CN111569779A - Pressure vessel with overpressure protection - Google Patents
Pressure vessel with overpressure protection Download PDFInfo
- Publication number
- CN111569779A CN111569779A CN202010445080.7A CN202010445080A CN111569779A CN 111569779 A CN111569779 A CN 111569779A CN 202010445080 A CN202010445080 A CN 202010445080A CN 111569779 A CN111569779 A CN 111569779A
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- CN
- China
- Prior art keywords
- feeding box
- fixed
- pressure vessel
- overpressure protection
- moving groove
- 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.)
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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
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/04—Pressure vessels, e.g. autoclaves
-
- 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
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/02—Feed or outlet devices therefor
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
The invention discloses a pressure container with overpressure protection, and relates to the technical field of pressure container equipment. Including base, pressure processing equipment, backup pad and feeding case, the fixed surface of base is provided with pressure processing equipment and two backup pads, two be fixed connection between the top of backup pad and the bottom of feeding case, the feeding case is located the top of pressure processing equipment, the inside fixed mounting of feeding case has the fixed plate, the bottom fixed mounting of fixed plate has weighing transducer. The surface of the fixed plate is thrown through the arranged materials, the fixed plate is used for limiting the movement of the materials, the weight of the materials is transmitted to the weight sensor through the fixed plate, the weight of the materials can be accurately known by an operator, the effect of facilitating accurate material quantity is achieved, the accident caused by inaccurate control of the material quantity in the pressure container by the operator is avoided, and the effect of protecting personal safety is achieved.
Description
Technical Field
The invention relates to the technical field of pressure container equipment, in particular to a pressure container with overpressure protection.
Background
Pressure vessel, the sealed equipment who contains gas or liquid, bears certain pressure, at present, in trades such as pharmacy, chemical industry, generally need utilize pressure vessel to carry out processing etc. to the material, because pressure vessel need operate under high temperature high pressure, therefore, for pressure vessel, its security has been one of the most important target always.
In the prior art, when a general pressure container is processed, a certain amount of pressure can occur inside the pressure container, instantaneous high pressure often occurs in the pressure container when materials react with chemical substances, and accidents are easy to happen if an operator cannot accurately control the quantity of the materials in the pressure container and the properties of the materials are not known during experiments.
Disclosure of Invention
The invention provides a pressure container with overpressure protection, which has the advantages of convenience in accurate material quantity and convenience in feeding, and solves the problems that the pressure inside the pressure container is too high and a material blocks a feeding channel.
In order to realize the purposes of facilitating accurate material quantity and facilitating feeding, the invention provides the following technical scheme: a pressure vessel with overpressure protection comprises a base, pressure processing equipment, supporting plates and a feeding box, wherein the surface of the base is fixedly provided with the pressure processing equipment and the two supporting plates, the tops of the two supporting plates are fixedly connected with the bottom of the feeding box, and the feeding box is positioned above the pressure processing equipment;
a fixed plate is fixedly arranged in the feeding box, a weight sensor is fixedly arranged at the bottom of the fixed plate, a controller is fixedly arranged on the surface of the feeding box, a first moving groove and a second moving groove are formed in the feeding box, and a motor is fixedly arranged on the surface of the feeding box;
the output shaft of the motor is fixedly connected with a screw rod extending into the first moving groove, the surface of the screw rod is movably provided with a nut seat, the surface of the nut seat is fixedly connected with a connecting rod, one end of the connecting rod extends into the second moving groove, and the surface of the connecting rod is fixedly provided with a fixed frame;
the bottom fixed mounting of feeding case has the feedstock channel of intercommunication pressure processing equipment, the fixed slot has been seted up on the surface of fixed plate, the spacing groove has been seted up at the inside both ends of fixed slot, the surface activity of fixed slot is provided with the fly leaf that runs through the fixed slot, the fixed surface of fly leaf installs the movable rod, mutually slide between the back of the body end of the moving rod respectively and the spacing groove that corresponds.
As a preferable technical solution of the present invention, the first moving groove and the second moving groove are disposed in parallel to each other, and one end of the connecting rod slides in the second moving groove.
As a preferable technical solution of the present invention, the weight sensor is electrically connected to the controller, and the weight sensor is not in contact with the electric push rod.
As a preferable technical scheme of the invention, the upper end and the lower end of the fixing frame are in an opening state, and the fixing frame is in sliding connection with the fixing plate.
As a preferred technical scheme of the invention, the top of the movable plate is placed in a manner of inclining to the left by thirty degrees, and one end of the movable plate is positioned at two fifths of the top of the feeding channel.
In a preferred embodiment of the present invention, a baffle is fixedly mounted on a surface of the movable plate, the baffle covers a surface of the fixed groove, and the baffle and the fixed plate slide with each other.
As a preferable technical scheme of the invention, one end of the movable rod is fixedly provided with a connecting frame, and the connecting frame is fixedly connected with the feeding box through an electric push rod.
Compared with the prior art, the invention provides a pressure container with overpressure protection, which has the following beneficial effects:
1. this pressure vessel with overpressure protection throws the surface of putting the fixed plate through setting up the material to with the removal of mount restriction material, make material weight utilize the fixed plate to transmit for weighing transducer, make the weight of understanding material that operating personnel can be accurate, reached the effect of the accurate material volume of being convenient for, avoided operating personnel to the inaccurate control of the material volume in the pressure vessel and lead to the emergence of accident, reached the effect of protection personal safety.
2. This pressure vessel with overpressure protection utilizes the link to drive the fly leaf and runs through the fixed slot and reciprocate through setting up electric putter for the fly leaf can shake the material constantly, has avoided the disposable decline of material and has taken place to block up feedstock channel's the condition, has reached the effect of the feeding of being convenient for, slides in the inside of spacing groove through the movable rod simultaneously, has avoided the fly leaf to appear the condition of slope at the in-process that removes, has reached the effect that keeps fly leaf horizontality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side cross-sectional view of a structural feeder box of the present invention;
FIG. 3 is a top cross-sectional view of the first transfer slot and the second transfer slot of the present invention;
FIG. 4 is a schematic view of the structural fixing frame of the present invention;
FIG. 5 is a schematic view of a structural fixing plate of the present invention;
fig. 6 is a schematic view of the structural movable plate of the present invention.
In the figure: 1. a base; 2. a press working device; 3. a support plate; 4. a feeding box; 5. a fixing plate; 6. a weight sensor; 7. a controller; 8. a first moving slot; 9. a motor; 10. a screw rod; 11. a nut seat; 12. a connecting rod; 13. a second moving slot; 14. a fixed mount; 15. a feed channel; 16. fixing grooves; 17. a limiting groove; 18. a movable plate; 19. a movable rod; 20. a baffle plate; 21. a connecting frame; 22. an electric push rod.
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. 1-6, the invention discloses a pressure vessel with overpressure protection, which comprises a base 1, a pressure processing device 2, support plates 3 and a feeding box 4, wherein the surface of the base 1 is fixedly provided with the pressure processing device 2 and the two support plates 3, the tops of the two support plates 3 are fixedly connected with the bottom of the feeding box 4, the feeding box 4 is positioned above the pressure processing device 2, the pressure processing device 2 is the prior art, and the description is omitted;
a fixed plate 5 is fixedly installed inside the feeding box 4, a weight sensor 6 is fixedly installed at the bottom of the fixed plate 5, the type of the weight sensor 6 is QLFS, a controller 7 is fixedly installed on the surface of the feeding box 4, the type of the controller 7 is AFP7FCA21, a first moving groove 8 and a second moving groove 13 are formed inside the feeding box 4, a motor 9 is fixedly installed on the surface of the feeding box 4, and the type of the motor 9 is YE 2-100;
the output shaft of the motor 9 is fixedly connected with a screw rod 10 extending into the first moving groove 8, the surface of the screw rod 10 is movably provided with a nut seat 11, the nut seat 11 axially moves along the screw rod 10, the surface of the nut seat 11 is fixedly connected with a connecting rod 12, one end of the connecting rod 12 extends into the second moving groove 13, the surface of the connecting rod 12 is fixedly provided with a fixing frame 14, materials are placed on the surface of the fixing plate 5 through arrangement, and the fixing frame 14 is used for limiting the movement of the materials, so that the weight of the materials is transmitted to the weight sensor 6 through the fixing plate 5, an operator can accurately know the weight of the materials, the effect of facilitating accurate material quantity is achieved, the accident caused by inaccurate control of the material quantity in the pressure container by the operator is avoided, and the effect of protecting the personal safety is achieved;
a feeding channel 15 communicated with the pressure processing equipment 2 is fixedly installed at the bottom of the feeding box 4, a fixed groove 16 is formed in the surface of the fixed plate 5, limiting grooves 17 are formed in two ends of the inner portion of the fixed groove 16, a movable plate 18 penetrating through the fixed groove 16 is movably arranged on the surface of the fixed groove 16, a movable rod 19 is fixedly installed on the surface of the movable plate 18, and opposite ends of the movable rod 19 respectively slide relative to the corresponding limiting grooves 17;
one end fixed mounting of movable rod 19 has link 21, through electric putter 22 fixed connection between link 21 and the feeding case 4, electric putter 22's model is ZTPT, utilize link 21 to drive movable plate 18 to run through fixed slot 16 and reciprocate through setting up electric putter 22, make movable plate 18 shake the material constantly, avoided the disposable condition that descends and take place to block up feedstock channel 15 of material, the effect of the feeding of being convenient for has been reached, simultaneously slide in the inside of spacing groove 17 through movable rod 19, the condition that the slope appears at the in-process that removes in movable plate 18 has been avoided, the effect of keeping movable plate 18 horizontality has been reached.
Specifically, the first moving groove 8 and the second moving groove 13 are disposed in parallel, and one end of the connecting rod 12 slides in the second moving groove 13.
In this embodiment, the one end of the connecting rod 12 and the inside of the second moving groove 13 slide with each other, so that the second moving groove 13 provides the supporting force for the connecting rod 12, and the situation that the one end of the connecting rod 12 has no supporting force in the moving process of the connecting rod 12 is avoided.
Specifically, the weight sensor 6 is electrically connected with the controller 7, and the weight sensor 6 is not in contact with the electric push rod 22.
In this embodiment, the weight sensor 6 is not in contact with the electric push rod 22, so that the situation that the weight sensor 6 is pressed by the top of the electric push rod 22 in the upward movement process of the electric push rod 22 is avoided.
Specifically, the upper end and the lower end of the fixing frame 14 are open, and the fixing frame 14 is slidably connected with the fixing plate 5.
In this embodiment, the upper and lower ends of the fixing frame 14 are opened, so that the material can fall on the surface of the fixing plate 5, the fixing frame 14 can limit the movement of the material, and the fixing frame 14 is slidably connected with the fixing plate 5, so that the fixing frame 14 can drive the material to transfer from the surface of the fixing plate 5 by using the side wall.
Specifically, the top of the movable plate 18 is inclined to the left by thirty degrees, and one end of the movable plate 18 is located at two fifths of the top of the feeding channel 15.
In this embodiment, utilize the top of fly leaf 18 to place for thirty degrees of inclining to the left, avoided the material to appear staying in the condition on fly leaf 18 surface, recycle one end of fly leaf 18 and be in two fifths of the top of feedstock channel 15 for fly leaf 18 can be through the motion of shake control material.
Specifically, a baffle 20 is fixedly mounted on the surface of the movable plate 18, the baffle 20 covers the surface of the fixed groove 16, and the baffle 20 and the fixed plate 5 slide with each other.
In this embodiment, the baffle 20 covers the surface of the fixed groove 16, and the baffle 20 and the fixed plate 5 slide with each other, so that the material is prevented from moving to the other end of the movable plate 18 through the fixed groove 16, and the normal movement work of the movable plate 18 is protected.
The working principle and the using process of the invention are as follows: when the material weighing device is used, the weight of the fixing frame 14 on the surface of the fixing plate 5 is removed, then materials are put on the surface of the fixing plate 5, and the fixing frame 14 is used for limiting the movement of the materials, so that the weight of the materials is transferred to the weight sensor 6 by using the fixing plate 5, and the effect of facilitating accurate material quantity is achieved; then, the motor 9 is started, so that the motor 9 drives the screw rod 10 to rotate, the screw rod 10 drives the nut seat 11 to axially move along the screw rod 10, the nut seat 11 drives the connecting rod 12 to horizontally move, the connecting rod 12 drives the fixing frame 14 to move, the fixing frame 14 moves the material from the surface of the fixing plate 5 to the feeding channel 15, and the effect of transferring the material is achieved; start electric putter 22 and utilize link 21 to drive fly leaf 18 and run through fixed slot 16 and reciprocate, make fly leaf 18 shake the material constantly, avoided the disposable condition that takes place to block up feedstock channel 15 of material to fall, slide in the inside of spacing groove 17 through movable rod 19 simultaneously, make fly leaf 18 be in the horizontality constantly under the cooperation of movable rod 19 and link 21, reached the effect of the feeding of being convenient for, thereby make the material pass through feedstock channel 15 and get into the inside of pressure processing equipment 2 and carry out the processing work.
In summary, according to the pressure container with overpressure protection, the material is placed on the surface of the fixing plate 5, and the fixing frame 14 is used for limiting the movement of the material, so that the weight of the material is transmitted to the weight sensor 6 by the fixing plate 5, an operator can accurately know the weight of the material, the effect of facilitating accurate material quantity is achieved, the accident caused by the fact that the operator cannot accurately control the material quantity in the pressure container is avoided, and the effect of protecting personal safety is achieved; the electric push rod 22 is arranged, the connecting frame 21 is used for driving the movable plate 18 to penetrate through the fixing groove 16 and move up and down, the movable plate 18 can shake materials constantly, the situation that the materials block the feeding channel 15 due to one-time falling of the materials is avoided, the feeding effect is convenient, meanwhile, the movable rod 19 slides in the limiting groove 17, the situation that the movable plate 18 inclines in the moving process is avoided, and the effect of keeping the movable plate 18 in a horizontal state is achieved.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 (7)
1. A pressure vessel with overpressure protection, comprising a base (1), a pressure processing device (2), a support plate (3) and a feeding box (4), characterized in that: the surface of the base (1) is fixedly provided with a pressure processing device (2) and two supporting plates (3), the tops of the two supporting plates (3) are fixedly connected with the bottom of the feeding box (4), and the feeding box (4) is positioned above the pressure processing device (2);
a fixed plate (5) is fixedly installed inside the feeding box (4), a weight sensor (6) is fixedly installed at the bottom of the fixed plate (5), a controller (7) is fixedly installed on the surface of the feeding box (4), a first moving groove (8) and a second moving groove (13) are formed in the feeding box (4), and a motor (9) is fixedly installed on the surface of the feeding box (4);
a screw rod (10) extending into the first moving groove (8) is fixedly connected to an output shaft of the motor (9), a nut seat (11) is movably arranged on the surface of the screw rod (10), a connecting rod (12) is fixedly connected to the surface of the nut seat (11), one end of the connecting rod (12) extends into the second moving groove (13), and a fixing frame (14) is fixedly mounted on the surface of the connecting rod (12);
the bottom fixed mounting of feeding box (4) has feedstock channel (15) of intercommunication pressure processing equipment (2), fixed slot (16) have been seted up on the surface of fixed plate (5), spacing groove (17) have been seted up at the inside both ends of fixed slot (16), the surface activity of fixed slot (16) is provided with fly leaf (18) that run through fixed slot (16), the fixed surface of fly leaf (18) installs movable rod (19), mutually slide between the back of the body end of mutually backing of movable rod (19) respectively and corresponding spacing groove (17).
2. A pressure vessel with overpressure protection as claimed in claim 1 wherein: the first moving groove (8) and the second moving groove (13) are arranged in parallel, and one end of the connecting rod (12) and the inner part of the second moving groove (13) slide mutually.
3. A pressure vessel with overpressure protection as claimed in claim 1 wherein: the weight sensor (6) is electrically connected with the controller (7), and the weight sensor (6) is not in contact with the electric push rod (22).
4. A pressure vessel with overpressure protection as claimed in claim 1 wherein: the upper end and the lower end of the fixing frame (14) are in an opening state, and the fixing frame (14) is in sliding connection with the fixing plate (5).
5. A pressure vessel with overpressure protection as claimed in claim 1 wherein: the top of the movable plate (18) is placed in a manner of inclining to the left by thirty degrees, and one end of the movable plate (18) is positioned at two fifths of the top of the feeding channel (15).
6. A pressure vessel with overpressure protection as claimed in claim 1 wherein: the surface of the movable plate (18) is fixedly provided with a baffle (20), the baffle (20) covers the surface of the fixed groove (16), and the baffle (20) and the fixed plate (5) slide mutually.
7. A pressure vessel with overpressure protection as claimed in claim 1 wherein: one end of the movable rod (19) is fixedly provided with a connecting frame (21), and the connecting frame (21) is fixedly connected with the feeding box (4) through an electric push rod (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010445080.7A CN111569779A (en) | 2020-05-23 | 2020-05-23 | Pressure vessel with overpressure protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010445080.7A CN111569779A (en) | 2020-05-23 | 2020-05-23 | Pressure vessel with overpressure protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111569779A true CN111569779A (en) | 2020-08-25 |
Family
ID=72117542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010445080.7A Withdrawn CN111569779A (en) | 2020-05-23 | 2020-05-23 | Pressure vessel with overpressure protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111569779A (en) |
-
2020
- 2020-05-23 CN CN202010445080.7A patent/CN111569779A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200825 |