CN113058534A - Take alarm device's chemical industry equipment temperature control equipment - Google Patents
Take alarm device's chemical industry equipment temperature control equipment Download PDFInfo
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- CN113058534A CN113058534A CN202110437314.8A CN202110437314A CN113058534A CN 113058534 A CN113058534 A CN 113058534A CN 202110437314 A CN202110437314 A CN 202110437314A CN 113058534 A CN113058534 A CN 113058534A
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- reaction kettle
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- kettle body
- temperature
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B01J19/0013—Controlling the temperature of the process
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00132—Controlling the temperature using electric heating or cooling elements
- B01J2219/00135—Electric resistance heaters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/0015—Controlling the temperature by thermal insulation means
- B01J2219/00155—Controlling the temperature by thermal insulation means using insulating materials or refractories
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00191—Control algorithm
- B01J2219/00222—Control algorithm taking actions
- B01J2219/00225—Control algorithm taking actions stopping the system or generating an alarm
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/18—Details relating to the spatial orientation of the reactor
- B01J2219/182—Details relating to the spatial orientation of the reactor horizontal
Abstract
The invention discloses a chemical equipment temperature control device with an alarm device, which comprises a chemical reaction kettle and a temperature control device arranged on the chemical reaction kettle, wherein a supporting base is arranged at the bottom of the chemical reaction kettle and consists of a reaction kettle body, a driving motor, a driving shaft and a stirring rod, the driving motor is arranged on the reaction kettle body, a power output end is connected with the driving shaft, the driving shaft is arranged in the reaction kettle body, the stirring rod is arranged at the outer side of the driving shaft, the temperature control device comprises a middle temperature detection mechanism and a side wall temperature detection mechanism, the middle temperature detection mechanism is arranged on the driving shaft and consists of temperature sensors and electric heating plates, and the temperature sensors are arranged in four groups and are equidistantly arranged on the driving shaft. The invention designs an installation special for temperature detection and control of a chemical reaction kettle, and designs a plurality of groups of temperature detection sensors on the basis of the original reaction kettle and matches a console for temperature display and alarm.
Description
Technical Field
The invention relates to the technical field of chemical equipment, in particular to chemical equipment temperature control equipment with an alarm device.
Background
The chemical equipment is one part of chemical machinery, the chemical machinery comprises two parts, one part is a chemical machinery, mainly refers to equipment such as a fan, a compressor, various pumps and the like for conveying fluid, and the main part is a moving machine generally called as a chemical machinery. The other is that the chemical equipment mainly refers to machinery with static parts, such as separation equipment such as a tower, a container, reactor equipment and the like, sometimes also referred to as nonstandard equipment, wherein a chemical reaction kettle belongs to processing equipment commonly used in the chemical raw material processing process, the reaction kettle is a container with physical or chemical reaction under the broad understanding that the container realizes the heating, evaporation, cooling and low-high speed mixing functions required by the process through the structural design and parameter configuration of the container. The reaction kettle is widely applied to pressure vessels for petroleum, chemical engineering, rubber, pesticides, dyes, medicines and foods, and is used for completing technological processes such as vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like, such as a reactor, a reaction kettle, a decomposition kettle, a polymerization kettle and the like; the material is generally carbon manganese steel, stainless steel, zirconium, nickel-based (Hastelloy, Monel, Inconel) alloy and other composite materials.
However, the existing chemical raw materials have the following problems in the process of processing in a chemical reaction kettle: (1) part of chemical raw materials have strict requirements on the processing temperature in the production and processing process, but the temperature required by the production and processing is often reduced along with the processing time, so that the requirements cannot be met, the processing effect is easily deteriorated, and even the processed finished product is wasted; (2) the existing temperature detection and control mode for production and processing of chemical raw materials is single and limited in detection range, so that corresponding operation treatment cannot be well carried out on the internal actual condition, and the existing heating mode is low in efficiency. For this reason, a corresponding technical scheme needs to be designed to solve the existing technical problems.
Disclosure of Invention
The invention aims to provide chemical equipment temperature control equipment with an alarm device, which solves the technical problems that part of chemical raw materials have strict requirements on the processing temperature in the production and processing process, but the temperature required by the production and processing is often reduced along with the processing time, the requirements cannot be met, the processing effect is easily deteriorated, and even the processed finished products are wasted.
In order to achieve the purpose, the invention provides the following technical scheme: a chemical equipment temperature control device with an alarm device comprises a chemical reaction kettle and a temperature control device arranged on the chemical reaction kettle, wherein a supporting base is arranged at the bottom of the chemical reaction kettle and consists of a reaction kettle body, a driving motor, a driving shaft and a stirring rod, the driving motor is arranged on the reaction kettle body, a power output end is connected with the driving shaft, the driving shaft is arranged in the reaction kettle body, the stirring rod is arranged at the outer side of the driving shaft, the temperature control device comprises a middle temperature detection mechanism and a side wall temperature detection mechanism, the middle temperature detection mechanism is arranged on the driving shaft and consists of temperature sensors and electric heating plates, the temperature sensors are divided into four groups and are arranged on the driving shaft at equal intervals, the electric heating plates are embedded on the driving shaft, the side wall temperature detection mechanisms are divided into two groups and are arranged on the inner wall of the reaction kettle, lateral wall temperature-detecting mechanism places the ladder-shaped board that heats of accomodating the inslot in including the inside mainboard of accomodating the groove and in, the back of mainboard is fixed in on the inner wall of reation kettle body through the metal pole, the peripheral parcel of reation kettle body has heat preservation interlayer and bottom to be provided with the control cabinet, the control cabinet is installed on supporting the base.
As a preferred embodiment of the present invention, a plurality of sets of storage openings are equidistantly formed in the storage groove, and two adjacent sets of the storage openings are equidistantly formed.
As a preferred embodiment of the present invention, the ladder-shaped warming plate is composed of a plurality of sets of sub-heating plates, two sets of connecting plates are respectively installed at two ends of each two adjacent sets of sub-heating plates, the end portions of the connecting plates are movably connected with the end portions of the sub-heating plates, wherein an electric push rod is arranged on the sub-heating plate located in the middle, and the power output end of the electric push rod is fixedly connected with the sub-heating plate in the middle.
As a preferred embodiment of the present invention, the heights of the plurality of groups of sub-heating plates decrease from the middle portion to both sides and are integrally in a stepped structure, and a water guide groove is formed between two adjacent groups of sub-heating plates.
As a preferred embodiment of the present invention, the top of the sub-heating plate is uniformly provided with a plurality of sets of water guiding openings, and both sides of the sub-heating plate are provided with through openings, and the water guiding openings are communicated with the through openings.
As a preferred embodiment of the present invention, the heat insulation interlayer comprises a plurality of butt joint rods uniformly fixed on the surface of the reaction kettle body, and a polyethylene heat insulation pad fixed at the outer ends of the butt joint rods, wherein a heat insulation cavity is formed between the polyethylene heat insulation pad and the reaction kettle body.
In a preferred embodiment of the invention, the polyethylene heat-insulating pad has a honeycomb structure inside and a thickness of 5cm-8 cm.
Compared with the prior art, the invention has the following beneficial effects:
1. this scheme has designed one kind and has been used for chemical industry reation kettle to carry out the installation that the temperature detected and control specially, and the design has multiunit temperature to detect the sensor and cooperate the control cabinet to carry out temperature display and alarm on original reation kettle's basis, installs the electrical heating board and installs the mechanism that heats on reation kettle's inner wall at chemical industry reation kettle's puddler in addition, can carry out the quick processing that heats to the raw materials in the chemical industry reation kettle to guarantee to process required temperature.
2. The temperature-increasing mechanism designed by the invention adopts a multi-stage design mode, on one hand, the normal operation of the internal processing of the reaction kettle is not influenced, and on the other hand, the temperature-increasing mechanism can be automatically opened and extended during working, so that the rapid temperature increase of the reaction kettle is ensured.
Drawings
FIG. 1 is an overall block diagram of the present invention;
FIG. 2 is a schematic view of the ladder-shaped warming plate according to the present invention;
fig. 3 is a cross-sectional structural view of the present invention.
In the figure, 1, a supporting base; 2. a reaction kettle body; 3. a drive motor; 4. a drive shaft; 5. a stirring rod; 6. a middle temperature detection mechanism; 7. a side wall temperature detection mechanism; 8. a temperature sensor; 9. an electrical heating plate; 10. a receiving groove; 11. a main board; 12. a ladder-shaped warming plate; 13. a heat insulation interlayer; 14. a console; 15. a storage port; 16. a sub-heating plate; 17. a connecting plate; 18. an electric push rod; 19. a water chute; 20. a water guide port; 21. a port; 22. a docking rod; 23. a polyethylene thermal insulation pad; 24. a heat preservation cavity.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a temperature control device of chemical equipment with an alarm device comprises a chemical reaction kettle and a temperature control device arranged on the chemical reaction kettle, wherein a supporting base 1 is arranged at the bottom of the chemical reaction kettle and consists of a reaction kettle body 2, a driving motor 3, a driving shaft 4 and a stirring rod 5, the driving motor 3 is arranged on the reaction kettle body 2, a power output end is connected with the driving shaft 4, the driving shaft 4 is arranged in the reaction kettle body 2, the stirring rod 5 is arranged on the outer side of the driving shaft 4, the temperature control device comprises a middle temperature detection mechanism 6 and a side wall temperature detection mechanism 7, the middle temperature detection mechanism 6 is arranged on the driving shaft 4 and consists of temperature sensors 8 and electric heating plates 9, the temperature sensors 8 are arranged in four groups and are arranged on the driving shaft 4 at equal intervals, the electric heating plates 9 are embedded on the driving shaft, the side wall temperature detection mechanisms 7 are arranged in two groups and are, lateral wall temperature-detecting mechanism 7 is including inside offering mainboard 11 of accomodating groove 10 and place ladder-shaped heating plate 12 of accomodating in the groove 10 in, and on the back of mainboard 11 was fixed in the inner wall of reation kettle body 2 through the metal pole, the peripheral parcel of reation kettle body 2 had heat preservation interlayer 13 and the bottom is provided with control cabinet 14, and control cabinet 14 is installed on supporting base 1.
And (4) supplementary notes: the console 14 is provided with an alarm indicator lamp and is connected with the temperature sensor 8 through a line.
Further improved, as shown in fig. 2: a plurality of groups of storage openings 15 are arranged in the storage groove 10 at equal intervals, and two adjacent groups of storage openings 15 are arranged at equal intervals, so that the extension and the contraction of the pair heating plates 16 are facilitated.
Further improved, as shown in fig. 2: ladder-shaped board 12 that heats comprises a plurality of groups sub-hot plate 16, two sets of connecting plates 17 are all installed at adjacent two sets of sub-hot plate 16's both ends, the tip of connecting plate 17 and the tip swing joint of sub-hot plate 16, wherein be provided with electric putter 18 on the sub-hot plate 16 that is located the middle part, electric putter 18's power take off end and the sub-hot plate 16 fixed connection at middle part, when needs heat the processing to chemical industry solution, the staff can control sub-hot plate 16 circular telegram through control cabinet 14 and generate heat and stretch the processing with the sub-hot plate 16 of top through electric putter 18, and reach better purpose that heats to chemical industry solution through sub-hot plate 16 and the guiding gutter 19 that forms between.
Further improved, as shown in fig. 2: the heights of the plurality of groups of sub-heating plates 16 are gradually reduced from the middle to the two sides and are integrally in a step-shaped structure, and the water guide grooves 19 are formed between every two adjacent groups of sub-heating plates 16, so that the contact area between the sub-heating plates 16 and chemical liquid solution can be effectively increased, and the heating effect is improved.
Further improved, as shown in fig. 2: the top of sub-hot plate 16 has evenly seted up a plurality of water guide mouth 20 and both sides have seted up opening 21, and water guide mouth 20 is linked together with opening 21, and the inside chemical industry liquid solution of this kind of design mode in the course of working is convenient for carry out the water conservancy diversion along water guide mouth 20 and opening 21, improves the speed of heating.
Further improved, as shown in fig. 1: the heat-insulating interlayer 13 comprises a plurality of pairs of butt-joint rods 22 uniformly fixed on the surface of the reaction kettle body 2 and a polyethylene heat-insulating pad 23 fixed at the outer end of the butt-joint rods 22, a heat-insulating cavity 24 is formed between the polyethylene heat-insulating pad 23 and the reaction kettle body 2, the purpose of heat insulation of the reaction kettle body 2 can be achieved through the polyethylene heat-insulating pad 23, and a heat-insulating layer can be formed through the formed heat-insulating cavity 24.
Specifically, the polyethylene heat-insulating pad 23 is of a honeycomb structure and has a thickness of 5cm-8cm, and the design mode can effectively improve the heat-insulating effect on the reaction kettle body 2.
When in use: in the process of heating chemical liquid solution in a chemical reaction kettle, the temperature of the liquid in the chemical reaction kettle is detected through a plurality of groups of built-in temperature sensors 8 and temperature information is sent to a console 14, if the temperature is too low, the console 14 sends out an alarm prompt through an alarm indicator lamp, the console 14 controls a middle temperature detection mechanism 6 and a side wall temperature detection mechanism 7 to carry out synchronous heating treatment, when the chemical solution needs to be heated, a worker can control a sub-heating plate 16 to be electrified and heated through the console 14 and stretch the sub-heating plate 16 above the sub-heating plate through an electric push rod 18, and the purpose of better heating the chemical solution is achieved through the sub-heating plates 16 and a water guide groove 19 formed between the sub-heating plates 16.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a take alarm device's chemical industry equipment temperature control equipment which characterized in that: including chemical industry reation kettle and install the temperature control device on chemical industry reation kettle, chemical industry reation kettle's bottom is installed and is supported base (1) and comprises reation kettle body (2), driving motor (3), drive shaft (4) and puddler (5), driving motor (3) are installed on reation kettle body (2) and power take off end is connected with drive shaft (4), place the inside of reation kettle body (2) in drive shaft (4), install in the outside of drive shaft (4) puddler (5), temperature control device includes middle part temperature-detecting mechanism (6) and lateral wall temperature-detecting mechanism (7), middle part temperature-detecting mechanism (6) are installed on drive shaft (4) and are constituteed by temperature sensor (8) and electrical heating board (9), temperature sensor (8) divide to be equipped with four groups and equidistance and install on drive shaft (4), the electric heating plate (9) is embedded on the driving rod, the lateral wall temperature detection mechanism (7) is divided into two sets and is installed on the inner wall of the reaction kettle body (2), the lateral wall temperature detection mechanism (7) comprises a main plate (11) with an internal opening for accommodating the groove (10) and a ladder-shaped heating plate (12) with an internal opening for accommodating the groove (10), the back of the main plate (11) is fixed on the inner wall of the reaction kettle body (2) through a metal rod, the peripheral wrapping of the reaction kettle body (2) is provided with a heat insulation interlayer (13) and a control console (14), and the control console (14) is installed on the supporting base (1).
2. The chemical equipment temperature control equipment with the alarm device as claimed in claim 1, wherein: a plurality of groups of storage ports (15) are arranged in the storage groove (10) at equal intervals, and two adjacent groups of storage ports (15) are arranged at equal intervals.
3. The chemical equipment temperature control equipment with the alarm device as claimed in claim 1, wherein: trapezoidal board (12) that heats comprises a plurality of groups sub-hot plate (16), and is adjacent two sets of connecting plate (17) are all installed at the both ends of sub-hot plate (16), the tip of connecting plate (17) and the tip swing joint of sub-hot plate (16), wherein are located the middle part be provided with electric putter (18) on sub-hot plate (16), the power take off and the middle part of electric putter (18) sub-hot plate (16) fixed connection.
4. The chemical equipment temperature control equipment with the alarm device as claimed in claim 3, wherein: the heights of the plurality of groups of the sub heating plates (16) are gradually reduced from the middle part to the two sides and are integrally in a step-shaped structure, and a water guide groove (19) is formed between every two adjacent groups of the sub heating plates (16).
5. The chemical equipment temperature control equipment with the alarm device as claimed in claim 4, wherein: the top of the sub heating plate (16) is uniformly provided with a plurality of groups of water guide openings (20), and both sides of the sub heating plate are provided with through openings (21), and the water guide openings (20) are communicated with the through openings (21).
6. The chemical equipment temperature control equipment with the alarm device as claimed in claim 1, wherein: the heat-insulation interlayer (13) comprises a plurality of groups of connecting rods (22) uniformly fixed on the surface of the reaction kettle body (2) and a polyethylene heat-insulation pad (23) fixed at the outer end of each connecting rod (22), and a heat-insulation cavity (24) is formed between each polyethylene heat-insulation pad (23) and the reaction kettle body (2).
7. The chemical equipment temperature control equipment with the alarm device as claimed in claim 6, wherein: the inner part of the polyethylene heat-insulating pad (23) is of a honeycomb structure and the thickness is 5cm-8 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110437314.8A CN113058534B (en) | 2021-04-22 | 2021-04-22 | Chemical equipment temperature control equipment with alarm device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110437314.8A CN113058534B (en) | 2021-04-22 | 2021-04-22 | Chemical equipment temperature control equipment with alarm device |
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| CN113058534A true CN113058534A (en) | 2021-07-02 |
| CN113058534B CN113058534B (en) | 2023-07-21 |
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| CN202110437314.8A Active CN113058534B (en) | 2021-04-22 | 2021-04-22 | Chemical equipment temperature control equipment with alarm device |
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Cited By (1)
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115307949A (en) * | 2022-10-11 | 2022-11-08 | 巨野锦晨精细化工有限公司 | Monitoring processing system of chemical industry equipment key parameter |
| CN115307949B (en) * | 2022-10-11 | 2023-01-24 | 巨野锦晨精细化工有限公司 | Monitoring and processing system for key parameters of chemical equipment |
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| CN113058534B (en) | 2023-07-21 |
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