CN112807724A - Distillation device based on sedimentation impurity removal mechanism - Google Patents
Distillation device based on sedimentation impurity removal mechanism Download PDFInfo
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- CN112807724A CN112807724A CN202011576229.1A CN202011576229A CN112807724A CN 112807724 A CN112807724 A CN 112807724A CN 202011576229 A CN202011576229 A CN 202011576229A CN 112807724 A CN112807724 A CN 112807724A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/003—Filters in combination with devices for the removal of liquids
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
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Abstract
The invention relates to the technical field of purification and distillation equipment, in particular to a distillation device based on a settling impurity removal mechanism. The device comprises a distillation structure for heating and condensing an object to remove impurities of the object, wherein the distillation structure is connected with a sedimentation structure for precipitating the impurities of the object; the distillation structure comprises a feeding body for controlling the object to enter and exit, the bottom of the feeding body is connected with a storage body for temporarily storing the object, a connecting pipe is connected in the storage body, the connecting pipe is connected with a distillation body for distillation, and the distillation body is connected with a condensation body for condensing the gas object and a settling tube; the sedimentation structure comprises a pretreatment body for pretreating the solid-liquid mixture, and the pretreatment body is connected with a sedimentation treatment body for carrying out sedimentation treatment on the solid-liquid mixture. The invention mainly provides a distillation device for removing impurities by using a sedimentation mode.
Description
Technical Field
The invention relates to the technical field of purification and distillation equipment, in particular to a distillation device based on a settling impurity removal mechanism.
Background
Distillation is a thermodynamic separation process that utilizes the difference in boiling points of components in a mixed liquid or liquid-solid system to vaporize low boiling components and recondense to separate the entire components, a unit operation that combines the two unit operations of evaporation and condensation, and compared to other separation means such as extraction, filtration crystallization, etc., it has the advantage of not requiring the use of other solvents than the system components, thereby ensuring that no new impurities are introduced.
The existing chemical enterprises and pharmaceutical enterprises need to realize the separation of different boiling point substances by a distillation method in the production process, a distillation device needs to be used in the distillation separation process, the structural design of the traditional distillation device is not reasonable enough, in the distillation process, when reflux materials flow into a distillation tower from a condenser, part of the materials can flow into the inner wall of the distillation tower along the pipe wall, the reflux heat exchange of the materials is less, the tower temperature rises quickly, the heat exchange is less, the energy consumption is high, the distillation efficiency is low, and the content of finished products is unqualified.
Disclosure of Invention
The invention aims to provide a distillation device based on a sedimentation impurity removal mechanism so as to solve the problems in the background technology.
In order to achieve the above object, the present invention provides a distillation apparatus based on a settling impurity removing mechanism, which comprises a distillation structure for heating and condensing an object to remove impurities thereof, wherein the distillation structure is connected with a settling structure for precipitating the impurities of the object;
the distillation structure comprises a feeding body for controlling the object to go in and out, the feeding body comprises a feeding cover, the feeding cover is a cylinder with a cylindrical structure groove arranged at the bottom, the top of the feeding cover is communicated with a feeding pipe, the bottom of the feeding cover is connected with a storage body for temporarily storing the object, the storage body comprises a storage tank of the feeding cover, the storage tank is a cylinder, a storage bin penetrating through the surface of the storage tank is arranged on the surface of the storage tank, the storage bin is a cylindrical structure groove, the bottom of the storage bin is provided with a connecting port penetrating through the bottom surface of the storage bin, the connecting port is a circular penetrating port, a connecting pipe is connected in the connecting port, the connecting pipe is of a U-shaped structure and is communicated with the storage bin, the other end of the connecting pipe is connected with a distillation body for distillation, and the distillation body comprises a distillation tank, the distillation retort is a cylinder, a heating bin is arranged in the distillation retort, the heating bin is a groove with a cylindrical structure, a heat conduction tank is arranged in the heating bin, the heat conduction tank is a cylinder, the size of the heat conduction tank is smaller than that of the heating bin, high-temperature water is arranged between the heating bin and the heat conduction tank, an object storage tank is arranged in the heat conduction tank, the object storage tank is a groove with a cylindrical structure, a heat conduction tank access port is arranged at the bottom of one end, close to the connecting pipe, of the object storage tank, the heat conduction tank access port is a circular through port, the distillation retort is correspondingly provided with a distillation retort access port, the distillation retort access port is a circular through port, the distillation retort access port is matched with the heat conduction tank access port in size, the connecting pipe penetrates through the distillation retort access port to be connected with the heat conduction tank access port, and the connecting pipe is communicated with the object storage tank, the top of the heat conduction tank is provided with a heat conduction tank condensation interface which is a circular through hole, the top of the distillation tank is correspondingly provided with a distillation tank condensation interface which is a circular through hole, the distillation tank condensation interface is matched with the heat conduction tank condensation interface in size, a condensation body for condensing gas objects is connected in the heat conduction tank condensation interface, the condensation body is a metal pipe and comprises a collecting pipe which penetrates through the distillation tank condensation interface and is connected with the heat conduction tank condensation interface, the collecting pipe is communicated with the object storage tank, the collecting pipe is a hollow pipe and is communicated with a condensing pipe, the bottom of one end, away from the connecting pipe, of the object storage tank is provided with a heat conduction tank connection outlet, the heat conduction tank connection outlet is a circular through hole, and the bottom of the distillation tank is correspondingly provided with a distillation tank connection outlet, the distillation tank connecting outlet is a circular through opening, the size of the distillation tank connecting outlet is matched with that of the heat conduction tank connecting outlet, a settling pipe is connected in the heat conduction tank connecting outlet, the settling pipe penetrates through the distillation tank connecting outlet, and the settling pipe is communicated with the heating bin;
the sedimentation structure comprises a pretreatment body for pretreating a solid-liquid mixture, the pretreatment body comprises a pretreatment tank connected with the sedimentation pipe, the pretreatment tank is a cylinder, a pretreatment bin is arranged in the pretreatment tank, the pretreatment bin is a groove with a cylindrical structure, the pretreatment bin is provided with a pretreatment inlet penetrating through the surface of the pretreatment tank, the pretreatment inlet is a circular through hole, the sedimentation pipe is connected in the pretreatment inlet, the sedimentation pipe is communicated with the pretreatment bin, one side surface of the pretreatment tank, which is far away from the sedimentation pipe, is connected with a first output pipe and a pretreatment outlet, the first output pipe and the pretreatment outlet are communicated with the pretreatment bin, the pretreatment outlet is connected with a sedimentation treatment body for carrying out sedimentation treatment on the solid-liquid mixture, and the sedimentation treatment body comprises a sedimentation treatment tank, the sedimentation treatment tank is a cylinder, a sedimentation treatment bin is arranged in the sedimentation treatment tank, the sedimentation treatment bin is a groove with a cylindrical structure, a sedimentation inlet penetrating through the top surface of the sedimentation treatment tank is formed in the top of the sedimentation treatment tank, the sedimentation inlet is connected with the pretreatment outlet, the pretreatment outlet is communicated with the sedimentation treatment bin, a solid sedimentation body is arranged at the bottom of the sedimentation treatment bin, the solid sedimentation body is a cylinder, a plurality of solid sedimentation pipe grooves are formed in the solid sedimentation body, the solid sedimentation pipe grooves are oblique grooves with the cylindrical structure, a sedimentation outlet is communicated with the surface of the sedimentation treatment tank, and the sedimentation outlet is communicated with the sedimentation treatment bin.
As a further improvement of the technical scheme, a feeding valve is arranged on the surface of the feeding pipe, the feeding valve is circular, and the feeding valve is a stop valve.
As a further improvement of this technical scheme, the inboard of feeding lid is provided with the feeding locking body, feeding locking body stomach mouth cylinder, the corresponding feeding locking groove that is provided with in surface of holding vessel, the feeding locking groove is "L" type structural groove, the feeding locking body with the size looks adaptation in feeding locking groove, the feeding locking body with the cooperation of feeding locking groove joint.
As a further improvement of the technical scheme, the top of the distillation retort is communicated with a heat treatment outlet, the bottom of the distillation retort is communicated with a heat treatment inlet, the heat treatment outlet and the heat treatment inlet are hollow pipes, and the heat treatment outlet and the heat treatment inlet are communicated with the heating bin.
As a further improvement of the technical scheme, the condensation pipe is connected with a plurality of collecting pipes, and the number of the collecting pipes is not less than three.
As a further improvement of the technical scheme, the lateral surface of one end of the connecting pipe, which is positioned on the distillation retort, is communicated with a water feeding pipe, and the water feeding pipe is communicated with the object storage tank.
As a further improvement of the technical scheme, a plurality of filter plates are arranged in the pretreatment bin, the filter plates are cylindrical plates, and a plurality of penetrating openings of fine mesh openings are formed in the surfaces of the filter plates.
As a further improvement of the technical proposal, the top of the sedimentation treatment tank is connected with a feeding port, the feeding port is a hollow pipe, the bottom of the feeding port is communicated with the sedimentation treatment bin, and alum aqueous solution can be fed through the feeding port.
As a further improvement of the technical scheme, a power groove is formed in the top of the solid settling body, a power sleeve is connected in the power groove, a three-phase motor is installed in the power sleeve, a stirring shaft is coaxially connected with a driving shaft of the three-phase motor, a main stirring body is arranged at the top of the stirring shaft, and the main stirring body is a cylinder.
As a further improvement of the technical scheme, the surface of the main stirring body is provided with a plurality of auxiliary stirring bodies, and the auxiliary stirring bodies are cylinders with a plurality of raised cylindrical structures on the surface.
Compared with the prior art, the invention has the beneficial effects that:
1. among this distillation plant based on subside miscellaneous mechanism of taking off, through being provided with the distillation structure, open the feed valve when using and make the solid-liquid mixture who treats to get rid of impurity get into the object storage tank in, high temperature water forms the solid-liquid mixture of high temperature environment to the heated warehouses and carries out the water bath heating constantly, and the gas of evaporation gets into in the collecting tube from heat conduction jar condensation interface, and at last because the temperature of the metal material internal surface of condenser pipe is low, the distillation is accomplished in the condensation of gaseous internal surface, and whole process is succinct, high-efficient.
2. In the distillation device based on the sedimentation impurity removal mechanism, through the arrangement of the sedimentation structure, the solid-liquid mixture pretreatment bin carries out preliminary sedimentation when in use, the rest solid-liquid mixture enters the sedimentation treatment bin and reacts with the aqueous solution of alum to aggregate together and subside, the sediments enter the solid sedimentation tube slot, particles in the solid sedimentation tube slot settle on the side wall of the inclined tube, the settled solid sediment increases along with the entering of the material, and the separated solid sediment gradually moves downwards along the solid sedimentation tube slot due to gravity, so that solid-liquid layering is formed to be favorable for separating impurities of the solid-liquid mixture.
3. Among this distillation plant based on subside miscellaneous mechanism of taking off, introduce high-temperature water through being provided with the thermal treatment entry, the thermal treatment export is drawn forth low-temperature water and can be ensured to be in high temperature environment always in the heated warehouses and be favorable to distilling, is provided with the filler pipe in addition, the filler pipe communicates with the object storage tank mutually, adds water through the filler pipe and is favorable to carrying on the water bath heating inside rivers that pass through the filler pipe can promote solid-liquid mixture and connect the export to the heat conduction jar and remove, improves the efficiency of distilling.
Drawings
FIG. 1 is a schematic view of the entire structure of embodiment 1;
FIG. 2 is a schematic diagram of a distillation structure of example 1;
FIG. 3 is a schematic diagram of the settling structure of example 1;
FIG. 4 is a schematic structural view of a feed body of example 1;
FIG. 5 is a schematic view of the structure of the storage body of embodiment 1;
FIG. 6 is a schematic view of the internal structure of the storage body according to embodiment 1;
FIG. 7 is a schematic view showing the structure of a distillation body of example 1;
FIG. 8 is a schematic view showing the internal structure of a distillation body in example 1;
FIG. 9 is a schematic view of the structure of a condensate in example 1;
FIG. 10 is a schematic view of the internal structure of a pretreatment body according to example 1;
FIG. 11 is a schematic view of the structure of a sedimentation treatment body according to example 1;
fig. 12 is a schematic view of the internal structure of the sedimentation treatment body according to example 1.
The various reference numbers in the figures mean:
100. a distillation structure;
110. a material feeding body;
111. a feeding cover; 112. a feed pipe; 113. a feed valve; 114. a feed lock;
120. a storage body;
121. a storage tank; 122. a storage bin; 123. a feed lock tank; 124. a connecting port;
130. a connecting pipe;
140. a distillate;
141. a distillation tank; 1411. an object storage tank; 1412. a heating chamber; 142. a heat treatment outlet; 143. a heat treatment inlet; 144. a water feeding pipe; 145. a heat conducting tank; 146. a distillation tank access port; 1461. a heat conducting tank access port; 147. a retort condensation interface; 1471. a heat conducting tank condensation interface; 148. the distillation tank is connected with the outlet; 1481. the heat conduction tank is connected with the outlet;
150. a condensate;
151. a collection pipe; 152. a condenser tube;
160. a settling tube;
200. a sedimentation structure;
210. a pretreatment body;
211. a pretreatment tank; 212. a pretreatment bin; 213. a pre-treatment inlet; 214. a filter plate; 215. a first output pipe; 216. a pre-treatment outlet;
220. settling the treated body;
221. a settling treatment tank; 222. a settling inlet; 223. a throwing port; 224. a sedimentation outlet; 225. a sedimentation treatment bin; 226. a solid sediment body; 2261. a solid settling pipe tank; 2262. a power tank; 2263. a power sleeve; 227. a three-phase motor; 2271. a drive shaft; 228. a stirring shaft; 2281. a main stirring body; 2282. an auxiliary stirring body.
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 "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" 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" or "second" 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 specifically defined otherwise.
Example 1
Referring to fig. 1 to 12, the present embodiment aims to provide a distillation apparatus based on a settling and impurity removing mechanism, which includes a distillation structure 100 for heating and condensing an object to remove impurities thereof, wherein the distillation structure 100 is connected to a settling structure 200 for precipitating the impurities of the object;
the distillation structure 100 comprises a feed body 110 for controlling the inlet and outlet of an object, the feed body 110 comprises a feed cover 111, the feed cover 111 is a cylinder with a cylindrical groove at the bottom, the top of the feed cover 111 is communicated with a feed pipe 112, the object to be removed is fed into the device through the feed pipe 112, the bottom of the feed cover 111 is connected with a storage body 120 for temporarily storing the object, the storage body 120 comprises a storage tank 121 connected with the feed cover 111, the storage tank 121 is a cylinder, the surface of the storage tank 121 is provided with a storage bin 122 penetrating through the surface of the storage tank, the storage bin 122 is a cylindrical groove, the bottom of the storage bin 122 is provided with a connecting port 124 penetrating through the bottom surface of the storage bin, the connecting port 124 is a circular penetrating port, the connecting pipe 130 is connected in the connecting port 124, the connecting pipe 130 is of a 'U' type structure, the connecting pipe 130 is communicated with the storage, distillation body 140 includes distillation tank 141, distillation tank 141 is a cylinder, heating chamber 1412 is arranged in distillation tank 141, heating chamber 1412 is a groove with a cylindrical structure, heat conduction tank 145 is installed in heating chamber 1412, heat conduction tank 145 is a cylinder, the size of heat conduction tank 145 is smaller than that of heating chamber 1412, high-temperature water is filled between heating chamber 1412 and heat conduction tank 145, object storage tank 1411 is arranged in heat conduction tank 145, object storage tank 1411 is a groove with a cylindrical structure, heat conduction tank access 1461 is arranged at the bottom of object storage tank 1411 near one end of connecting pipe 130, heat conduction tank access 1461 is a circular through opening, distillation tank 141 is correspondingly provided with distillation tank access 146, distillation tank access 146 is a circular through opening, distillation tank access 146 is matched with the size of heat conduction tank access 1461, connecting pipe 130 is connected with heat conduction tank access 1461 through distillation tank access 146, connecting pipe 130 is communicated with object storage tank 1411, the top of the heat conduction tank 145 is provided with a heat conduction tank condensation interface 1471, the heat conduction tank condensation interface 1471 is a circular through opening, the top of the distillation tank 141 is correspondingly provided with a distillation tank condensation interface 147, the distillation tank condensation interface 147 is a circular through opening, the distillation tank condensation interface 147 is matched with the size of the heat conduction tank condensation interface 1471, a condensation body 150 for condensing gas objects is connected in the heat conduction tank condensation interface 1471, the condensation body 150 is a metal pipe, the condensation body 150 comprises a collecting pipe 151 which penetrates through the distillation tank condensation interface 147 and is connected with the heat conduction tank condensation interface 1471, the collecting pipe 151 is communicated with an object storage tank 1411, the collecting pipe 151 is a hollow pipe, the collecting pipe 151 is communicated with a condensation pipe 152, the bottom of one end of the object storage tank 1411 far away from the connecting pipe 130 is provided with a heat conduction tank connection outlet 1481, the heat conduction tank connection outlet 1481 is a circular through opening, the bottom, the distillation tank outlet 148 is a circular through opening, the distillation tank outlet 148 is matched with the heat conduction tank outlet 1481 in size, the heat conduction tank outlet 1481 is internally connected with a settling tube 160, the settling tube 160 penetrates through the distillation tank outlet 148, and the settling tube 160 is communicated with the heating bin 1412;
the surface of the feeding pipe 112 is provided with a feeding valve 113, the feeding valve 113 is circular, the feeding valve 113 is a stop valve, the closing principle of the stop valve is that the sealing surface of the gate plate and the sealing surface of the valve seat are smooth and consistent in height, are mutually attached and can prevent a medium from flowing through, the sealing effect is enhanced by depending on the die shape of a top die, a spring or the gate plate, the unobstructed blocking state in the feeding pipe 112 can be adjusted through the feeding valve 113, and the inlet and the outlet of an object can be conveniently controlled.
The inboard of feed lid 111 is provided with the feeding locking body 114, the feeding locking body 114 stomach mouthful cylinder, the corresponding feeding locking groove 123 that is provided with in surface of holding vessel 121, feeding locking groove 123 is "L" type structure recess, the size looks adaptation of feeding locking body 114 and feeding locking groove 123, feeding locking body 114 and feeding locking groove 123 joint cooperation, can ensure the zonulae occludens of feed lid 111 and holding vessel 121 through joint complex feeding locking body 114, feeding locking groove 123.
The top of the distillation retort 141 is communicated with a heat treatment outlet 142, the bottom of the distillation retort 141 is communicated with a heat treatment inlet 143, the heat treatment outlet 142 and the heat treatment inlet 143 are hollow pipes, the heat treatment outlet 142 and the heat treatment inlet 143 are communicated with the heating bin 1412, and high-temperature water is introduced through the heat treatment outlet 142 and low-temperature water is led out from the heat treatment inlet 143, so that the high-temperature environment in the heating bin 1412 can be ensured to be always in a high-temperature environment, and distillation is facilitated.
The side surface of the distillation tank 141 at one end of the connecting pipe 130 is communicated with a water feeding pipe 144, the water feeding pipe 144 is communicated with the object storage tank 1411, water is added into the object storage tank 1411 through the water feeding pipe 144 to facilitate water bath heating, and simultaneously, the water flow through the water feeding pipe 144 can push the solid-liquid mixture to move to the heat conduction tank connection port 1481.
In the distillation structure 100 of this embodiment, when in use, the feed valve 113 is opened to allow the feed pipe 112 to be in an open state, so that the solid-liquid mixture to be purified enters the storage bin 122 from the feed pipe 112 and enters the object storage tank 1411 from the connecting pipe 130 through the connecting port 124, high-temperature water continuously flows into the heating bin 1412 from the heat treatment inlet 143 to surround the heat conduction tank 145, water with too low temperature is discharged from the heat treatment outlet 142, the high-temperature water in the heating bin 1412 forms a high-temperature environment to heat the solid-liquid mixture in the heat conduction tank 145, i.e., the heating bin 1412 in a water bath manner, the low-boiling components are evaporated by utilizing the different boiling points of the components in the mixed liquid or liquid-solid system, the evaporated gas is discharged from the distillation body 140 from the condensation port 1471 of the heat conduction tank to enter the collection pipe 151, and finally is collected on the inner surface of the condensation pipe 152 in the collection pipe 151, because, the gas is condensed on the inner surface of the condensing pipe 152 to finish distillation, and the residual solid-liquid mixture enters the heat conduction tank connection port 1481 under the pushing of the water flow of the water adding pipe 144, and the distilled body 140 is discharged from the settling pipe 160 to enter the settling structure 200.
The sedimentation structure 200 comprises a pretreatment body 210 for pretreating a solid-liquid mixture, the pretreatment body 210 comprises a pretreatment tank 211 connected with a sedimentation pipe 160, the pretreatment tank 211 is a cylinder, a pretreatment bin 212 is arranged in the pretreatment tank 211, the pretreatment bin 212 is a cylindrical groove, the pretreatment bin 212 is provided with a pretreatment inlet 213 penetrating through the surface of the pretreatment tank 211, the pretreatment inlet 213 is a circular through opening, the sedimentation pipe 160 is connected in the pretreatment inlet 213, the sedimentation pipe 160 is communicated with the pretreatment bin 212, one side surface of the pretreatment tank 211, which is far away from the sedimentation pipe 160, is connected with a first output pipe 215 and a pretreatment outlet 216, the first output pipe 215 and the pretreatment outlet 216 are communicated with the pretreatment bin 212, the pretreatment outlet 216 is connected with a sedimentation body 220 for carrying out sedimentation treatment on the solid-liquid mixture, the sedimentation body 220 comprises a sedimentation tank 221, and the sedimentation tank 221 is a cylinder, the sedimentation treatment tank 221 is internally provided with a sedimentation treatment bin 225, the sedimentation treatment bin 225 is a groove with a cylindrical structure, the top of the sedimentation treatment tank 221 is provided with a sedimentation inlet 222 penetrating through the top surface of the sedimentation treatment tank, the sedimentation inlet 222 is internally connected with a pretreatment outlet 216, the pretreatment outlet 216 is communicated with the sedimentation treatment bin 225, the bottom of the sedimentation treatment bin 225 is provided with a solid sedimentation body 226, the solid sedimentation body 226 is a cylinder, the inside of the solid sedimentation body 226 is provided with a plurality of solid sedimentation pipe grooves 2261, the solid sedimentation pipe grooves 2261 are grooves with an inclined cylinder structure, the surface of the sedimentation treatment tank 221 is communicated with a sedimentation outlet 224, and the sedimentation outlet 224 is communicated with the sedimentation treatment bin 225.
A plurality of filter plates 214 are arranged in the pretreatment bin 212, the filter plates 214 are cylindrical plates, a plurality of penetrating openings of fine mesh openings are formed in the surfaces of the filter plates 214, and solid-liquid mixtures can be subjected to preliminary filtration through the filter plates 214.
The top of the sedimentation treatment tank 221 is connected with a feeding port 223, the feeding port 223 is a hollow pipe, the bottom of the feeding port 223 is communicated with a sedimentation treatment bin 225, alum aqueous solution can be fed through the feeding port 223, alum can ionize aluminum ions in water, the aluminum ions are combined with hydroxide radicals generated by water ionization to generate aluminum hydroxide colloid, when positive charges of the aluminum hydroxide meet with deposit colloid with negative charges, the charges are dissolved and neutralized in the water, and when no charges exist on colloid particles, the aluminum hydroxide colloid particles are immediately gathered together to sink.
The top of the solid settling body 226 is provided with a power groove 2262, the power groove 2262 is internally connected with a power sleeve 2263, the power sleeve 2263 is internally provided with a three-phase motor 227, a driving shaft 2271 of the three-phase motor 227 is coaxially connected with a stirring shaft 228, the top of the stirring shaft 228 is provided with a main stirring body 2281, the main stirring body 2281 is a cylinder, and the solid-liquid mixture in the settling treatment bin 225 can be stirred through the main stirring body 2281 to accelerate the sinking speed of the settled matters.
The surface of the main stirring body 2281 is provided with a plurality of auxiliary stirring bodies 2282, the auxiliary stirring body 2282 is provided with a plurality of cylinders with convex cylindrical structures on the surface, and the stirring effect can be enhanced through the auxiliary stirring body 2282.
In the settling structure 200 of this embodiment, when in use, the remaining solid-liquid mixture enters the pretreatment bin 212 through the settling tube 160 and undergoes preliminary settling in the pretreatment bin 212, the solid or liquid at the upper layer flows out from the first output tube 215, the remaining solid-liquid mixture enters the settling treatment bin 225 through the pretreatment outlet 216, and reacts with the aqueous solution of alum in the settling treatment bin 225, alum ionizes aluminum ions in water, the aluminum ions combine with hydroxide radicals generated by water ionization to generate aluminum hydroxide colloid, when the positive charge of aluminum hydroxide and the negatively charged precipitate colloid meet, the charges are dissolved and neutralized in water, when there is no charge on the colloid particles, the colloid particles immediately come together and sink, the sinking process can be accelerated by the stirring shaft 228 and the corresponding main stirrer 2281 and auxiliary stirrer 2282, the sinks enter the solid settling tube tank 1, and the length of the solid settling tube tank 1 in the dense pool 2261 is constant, under the condition of the same flocculation effect, the sedimentation rate of the thickening tank is determined by the depth of the sedimentation tank, the smaller the depth is, namely the shallower the sedimentation tank is, the faster the sedimentation rate is, the smaller the suspended particles which can be removed are, the particles settle on the side wall of the inclined tube, the settled solid precipitates increase with the entrance of the material, the separated solid precipitates gradually move downwards along the solid sedimentation tube 2261 due to gravity, solid-liquid separation is formed, and the liquid is discharged from the sedimentation treatment body 220 through the sedimentation outlet 224.
Shallow pool principle: under the conditions of a certain length of the thickening tank and the same flocculation effect, the sedimentation rate of the thickening tank is determined by the depth H of the sedimentation tank, wherein the smaller the H, the shallower the sedimentation tank is, the faster the sedimentation rate is, the smaller suspended particles can be removed.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. Distillation plant based on subside miscellaneous mechanism that takes off, its characterized in that: the device comprises a distillation structure (100) for heating and condensing an object to remove impurities of the object, wherein the distillation structure (100) is connected with a sedimentation structure (200) for precipitating the impurities of the object;
the distillation structure (100) comprises a material feeding body (110) for controlling the object to go in and out, the material feeding body (110) comprises a material feeding cover (111), the material feeding cover (111) is a cylinder with a cylindrical groove at the bottom, the top of the material feeding cover (111) is communicated with a material feeding pipe (112), the bottom of the material feeding cover (111) is connected with a storage body (120) for temporarily storing the object, the storage body (120) comprises a storage tank (121) connected with the material feeding cover (111), the storage tank (121) is a cylinder, a storage bin (122) penetrating through the surface of the storage tank (121) is arranged on the surface of the storage tank (121), the storage bin (122) is a cylindrical groove, a connecting port (124) penetrating through the bottom surface of the storage bin (122) is arranged at the bottom of the storage bin (122), the connecting port (124) is a circular penetrating port, and a connecting pipe (130) is, the connecting pipe (130) is of a U-shaped structure, the connecting pipe (130) is communicated with the storage bin (122), the other end of the connecting pipe (130) is connected with a distillation body (140) for distillation, the distillation body (140) comprises a distillation tank (141), the distillation tank (141) is a cylinder, a heating bin (1412) is arranged inside the distillation tank (141), the heating bin (1412) is a groove of a cylindrical structure, a heat conduction tank (145) is installed in the heating bin (1412), the heat conduction tank (145) is a cylinder, the size of the heat conduction tank (145) is smaller than that of the heating bin (1412), high-temperature water is arranged between the heating bin (1412) and the heat conduction tank (145), an object storage groove (1411) is a groove of a cylindrical structure, and a heat conduction tank access port (1461) is arranged at the bottom of one end, close to the connecting pipe (130), of the object storage groove (1411) The heat conduction tank access port (1461) is a circular through port, the distillation tank (141) is correspondingly provided with a distillation tank access port (146), the distillation tank access port (146) is a circular through port, the distillation tank access port (146) is matched with the heat conduction tank access port (1461) in size, the connecting pipe (130) penetrates through the distillation tank access port (146) and is connected with the heat conduction tank access port (1461), the connecting pipe (130) is communicated with the object storage tank (1411), the top of the heat conduction tank (145) is provided with a heat conduction tank condensation interface (1471), the heat conduction tank condensation interface (1471) is a circular through port, the top of the distillation tank (141) is correspondingly provided with a distillation tank condensation interface (147), the distillation tank condensation interface (147) is a circular through port, and the distillation tank condensation interface (147) is matched with the heat conduction tank condensation interface (1471 in size, the condensing unit (150) for condensing gas objects is connected in the heat conduction tank condensation interface (1471), the condensing unit (150) is a metal pipe, the condensing unit (150) comprises a collecting pipe (151) which penetrates through the distillation tank condensation interface (147) and is connected with the heat conduction tank condensation interface (1471), the collecting pipe (151) is communicated with the object storage tank (1411), the collecting pipe (151) is a hollow pipe, the collecting pipe (151) is communicated with a condensing pipe (152), a heat conduction tank connection outlet (1481) is arranged at the bottom of one end, far away from the connecting pipe (130), of the object storage tank (1411), the heat conduction tank connection outlet (1481) is a circular through opening, a distillation tank connection outlet (148) is correspondingly arranged at the bottom of the distillation tank (141), the distillation tank connection outlet (148) is a circular through opening, and the distillation tank connection outlet (148) is matched with the size of the heat conduction tank connection outlet (1481), a settling pipe (160) is connected in the heat conduction tank outlet (1481), the settling pipe (160) penetrates through the distillation tank outlet (148), and the settling pipe (160) is communicated with the heating bin (1412);
sedimentation structure (200) including carry out preliminary treatment body (210) of preliminary treatment to solid-liquid mixture, preliminary treatment body (210) including with preliminary treatment jar (211) that sedimentation pipe (160) are connected, preliminary treatment jar (211) are the cylinder, be provided with preliminary treatment storehouse (212) in preliminary treatment jar (211), preliminary treatment storehouse (212) are the cylinder structure recess, preliminary treatment storehouse (212) are seted up and are run through preliminary treatment entry (213) on preliminary treatment jar (211) surface, preliminary treatment entry (213) are circular mouth of wearing, preliminary treatment entry (213) in-connection have sedimentation pipe (160), sedimentation pipe (160) with preliminary treatment storehouse (212) are linked together, one side surface that sedimentation pipe (160) were kept away from in preliminary treatment jar (211) is connected with a production pipe (215), preliminary treatment outlet (216), a production pipe (215), The pretreatment outlet (216) is communicated with the pretreatment bin (212), the pretreatment outlet (216) is connected with a sedimentation treatment body (220) for carrying out sedimentation treatment on a solid-liquid mixture, the sedimentation treatment body (220) comprises a sedimentation treatment tank (221), the sedimentation treatment tank (221) is a cylinder, a sedimentation treatment bin (225) is arranged inside the sedimentation treatment tank (221), the sedimentation treatment bin (225) is a groove with a cylindrical structure, the top of the sedimentation treatment tank (221) is provided with a sedimentation inlet (222) penetrating through the top surface of the sedimentation treatment tank, the sedimentation inlet (222) is internally connected with the pretreatment outlet (216), the pretreatment outlet (216) is communicated with the sedimentation treatment bin (225), the bottom of the sedimentation treatment bin (225) is provided with a solid sedimentation body (226), and the solid sedimentation body (226) is a cylinder, the solid settling body (226) is internally provided with a plurality of solid settling pipe grooves (2261), the solid settling pipe grooves (2261) are grooves with an inclined cylindrical structure, the surface of the settling treatment tank (221) is communicated with a settling outlet (224), and the settling outlet (224) is communicated with the settling treatment bin (225).
2. The distillation apparatus based on a sedimentation and impurity removal mechanism according to claim 1, wherein: the surface of the feeding pipe (112) is provided with a feeding valve (113), the feeding valve (113) is in a circular ring shape, and the feeding valve (113) is a stop valve.
3. The distillation apparatus based on a sedimentation and impurity removal mechanism according to claim 1, wherein: the inboard of feeding lid (111) is provided with feeding locking body (114), feeding locking body (114) stomach mouth cylinder, the corresponding feeding locking groove (123) that is provided with in surface of holding vessel (121), feeding locking groove (123) are "L" type structural groove, feeding locking body (114) with the size looks adaptation of feeding locking groove (123), feeding locking body (114) with feeding locking groove (123) joint cooperation.
4. The distillation apparatus based on a sedimentation and impurity removal mechanism according to claim 1, wherein: the top of the distillation tank (141) is communicated with a heat treatment outlet (142), the bottom of the distillation tank (141) is communicated with a heat treatment inlet (143), the heat treatment outlet (142) and the heat treatment inlet (143) are hollow pipes, and the heat treatment outlet (142) and the heat treatment inlet (143) are communicated with the heating bin (1412).
5. The distillation apparatus based on a sedimentation and impurity removal mechanism according to claim 1, wherein: the condenser pipe (152) is connected with a plurality of collecting pipes (151), and the number of the collecting pipes (151) is not less than three.
6. The distillation apparatus based on a sedimentation and impurity removal mechanism according to claim 1, wherein: the lateral surface of one end of the distillation retort (141) positioned at the connecting pipe (130) is communicated with a water feeding pipe (144), and the water feeding pipe (144) is communicated with the object storage tank (1411).
7. The distillation apparatus based on a sedimentation and impurity removal mechanism according to claim 1, wherein: a plurality of filter plates (214) are arranged in the pretreatment bin (212), the filter plates (214) are cylindrical plates, and a plurality of penetrating openings of fine mesh openings are formed in the surfaces of the filter plates (214).
8. The distillation apparatus based on a sedimentation and impurity removal mechanism according to claim 1, wherein: the top of the sedimentation treatment tank (221) is connected with a feeding port (223), the feeding port (223) is a hollow pipe, the bottom of the feeding port (223) is communicated with the sedimentation treatment bin (225), and alum aqueous solution can be fed through the feeding port (223).
9. The distillation apparatus based on a sedimentation and impurity removal mechanism according to claim 1, wherein: the top of solid settlement body (226) is provided with power groove (2262), power groove (2262) in-connection has power cover (2263), install three-phase motor (227) in power cover (2263), drive shaft (2271) coaxial coupling of three-phase motor (227) has (mixing) shaft (228), (mixing) shaft (228) top is provided with main stirring body (2281), main stirring body (2281) is the cylinder.
10. The distillation apparatus based on a sedimentation and impurity removal mechanism according to claim 9, wherein: the surface of the main stirring body (2281) is provided with a plurality of auxiliary stirring bodies (2282), and the auxiliary stirring bodies (2282) are provided with a plurality of cylinders with convex cylindrical structures on the surface.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011576229.1A CN112807724A (en) | 2020-12-28 | 2020-12-28 | Distillation device based on sedimentation impurity removal mechanism |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011576229.1A CN112807724A (en) | 2020-12-28 | 2020-12-28 | Distillation device based on sedimentation impurity removal mechanism |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113277535A (en) * | 2021-05-20 | 2021-08-20 | 萍乡市华顺环保化工填料有限公司 | Novel subsider heating is used in aluminium oxide production device |
| CN113842658A (en) * | 2021-09-23 | 2021-12-28 | 苏州源展材料科技有限公司 | Refining method of liquid ALD precursor |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111135596A (en) * | 2019-10-31 | 2020-05-12 | 荆门金贤达生物科技有限公司 | Beneficiated burden material preparation production line on etoxazole production line |
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2020
- 2020-12-28 CN CN202011576229.1A patent/CN112807724A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111135596A (en) * | 2019-10-31 | 2020-05-12 | 荆门金贤达生物科技有限公司 | Beneficiated burden material preparation production line on etoxazole production line |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113277535A (en) * | 2021-05-20 | 2021-08-20 | 萍乡市华顺环保化工填料有限公司 | Novel subsider heating is used in aluminium oxide production device |
| CN113842658A (en) * | 2021-09-23 | 2021-12-28 | 苏州源展材料科技有限公司 | Refining method of liquid ALD precursor |
| CN113842658B (en) * | 2021-09-23 | 2023-05-23 | 苏州源展材料科技有限公司 | Refining method of liquid ALD precursor |
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