CN213222746U

CN213222746U - Ethanol distributor for sorbic acid production

Info

Publication number: CN213222746U
Application number: CN202021226490.4U
Authority: CN
Inventors: 张成龙; 秦子良
Original assignee: SHANDONG KUNDA BIOTECHNOLOGY CO Ltd
Current assignee: SHANDONG KUNDA BIOTECHNOLOGY CO Ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-05-18
Anticipated expiration: 2030-06-29

Abstract

An ethanol distributor for sorbic acid production relates to the technical field of sorbic acid production equipment. The utility model provides an ethanol distributor is used in sorbic acid production, includes the distributor bottom plate, the distributor bottom plate include upper plate and lower plate, upper plate and lower plate structure the same, upper plate and lower plate symmetry set up, the upper plate on be equipped with long tube and nozzle stub, long tube and nozzle stub on all be equipped with the distribution hole, the upper plate on distribution hole in addition. The device simple structure can improve the elution effect of sorbic acid crude greatly, improves the qualification rate of crude after the elution, can effectively reduce the loss of ethanol, saves a large amount of funds.

Description

Ethanol distributor for sorbic acid production

Technical Field

The utility model belongs to the technical field of sorbic acid production facility technique and specifically relates to an ethanol distributor is used in sorbic acid production.

Background

Brief introduction: sorbic acid (sorbic acid) has a chemical formula of C6H8O2, and is also called mentha-acid, 2, 4-hexadienoic acid and 2-propenyl acrylic acid. It is a food additive, and has inhibitory effect on yeast, mold, etc. It can also be used in animal feed, cosmetics, medicines, packaging materials, rubber adjuvants, etc. In the production process of sorbic acid, a crude product of sorbic acid is obtained and then is washed, and the sorbic acid is washed by alcohol to obtain a finished product of sorbic acid. In the prior art, a crude sorbic acid product is washed in a centrifugal machine, and the centrifugal machine is provided with an ethanol distributor, but the existing ethanol distributor has problems, and due to the structural limitation of the ethanol distributor, the consumption of alcohol is high and the material running is serious in the centrifugal process. The consumption of alcohol per ton of crude product is about 150 kg, and the recovery of alcohol per shift is about 900 kg. The quality of the crude product is poor, the quality is changed greatly, so that tar and chromaticity in the crude product are poor, and the transmittance is not high between 45 and 50 percent. The reason is observed that the alcohol distributor of the centrifuge has problems, the alcohol is not uniformly distributed during the operation, and the upper part and the lower part can not be washed. Qualified crude products can be washed out only by increasing the alcohol consumption, so that the alcohol consumption is high, and the wine running and material running waste are serious. The large amount of alcohol still brings a large amount of crude products into the alcohol, and the waste is caused when the crude products reach an alcohol recovery working section. Therefore, the ethanol distributor for sorbic acid production is designed, the cleaning efficiency of ethanol and the quality of the crude product after elution are improved, and the consumption of ethanol is reduced.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem of uneven alcohol distribution of the alcohol distributor, the utility model provides an alcohol distributor for sorbic acid production.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an ethanol distributor is used in sorbic acid production, includes the distributor bottom plate, the distributor bottom plate include upper plate and lower plate, upper plate and lower plate structure the same, upper plate and lower plate symmetry set up, the upper plate on be equipped with long tube and nozzle stub, long tube and nozzle stub on all be equipped with the distribution hole, the upper plate on distribution hole in addition.

As optimization, the long pipe and the short pipe are distributed in an annular shape, the long pipe and the short pipe are arranged at intervals, the distribution holes are provided with a plurality of distribution holes, and the distribution holes are densely distributed on the long pipe, the short pipe and the upper base plate.

As optimization, the upper bottom plate and the lower bottom plate are provided with feeding pipes.

Preferably, the upper bottom plate and the lower bottom plate are of hollow structures.

The whole beneficial effect of this scheme is: the utility model provides an ethanol distributor is used in sorbic acid production, through two parts about setting up in centrifuge, improve the elution effect of top and bottom, through set up long tube and nozzle stub on last bottom plate and bottom plate, all set up the distribution hole on long tube and nozzle stub, make alcohol distribution have no dead angle in centrifuge, and also set up the distribution hole on last bottom plate and bottom plate, guarantee the elution of the sorbic acid crude of top and bottom, the device simple structure, can improve the elution effect of sorbic acid crude greatly, improve the qualification rate of crude after the elution, can effectively reduce the loss of ethanol, save a large amount of funds.

Drawings

Fig. 1 is a schematic axial view of the present invention.

Fig. 2 is a schematic view of the present invention.

FIG. 3 is a schematic view of the structure of the long tube and short tube of the present invention.

The distributor comprises a distributor bottom plate, an upper bottom plate, a distributor bottom plate, a lower bottom plate, a distributor long pipe, a distributor short pipe, a distributor distribution hole, a distributor feed pipe and a distributor feed pipe, wherein the distributor bottom plate is 2, the upper bottom plate is 3.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 and 3, an ethanol distributor for sorbic acid production comprises a distributor base plate 1, wherein the distributor base plate 1 comprises an upper base plate 2 and a lower base plate 3, the upper base plate 2 and the lower base plate 3 have the same structure, the upper base plate 2 and the lower base plate 3 are symmetrically arranged, the upper base plate 2 is provided with a long pipe 4 and a short pipe 5, the long pipe 4 and the short pipe 5 are provided with distribution holes 6, and the upper base plate 2 is also provided with the distribution holes 6.

Long tube 4 and nozzle stub 5 be the annular and distribute, long tube 4 and nozzle stub 5 interval set up, distribution hole 6 be equipped with a plurality of, a plurality of distribution hole 6 densely covered on long tube 4, nozzle stub 5 and upper plate 2.

And the upper bottom plate 2 and the lower bottom plate 3 are provided with feeding pipes 7.

The upper base plate 2 and the lower base plate 3 are of hollow structures.

This distributor sets up on two bottom surfaces about the centrifuge at the during operation symmetry, the long tube 4 of this distributor inserts in the sorbic acid crude in the centrifuge, nozzle stub 5 sets up in the well upper portion and the well lower part of sorbic acid crude, the upper plate 2 and the lower plate 3 of distributor set up respectively in the top and the bottom of sorbic acid crude, can not have the elution at dead angle when carrying out sorbic acid elution like this, long tube 4, nozzle stub 5 and upper plate 2 and lower plate 3 go up evenly to be equipped with distribution hole 6, alcohol gets into the cavity in the distributor bottom plate 1 from conveying pipe 7, and then distribute to long tube 4, in nozzle stub 5 and the centrifuge, can the efficient elute the crude in the centrifuge when carrying out elution like this, the alcohol consumption is few, elution is efficient.

The above embodiments are only specific cases of the present invention, and the protection scope of the present invention includes but is not limited to the product form and style of the above embodiments, and any suitable changes or modifications to the ethanol distributor for sorbic acid production according to the claims of the present invention and any person of ordinary skill in the art should fall within the protection scope of the present invention.

Claims

1. An ethanol distributor for sorbic acid production, which is characterized in that: including the distributor bottom plate, the distributor bottom plate include upper plate and lower plate, upper plate and lower plate structure the same, upper plate and lower plate symmetry set up, the upper plate on be equipped with long tube and nozzle stub, long tube and nozzle stub on all be equipped with the distribution hole, the upper plate on distribution hole in addition.

2. The ethanol distributor for sorbic acid production according to claim 1, wherein: the long pipe and the short pipe are distributed in an annular mode, the long pipe and the short pipe are arranged at intervals, the distribution holes are provided with a plurality of, and the distribution holes are densely distributed on the long pipe, the short pipe and the upper base plate.

3. The ethanol distributor for sorbic acid production according to claim 1, wherein: and the upper bottom plate and the lower bottom plate are provided with feeding pipes.

4. The ethanol distributor for sorbic acid production according to claim 1, wherein: the upper bottom plate and the lower bottom plate are of hollow structures.