CN205269634U

CN205269634U - Reaction kettle convenient for cleaning

Info

Publication number: CN205269634U
Application number: CN201520945904.1U
Authority: CN
Inventors: 刘端
Original assignee: CHONGQING THRIVE CHEMICAK Co Ltd
Current assignee: CHONGQING THRIVE CHEMICAK Co Ltd
Priority date: 2015-11-24
Filing date: 2015-11-24
Publication date: 2016-06-01
Anticipated expiration: 2025-11-24

Abstract

This patent belongs to the fixed reactor that has inside movable element, specifically discloses a reaction kettle convenient for cleaning, including reation kettle body, (mixing) shaft and first motor, the coaxial setting of (mixing) shaft is originally internal at reation kettle, wherein, still includes riser, slider, locating pin and washing unit, the output shaft coaxial coupling of first motor is in the bottom of reation kettle body, the riser is connected on the (mixing) shaft, all be equipped with on (mixing) shaft and the slider with locating pin assorted locating hole, washing unit is including scraping piece, first branch and second branch, the one end of first branch articulates in the lower part of (mixing) shaft, and the other end is fixed on scraping the piece, the one end of second branch articulates on the slider, and the other end articulates on first branch. In this scheme, when the reation kettle body reaction back that finishes, the position of adjusting block, reation kettle body pivoted simultaneously, can make and scrape an inner wall to the reation kettle body and rinse convenient operation.

Description

It is convenient to the reactor cleaned

Technical field

The utility model belongs to the fixed reactor with inner mobile element, particularly relates to a kind of reactor being convenient to clean.

Background technology

Reactor is the container of chemical reaction or physical reaction, by the structure design of reactor and parameter configuration, it may be achieved the function such as the heating of processing requirement, evaporation, cooling. Reactor is widely used in oil, chemical industry, medicine and the field such as metallurgical, and the material of reactor generally has the violent steel of carbon, stainless steel, nickel-base alloy and other matrix material etc. Reaction times in reactor continue longer after, the inwall of reactor can be formed one layer of crystallizing layer, if described crystallizing layer does not clean, may affecting next and take turns carrying out smoothly of the reaction between different reactant, therefore operator need often to be cleaned by reactor. But; existing reactor is generally an integrated container; and the volume of described integrated container is usually bigger; and the reason of the air pressure environment injured in other people or guarantee reactor is not spattered to reactor in order to reactant; reactor only establishes a less opening usually, and the bigger volume of reactor and less opening thereof can cause cleaning difficulty usually.

Therefore, it is badly in need of the reactor of a kind of easy to clean.

Practical novel content

The purpose of this utility model is providing a kind of reactor being convenient to clean.

In order to achieve the above object, base case of the present utility model is: be convenient to the reactor cleaned, comprise reactor body, stir shaft and the first motor, described stir shaft is coaxially arranged in reactor body, wherein, also comprise riser, slide block, steady brace and cleaning unit, the output shaft of described first motor and reactor are coaxially connected to the bottom of reactor body, described riser is connected on stir shaft, described stir shaft with slide block is equipped with the pilot hole mated mutually with steady brace, described cleaning unit comprises scraping block, stir shaft, first pole and the 2nd pole, one end of described first pole is hinged on the bottom of stir shaft, the other end is fixed in scraping block, one end of described 2nd pole is hinged on slide block, the other end is hinged on the first pole.

The principle of this base case is: the first electric machine rotation, drives reactor body to rotate, and now, the solvent in reactor body is uniformly mixed by stir shaft. When reactor needs to clean, move down slide block. Now, under the synergy of slide block, the first pole, the 2nd pole, scraping block outwards moves, with the contact internal walls of reactor body, after steady brace locking is slided, rotational response still body, the crystallizing layer being bonded at the inwall of reactor body can be struck off, reach the object of cleaning. Meanwhile, drive riser to move up and down, thus drive scraping block to move, thus adjust scraping block striking off the inwall different positions of reactor.

The useful effect of this base case is: compared with traditional reactor, the cleaning unit in this scheme, and on the one hand, cleaning unit, when reactor normal operation, mainly plays stirring action, and the degree of mixing of solution in reactor can be made more even; On the other hand, after reactor bulk reaction, the position of adjustment slide block, while reactor body rotates, can make scraping block be cleaned by the inwall of reactor body, easy to operate.

Scheme two: based on this, scheme is preferred, the quantity of described cleaning unit is multiple, and with stir shaft centrosymmetry. Relative to single cleaning unit, the better effects if of cleaning. Meanwhile, cleaning unit is arranged along stir shaft centrosymmetry, and uniform force between each cleaning unit, stability is better.

Scheme three: this is the preferred of scheme two, described cleaning unit is stainless steel cleaning unit. Scraping block in stainless steel cleaning unit, the first pole and the 2nd pole are stainless steel and make. Stainless steel not easily gets rusty, and has good acidproof, alkali resistance, it may also be useful to life-span height.

Scheme four: preferred to scheme any one of scheme three of scheme based on this, also comprises the 2nd motor, and described 2nd motor is connected between stir shaft and riser. First motor and the 2nd motor can work simultaneously, when one of them motor generation fault, still can not affect reactor body normal operation.

Scheme five: this is the preferred of scheme four, described 2nd motor is contrary with turning to of the first motor. 2nd motor is contrary with turning to of the 2nd motor, accelerates the speed of relative movement of solution in reactor body further so that solution is mixed to get more even.

Accompanying drawing explanation

Fig. 1 is the structural representation that the utility model is convenient to the reactor embodiment cleaned.

Embodiment

Below by embodiment, the utility model is described in further detail:

Reference numeral in Figure of description comprises: reactor body 10, fluid inlet 101, liquid outlet 103, first motor 20, the 2nd motor 30, riser 40, slide block 50, pilot hole 501, scraping block 61, first pole 62, the 2nd pole 63.

As shown in Figure 1, it is convenient to the reactor cleaned, comprises reactor body 10, stir shaft and also comprise riser 40, slide block 50, steady brace, cleaning unit and the first motor 20. The top of reactor body 10 is provided with fluid inlet 101, and bottom is provided with liquid outlet 103. Stir shaft is coaxially arranged in reactor body 10. The output shaft of the first motor 20 is coaxially connected to the bottom of reactor body 10, and described riser 40 is connected on stir shaft. Stir shaft with slide block 50 is equipped with multiple pilot hole 501 mated mutually with steady brace. One end that cleaning unit comprises scraping block 61, first pole 62 and the 2nd pole 63, first pole 62 is hinged on the bottom of stir shaft, and the other end is welded in scraping block, and one end of described 2nd pole 63 is hinged on slide block 50, and the other end is hinged on the first pole 62.

The quantity of cleaning unit is two, and is symmetrical arranged with stir shaft. Relative to single cleaning unit, the better effects if of cleaning. Meanwhile, cleaning unit is arranged along stir shaft centrosymmetry, and uniform force between each cleaning unit, stability is better. In addition, also it is provided with the 2nd motor the 30, two motor 30 to be arranged between riser 40 and stir shaft. In this scheme, scraping block 61, first pole 62 in stainless steel cleaning unit and the 2nd pole 63 are stainless steel and make, and slide block 50 is also for stainless steel is made.

When specifically operating, close liquid outlet 103, in fluid inlet 101, add the solution of question response. Controlling the first motor 20 to rotate, drive reactor body 10 to rotate, now, the solvent in reactor body 10 is uniformly mixed by stir shaft. Meanwhile, control the 2nd motor 30 rotates, and this rotation is oppositely contrary with the turning direction of the first motor 20. When reactor needs to clean, move down slide block 50. Now, under the synergy of slide block 50, first pole 62, the 2nd pole 63, scraping block 61 outwards moves, with the contact internal walls of reactor body 10, after steady brace locking is slided, rotational response still body 10, can strike off the crystallizing layer being bonded at the inwall of reactor body 10, reach the object of cleaning. Meanwhile, drive riser 40 to move up and down, thus drive scraping block 61 to move, thus adjust scraping block 61 striking off the inwall different positions of reactor.

Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this. Should be understood that; for a person skilled in the art, under the prerequisite not departing from the utility model structure, it is also possible to make some distortion and improvement; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability that the utility model is implemented. The protection domain that this application claims should be as the criterion with the content of its claim, and the embodiment in specification sheets etc. record the content that may be used for explaining claim.

Claims

1. it is convenient to the reactor cleaned, comprise reactor body, stir shaft and the first motor, described stir shaft is coaxially arranged in reactor body, it is characterized in that, also comprise riser, slide block, steady brace and cleaning unit, the output shaft of described first motor and reactor are coaxially connected to the bottom of reactor body, described riser is connected on stir shaft, described stir shaft with slide block is equipped with the pilot hole mated mutually with steady brace, described cleaning unit comprises scraping block, first pole and the 2nd pole, one end of described first pole is hinged on the bottom of stir shaft, the other end is fixed in scraping block, one end of described 2nd pole is hinged on slide block, the other end is hinged on the first pole.

2. it is convenient to the reactor cleaned as claimed in claim 1, it is characterised in that, the quantity of described cleaning unit is multiple, and with stir shaft centrosymmetry.

3. it is convenient to the reactor cleaned as claimed in claim 2, it is characterised in that, described cleaning unit is stainless steel cleaning unit.

4. as described in item as arbitrary in claim 1-3 be convenient to clean reactor, it is characterised in that, also comprise the 2nd motor, described 2nd motor is connected between stir shaft and riser.

5. it is convenient to the reactor cleaned as claimed in claim 4, it is characterised in that, described 2nd motor is contrary with turning to of the first motor.