CN212090976U - A filter equipment for piperic acid crystallization - Google Patents
A filter equipment for piperic acid crystallization Download PDFInfo
- Publication number
- CN212090976U CN212090976U CN201922328050.3U CN201922328050U CN212090976U CN 212090976 U CN212090976 U CN 212090976U CN 201922328050 U CN201922328050 U CN 201922328050U CN 212090976 U CN212090976 U CN 212090976U
- Authority
- CN
- China
- Prior art keywords
- shell
- crystallization
- piperic acid
- wall
- piperic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model discloses a filtering device for piperic acid crystallization, which comprises a shell, wherein the upper end of the shell is provided with a motor, a stirring rod is inserted at the lower end of the motor, a stirring blade is inserted at the outer side of the stirring rod, a pressure sensor is welded and installed on the upper end surface of the inner wall of the shell, the left and right side walls of the shell are welded with a piperic acid liquid inlet and an absolute ethyl alcohol inlet, the inner side wall of the shell is welded with a heating device, a reaction cabin is arranged in the shell, a temperature sensor is arranged on the inner side of the shell, a filter screen is arranged on the lower end surface of the reaction cabin, the lower end of the filter screen is provided with an evaporation heating plate welded on the side wall of the shell, the device can accelerate the crystallization speed between the piperic acid liquid and the absolute ethyl alcohol, improve the working efficiency, and the waste liquid remained on the surface of the crystal can be washed by the spray head, so that the purity of the piperic acid crystal is improved.
Description
Technical Field
The utility model relates to a crystal purification filters technical field, specifically is a filter equipment for pepper acid crystallization.
Background
Crystallization or recrystallization, filtration and drying are common methods for extracting a piperic acid crystal product, and in the prior art, generally, after crystallization is completed in a crystallization device, a material is transferred to a filtration device for filtration, and then a solid material obtained by filtration is transferred to a drying device for drying, so that the following problems can be caused: for products with higher purity requirements, the existing crystallization device can not meet the requirements after one-time crystallization, only can repeat crystallization operation, and the process is more complicated; the materials inevitably contact with air in the transferring process, and the product quality is difficult to ensure for products which are easy to react with components such as oxygen in the air. To this end, we propose a filtration device for the crystallization of piperic acid.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a filter equipment for pepper acid crystallization to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a filtering device for the crystallization of piperic acid comprises a shell, wherein a water tank is welded and installed at the upper end of the shell, a motor is arranged at the upper end of the shell, a stirring rod is inserted at the lower end of the motor, a stirring blade is inserted at the outer side of the stirring rod, an air outlet is inserted and installed at the upper end of the shell, a spray head is welded and installed at the upper end surface of the inner wall of the shell, a pressure sensor is welded and installed at the upper end surface of the inner wall of the shell, a piperic acid liquid inlet and an absolute ethyl alcohol inlet are welded and installed at the left side wall and the right side wall of the shell, a heating device is welded and installed at the inner side wall of the shell, a reaction cabin is arranged in the shell, a temperature sensor is arranged at the inner side of the shell, a filter screen, the lower end of the water collector is welded with a discharge port.
Preferably, pneumatic valves are arranged at the pepper acid liquid inlet, the absolute ethyl alcohol inlet, the air outlet and the discharge outlet.
Preferably, the spray heads are inserted into the water tank, and at least two spray heads are arranged.
Preferably, the diameter of the stirring blade is smaller than that of the inner wall of the shell.
Preferably, the water collector is funnel-shaped, and the evaporation heating plate is a pneumatic plate.
Compared with the prior art, the beneficial effects of the utility model are that: this a filter equipment for pepper acid crystallization carries out real time monitoring through pressure sensor and temperature sensor to pressure value and temperature value in the device, guarantee that crystallization rate accelerates between pepper acid liquid and the absolute ethyl alcohol, very big improvement work efficiency, and this device adopts evaporation hot plate device, can directly carry out drying process after the crystallization finishes in the device, need not the staff and take out the crystal, shift to drying equipment again and dry, staff's working strength has been reduced, and the accessible shower nozzle will remain in the waste liquid on crystal surface and wash, the purity of pepper acid crystal is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: the device comprises a shell 1, a discharge port 2, a filter screen 3, a discharge cabin 4, an evaporation heating plate 5, a stirring rod 6, a reaction cabin 7, a pressure sensor 8, a spray head 9, an absolute ethyl alcohol inlet 10, an air outlet 11, a motor 12, a water tank 13, a piperic acid liquid inlet 14, a temperature sensor 15, a heating device 16, a water collector 17 and a stirring blade 18.
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, the present invention provides a technical solution: a filtering device for piperic acid crystallization comprises a shell 1, a water tank 13 is installed at the upper end of the shell 1 in a welding mode, a motor 12 is arranged at the upper end of the shell 1, the device adopts a Y80M2-2 motor 12, a stirring rod 6 is inserted at the lower end of the motor 12, a stirring blade 18 is inserted outside the stirring rod 6, the stirring blade 18 is driven by the stirring rod 6 to completely mix liquid in the device, an air outlet 11 is inserted at the upper end of the shell 1 to ensure that when the heating air pressure in the device rises, the air can be properly discharged through the air outlet 11 to maintain the stability of the air pressure in the device, a spray head 9 is installed at the upper end face of the inner wall of the shell 1 in a welding mode, water stored in the water tank 13 is discharged through the spray head 9, a pressure sensor 8 is installed at the upper end face of the inner wall of the shell 1 in a welding mode, and the pressure in the device can be, the device adopts a model of an MIK-P300 pressure sensor 8, the left and right side walls of a shell 1 are welded and provided with a piperic acid liquid inlet 14 and an absolute ethyl alcohol inlet 10, piperic acid and absolute ethyl alcohol are discharged into the device in a corresponding amount through the piperic acid liquid inlet 14 and the absolute ethyl alcohol inlet 10, the inner side wall of the shell 1 is welded and provided with a heating device 16, the temperature in the device is maintained to be stable through the heating device 16, the reaction speed is accelerated, the working efficiency is increased, a reaction cabin 7 is arranged in the shell 1, a temperature sensor 15 is arranged on the inner side of the shell 1, the device adopts a model of a PT100 temperature sensor 15, a filter screen 3 is arranged on the lower end surface of the reaction cabin 7, piperic acid crystals are separated from liquid through the filter screen 3, an evaporation heating plate 5 welded on the side wall of the shell 1 is arranged at the lower end of, the utility model discloses a pepper spray gun, including emission cabin 4, water collector 17, spray head 9, water collector 17 lower extreme welded mounting has discharge port 2, pepper acid liquid body entry 14, absolute ethyl alcohol entry 10, gas outlet 11 and discharge port 2 all are equipped with the pneumatic valve, shower nozzle 9 is inserted and is located in the water tank 13, and shower nozzle 9 is equipped with two at least, the diameter of stirring page or leaf 18 is less than 1 inner wall diameter of shell, and stirs page or leaf 18 and can not appear the contact with heating device 16 under the pivoted condition, water collector 17 is the funnel shape, evaporation hot plate 5 is pneumatic plate, can freely stretch out and draw back in 1 inner wall of shell, and has waterproof characteristic.
The working principle is as follows: the filter device for the piperic acid crystals firstly closes the evaporation heating plate 5 through a pneumatic device, then discharges the piperic acid liquid and absolute ethyl alcohol into the device through the piperic acid liquid inlet 14 and the absolute ethyl alcohol inlet 10, then starts the motor 12 to drive the stirring rod 6 and the stirring page 18 to stir the liquid in the device evenly, monitors the pressure value and the temperature value in the device in real time through the pressure sensor 8 and the temperature sensor 15 while stirring, ensures that the temperature and the pressure in the device can be changed at any time through changing the heating device 16 and the air outlet 11, finally opens the evaporation heating plate 5 after the reaction is finished, separates the piperic acid crystals from the liquid, usually the liquid can be remained on the surface of the crystals, quickly washes the crystals by opening the spray head 9, closes the evaporation heating plate 5 after the washing is finished, and (4) quickly drying the crystal.
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 (5)
1. A filter device for the crystallization of piperic acid, comprising a casing (1), characterized in that: the device is characterized in that a water tank (13) is installed at the upper end of the shell (1) in a welding mode, a motor (12) is arranged at the upper end of the shell (1), a stirring rod (6) is inserted at the lower end of the motor (12), a stirring page (18) is inserted at the outer side of the stirring rod (6), an air outlet (11) is installed at the upper end of the shell (1), a spray head (9) is installed at the upper end face of the inner wall of the shell (1) in a welding mode, a pressure sensor (8) is installed at the upper end face of the inner wall of the shell (1), a piperic acid liquid inlet (14) and an absolute ethyl alcohol inlet (10) are installed at the left side wall and the right side wall of the shell (1) in a welding mode, a heating device (16) is installed at the inner side wall of the shell (1) in a welding mode, filter screen (3) lower extreme is equipped with evaporation hot plate (5) that weld in shell (1) lateral wall, evaporation hot plate (5) lower extreme has been seted up and has been discharged cabin (4), it installs water collector (17) to discharge cabin (4) lower extreme welding, water collector (17) lower extreme welding mounting has discharge port (2).
2. The filter device for the crystallization of piperic acid as set forth in claim 1, wherein: the pepper acid liquid inlet (14), the absolute ethyl alcohol inlet (10), the air outlet (11) and the discharge outlet (2) are respectively provided with a pneumatic valve.
3. The filter device for the crystallization of piperic acid as set forth in claim 1, wherein: the spray heads (9) are inserted into the water tank (13), and at least two spray heads (9) are arranged.
4. The filter device for the crystallization of piperic acid as set forth in claim 1, wherein: the diameter of the stirring blade (18) is smaller than that of the inner wall of the shell (1).
5. The filter device for the crystallization of piperic acid as set forth in claim 1, wherein: the water collector (17) is in a funnel shape, and the evaporation heating plate (5) is a pneumatic plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922328050.3U CN212090976U (en) | 2019-12-23 | 2019-12-23 | A filter equipment for piperic acid crystallization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922328050.3U CN212090976U (en) | 2019-12-23 | 2019-12-23 | A filter equipment for piperic acid crystallization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212090976U true CN212090976U (en) | 2020-12-08 |
Family
ID=73623784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922328050.3U Active CN212090976U (en) | 2019-12-23 | 2019-12-23 | A filter equipment for piperic acid crystallization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212090976U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112605041A (en) * | 2020-12-23 | 2021-04-06 | 河南理工大学 | Processing device and processing method for preparing anti-osteoporosis medicine |
| CN114669075A (en) * | 2022-03-02 | 2022-06-28 | 汪家炜 | Concentrated crystallization kettle of material |
| CN116392847A (en) * | 2023-06-02 | 2023-07-07 | 北京市弘洁蓝天科技股份有限公司 | Evaporation crystallization device for fly ash water washing liquid |
-
2019
- 2019-12-23 CN CN201922328050.3U patent/CN212090976U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112605041A (en) * | 2020-12-23 | 2021-04-06 | 河南理工大学 | Processing device and processing method for preparing anti-osteoporosis medicine |
| CN114669075A (en) * | 2022-03-02 | 2022-06-28 | 汪家炜 | Concentrated crystallization kettle of material |
| CN116392847A (en) * | 2023-06-02 | 2023-07-07 | 北京市弘洁蓝天科技股份有限公司 | Evaporation crystallization device for fly ash water washing liquid |
| CN116392847B (en) * | 2023-06-02 | 2023-08-22 | 北京市弘洁蓝天科技股份有限公司 | Evaporation crystallization device for fly ash water washing liquid |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212090976U (en) | A filter equipment for piperic acid crystallization | |
| CN220444522U (en) | Washing and separating device for lithium carbonate production and purification | |
| CN212091140U (en) | Suction filtration device of compound production usefulness | |
| CN210023034U (en) | Electric vacuum ceramic tube shell air entrainment belt cleaning device | |
| CN208512543U (en) | A kind of reaction kettle with cleaning function | |
| CN216062884U (en) | Novel full-automatic sodium carbonate dry powder feeding device | |
| CN210825998U (en) | Crude product extraction washing tower for production of diethylene glycol bis-allyl carbonate | |
| CN210613507U (en) | A compounding device for production of lithium cell electrode | |
| CN208303876U (en) | A kind of equipment that silver-coated copper powder is prepared based on kneader | |
| CN208244208U (en) | Quick liquid distributing device for separation of solid and liquid | |
| CN207429807U (en) | A kind of filtration cycle equipment | |
| CN206473913U (en) | A kind of two-in-one tail sealing device of filtration washing | |
| CN111729495A (en) | Tail gas treatment device of triple-effect evaporation system | |
| CN210885876U (en) | Sodium o-chlorobenzoate decoloring device | |
| CN219785754U (en) | Preparation facilities of collagen hydrolysises | |
| CN215841829U (en) | Coating rapid filtration cleaning device | |
| CN218280624U (en) | A quick crystallization equipment for monosodium glutamate production | |
| CN211562632U (en) | Raw material loading device of formaldehyde scavenger | |
| CN210251413U (en) | Filter machine | |
| CN204714648U (en) | A kind of dregs of beans leaches workshop washing water filtration unit | |
| CN212189107U (en) | Stainless steel reaction kettle | |
| CN212976095U (en) | Water formula mould temperature machine is with high-efficient scale removal device | |
| CN221108189U (en) | Reation kettle with self-cleaning function | |
| CN212680895U (en) | A agitated vessel that is used for convenient abluent of adhesive production | |
| CN215712901U (en) | Fermentation tank with filtering structure for vinegar brewing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |