阅读说明：本技术 一种基于氯化钙的频哪酮干燥装置 (A kind of pinacoline drying device based on calcium chloride ) 是由 葛八权 于 2019-08-14 设计创作，主要内容包括：本发明涉及一种基于氯化钙的频哪酮干燥装置,其特征在于：包括干燥筒体和分液模块；所述分液模块的输出端分别连接在一对干燥筒体上且干燥筒体位于分液模块的两侧；本发明中通过采用分液模块实现在分液模块的两侧设置干燥筒体同时进行干燥,这样可以提高频哪酮的干燥效率；另外,干燥筒体采用底端进料,顶端侧边排料的方式,避免频哪酮干时顶端进料容易产生大量的气雾的问题。(The present invention relates to a kind of pinacoline drying device based on calcium chloride, it is characterised in that: including dry cylinder and liquid separation module；The output end of the liquid separation module is connected on a pair of dry cylinder and drying cylinder body is located at the two sides of liquid separation module；Realize that dry cylinder is arranged in the two sides of liquid separation module is dried simultaneously, can be improved the drying efficiency of pinacoline in this way by using liquid separation module in the present invention；In addition, dry cylinder is fed using bottom end, the mode of top side discharge avoids the problem that top charging is easy to produce a large amount of aerosol when pinacoline is dry.)

1. a kind of pinacoline drying device based on calcium chloride, it is characterised in that: including dry cylinder and liquid separation module；Described point The output end of liquid module is connected on a pair of dry cylinder and drying cylinder body is located at the two sides of liquid separation module；

The dry cylinder includes outer barrel and graphite liner；The outer barrel is in cylindrical tube shape structure, and the outer barrel is from upper Upper cover plate, upper cover, calcium chloride distribution layer, lower head and lower cover plate are disposed under and；The upper cover plate and lower cover are hardened Structure is identical, and the upper cover is identical as lower head structure；Material observation panel, the insertion of material observation panel are provided on the upper cover It is attached thereto in the circular hole of upper cover plate, extends outwardly in the side edge of upper cover and be provided with otic placode a, be provided with bolt on otic placode a Mounting hole；The circular hole formed between the lower head and lower cover plate is feed inlet；

The top of the calcium chloride distribution layer lateral wall is provided with otic placode b, is provided with bolt mounting holes on otic placode b；The upper envelope The bolt mounting holes on bolt mounting holes and calcium chloride distribution layer lateral wall otic placode b on head side otic placode a pass through spring spiral shell Bolt is connected；A large amount of calcium chloride filling blocks are provided in the calcium chloride distribution layer；On the top side wall of the calcium chloride distribution layer It is provided with discharge port；

The liquid separation module is located at the side of dry cylinder, and the liquid separation module includes outer barrel, input pipe, delivery outlet, distribution Slot, partition and swingle；The outer barrel is transparent, and the top of outer barrel is extended in outer barrel along vertical direction There is an input pipe, is recessed inwardly to form the supporting table of conducting among the bottom end of the outer barrel, the outer wall bottom end of the supporting table It is provided with a partition between the inner wall of outer barrel, is respectively arranged with delivery outlet on the outer barrel of partition two sides；Described point Cloth slot is arranged between input pipe and supporting table, and the bottom end of distributing slot is provided with a swingle, institute in the supporting table of conducting It states and is provided with tap hole on distributing slot, the number that tap hole is located at partition two sides is controlled by rotation swingle, controls partition two The fluid flow of side；The delivery outlet is connected on the feed inlet that lower head and lower cover plate are formed by output channel.

2. a kind of pinacoline drying device based on calcium chloride according to claim 1, it is characterised in that: the calcium chloride Filling block is arranged in calcium chloride distribution layer by a bracket.

3. a kind of pinacoline drying device based on calcium chloride according to claim 1, it is characterised in that: the upper cover plate Including top plate and bottom plate, perforative circular hole is offered among top plate and bottom plate, several bolts peace is provided on the edge of bottom plate Fill hole.

Technical field

The present invention relates to pinacoline production field more particularly to a kind of pinacoline drying devices based on calcium chloride.

Background technique

Pinacoline is also known as 3,3- dimethyl-2-butanone, and methyl-tert .- butyl ketone, producing pesticide, (powder embroiders peaceful, paclobutrazol etc. Pesticide) important source material and organic chemical industry's intermediate, it is a variety of fine that many enterprises pinacoline produces pesticide, medicine, dyestuff etc. Chemical products, especially synthesizing triazole pesticide in terms of synthetic pesticide has huge application potential.

In the 70-80 age, many research institutions, China and manufacturer have been carried out using pinacoline as raw material, to triazolone, spy Azoles, the pesticide manufacturings such as paclobutrazol are imitated, so that the production of pinacoline has started a climax, successively exploitation and perfect pivalic acid Numerous synthetic methods, yield, content, the impurity of product such as method, rearrangement method, five carbenes and its derivative synthesis method, oxidizing process contain Amount etc. has obtained unprecedented promotion, so that domestic pinacoline production technology has entered world-class ranks.

The water content of pinacoline is one of its main indicator, it is current in the market, the moisture content value of product is above state Outer product, and domestic pinacoline dehydration is air-dried mainly by artificial, finished product dehydrating effect is less desirable.

Summary of the invention

The technical problem to be solved in the present invention is to provide a kind of pinacoline drying device based on calcium chloride, is able to solve one As pinacoline it is dry when using single dry cylinder inefficiency and production when leading to chlorination calcium uptake moisture using upper end feed liquor The problem of raw a large amount of fog.

In order to solve the above technical problems, the technical solution of the present invention is as follows: a kind of pinacoline drying device based on calcium chloride, Its innovative point is: including dry cylinder and liquid separation module；The output end of the liquid separation module is connected to a pair of of drying cylinder On body and drying cylinder body is located at the two sides of liquid separation module；

The dry cylinder includes outer barrel and graphite liner；The outer barrel is in cylindrical tube shape structure, and the outer barrel is from upper Upper cover plate, upper cover, calcium chloride distribution layer, lower head and lower cover plate are disposed under and；The upper cover plate and lower cover are hardened Structure is identical, and the upper cover is identical as lower head structure；Material observation panel, the insertion of material observation panel are provided on the upper cover It is attached thereto in the circular hole of upper cover plate, extends outwardly in the side edge of upper cover and be provided with otic placode a, be provided with bolt on otic placode a Mounting hole；The circular hole formed between the lower head and lower cover plate is feed inlet；

The top of the calcium chloride distribution layer lateral wall is provided with otic placode b, is provided with bolt mounting holes on otic placode b；The upper envelope The bolt mounting holes on bolt mounting holes and calcium chloride distribution layer lateral wall otic placode b on head side otic placode a pass through spring spiral shell Bolt is connected；A large amount of calcium chloride filling blocks are provided in the calcium chloride distribution layer；On the top side wall of the calcium chloride distribution layer It is provided with discharge port；

The liquid separation module is located at the side of dry cylinder, and the liquid separation module includes outer barrel, input pipe, delivery outlet, distribution Slot, partition and swingle；The outer barrel is transparent, and the top of outer barrel is extended in outer barrel along vertical direction There is an input pipe, is recessed inwardly to form the supporting table of conducting among the bottom end of the outer barrel, the outer wall bottom end of the supporting table It is provided with a partition between the inner wall of outer barrel, is respectively arranged with delivery outlet on the outer barrel of partition two sides；Described point Cloth slot is arranged between input pipe and supporting table, and the bottom end of distributing slot is provided with a swingle, institute in the supporting table of conducting It states and is provided with tap hole on distributing slot, the number that tap hole is located at partition two sides is controlled by rotation swingle, controls partition two The fluid flow of side；The delivery outlet is connected on the feed inlet that lower head and lower cover plate are formed by output channel.

Further, the calcium chloride filling block is arranged in calcium chloride distribution layer by a bracket.

Further, the upper cover plate includes top plate and bottom plate, and perforative circular hole, bottom plate are offered among top plate and bottom plate Edge on be provided with several bolt mounting holes.

The present invention has the advantages that

1) realize that dry cylinder is arranged in the two sides of liquid separation module is dried simultaneously in the present invention by using liquid separation module, this The drying efficiency of pinacoline can be improved in sample；In addition, dry cylinder is fed using bottom end, the mode of top side discharge is avoided The problem of top charging is easy to produce a large amount of aerosol when pinacoline is dry.

Detailed description of the invention

The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a kind of structural schematic diagram of pinacoline drying device based on calcium chloride of the invention.

Specific embodiment

The following examples can make professional and technical personnel that the present invention be more fully understood, but therefore not send out this It is bright to be limited among the embodiment described range.

A kind of pinacoline drying device based on calcium chloride as shown in Figure 1, including dry cylinder 1 and liquid separation module 2；Institute The output end for stating liquid separation module 2 is connected on a pair of dry cylinder 1 and dry cylinder 1 is located at the two sides of liquid separation module 2.

Dry cylinder 1 includes outer barrel 11 and graphite liner 12；The outer barrel 11 is in cylindrical tube shape structure, the outer cylinder Body 11 is disposed with upper cover plate 13, upper cover 14, calcium chloride distribution layer 15, lower head 16 and lower cover plate 17 from top to bottom；Institute It is identical as 17 structure of lower cover plate to state upper cover plate 13, the upper cover 14 is identical as 16 structure of lower head；It is set on the upper cover 14 Be equipped with material observation panel, material observation panel is embedded in the circular hole of upper cover plate 13 and is attached thereto, in the side edge of upper cover 14 to Outer extension is provided with otic placode a, is provided with bolt mounting holes on otic placode a；The circular hole formed between the lower head 16 and lower cover plate 17 For feed inlet.

The top of 15 lateral wall of calcium chloride distribution layer is provided with otic placode b, is provided with bolt mounting holes on otic placode b；On described The bolt mounting holes on 15 lateral wall otic placode b of bolt mounting holes and calcium chloride distribution layer on 14 side otic placode a of end socket pass through Spring bolt is connected；A large amount of calcium chloride filling blocks are provided in the calcium chloride distribution layer 15；The calcium chloride distribution layer 15 Discharge port is provided on the side wall of top.

Liquid separation module 2 is located at the side of dry cylinder 1, and the liquid separation module 2 includes outer barrel 21, input pipe 22, output Mouth 23, distributing slot 24, partition 25 and swingle 26；The outer barrel 21 is transparent, and the top of outer barrel 21 is along vertical side There is an input pipe 22 to being extended in outer barrel 21, is recessed inwardly to form the branch of conducting among the bottom end of the outer barrel 21 Platform 27 is supportted, a partition 25 is provided between the outer wall bottom end of the supporting table 27 and the inner wall of outer barrel 21, is located at 25 liang of partition Delivery outlet 23 is respectively arranged on the outer barrel of side；The distributing slot 24 is arranged between input pipe 22 and supporting table 27, distribution The bottom end of slot 24 is provided with a swingle 26 in the supporting table 27 of conducting, is provided with tap hole on the distributing slot 24, leads to It crosses rotation swingle 26 and controls the number that tap hole is located at 25 two sides of partition, control the fluid flow of 25 two sides of partition；It is described defeated Outlet 23 is connected on the feed inlet that lower head 16 and lower cover plate 17 are formed by output channel.

Calcium chloride filling block is arranged in calcium chloride distribution layer 15 by a bracket.

Upper cover plate 13 includes top plate and bottom plate, offers perforative circular hole among top plate and bottom plate, sets on the edge of bottom plate It is equipped with several bolt mounting holes.

It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, above-described embodiment and explanation It is merely illustrated the principles of the invention described in book, without departing from the spirit and scope of the present invention, the present invention also has Various changes and modifications, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention It is defined by the appending claims and its equivalent thereof.