CN214218606U - Separator is used in m hydroxybenzoic acid production - Google Patents

Abstract

The utility model discloses a separator is used in production of m hydroxybenzoic acid, include frame, delivery wheel, pivot, driving motor, feed inlet, built-in chamber, divide material fence, inclined baffle and ejection of compact frame. The utility model discloses separator is used in hydroxybenzoic acid production between will treat the separation in the hydroxybenzoic acid solution pours into the frame from feed inlet department, and make the hydroxybenzoic acid solution stand still in built-in intracavity between, driving motor drives the pivot and rotates, the wheel body is followed the stable frame and is rotated, the transport frame on the wheel body will be within a definite time the hydroxybenzoic acid solution and send to between two blocking nets when the pivoted, blocking nets carry out preliminary separation to hydroxybenzoic acid solution between, hydroxybenzoic acid solution between and along oblique baffle landing to pellicle, hydroxybenzoic acid solution between after the separation of pellicle, take out from the discharge gate department, the device can be convenient separates in hydroxybenzoic acid production process between, and the collection work after convenient the separation.

Description

Separator is used in m hydroxybenzoic acid production

Technical Field

The utility model relates to a m-hydroxybenzoic acid technical field specifically is a separator is used in m-hydroxybenzoic acid production.

Background

M-hydroxybenzoic acid is a chemical substance and is conventionally a white crystalline powder. Slightly soluble in water and benzene, soluble in ethanol and ether. Slightly soluble in cold water. Storing in a cool and ventilated storehouse. Away from the fire and heat source. It should be stored separately from oxidant and alkali, and should not be stored in a mixed manner. Can be used as bactericide, coating, antiseptic, ion exchanger, plasticizer and intermediate of medicine, and can also be used for synthesizing azo dye, etc.

The m-hydroxybenzoic acid is prepared by using benzoic acid, concentrated sulfuric acid and caustic soda as main raw materials and sequentially carrying out sulfonation, salting out, centrifugal separation, mother liquor treatment, alkali fusion, dilution, separation, material residue treatment, neutralization, separation and drying.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a separator is used in m-hydroxybenzoic acid production, between-hydroxybenzoic acid solution to be separated is poured into the frame from the feed inlet in, and make m-hydroxybenzoic acid solution stand in built-in intracavity, start driving motor, driving motor drives the pivot and rotates, the pivot drives the stabilizing frame and rotates, through the fixed connection between stabilizing frame and the wheel body, the wheel body follows stabilizing frame and rotates, the transport frame on the wheel body sends m-hydroxybenzoic acid solution to between two blocking nets when rotating, blocking nets carry out preliminary blocking separation to m-hydroxybenzoic acid solution, m-hydroxybenzoic acid solution and along the inclined baffle landing to the pellicle, m-hydroxybenzoic acid solution is taken out from the discharge outlet after the blocking separation of pellicle, the device can be convenient separates in m-hydroxybenzoic acid production process, and convenient collection work after the separation, the problems in the prior art can be solved.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a separator is used in production of m hydroxybenzoic acid, includes frame, delivery wheel, pivot, driving motor, feed inlet, built-in chamber, divides material fence, oblique baffle and ejection of compact frame, the inside of frame is equipped with the delivery wheel, the delivery wheel is run through by the pivot, the one end of pivot is connected on driving motor, the rear of delivery wheel is equipped with the feed inlet, the below of delivery wheel is equipped with built-in chamber, one side that the feed inlet was kept away from to the delivery wheel is equipped with divides the material fence, divide the material fence to keep away from the one end of delivery wheel and assign on oblique baffle, one side of dividing the material fence is equipped with the ejection of compact frame.

Preferably, the conveying wheel comprises a wheel body, a stabilizing frame and a conveying frame, the stabilizing frame is fixedly mounted on two sides of the wheel body, and the conveying frame is fixedly mounted on the wheel body.

Preferably, the material distribution fence comprises a blocking net, an inserting frame, a connecting frame and an inserting plug, wherein the inserting frame is fixedly connected to one side of the blocking net, the connecting frame is fixedly connected to one side, away from the inserting frame, of the blocking net, and the inserting plug is fixedly connected to one side, away from the blocking net, of the connecting frame.

Preferably, the ejection of compact frame includes inside casing, pellicle and discharge gate, the inside of inside casing is equipped with the pellicle, fixed connection between pellicle and the inside casing, the discharge gate has been seted up to one side that the arresting net was kept away from to the inside casing.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a separating device for producing m-hydroxybenzoic acid, which pours the m-hydroxybenzoic acid solution to be separated into the outer frame from the feed inlet, and the m-hydroxybenzoic acid solution is allowed to stand in the built-in cavity, the driving motor is started, the driving motor drives the rotating shaft to rotate, the rotating shaft drives the stabilizing frame to rotate, through the fixed connection between the stabilizing frame and the wheel body, the wheel body rotates along with the stabilizing frame, the conveying frame on the wheel body conveys the m-hydroxybenzoic acid solution to a position between two blocking nets while rotating, the blocking nets carry out preliminary blocking separation on the m-hydroxybenzoic acid solution, the m-hydroxybenzoic acid solution slides to the semipermeable membrane along the inclined baffle plate, the m-hydroxybenzoic acid solution is extracted from the discharge port after being blocked and separated by the semipermeable membrane, the device can be convenient and fast separates in m-hydroxybenzoic acid production process, and is convenient for collection work after separation.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the conveying wheel of the present invention;

FIG. 3 is a schematic structural view of the material distributing rail of the present invention;

fig. 4 is a schematic structural view of the discharging frame of the present invention.

In the figure: 1. an outer frame; 2. a delivery wheel; 21. a wheel body; 22. a stabilizing frame; 23. a conveying frame; 3. a rotating shaft; 4. a drive motor; 5. a feed inlet; 6. a cavity is arranged inside; 7. a material distribution fence; 71. a barrier net; 72. installing and inserting a frame; 73. connecting the frame; 74. inserting a plug; 8. an inclined baffle plate; 9. discharging the material frame; 91. an inner frame; 92. a semi-permeable membrane; 93. and (4) a discharge port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-2, a separating device for producing m-hydroxybenzoic acid comprises an outer frame 1, a conveying wheel 2, a rotating shaft 3, a driving motor 4, a feeding port 5, a built-in cavity 6, a material separating fence 7, an inclined baffle 8 and a discharging frame 9, wherein the conveying wheel 2 is arranged in the outer frame 1, the conveying wheel 2 is penetrated through by the rotating shaft 3, one end of the rotating shaft 3 is connected to the driving motor 4, the feeding port 5 is arranged at the rear part of the conveying wheel 2, the built-in cavity 6 is arranged below the conveying wheel 2, the material separating fence 7 is arranged at one side of the conveying wheel 2 far away from the feeding port 5, one end of the material separating fence 7 far away from the conveying wheel 2 is inserted on the inclined baffle 8, the discharging frame 9 is arranged at one side of the material separating fence 7, the conveying wheel 2 comprises a wheel body 21, a stabilizing frame 22 and a conveying frame 23, the stabilizing frames 22 are fixedly arranged at two sides of the wheel body 21, the conveying frame 23 is fixedly arranged on the wheel body 21, m-hydroxybenzoic acid solution to be separated is poured into the outer frame 1 from the feeding port 5, and the m-hydroxybenzoic acid solution is allowed to stand in the built-in cavity 6, the driving motor 4 is started, the driving motor 4 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the stabilizing frame 22 to rotate, the wheel body 21 rotates along with the stabilizing frame 22 through the fixed connection between the stabilizing frame 22 and the wheel body 21, the conveying frame 23 on the wheel body 21 conveys the m-hydroxybenzoic acid solution to a position between the two blocking nets 71 while rotating, and the blocking nets 71 primarily block and separate the m-hydroxybenzoic acid solution.

Referring to fig. 3-4, the material separating column 7 includes a blocking net 71, an inserting frame 72, a connecting frame 73 and an inserting plug 74, the inserting frame 72 is fixedly connected to one side of the blocking net 71, the connecting frame 73 is fixedly connected to one side of the blocking net 71 away from the inserting frame 72, the inserting plug 74 is fixedly connected to one side of the connecting frame 73 away from the blocking net 71, the discharging frame 9 includes an inner frame 91, a semi-permeable membrane 92 and a discharging port 93, the semi-permeable membrane 92 is disposed inside the inner frame 91, the semi-permeable membrane 92 is fixedly connected to the inner frame 91, the discharging port 93 is disposed on one side of the inner frame 91 away from the blocking net 71, the m-hydroxybenzoic acid solution slides down to the semi-permeable membrane 92 along the inclined baffle 8, and the m-hydroxybenzoic acid solution is separated by the semi-permeable membrane 92 and then is discharged from the discharging port 93.

The working principle is as follows: pouring a m-hydroxybenzoic acid solution to be separated into the outer frame 1 from the feed inlet 5, allowing the m-hydroxybenzoic acid solution to stand in the built-in cavity 6, starting the driving motor 4, driving the rotating shaft 3 to rotate by the driving motor 4, driving the stabilizing frame 22 to rotate by the rotating shaft 3, through the fixed connection between the stabilizing frame 22 and the wheel body 21, the wheel body 21 rotates along with the stabilizing frame 22, the conveying frame 23 on the wheel body 21 conveys the m-hydroxybenzoic acid solution to between the two blocking nets 71 while rotating, the blocking nets 71 primarily block and separate the m-hydroxybenzoic acid solution, the m-hydroxybenzoic acid solution slides to the semipermeable membrane 92 along the inclined baffle 8, and the m-hydroxybenzoic acid solution is extracted from the discharge outlet 93 after being blocked and separated by the semipermeable membrane 92.

In summary, the following steps: the utility model discloses separator is used in m hydroxybenzoic acid production, between hydroxybenzoic acid solution to be separated is poured into in frame 1 from feed inlet 5 to make the hydroxybenzoic acid solution stand still in built-in chamber 6, start driving motor 4, driving motor 4 drives pivot 3 and rotates, pivot 3 drives and stabilizes frame 22 and rotates, through the fixed connection between stabilizing frame 22 and wheel body 21, wheel body 21 follows stabilizing frame 22 and rotates, transport frame 23 on wheel body 21 sends the hydroxybenzoic acid solution to between two blocking nets 71 when rotating, blocking net 71 carries out preliminary blocking separation to the hydroxybenzoic acid solution, the hydroxybenzoic acid solution slides to pellicle 92 along inclined baffle 8, after the hydroxybenzoic acid solution passes through the blocking separation of pellicle 92, take out from discharge gate 93, the device can be convenient separates in hydroxybenzoic acid production, and facilitates the collection work after separation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides a separator is used in m hydroxybenzoic acid production, includes frame (1), delivery wheel (2), pivot (3), driving motor (4), feed inlet (5), built-in chamber (6), divides material fence (7), inclined baffle (8) and ejection of compact frame (9), its characterized in that: the inside of frame (1) is equipped with delivery wheel (2), delivery wheel (2) are run through by pivot (3), the one end of pivot (3) is connected on driving motor (4), the rear of delivery wheel (2) is equipped with feed inlet (5), the below of delivery wheel (2) is equipped with built-in chamber (6), one side that feed inlet (5) were kept away from in delivery wheel (2) is equipped with divides material fence (7), divide the one end that delivery wheel (2) were kept away from in material fence (7) to place on oblique baffle (8), one side of dividing material fence (7) is equipped with out material frame (9).

2. The separation device for m-hydroxybenzoic acid production according to claim 1, wherein: the conveying wheel (2) comprises a wheel body (21), a stabilizing frame (22) and a conveying frame (23), the stabilizing frame (22) is fixedly mounted on two sides of the wheel body (21), and the conveying frame (23) is fixedly mounted on the wheel body (21).

3. The separation device for m-hydroxybenzoic acid production according to claim 1, wherein: divide material fence (7) including arresting net (71), ann insert frame (72), connect frame (73) and ann insert plug (74), frame (72) are inserted to one side fixedly connected with of arresting net (71), one side fixedly connected with who inserts frame (72) is kept away from in arresting net (71) connects frame (73), connect frame (73) and keep away from one side fixedly connected with who blocks net (71) and ann insert plug (74).

4. The separation device for m-hydroxybenzoic acid production according to claim 1, wherein: go out material frame (9) and include inside casing (91), pellicle (92) and discharge gate (93), the inside of inside casing (91) is equipped with pellicle (92), fixed connection between pellicle (92) and inside casing (91), discharge gate (93) have been seted up to one side that arresting net (71) was kept away from in inside casing (91).

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