives shelves bar (16) one Rise and rotate.

A kind of 2. scattered sand mill of anti-splashing according to claim 1, it is characterised in that：The roller chain ring (15) by A piece roller chain is detachably connected by connector (14) and formed, and connector (14) includes the card for being connected to roller chain one end The card slot (143) that block (141) and the roller chain other end are equipped with fixture block (141), and place is hinged with card slot (143) prevents Fixture block (141) departs from the latch segment (142) of card slot (143).

A kind of 3. scattered sand mill of anti-splashing according to claim 1 or 2, it is characterised in that：The stirring dispersion machine Structure includes the actuating unit (8) being slidably connected on two slide bars (4) and is connected to stirring on the power output shaft of actuating unit (8) Axis (12) is mixed, agitator disk (17) is connected with agitating shaft (12).

A kind of 4. scattered sand mill of anti-splashing according to claim 3, it is characterised in that：The anti-splashing mechanism is also wrapped The gear (13) being connected on agitating shaft (12) is included, roller chain ring (15) is engaged on the gear teeth of gear (13) periphery.

A kind of 5. scattered sand mill of anti-splashing according to claim 1, it is characterised in that：Also set on the base (1) Be equipped with and fixed clamp system be clamped to reaction vessel (5), clamp system include be connected on base (1) be symmetrical arranged and Structure identical left folder (6) and right folder (7), left folder (6) include the fixed column (61) being fixedly connected on base (1), Slided in fixed column (61) and be provided with motion bar (62), and be threaded with fixed column (61) and motion bar (62) is fixed Adjusting screw (63), be connected with motion bar (62) and fixed left fixture block (64) be clamped to reaction vessel (5).

A kind of 6. scattered sand mill of anti-splashing according to claim 3, it is characterised in that：In the agitator disk (17) Portion is circumferentially evenly equipped with several through holes (18) on direction, the edge of agitator disk (17) is circumferentially staggeredly equipped with some on direction Protrusion (19) up and down.