CN209061102U - A kind of reaction kettle convenient for sampling - Google Patents

Abstract

The utility model discloses a kind of reaction kettles convenient for sampling, belong to chemical equipment technical field, its key points of the technical solution are that including autoclave body and top cover, top cover is fixedly connected with autoclave body, the top cover is equipped with sampler, and sampler includes sample tap, support base and rubber stopper, and support base is fixed on sample tap, the supporting groove for being used to support rubber stopper is offered on support base, and fixing piece is equipped on rubber stopper.Achieve the effect that the testing result for improving Ester.

Description

A kind of reaction kettle convenient for sampling

Technical field

The utility model relates to field of chemical equipment, in particular to a kind of reaction kettle convenient for sampling.

Background technique

Reaction kettle is widely used in petroleum, chemical industry, rubber, pesticide, dyestuff, medicine and food etc., for completing vulcanization, nitre The pressure vessel of the process engineerings such as change, hydrogenation, hydrocarbonylation, polymerization, condensation.Material generally has carbon manganese steel, stainless steel etc., and reaction kettle is The container physically or chemically reacted, by the design of structure to container and parameter configuration, realize heating, evaporation that technique requires, The mixed function of cooling and low high speed.

Plurality of raw materials and water are added in reaction kettle, Ester is then generated during heating, Ester is not Hydrophilic, to lamination occur, Ester is during reaction, it usually needs is sampled detection, detects substance Response situation.Existing some workshops are usually to be equipped with probe tube in the bottom end of reaction kettle, but Ester is not hydrophilic, can lead Cause the amount of Ester in the liquid of reactor bottom fewer, so that it is inaccurate to will lead to testing result.

Utility model content

In view of the deficienciess of the prior art, being reached the purpose of the utility model is to provide a kind of reaction kettle convenient for sampling To the effect for the testing result for improving Ester.

The above-mentioned technical purpose of the utility model has the technical scheme that

A kind of reaction kettle convenient for sampling, including autoclave body and top cover, top cover are fixedly connected with autoclave body, and the top cover is equipped with Sampler, sampler include sample tap, support base and rubber stopper, and support base is fixed on sample tap, are opened on support base Equipped with the supporting groove for being used to support rubber stopper, fixing piece is equipped on rubber stopper.

By using above-mentioned technical proposal, after plurality of raw materials is reacted in autoclave body, by the fixing piece on rubber stopper from rubber It takes down beyond the Great Wall, detection then is sampled to the intracorporal substance of kettle, the setting of supporting groove on support base plays one to rubber stopper Fixed supporting role can effectively prevent rubber stopper to fall into autoclave body, while there are also certain sealing functions for rubber stopper, can effectively prevent Certain pressuring action is played in the setting of leak-stopping gas, fixing piece to rubber stopper, and the intracorporal substance of kettle can be effectively prevent in reaction, Rubber stopper is washed open under the influence of gas, improves the convenience of operation；Sample tap is arranged when on top cover, due to Ester It is not hydrophilic, so the content for being located at Ester in the liquid of autoclave body internal upper part can be more, ester in the liquid got in sampling The comparision contents of substance are more, improve the testing result of Ester.

Originally practical to be further arranged to, the fixing piece includes fixed frame, standing screw and fixed plate, and fixed mount setting exists The top of support base, and be fixedly connected with top cover, standing screw is threadedly coupled with fixed frame, and fixed plate and standing screw rotation connect It connects.

By using above-mentioned technical proposal, when use, rotates standing screw, so that fixed plate is abutted with rubber stopper, and by rubber Rubber plug compresses, and the setting of fixed frame plays a supporting role to standing screw, and the cooperation of standing screw, fixed plate and fixed frame makes With it is convenient to provide to the operation of staff.

Originally practical to be further arranged to, rotating bar normal thereto is fixed on the standing screw.

By using above-mentioned technical proposal, after rotating bar is vertical with standing screw, when in use, rotating bar is directly turned i.e. Can, without other tools, it is convenient to provide to the operation of staff.

Originally practical to be further arranged to, the sampler further includes sample bucket, and sample bucket is used cooperatively with supporting groove, It can protrude into autoclave body, connecting rod is equipped on sample bucket.

By using above-mentioned technical proposal, since sample tap is arranged on top cover, in sampling, staff need to will be sampled Bucket protrudes into autoclave body, and the setting of sample bucket upper connecting rod facilitates staff to protrude into sample bucket in autoclave body, to staff's It is convenient that operation provides.

This is practical to be further arranged to, and is equipped with support frame by the autoclave body, and support frame includes cross bar and vertical bar, cross bar and perpendicular Bar is fixedly connected, and the one end of connecting rod far from sample bucket is in bending, is used cooperatively with cross bar.

It by using above-mentioned technical proposal, after sample bucket is finished, needs to take out sample bucket out of autoclave body, while being side Just next time uses, and the connecting rod on sample bucket is hung on cross bar, when connecting rod is in bending far from one end of sample bucket, makes to connect It does not fall out when extension bar is hung on cross bar, while being extracted convenient for staff when forniciform one end makes sample bucket protrude into autoclave body.

Originally practical to be further arranged to, the bottom end of the vertical bar is fixedly connected with horizontal support plate, sets on the supporting plate There is picking part.

By using above-mentioned technical proposal, when sample bucket is taken out out of autoclave body, sample bucket outer wall can speckle with some esters objects Matter when these Esters are fallen on ground, had both caused the waste of resource, while also having had certain corrosiveness to ground, The setting of picking part is so that the Ester on sample bucket is fallen into picking part, and reduction wastes and the influence to ambient enviroment.

Originally practical to be further arranged to, the picking part includes the pulp-collecting box with opening, and pulp-collecting box is horizontally disposed, is being connect Magazine is equipped with fixture block, is equipped with the card slot being used cooperatively with fixture block on the supporting plate.

By using above-mentioned technical proposal, the setting of pulp-collecting box may make from the Ester on sample bucket and fall into splicing In box, waste is reduced, card slot is used cooperatively on the fixture block and support plate on pulp-collecting box, is played fixed function to pulp-collecting box, is made Pulp-collecting box is more stable when in use, while also facilitating and taking down pulp-collecting box from support plate, provides to the operation of staff It is convenient.

Originally practical to be further arranged to, the bottom of the support plate is fixedly connected with multiple universal wheels with service brake, universal Wheel is symmetrically distributed in the bottom of support plate.

By using above-mentioned technical proposal, the universal wheel of support plate bottom facilitates staff's movable supporting frame, so that taking Sample bucket can need in arbitrary place, and it is convenient to provide to the operation of staff, while the universal wheel with service brake, erect to support It to fixed function, can prevent support frame from arbitrarily moving, improve the convenience used.

In conclusion the utility model has the following beneficial effects:

1, the setting of sampler facilitates staff that will be sampled to the intracorporal substance of kettle, simultaneously because in autoclave body Substance be not hydrophilic oily liquids, when being sampled above top cover, improve the testing result of Ester；

2, the setting of support frame plays the role of storage to sample bucket, and staff is facilitated to take.

Detailed description of the invention

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

Fig. 2 is intended to show structural schematic diagram when supporting groove；

Fig. 3 is intended to show partial structural diagram when card slot；

Fig. 4 is intended to show partial bottom view when fixture block.

In figure, 1, autoclave body；2, top cover；3, sampler；31, sample tap；32, support base；321, supporting groove；33, rubber Rubber plug；34, sample bucket；341, connecting rod；4, fixing piece；41, fixed frame；42, standing screw；421, rotating bar；43, fixed Plate；5, support frame；51, cross bar；52, vertical bar；6, support plate；61, card slot；7, pulp-collecting box；71, fixture block；8, universal wheel.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

A kind of reaction kettle convenient for sampling, as shown in Figure 1, including autoclave body 1, top cover 2 and sampler 3, the setting of top cover 2 exists 1 top of autoclave body, and be fixedly connected with the opening of autoclave body 1, sampler 3 is arranged on top cover 2.

As shown in Fig. 2, sampler 3 includes sample tap 31, support base 32, rubber stopper 33 and sample bucket 34, sample tap 31 It is opened on top cover 2, support base 32 is arranged on sample tap 31, and support base 32 is annular in shape, and sample bucket 34 passes through 31 He of sample tap Support base 32 can protrude into autoclave body 1, and support base 32 is fixedly connected with top cover 2, offer on support base 32 and be used to support rubber The supporting groove 321 of plug 33, rubber stopper 33 are used cooperatively with supporting groove 321；Fixing piece 4 is equipped on rubber stopper 33, it is fixed Part 4 include fixed frame 41, standing screw 42 and fixed plate 43, the shape in shaped door of fixed frame 41, two free ends of fixed frame 41 with Top cover 2 is fixedly connected, and the top of support base 32 is arranged in, and standing screw 42 is vertically arranged and is threadedly coupled with fixed frame 41, The bottom end of fixed plate 43 and standing screw 42 is rotatablely connected.

As shown in Fig. 2, it is further, rotating bar 421 normal thereto is equipped in the bottom end of standing screw 42；In sample bucket Connecting rod 341 made of iron wire are fixedly connected on 34, the one end of connecting rod 341 far from sample bucket 34 is in bending.

When not sampling, rotating bar 421 is turned, abuts fixed plate 43 with rubber stopper 33, and rubber stopper 33 is tightly stuck in In the supporting groove 321 of support base 32, rubber stopper 33 has sealing function, can reduce the amount of raw material gas leakage during the reaction, When sampling, rotating bar 421 is reversely turned, abuts fixed plate 43 with rubber stopper 33, and can be by rubber stopper 33 from supporting groove It is taken out in 321, then staff's hand takes connecting rod 341, and sample bucket 34 is protruded into autoclave body 1, carries out to the substance in autoclave body 1 Sampling, the curved one end of connecting rod 341 makes sample bucket 34 take when protruding into autoclave body 1 convenient for staff, can effectively prevent taking Sample bucket 34 is fallen into autoclave body 1；Since Ester is not hydrophilic, the content of Ester is greater than kettle in the liquid above autoclave body 1 The accuracy of detection can be improved when sampling is detected in the content of Ester in the liquid of 1 bottom of body.

As shown in Fig. 2, being equipped with the support frame 5 for placing sample bucket 34 by autoclave body 1, support frame 5 includes 51 He of cross bar Two vertical bars 52, the top of two vertical bars 52 and the both ends of cross bar 51 weld together, and the connecting rod 341 on sample bucket 34 is hung On cross bar 51；It is fixedly connected with horizontal support plate 6 in the bottom end of two vertical bars 52, picking part is equipped in support plate 6, is connect Materials and parts are the pulp-collecting box 7 of opening, and pulp-collecting box 7 is horizontally disposed, and card slot 61(is offered in support plate 6 with reference to Fig. 3), in pulp-collecting box Fixture block 71(is fixed on 7 with reference to Fig. 4), fixture block 71 is used cooperatively with card slot 61, realizes the fixation to pulp-collecting box 7.

In use, sample bucket 34 is when not in use, curved one end of connecting rod 341 on sample bucket 34 is hung over into cross bar 51 On, the bottom end of sample bucket 34 is close to pulp-collecting box 7 at this time, and after being sampled out of autoclave body 1 due to sample bucket 34,34 outer wall of sample bucket can glue With some Esters, these Esters can slide under self gravity, when repeated detection, will cause waste, pulp-collecting box 7 Setting the Ester slid from sample bucket 34 can be collected at any time, be subsequently poured into autoclave body 1 and carry out that the reaction was continued； The setting of the card slot 61 on fixture block 71 and support plate 6 on pulp-collecting box 7, facilitates staff to take pulp-collecting box 7 from support plate 6 Under, it is convenient to provide to the operation of staff.

As shown in Fig. 2, being fixedly connected with multiple universal wheels 8 with service brake in the bottom surface of support plate 6, universal wheel 8 symmetrically divides Cloth is on the bottom surface of support plate 6.The setting of universal wheel 8 facilitates staff's movable supporting frame 5, while the service brake on universal wheel 8 It realizes the fixation to support frame 5, support frame 5 can be prevented arbitrarily mobile, it is convenient to provide to the operation of staff.

The implementation principle of the present embodiment are as follows:

When needing to sample, turn rotating bar 421, abut fixed plate 43 with rubber stopper 33, then by rubber stopper 33 from It is taken out in supporting groove 321, sample bucket 34 is removed from cross bar 51, sample bucket 34 is hung by the sample tap 31 on top cover 2 It is put into autoclave body 1, staff takes the curved one end of connecting rod 341 to be sampled by hand, and after sampling, rubber stopper 33 is placed on In supporting groove 321, rotating bar 421 is then rotated, so that fixed plate 43 compresses rubber stopper 33 and support base 32, by sample bucket After liquid in 34 pours into detection device, sample bucket 34 is hung on the cross bar 51 of support frame 5, so that being adhered to sample bucket 34 On liquid flow in pulp-collecting box 7, after the liquid in pulp-collecting box 7 increases, liquid can be poured into and carry out Repeat-heating in autoclave body 1, Whole process is easy to operate, also staff is facilitated to sample.

This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as all by the protection of Patent Law in the scope of the claims of the utility model.

Claims (8)

1. a kind of reaction kettle convenient for sampling, including autoclave body (1) and top cover (2), top cover (2) are fixedly connected with autoclave body (1), special Sign is: the top cover (2) is equipped with sampler (3), and sampler (3) includes sample tap (31), support base (32) and rubber Rubber plug (33), support base (32) are fixed on sample tap (31), are offered on support base (32) and are used to support rubber stopper (33) Supporting groove (321), on rubber stopper (33) be equipped with fixing piece (4).

2. a kind of reaction kettle convenient for sampling according to claim 1, it is characterised in that: the fixing piece (4) includes solid Determine frame (41), standing screw (42) and fixed plate (43), fixed frame (41) is arranged in the top of support base (32), and and top cover (2) it is fixedly connected, standing screw (42) is threadedly coupled with fixed frame (41), and fixed plate (43) and standing screw (42) rotation connect It connects.

3. a kind of reaction kettle convenient for sampling according to claim 2, it is characterised in that: solid on the standing screw (42) Surely it is equipped with rotating bar (421) normal thereto.

4. a kind of reaction kettle convenient for sampling according to claim 1, it is characterised in that: the sampler (3) is also wrapped It includes sample bucket (34), sample bucket (34) is used cooperatively with supporting groove (321), is protruded into autoclave body (1), is set on sample bucket (34) There are connecting rod (341).

5. a kind of reaction kettle convenient for sampling according to claim 4, it is characterised in that: be equipped with branch by the autoclave body (1) Support (5), support frame (5) include cross bar (51) and vertical bar (52), and cross bar (51) is fixedly connected with vertical bar (52), connecting rod (341) one end far from sample bucket (34) is in bending, is used cooperatively with cross bar (51).

6. a kind of reaction kettle convenient for sampling according to claim 5, it is characterised in that: the bottom end of the vertical bar (52) is solid Surely horizontal support plate (6) are connected with, picking part is equipped on support plate (6).

7. a kind of reaction kettle convenient for sampling according to claim 6, it is characterised in that: the picking part includes having to open Mouthful pulp-collecting box (7), pulp-collecting box (7) is horizontally disposed, is equipped with fixture block (71) on pulp-collecting box (7), be equipped on support plate (6) with The card slot (61) that fixture block (71) is used cooperatively.

8. a kind of reaction kettle convenient for sampling according to claim 6, it is characterised in that: the bottom of the support plate (6) Multiple universal wheels (8) with service brake are fixedly connected with, universal wheel (8) is symmetrically distributed in the bottom of support plate (6).