CN213160698U

CN213160698U - Accurate reactant feeding device for oxidation reaction

Info

Publication number: CN213160698U
Application number: CN202021811084.4U
Authority: CN
Inventors: 刘振; 王文佳
Original assignee: Shandong Haohao Environmental Protection Technology Co ltd
Current assignee: Shandong Haohao Environmental Protection Technology Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-05-11
Anticipated expiration: 2030-08-26

Abstract

The utility model provides an oxidation is with accurate throwing feeder apparatus of reactant, including throwing the feed mechanism, throwing the feed mechanism including removing the supporting element and throwing the feed unit, throwing the feed unit be fixed in remove the supporting element on, throw the top that the feed unit is located the feed inlet of the jar body. Accurate throwing feeder apparatus of reactant for oxidation reaction carry out the location and the spacing of position to throwing feeder apparatus through removing the support element, then drive flexible body through the lift cylinder and go deep into the feed inlet department to the jar body, ensure that the reactant gets into jar body in, improve and throw the precision and the efficiency of throwing.

Description

Accurate reactant feeding device for oxidation reaction

Technical Field

The utility model belongs to the chemical industry field especially relates to an oxidation is accurate with throwing feeder apparatus of reactant.

Background

In the chemical production process, a reaction kettle is usually used for oxidation reaction, a reaction product is cooled to carry out warm treatment, reactants are not uniformly added and cannot be added at a constant speed, the reaction efficiency of the reactants is influenced, the reaction state of the reactants which are not stirred sufficiently is slow, the production process is overlong, and the energy consumption is high. The reactant feeding process generally adopts manual feeding, and because the feeding link is not stopped for 24 hours, the traditional manual feeding process consumes time and labor, and has low efficiency.

Disclosure of Invention

In view of this, the utility model aims at overcoming the defect among the prior art, provides an oxidation reaction is with accurate throwing feeder apparatus of reactant.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

the accurate reactant feeding device for the oxidation reaction comprises a feeding mechanism, wherein the feeding mechanism comprises a movable supporting unit and a feeding unit, the feeding unit is fixed on the movable supporting unit, and the feeding unit is positioned above a feeding hole of a tank body;

the feeding unit comprises a feeding hopper, a lifting cylinder, a lifting plate and a telescopic pipe body, wherein the feeding hopper is fixed on the movable supporting unit, a discharge port of the feeding hopper penetrates through the movable supporting unit to be connected with the upper part of the telescopic pipe body, the lifting cylinder penetrates through the movable supporting unit to be connected with the lifting plate, the lower part of the telescopic pipe body penetrates through the lifting plate to be connected with the lifting plate, and the telescopic pipe body is positioned above the feed port of the tank body.

Furthermore, the telescopic pipe body comprises a first telescopic pipe and a second telescopic pipe, a plurality of sliding grooves are formed in the outer side of the first telescopic pipe, sliding strips matched with the sliding grooves are arranged in the second telescopic pipe, the second telescopic pipe is sleeved on the outer side of the first telescopic pipe through the matching of the sliding grooves and the sliding strips, the top of the first telescopic pipe is connected with a discharge hole of the feeding hopper, and the lower part of the second telescopic pipe is connected with the lifting plate.

Further, the first telescopic pipe and the second telescopic pipe are the same in length, and the length of the second telescopic pipe is larger than the stroke of the lifting cylinder. After the lifting cylinder is started and the piston finishes the stroke, the bottom of the first telescopic pipe is connected with the upper part of the second telescopic pipe.

Further, the mobile support unit comprises a mobile sliding seat, a bottom rod, an adjusting rod, a supporting table and a limiting assembly, wherein the bottom rod is fixed on the mobile sliding seat, rollers are arranged at the bottom of the mobile sliding seat, the bottom of the adjusting rod is arranged on the inner side of the bottom rod and is fixed through a fixing piece, the top of the adjusting rod is fixed with the supporting table, and the limiting assembly is fixed on the bottom rod.

Further, spacing subassembly include base, bull stick, dead lever, fixed fixture block, the base be fixed in the sill bar on, the bottom of bull stick with the base articulated fixed, the bottom of dead lever arrange in the inboard of bull stick to through the mounting with the bull stick fix, the top of dead lever with fixed fixture block link to each other.

Furthermore, a flow valve is arranged at the discharge port of the feeding hopper. The adding flow of reactants is accurately controlled, and the adding accuracy is improved.

Compared with the prior art, the utility model discloses following advantage has:

accurate throwing feeder apparatus of reactant for oxidation reaction carry out the location and the spacing of position to throwing feeder apparatus through removing the support element, then drive flexible body through the lift cylinder and go deep into the feed inlet department to the jar body, ensure that the reactant gets into jar body in, improve and throw the precision and the efficiency of throwing.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

FIG. 1 is a schematic diagram of an oxidation reaction reactant precise adding device according to an embodiment of the present invention before adding;

FIG. 2 is a schematic view of an apparatus for precisely adding a reactant for oxidation reaction according to an embodiment of the present invention;

fig. 3 is a schematic view of a telescopic tube according to an embodiment of the present invention;

fig. 4 is a cross-sectional view of the telescopic tube according to the embodiment of the present invention.

Description of reference numerals:

1. a tank body; 2. a movable frame; 3. a feeding hopper; 4. a lifting cylinder; 5. a lifting plate; 6. a telescopic tube body; 7. a flow valve; 11. a feed inlet; 21. moving the slide; 22. a bottom bar; 23. adjusting a rod; 24. a support table; 25. a base; 26. a rotating rod; 27. fixing the rod; 28. fixing the fixture block; 61. a first telescopic tube; 62. a second telescopic tube; 63. a slide bar; 64. a chute.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

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

As shown in fig. 1-4, a reactant precise feeding device for oxidation reaction comprises a feeding mechanism, wherein the feeding mechanism comprises a movable supporting unit and a feeding unit, the feeding unit is fixed on the movable supporting unit, and the feeding unit is positioned above a feeding hole 11 of a tank body 1;

the feeding unit comprises a feeding hopper 3, a lifting cylinder 4, a lifting plate 5 and a telescopic pipe body 6, wherein the feeding hopper 3 is fixed on the movable supporting unit, a discharge hole of the feeding hopper 3 penetrates through the movable supporting unit to be connected with the upper part of the telescopic pipe body 6, the lifting cylinder 4 penetrates through the movable supporting unit to be connected with the lifting plate 5, the lower part of the telescopic pipe body 6 penetrates through the lifting plate 5 to be connected with the lifting plate 5, and the telescopic pipe body 6 is positioned above a feed hole 11 of the tank body 1.

The telescopic pipe body 6 comprises a first telescopic pipe 61 and a second telescopic pipe 62, a plurality of sliding grooves 64 are formed in the outer side of the first telescopic pipe 61, a sliding strip 63 matched with the sliding grooves 64 is arranged in the second telescopic pipe 62, the second telescopic pipe 62 is sleeved on the outer side of the first telescopic pipe 61 through the matching of the sliding grooves 64 and the sliding strip 63, the top of the first telescopic pipe 61 is connected with a discharge hole of the feeding hopper 3, and the lower part of the second telescopic pipe 62 is connected with the lifting plate 5. The first telescopic pipe 61 and the second telescopic pipe 62 have the same length, and the length of the second telescopic pipe 62 is larger than the stroke of the lifting cylinder 4.

The movable supporting unit comprises a movable sliding seat 21, a bottom rod 22, an adjusting rod 23, a supporting table 24 and a limiting assembly, wherein the bottom rod 22 is fixed on the movable sliding seat 21, rollers are arranged at the bottom of the movable sliding seat 21, the bottom of the adjusting rod 23 is arranged on the inner side of the bottom rod 22 and is fixed through a fixing part, the top of the adjusting rod 23 is fixed with the supporting table 24, and the limiting assembly is fixed on the bottom rod 22.

The limiting assembly comprises a base 25, a rotating rod 26, a fixing rod 27 and a fixing clamping block 28, wherein the base 25 is fixed on the bottom rod 22, the bottom of the rotating rod 26 is hinged and fixed with the base 25, the bottom of the fixing rod 27 is arranged on the inner side of the rotating rod 26 and is fixed with the rotating rod 26 through a fixing piece, and the top of the fixing rod 27 is connected with the fixing clamping block 28.

And a flow valve 7 is arranged at the discharge port of the feeding hopper 3.

The implementation process comprises the following steps:

the feeding device is pushed to the tank body 1 through a roller, the telescopic pipe body 6 is aligned to the feed inlet 11 of the tank body 1, then the positions of the bottom rod 22 and the adjusting rod 23 are adjusted through the height of the tank body 1, the tank body is fixed through a fixing part after being adjusted to complete primary positioning, then secondary limiting is carried out through a limiting component, the rotating rod 26 rotates relative to the base 25 to enable the rotating rod 26 to be perpendicular to the base 25, the fixing fixture block 28 is fixed with the tank body 1, the positions of the rotating rod 26 and a support of the fixing rod 27 are adjusted, fixing is carried out through the fixing part after being adjusted, namely preparation work of a mobile supporting unit is completed, then the lifting cylinder 4 is started to drive the lifting plate 5 to move downwards, the lifting plate 5 drives the second telescopic pipe 62 to move downwards, the second telescopic pipe 62 moves downwards relative to the first telescopic pipe 61 through the matching of the sliding groove 64 and the sliding strip 63 until the bottom of the second telescopic pipe 62 extends into, the flow valve 7 can be opened for feeding.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an oxidation is accurate throwing feeder apparatus of reactant which characterized in that: the feeding mechanism comprises a movable supporting unit and a feeding unit, the feeding unit is fixed on the movable supporting unit, and the feeding unit is positioned above a feed inlet of the tank body;

2. The accurate reactant feeding device for the oxidation reaction according to claim 1, comprising: the telescopic pipe body comprises a first telescopic pipe and a second telescopic pipe, a plurality of sliding grooves are formed in the outer side of the first telescopic pipe, sliding strips matched with the sliding grooves are arranged in the second telescopic pipe, the second telescopic pipe is sleeved on the outer side of the first telescopic pipe through the matching of the sliding grooves and the sliding strips, the top of the first telescopic pipe is connected with a discharge port of the feeding hopper, and the lower portion of the second telescopic pipe is connected with the lifting plate.

3. The accurate reactant feeding device for the oxidation reaction as set forth in claim 2, wherein: the first telescopic pipe and the second telescopic pipe are the same in length, and the length of the second telescopic pipe is larger than the stroke of the lifting cylinder.

4. The accurate reactant feeding device for the oxidation reaction according to claim 1, comprising: the movable supporting unit comprises a movable sliding seat, a bottom rod, an adjusting rod, a supporting table and a limiting component, wherein the bottom rod is fixed on the movable sliding seat, rollers are arranged at the bottom of the movable sliding seat, the bottom of the adjusting rod is arranged in the inner side of the bottom rod and is fixed through a fixing part, the top of the adjusting rod is fixed with the supporting table, and the limiting component is fixed on the bottom rod.

5. The accurate reactant feeding device for the oxidation reaction as set forth in claim 4, wherein: the limiting assembly comprises a base, a rotating rod, a fixing rod and a fixing fixture block, wherein the base is fixed on the bottom rod, the bottom of the rotating rod is hinged and fixed with the base, the bottom of the fixing rod is arranged in the inner side of the rotating rod and is fixed with the rotating rod through a fixing piece, and the top of the fixing rod is connected with the fixing fixture block.

6. The accurate reactant feeding device for the oxidation reaction according to claim 1, comprising: and a flow valve is arranged at the discharge port of the feeding hopper.