CN209772045U

CN209772045U - Quantitative dripping device

Info

Publication number: CN209772045U
Application number: CN201920236987.5U
Authority: CN
Inventors: 刘建国; 赵东全; 庞振东
Original assignee: Fuxin Dongdaguang Chemical Co Ltd
Current assignee: Liaoning Dongda Guangming Chemical Technology Co., Ltd
Priority date: 2019-02-25
Filing date: 2019-02-25
Publication date: 2019-12-13
Anticipated expiration: 2029-02-25

Abstract

the utility model discloses a ration dropwise add device, including base and support, top one side rigid coupling of base has the support, one side top of support is equipped with first sleeve, the fixed cover in first telescopic outer wall top has connect the lantern ring, the lantern ring links to each other with the support is fixed, first telescopic below rigid coupling has the export, and exports and communicate each other with the inside of first sleeve, one side spraying that the support was kept away from to first telescopic outer wall has the scale. This ration dropwise add device, the cooperation of first sleeve and scale makes things convenient for the staff to control the measurement of dropping into the catalyst in advance, makes the piston carry out reciprocating motion through the carousel simultaneously, can make the catalyst automatic drip gradually, avoids appearing the inside local raw materials of reactor in the twinkling of an eye and the condition appearance of a large amount of catalyst contact reaction, avoids the quality of influence the product, simultaneously through the second pillar and with the cooperation of gasket, can be along with the removal of piston is automatic to be opened or closed.

Description

Quantitative dripping device

Technical Field

The utility model relates to the technical field of machinery, specifically a ration dropwise add device.

Background

Artificial musk, a perfume with musk fragrance obtained by a synthetic method, is mostly used in cosmetics and mainly divided into two main groups: mono, macrocyclic ketones or lactones; two, many nitrobenzene, common kind has the xylol musk, sunflower seed musk, need use catalyst dropwise add device when synthesizing artificial musk, current dropwise add device, when instilling the catalyst, directly drop into the reactor with the catalyst is whole, the inside local raw materials of reactor can appear in the twinkling of an eye and the condition of a large amount of catalyst contact reaction appear, the quality of product has been influenced, need going on of staff according to experience or catalytic reaction simultaneously, the operation of dropwise add and stopping of devices manual control catalyst such as valve that wastes time and energy, the measurement of the catalyst of unable accurate control instillation, the staff uses and inconvenient of its.

SUMMERY OF THE UTILITY MODEL

an object of the utility model is to provide a ration dropwise add device 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 quantitative dripping device comprises a base and a support, wherein the support is fixedly connected to one side above the base, a first sleeve is arranged above one side of the support, a lantern ring is fixedly sleeved above the outer wall of the first sleeve, the lantern ring is fixedly connected with the support, an outlet is fixedly connected to the lower portion of the first sleeve and is communicated with the inside of the first sleeve, and scales are sprayed on one side, away from the support, of the outer wall of the first sleeve;

A motor box is fixedly connected above one side of the bracket far away from the first sleeve, a motor is fixedly connected inside the motor box, a rotary table is arranged above one side of the bracket close to the first sleeve, a rotary shaft is fixedly connected with one side of the rotary table close to the bracket, the rotating shaft is rotatably connected with the bracket through a first bearing, the rotating shaft penetrates through the bracket and the motor box to be fixedly connected with the motor, a second sleeve is arranged on one side of the turntable, which is far away from the bracket, the second sleeve is rotationally connected with the turntable through a second pin shaft, the inner part of the second sleeve is connected with a stud through screw threads, a rotating wheel is fixedly connected above the stud, a mandril is connected with the lower part inside the second sleeve in a sliding and clamping way, the stud is rotationally connected with the ejector rod through a second bearing, a piston is tightly attached to the upper part inside the second sleeve, a first baffle is fixedly connected above the piston and is rotationally connected with the ejector rod through a first pin shaft;

The middle rigid coupling of the inside of export has the second baffle, the inside of second baffle is closely laminated with the second pillar, the below rigid coupling of second pillar has the second gasket, and the second gasket is laminated with the baffle mutually, the top rigid coupling of second pillar has first gasket, the below bilateral symmetry rigid coupling of first gasket has first pillar, compression spring has been cup jointed in the activity of the outer wall top of second pillar, and compression spring's upper and lower both sides laminate with first gasket and second baffle respectively mutually.

Compared with the prior art, the beneficial effects of the utility model are that: this ration dropwise add device, the cooperation of first sleeve and scale, make things convenient for the measurement that the staff controlled the input catalyst in advance, make the piston carry out reciprocating motion through the carousel simultaneously, can make the automatic dropwise add that carries on of catalyst gradually, avoid appearing the inside local raw materials of reactor in the twinkling of an eye and the condition of a large amount of catalyst contact reaction appear, avoid the quality of influential product, simultaneously through the second pillar and with the cooperation of gasket, can be along with the automatic opening of removal of piston or closed, avoid appearing revealing of catalyst, the staff has been saved and has been gone on according to catalytic reaction, the operation of dropwise add and stop of device manual control catalyst such as valve that wastes time and energy, staff's use has been made things convenient for.

Drawings

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

Fig. 2 is a schematic left-view connection structure of the first sleeve, the sleeve ring and the bracket of fig. 1 according to the present invention;

Fig. 3 is a schematic view of a connection structure of the first sleeve, the second baffle and the second support column in fig. 1 according to the present invention.

in the figure: 1. the support, 2, the motor case, 3, the motor, 4, the pivot, 5, first bearing, 6, first round pin axle, 7, first baffle, 8, the base, 9, the export, 10, first sleeve, 11, the lantern ring, 12, the ejector pin, 13, the second sleeve, 14, the double-screw bolt, 15, the runner, 16, the second round pin axle, 17, the carousel, 18, the piston, 19, the second baffle, 20, the sealing washer, 21, the scale, 22, first gasket, 23, first pillar, 24, compression spring, 25, the second gasket, 26, the second pillar, 27, the second bearing.

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. 1-3, the present invention provides a technical solution: a quantitative dripping device comprises a base 8 and a support 1, wherein the support 1 is fixedly connected to one side above the base 8, the support 1 can drive the base 8 to be buckled at an opening above a reactor and fixed through an external fixing device, a first sleeve 10 is arranged above one side of the support 1, a sleeve ring 11 is fixedly sleeved above the outer wall of the first sleeve 10, the sleeve ring 11 is fixedly connected with the support 1, an outlet 9 is fixedly connected to the lower portion of the first sleeve 10, the outlet 9 is communicated with the inside of the first sleeve 10, a scale 21 is sprayed on one side, away from the support 1, of the outer wall of the first sleeve 10, and a worker can control the metering of an input catalyst through the display of the scale 21 as required;

A motor box 2 is fixedly connected above one side of the bracket 1 far away from the first sleeve 10, a motor 3 is fixedly connected inside the motor box 2, the model number of the motor 3 is Y2-132M-4, a rotary table 17 is arranged above one side of the bracket 1 near the first sleeve 10, a rotary shaft 4 is fixedly connected on one side of the rotary table 17 near the bracket 1, the rotary shaft 4 is rotatably connected with the bracket 1 through a first bearing 5, the rotary shaft 4 penetrates through the bracket 1 and the motor box 2 to be fixedly connected with the motor 3, an external power supply of the motor 3 is electrified, the motor 3 starts to work, the rotary table 17 is driven by the rotary shaft 4 to rotate around the first bearing 5, a second sleeve 13 is arranged on one side of the rotary table 17 far away from the bracket 1, the second sleeve 13 is rotatably connected with the rotary table 17 through a second pin shaft 16, a stud 14 is connected with the internal thread of the second sleeve 13, a rotary wheel 15 is fixedly connected above the stud 14, a mandril 12 is, the stud 14 is rotatably connected with the ejector rod 12 through a second bearing 27, a piston 18 is tightly attached to the upper part inside the second sleeve 10, a first baffle 7 is fixedly connected to the upper part of the piston 18, and the first baffle 7 is rotationally connected with the ejector rod 12 through the first pin shaft 6, a worker rotates the rotating wheel 15, the rotating wheel 15 drives the stud 14 to rotate around the second bearing 27, the stud 14 rotates to clamp the second sleeve 13 and drive the ejector rod 12 to move up and down, thereby controlling the position of the piston 18 above the opening of the first sleeve 10, thereby controlling the metering of each dripping catalyst by adjusting the position of the piston 18 moving to the lower part of the opening, the second sleeve 13 performs the swinging motion around the first pin shaft 6 through the mandril 12 and performs the up-and-down reciprocating motion along with the rotation of the rotary disc 17, so that the mandril 12 drives the piston 18 to reciprocate up and down in the first sleeve 10, and the catalyst is gradually pushed downwards to the inside of the outlet 9 under the action of air pressure;

A second baffle plate 19 is fixedly connected in the middle of the inside of the outlet 9, a second support 26 is tightly attached to the inside of the second baffle plate 19, a second gasket 25 is fixedly connected below the second support 26, the second gasket 25 is attached to the baffle plate 19, a first gasket 22 is fixedly connected above the second support 26, first support columns 23 are symmetrically and fixedly connected to two sides of the lower portion of the first gasket 22, a compression spring 24 is movably sleeved above the outer wall of the second support column 26, the upper side and the lower side of the compression spring 24 are respectively attached to the first gasket 22 and the second baffle plate 19, the second support 26 drives the second gasket 25 to move downwards against the pressure of the compression spring 24 under the action of air pressure and hydraulic pressure, the first gasket 22 is blocked by the first support column 23 when moving downwards, so that the catalyst gold can smoothly flow through the baffle plate 19, after the piston moves upwards and returns to the original position, the first gasket 22 is pushed to move upwards under the pressure of the compression spring 24, so that the second support 26 can drive the second pad 25 to block the opening in the middle of the inner part of the baffle plate 19 for fixing.

In this embodiment, when in use, a worker buckles the base 8 above the reactor and fixes the base 8 through an external fixing device, so that the sealing ring 20 fills and seals a gap between the base 8 and the reactor, then the catalyst is dripped into the first sleeve 10, the metering of the catalyst is controlled according to the scale 21, the worker rotates the rotating wheel 15, the rotating wheel 15 drives the stud 14 to rotate around the second bearing 27, the stud 14 rotates to clamp the second sleeve 13 and drive the ejector rod 12 to move up and down, so as to control the position of the piston 18 above the opening of the first sleeve 10, so as to control the metering of the catalyst dripped each time by adjusting the position of the piston 18 below the opening, and switch on the external power supply of the motor 3, the motor 3 starts to work, the motor 3 drives the rotating disc 17 to rotate around the first bearing 5 through the rotating shaft 4, the rotating disc 17 drives the second sleeve 13 to rotate through the second pin shaft 16, the second sleeve 13 swings around the first pin 6 through the ejector rod 12 and reciprocates up and down along with the rotation of the rotary table 17, so that the ejector rod 12 drives the piston 18 to reciprocate up and down in the first sleeve 10, the catalyst is gradually pushed down to the inside of the outlet 9 under the action of air pressure, the second support 26 drives the second gasket 25 to move down against the pressure of the compression spring 24 under the action of air pressure and hydraulic pressure, the first gasket 22 is blocked by the first support 23 when moving down, the catalyst can smoothly flow through the baffle 19, and after the piston moves up and returns to the original position, the first gasket 22 is pushed up under the pressure of the compression spring 24 to move up, so that the second support 26 drives the second gasket 25 to block the opening in the middle of the inside of the baffle 19 for fixing.

in the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

in the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

1. The utility model provides a quantitative dropwise add device, includes base (8) and support (1), the top one side rigid coupling of base (8) has support (1), its characterized in that: a first sleeve (10) is arranged above one side of the support (1), a lantern ring (11) is fixedly sleeved above the outer wall of the first sleeve (10), the lantern ring (11) is fixedly connected with the support (1), an outlet (9) is fixedly connected below the first sleeve (10), the outlet (9) is communicated with the inside of the first sleeve (10), and scales (21) are sprayed on one side, away from the support (1), of the outer wall of the first sleeve (10);

The support is characterized in that a motor box (2) is fixedly connected to the upper portion of one side, away from the first sleeve (10), of the support (1), a motor (3) is fixedly connected to the inner portion of the motor box (2), a rotary table (17) is arranged on the upper portion of one side, close to the first sleeve (10), of the support (1), a rotary shaft (4) is fixedly connected to one side, close to the support (1), of the rotary table (17), the rotary shaft (4) is rotatably connected with the support (1) through a first bearing (5), the rotary shaft (4) penetrates through the support (1) and the motor box (2) and is fixedly connected with the motor (3), a second sleeve (13) is arranged on one side, away from the support (1), of the rotary table (17), the second sleeve (13) is rotatably connected with the rotary table (17) through a second pin shaft (16), a stud (14) is connected to internal threads of the second sleeve (13), and a rotary wheel (15), an ejector rod (12) is clamped below the inner part of the second sleeve (13) in a sliding mode, the stud (14) is connected with the ejector rod (12) in a rotating mode through a second bearing (27), a piston (18) is tightly attached to the upper portion of the inner part of the first sleeve (10), a first baffle (7) is fixedly connected to the upper portion of the piston (18), and the first baffle (7) is connected with the ejector rod (12) in a rotating mode through a first pin shaft (6);

the utility model discloses a pressure cooker, including export (9), the inside middle rigid coupling of export (9) has second baffle (19), the inside of second baffle (19) is laminated second pillar (26) closely, the below rigid coupling of second pillar (26) has second gasket (25), and second gasket (25) and baffle (19) laminate mutually, the top rigid coupling of second pillar (26) has first gasket (22), the below bilateral symmetry rigid coupling of first gasket (22) has first pillar (23), compression spring (24) have been cup jointed in the outer wall top activity of second pillar (26), and the upper and lower both sides of compression spring (24) laminate with first gasket (22) and second baffle (19) respectively mutually.