CN215389311U

CN215389311U - Chemical safety reaction kettle

Info

Publication number: CN215389311U
Application number: CN202122228022.1U
Authority: CN
Inventors: 陶新江; 孙宁德
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-01-04
Anticipated expiration: 2031-09-15

Abstract

The utility model discloses a chemical safety reaction kettle, and relates to the technical field of reaction kettles. The utility model comprises a reaction kettle body and a supporting device, wherein the supporting device is arranged on the outer surface of the reaction kettle body. The reaction kettle body is used for stirring materials, so that the materials are fully mixed, the materials are fully reacted, the production efficiency is ensured, and the reaction kettle is matched with the supporting device, so that the supporting effect of the device is ensured, the phenomenon that a constructor touches a high-temperature shell of the reaction kettle to scald is effectively prevented, the protection performance of the device is improved, the vibration effect of the device in the stirring process is greatly reduced, the buffering effect of the device is improved, and the stability of the device is ensured.

Description

Chemical safety reaction kettle

Technical Field

The utility model belongs to the technical field of reaction kettles, and particularly relates to a chemical safety reaction kettle.

Background

The reaction kettle is broadly understood to be a stainless steel container for physical or chemical reaction, the structural design and parameter configuration of the container are carried out according to different process condition requirements, and the design conditions, the process, the inspection, the manufacture and the acceptance are required according to related technical standards so as to realize the heating, the evaporation, the cooling and the low-speed and high-speed mixing reaction functions required by the process. Especially in the chemical manufacturing industry, a large number of reaction kettles are needed to process and treat chemical materials.

At present, current reation kettle simple structure, the unloading is not smooth to appear easily in the use, causes the discharge gate to block up, simultaneously because stirring effect leads to the device to take place to rock, and stability is relatively poor, and reation kettle's high temperature shell scalds the staff easily, has great potential safety hazard. Therefore, a chemical safety reaction kettle is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a chemical safety reaction kettle aiming at the defects and shortcomings of the prior art.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a chemical safety reaction kettle, which comprises a reaction kettle body and a supporting device, wherein the supporting device is arranged on the outer surface of the reaction kettle body;

the reaction kettle body comprises a kettle body, a shell is arranged on the outer side of the kettle body, a rotating shaft is arranged on the upper surface of the kettle body, the lower end of the rotating shaft penetrates through the kettle body to be connected with a first stirring shaft, the surfaces of the left side and the right side of the rotating shaft are both fixed with a connecting plate, the lower surface of the connecting plate is connected with a second stirring shaft, the surface of the first stirring shaft is provided with spiral blades, the outer side surface of the second stirring shaft is provided with a plurality of stirring blades, the supporting device comprises a protective bracket which is arranged on the outer side of the shell, and the lower surface of the protective bracket is provided with a plurality of supporting legs, the outer side surfaces of the supporting legs are provided with accommodating grooves, the bottom end in the containing groove is hinged with a piston rod, the other end of the piston rod is connected with a limit plate, the piston rod outside activity is provided with the sleeve, be connected with the spring between limiting plate and the sleeve inner wall, the sleeve lower extreme articulates there is the rubber slab.

Through first (mixing) shaft and spiral leaf mutually support, effectively prevent the material caking, lead to the reaction inadequately, the unloading effect has been ensured simultaneously, prevent blocking phenomenon, the second (mixing) shaft is mutually supported with the stirring leaf, the stirring effect of material has been improved greatly, ensure the material intensive mixing, the reaction efficiency is improved, protective bracket and shell mutually support, effectively prevent that cauldron external surface directly exposes outside, the incident of scalding staff appears, the protectiveness of device has been improved, the piston rod with accomodate the articulated effect in groove, under the sleeve cooperation, the supporting role of device has further been improved, mutually support at spring and rubber slab simultaneously, the vibration effect of stirring process device has effectively been reduced, the stability of device has further been ensured.

Preferably, second (mixing) shaft outside surface is connected with the scraper blade through the connecting rod, just the scraper blade is the arc structure, cooperatees with the internal wall of cauldron, through the scraper blade prevents effectively that the material from adhering at the internal wall of cauldron, has avoided the wasting of resources, and the intensive mixing of the material of being convenient for simultaneously makes things convenient for the washing in later stage.

Preferably, the cauldron body upper surface left and right sides is provided with feed inlet and pressure relief mechanism respectively, through pressure relief mechanism carries out the pressure release to the cauldron body, prevents that reation kettle internal pressure is too big, causes the incident.

Preferably, the upper end of the rotating shaft is connected with a motor, the lower surface of the kettle body is connected with a discharge hole, and the discharge hole is provided with a control valve.

Preferably, the lower end of the supporting leg is provided with a self-locking universal wheel, and the device is convenient to move through the self-locking universal wheel.

Preferably, accomodate the groove and mutually support with sleeve and rubber slab, through accomodate the groove and be convenient for accomodating, depositing of sleeve and rubber slab, made things convenient for the use.

The utility model has the following beneficial effects:

according to the utility model, the first stirring shaft and the spiral blade are matched with each other, so that the material is effectively prevented from caking, the reaction is not sufficient, the blanking effect is ensured, the blocking phenomenon is prevented, the second stirring shaft and the stirring blade are matched with each other, the stirring effect of the material is greatly improved, the material is ensured to be fully mixed, the reaction efficiency is improved, the protective support and the shell are matched with each other, the safety accident that workers are scalded due to the fact that the outer surface of the kettle body is directly exposed outside is effectively prevented, the protection performance of the device is improved, the hinging action of the piston rod and the accommodating groove is further improved under the matching of the sleeve, meanwhile, the spring and the rubber plate are matched with each other, the vibration effect of the device in the stirring process is effectively reduced, and the stability of the device is further ensured.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a schematic structural view of section A-A in FIG. 2;

FIG. 4 is an enlarged view of the structure at B in FIG. 3;

fig. 5 is an enlarged schematic view of the structure at C in fig. 3.

In the drawings, the components represented by the respective reference numerals are listed below:

100. a reaction kettle body; 200. a support device; 101. a kettle body; 102. a housing; 103. a rotating shaft; 104. a first stirring shaft; 105. a connecting plate; 106. a second stirring shaft; 107. helical leaves; 108. stirring blades; 109. a squeegee; 110. a feed inlet; 111. a pressure relief mechanism; 112. a motor; 113. a discharge port; 201. a protective bracket; 202. a support leg; 203. a receiving groove; 204. a piston rod; 205. a limiting plate; 206. a sleeve; 207. a spring; 208. a rubber plate; 209. self-locking universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention relates to a chemical safety reaction kettle, which comprises a reaction kettle body 100 and a supporting device 200, wherein the supporting device 200 is disposed on the outer surface of the reaction kettle body 100;

the reaction kettle body 100 comprises a kettle body 101, a shell 102 is arranged on the outer side of the kettle body 101, a rotating shaft 103 is arranged on the upper surface of the kettle body 101, the lower end of the rotating shaft 103 penetrates through the kettle body 101 and is connected with a first stirring shaft 104, connecting plates 105 are fixed on the left and right side surfaces of the rotating shaft 103, the lower surface of the connecting plate 105 is connected with a second stirring shaft 106, the surface of the first stirring shaft 104 is provided with a spiral blade 107, the outer side surface of the second stirring shaft 106 is provided with a plurality of stirring blades 108, the supporting device 200 comprises a protective bracket 201, the protective bracket 201 is arranged at the outer side of the shell 102, and a plurality of landing legs 202 are installed on the lower surface of the protective support 201, the outer side surface of each landing leg 202 is provided with a containing groove 203, the bottom end inside the containing groove 203 is hinged to a piston rod 204, the other end of the piston rod 204 is connected with a limiting plate 205, the outer side of the piston rod 204 is movably provided with a sleeve 206, a spring 207 is connected between the limiting plate 205 and the inner wall of the sleeve 206, and the lower end of the sleeve 206 is hinged to a rubber plate 208.

Mutually support through first (mixing) shaft 104 and spiral leaf 107, effectively prevent the material caking, lead to the reaction inadequately, the unloading effect has been ensured simultaneously, prevent blocking phenomenon from appearing, second (mixing) shaft 106 and stirring leaf 108 mutually support, the stirring effect of material has been improved greatly, ensure the material intensive mixing, the reaction efficiency has been improved, protective bracket 201 and shell 102 mutually support, effectively prevent that cauldron body 101 surface directly exposes outside, the staff's of scald incident appears, the protectiveness of device has been improved, piston rod 204 and the articulated effect of accomodating groove 203, under the cooperation of sleeve 206, the supporting role of device has further been improved, mutually support at spring 207 and rubber slab 208 simultaneously, the vibration effect of stirring process device has effectively been reduced, the stability of device has further been ensured.

The accommodating groove 203 is matched with the sleeve 206 and the rubber plate 208, and the sleeve 206 and the rubber plate 208 are conveniently accommodated and stored through the accommodating groove 203, so that the use is facilitated.

The lower end of the supporting leg 202 is provided with a self-locking universal wheel 209, and the self-locking universal wheel 209 is convenient for the device to move.

Second (mixing) shaft 106 outside surface is connected with scraper blade 109 through the connecting rod, and scraper blade 109 is the arc structure, cooperatees with cauldron body 101 inner wall, effectively prevents the material adhesion at cauldron body 101 inner wall through scraper blade 109, has avoided the wasting of resources, and the intensive mixing of the material of being convenient for simultaneously makes things convenient for the washing in later stage.

The left and right sides of the upper surface of the kettle body 101 are respectively provided with a feeding hole 110 and a pressure relief mechanism 111, the upper end of the rotating shaft 103 is connected with a motor 112, the lower surface of the kettle body 101 is connected with a discharging hole 113, a control valve is installed on the discharging hole 113, the kettle body 101 is subjected to pressure relief through the pressure relief mechanism 111, and the phenomenon that the internal pressure of the reaction kettle is too large to cause safety accidents is prevented.

The working principle is as follows: when the material stirring device is used, materials are put into the kettle body 101 through the feeding hole 110, the starting motor 112 drives the first stirring shaft 104 to rotate under the action of the rotating shaft 103, so as to drive the spiral blade 107 to smash and stir, meanwhile, the second stirring shaft 106 and the stirring blade 108 are driven to rotate simultaneously under the action of the connecting plate 105, so as to stir and mix the materials, and the scraper 109 is driven by the connecting rod to scrape the inner wall of the kettle body 101, so that the stirring process is prevented, the materials are adhered to the inner wall of the kettle body 101, the discharging hole 113 is arranged right below the first stirring shaft 104, and under the action of the spiral blade 107, the material discharging effect is ensured, and the blockage is prevented;

simultaneously under the articulated effect in piston rod 204 and storage groove 203, piston rod 204 to certain angle outwards overturns, simultaneously under the articulated effect of rubber slab 208 and sleeve 206, make rubber slab 208 lower surface and ground laminating, the support effect of improvement device, the stirring process, under the effect of spring 207 and rubber slab 208, the buffering effect of device has effectively been improved, prevent to appear rocking, the stability of device has further been ensured, after the use, inwards overturn piston rod 204, accomodate and store the groove 203 inner chamber, simultaneously under the elastic action of spring 207, extrude sleeve 206, make rubber slab 208 and storage groove 203 inner wall offset, prevent the landing, the use is made things convenient for.

It should be further noted that the motor 112 of the present invention has the following types: YE 3.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A chemical safety reaction kettle comprises a reaction kettle body (100) and a supporting device (200), and is characterized in that the supporting device (200) is arranged on the outer surface of the reaction kettle body (100);

the reaction kettle body (100) comprises a kettle body (101), a shell (102) is arranged on the outer side of the kettle body (101), a rotating shaft (103) is arranged on the upper surface of the kettle body (101), the lower end of the rotating shaft (103) penetrates through the kettle body (101) to be connected with a first stirring shaft (104), connecting plates (105) are fixed on the surfaces of the left side and the right side of the rotating shaft (103), a second stirring shaft (106) is connected to the lower surface of the connecting plates (105), spiral blades (107) are installed on the surface of the first stirring shaft (104), a plurality of stirring blades (108) are installed on the surface of the outer side of the second stirring shaft (106), the supporting device (200) comprises a protective support (201), the protective support (201) is arranged on the outer side of the shell (102), a plurality of supporting legs (202) are installed on the lower surface of the protective support (201), a storage groove (203) is formed in the surface of the outer side of the supporting legs (202), the bottom of the interior of the accommodating groove (203) is hinged with a piston rod (204), the other end of the piston rod (204) is connected with a limiting plate (205), a sleeve (206) is movably arranged on the outer side of the piston rod (204), a spring (207) is connected between the limiting plate (205) and the inner wall of the sleeve (206), and the lower end of the sleeve (206) is hinged with a rubber plate (208).

2. The chemical safety reaction kettle according to claim 1, wherein a scraper (109) is connected to the outer side surface of the second stirring shaft (106) through a connecting rod, and the scraper (109) has an arc-shaped structure and is matched with the inner wall of the kettle body (101).

3. The chemical safety reaction kettle according to claim 1, wherein the left side and the right side of the upper surface of the kettle body (101) are respectively provided with a feeding hole (110) and a pressure relief mechanism (111).

4. The chemical safety reaction kettle according to claim 1, wherein the upper end of the rotating shaft (103) is connected with a motor (112).

5. The chemical safety reaction kettle according to claim 1, wherein a discharge port (113) is connected to the lower surface of the kettle body (101), and a control valve is installed on the discharge port (113).

6. The chemical safety reaction kettle according to claim 1, characterized in that the lower end of the supporting leg (202) is provided with a self-locking universal wheel (209).

7. A chemical safety reactor according to claim 1, wherein the receiving groove (203) is fitted with the sleeve (206) and the rubber plate (208).