CN216170137U

CN216170137U - Defoaming agent adding device for desulfurization process

Info

Publication number: CN216170137U
Application number: CN202121947719.8U
Authority: CN
Inventors: 郭永磊; 王栋; 陈志文; 方玉
Original assignee: Chizhou Xinao Energy Development Co ltd
Current assignee: Chizhou Xinao Energy Development Co ltd
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-04-05
Anticipated expiration: 2031-08-19

Abstract

The utility model discloses a defoaming agent adding device for a desulfurization process, which belongs to the technical field of desulfurization processes, and adopts the technical scheme that the defoaming agent adding device comprises an installation end plate and an adding tank, wherein a vibration limiting mechanism is installed on one side of the installation end plate opposite to the adding tank, vibration motors which are symmetrically distributed are fixedly installed on two sides of the circumferential outer wall of the adding tank, and a vertical frame is fixedly installed at one end of the installation end plate; the utility model provides a defoaming agent adds device for desulfurization process, through being provided with vibrating motor, the vibrations spring that can cooperate the setting, and under the guide effect of guide bar and solid fixed cylinder, drive and add jar reciprocating vibration from top to bottom, on the one hand, can make it produce relative motion with rabbling mechanism, thereby improve the application range of rabbling mechanism relatively, be favorable to improving the rabbling mechanism to defoaming agent auto-lock homogeneity, on the other hand, add the upper and lower vibration of jar, can utilize the spiral inner leaf to drive the defoaming agent vibration, thereby vibrate the air of sneaking into in the defoaming agent and go out.

Description

Defoaming agent adding device for desulfurization process

Technical Field

The utility model belongs to the technical field of desulfurization processes, and particularly relates to a defoaming agent adding device for a desulfurization process.

Background

An absorption tower is a device that performs an absorption operation. The liquid-gas phase contact state can be divided into three types. The first type is a plate tower, a bubbling absorption tower and a stirring bubbling absorption tower, wherein gas is dispersed in a liquid phase in a bubble form; the second type is an ejector, a venturi, a spray tower in which liquid is dispersed in a gas phase in the form of droplets; the third type is a packed absorption column and a falling film absorption column in which liquid contacts with a gas phase in a film-like motion. Absorption towers are often used in desulfurization processes where a chemical is required to perform a defoaming treatment.

In the prior art, the following problems exist:

traditional defoaming agent often directly adds, appears the deposit easily, and the even general of defoaming agent leads to absorption tower medicament defoaming effect not good, and the medicament is extravagant serious, so has certain limitation.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide the defoaming agent adding device for the desulfurization process, which has the advantages of ensuring the uniformity of the defoaming agent and being beneficial to reducing the air content in the defoaming agent during stirring operation.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a defoaming agent adds device for desulfurization process, includes the installation end plate and adds the jar, the vibration stop gear is installed with the relative one side of adding the jar to the installation end plate, the equal fixed mounting in circumference outer wall both sides that add the jar has the vibrating motor of symmetric distribution, the one end fixed mounting of installation end plate has the grudging post, and installs rabbling mechanism on the grudging post, vibration stop gear includes four fixed mounting in the solid fixed cylinder of installation end plate top outer wall, and the equal fixed mounting in bottom outer wall four corners that adds the jar has a guide bar with solid fixed cylinder sliding fit, the equal fixed mounting in relative one side of adding jar and solid fixed cylinder has vibrations spring, and vibrations spring all cup joints in the outer wall of guide bar, the circumference inner wall fixed mounting that adds the jar has the spiral inner plate.

Preferably, the stirring mechanism comprises a rotating motor fixedly installed on the outer wall of the top of the stand, and an output shaft of the rotating motor is connected with a rotating rod through a coupling.

Preferably, the top end of the adding tank is provided with a through hole, and the rotating rod penetrates through the through hole.

Preferably, the bottom end of the rotating rod is connected with an outer sleeve in a sliding mode, limiting sliding grooves are formed in two sides of one end, close to the outer sleeve, of the rotating rod, limiting end blocks in sliding fit with the limiting sliding grooves are fixedly installed on two sides of the inner wall of the middle end of the outer sleeve, and a reset spring is fixedly installed on one side, opposite to the rotating rod, of the inner wall of the top end of the outer sleeve.

Preferably, the inner walls of the two sides of the vertical frame are provided with limiting wall grooves, and the upper ends and the lower ends of the two ends of the adding tank are provided with supporting guide wheels in rolling fit with the limiting wall grooves.

Preferably, the arc-shaped swing rods distributed in a staggered manner are fixedly mounted on the outer wall of the circumference of the outer sleeve, a feed inlet is formed in one side of the top end of the adding tank, and a feed pipe is fixedly mounted on the inner wall of the feed inlet.

Preferably, the bottom fixed mounting who adds the jar has the discharge tube, and installs automatically controlled valve on the discharge tube, discharge tube fixed connection has the bellows, and the one end fixedly connected with material pumping pump of bellows, the discharge end fixedly connected with injector head of material pumping pump, and the injector head is the toper structure.

In summary, the utility model has the following advantages:

1. the vibration motor is arranged and can be matched with the vibration spring, and the adding tank is driven to vibrate up and down in a reciprocating manner under the guiding action of the guide rod and the fixed cylinder, so that on one hand, the adding tank and the stirring mechanism can move relatively, the action range of the stirring mechanism is relatively improved, the self-locking uniformity of the stirring mechanism to the defoaming agent is favorably improved, on the other hand, the adding tank vibrates up and down, the defoaming agent can be driven to vibrate by the aid of the spiral inner sheet, air mixed in the defoaming agent is vibrated out, and bubbles in the air are favorably eliminated;

2. the adding tank can be supported and limited by the limiting wall groove and the supporting guide wheel, so that the vertical vibration stability of the adding tank is further improved; the outer sleeve arranged is utilized, the reset spring can be matched, and under the action of the limiting end block and the limiting sliding groove, the outer sleeve provided with the arc-shaped swing rod and the rotating rod can move relatively in actual operation, so that the action range of the stirring mechanism is further enlarged.

Drawings

FIG. 1 is a schematic perspective view of the present embodiment;

FIG. 2 is a schematic perspective view of the present embodiment;

FIG. 3 is a schematic perspective view of the present embodiment in partial section;

FIG. 4 is an overall sectional structural view of the present embodiment;

FIG. 5 is an enlarged schematic view of the structure at A in FIG. 4 according to the present embodiment;

description of reference numerals: 1. mounting an end plate; 2. an injector head; 3. erecting a frame; 4. a vibration motor; 5. an addition tank; 6. a limiting wall groove; 7. a feed tube; 8. a rotating rod; 801. a limiting chute; 9. a rotating electric machine; 10. vibrating the spring; 11. a guide bar; 12. a fixed cylinder; 13. a corrugated hose; 14. a material pumping pump; 15. supporting guide wheels; 16. a helical inner sheet; 17. an arc-shaped swing rod; 18. an outer sleeve; 1801. a limiting end block; 19. a return spring.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.

The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.

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 should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., 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, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It is well within the skill of those in the art to implement, and not to be bound by any theory, the present invention is not limited to the specific details set forth in the specification.

The utility model provides a defoaming agent adds device for desulfurization process, as shown in fig. 1-5, including installation end plate 1 and interpolation jar 5, install end plate 1 and add jar 5 relative one side and install vibration stop gear, the equal fixed mounting in circumference outer wall both sides that add jar 5 has the vibrating motor 4 of symmetric distribution, the one end fixed mounting of installation end plate 1 has grudging post 3, and install rabbling mechanism on the grudging post 3, vibration stop gear includes four fixed mounting in the solid fixed cylinder 12 of installation end plate 1 top outer wall, and the equal fixed mounting in bottom outer wall four corners that adds jar 5 has with solid fixed cylinder 12 sliding fit's guide bar 11, add jar 5 and the equal fixed mounting in relative one side of solid fixed cylinder 12 and have vibrations spring 10, and vibrations spring 10 all cup joints in the outer wall of guide bar 11, the circumference inner wall fixed mounting that adds jar 5 has spiral inner sheet 16.

Borrow by above-mentioned structure, operating personnel control starts vibrating motor 4, the vibrations spring 10 that the cooperation set up, and under the guide effect of guide bar 11 and fixed section of thick bamboo 12, the drive adds jar 5 up-and-down reciprocating vibration, immediately, operating personnel control starts rotating electrical machines 9, on the one hand, can make it produce relative motion with the rabbling mechanism, thereby improve the effect scope of rabbling mechanism relatively, be favorable to improving the rabbling mechanism to defoaming agent auto-lock homogeneity, on the other hand, add jar 5 upper and lower vibration, can utilize spiral inner plate 16 to drive the defoaming agent vibration, thereby vibrate the air of sneaking into in the defoaming agent out, be favorable to eliminating bubble wherein.

Further, rabbling mechanism includes fixed mounting in the rotating electrical machines 9 of 3 top outer walls of grudging post, and rotating electrical machines 9's output shaft has bull stick 8 through the coupling joint.

By means of the structure, an operator controls and starts the rotating motor 9, and can drive the rotating rod 8 to rotate, so that the defoaming agent is stirred.

Further, the top end of the adding tank 5 is provided with a through hole, and the rotating rod 8 penetrates through the through hole.

With the above structure, the influence of the vertical vibration of the addition tank 5 on the structure of the mixer can be avoided by the through holes.

Further, the bottom end of the rotating rod 8 is slidably connected with an outer sleeve 18, both sides of one end of the rotating rod 8 close to the outer sleeve 18 are provided with a limiting sliding groove 801, both sides of the inner wall of the middle end of the outer sleeve 18 are fixedly provided with a limiting end block 1801 slidably matched with the limiting sliding groove 801, and the inner wall of the top end of the outer sleeve 18 and the opposite side of the rotating rod 8 are fixedly provided with a return spring 19.

By means of the structure, the outer sleeve 18 can be matched with the reset spring 19, and under the action of the limiting end block 1801 and the limiting sliding groove 801, the outer sleeve 18 provided with the arc-shaped swing rod 17 and the rotating rod 8 can move relatively during actual operation, so that the action range of the stirring mechanism is further enlarged.

Further, spacing wall groove 6 has all been seted up to the both sides inner wall of grudging post 3, and the both ends that add jar 5 are all installed from top to bottom and are provided with the support guide wheel 15 with spacing wall groove 6 roll complex.

Borrow by above-mentioned structure, through being provided with spacing wall groove 6 and supporting guide wheel 15, can play support, limiting displacement to adding jar 5 to further improve the stability of adding jar 5 vibration from top to bottom.

Further, arc-shaped swing rods 17 which are distributed in a staggered mode are fixedly installed on the outer circumferential wall of the outer sleeve 18, a feeding opening is formed in one side of the top end of the adding tank 5, and a feeding pipe 7 is fixedly installed on the inner wall of the feeding opening.

By means of the structure, the outer sleeve 18 can utilize the arc-shaped swing rod 17 to effectively mix and process materials in the rotating process of following the rotating rod 8.

Further, the bottom fixed mounting who adds jar 5 has the discharge tube, and installs automatically controlled valve on the discharge tube, and discharge tube fixed connection has corrugated hose 13, and corrugated hose 13's one end fixedly connected with material pump 14, and material pump 14's discharge end fixedly connected with injector head 2, and injector head 2 is the toper structure.

By means of the structure, the influence on the spray head 2 caused by the vertical vibration of the adding tank 5 can be avoided by the arranged corrugated hose 13; an operator opens an electric control valve on the discharge pipe, controls and starts the material pumping pump 14, and sprays the defoaming agent to the slurry circulating system through the spray head 2 with the conical structure so as to finish the adding operation of the material.

The working process and the beneficial effects of the utility model are as follows: when in use, an operator firstly adds the defoaming agent into the adding tank 5 through the feeding pipe 7; after the operation is finished, an operator controls and starts the vibrating motor 4, the vibrating spring 10 is arranged in a matched manner, the adding tank 5 is driven to vibrate up and down in a reciprocating manner under the guiding action of the guide rod 11 and the fixed cylinder 12, then the operator controls and starts the rotating motor 9, on one hand, the adding tank and the stirring mechanism can move relatively, so that the action range of the stirring mechanism is relatively improved, the self-locking uniformity of the stirring mechanism to the defoaming agent is favorably improved, on the other hand, the adding tank 5 vibrates up and down, the defoaming agent can be driven to vibrate by the spiral inner sheet 16, so that air mixed in the defoaming agent is vibrated out, and bubbles in the air are favorably eliminated; the limiting wall groove 6 and the supporting guide wheel 15 are arranged, so that the supporting and limiting effects on the adding tank 5 can be achieved, and the stability of the vertical vibration of the adding tank 5 is further improved; the outer sleeve 18 is matched with the reset spring 19, and under the action of the limit end block 1801 and the limit sliding groove 801, the outer sleeve 18 provided with the arc-shaped swing rod 17 and the rotating rod 8 can move relatively during actual operation, so that the action range of the stirring mechanism is further enlarged; after the operation is finished, an operator opens an electric control valve on the discharge pipe, controls and starts the material pumping pump 14, and sprays the defoaming agent to the slurry circulating system through the spray head 2 with the conical structure so as to finish the adding operation of the material.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like made within the design concept of the present invention should be included in the scope of the present invention.

Claims

1. A defoaming agent adds device for desulfurization process, is including installation end plate (1) and interpolation jar (5), its characterized in that: a vibration limiting mechanism is arranged on one side of the installation end plate (1) opposite to the adding tank (5), the two sides of the circumferential outer wall of the adding tank (5) are fixedly provided with vibrating motors (4) which are symmetrically distributed, one end of the mounting end plate (1) is fixedly provided with a vertical frame (3), and the vertical frame (3) is provided with a stirring mechanism, the vibration limiting mechanism comprises four fixed cylinders (12) which are fixedly arranged on the outer wall of the top of the mounting end plate (1), and four corners of the outer wall of the bottom of the adding tank (5) are fixedly provided with guide rods (11) which are in sliding fit with the fixed cylinder (12), a vibration spring (10) is fixedly arranged on one side of the adding tank (5) opposite to the fixed cylinder (12), and the vibration springs (10) are sleeved on the outer wall of the guide rod (11), and the inner wall of the circumference of the adding tank (5) is fixedly provided with a spiral inner sheet (16).

2. The defoamer feeding device for desulfurization process according to claim 1, wherein: the stirring mechanism comprises a rotating motor (9) fixedly installed on the outer wall of the top of the stand (3), and an output shaft of the rotating motor (9) is connected with a rotating rod (8) through a coupler.

3. The defoamer feeding device for desulfurization process according to claim 2, wherein: the top end of the adding tank (5) is provided with a through hole, and the rotating rod (8) penetrates through the through hole.

4. The defoaming agent adding device for a desulfurization process according to claim 3, wherein: the bottom sliding connection of bull stick (8) has outer sleeve (18), and bull stick (8) are close to the one end both sides of outer sleeve (18) and have all seted up spacing spout (801), the equal fixed mounting in middle-end inner wall both sides of outer sleeve (18) has spacing end block (1801) with spacing spout (801) sliding fit, outer sleeve (18) top inner wall and relative one side fixed mounting of bull stick (8) have reset spring (19).

5. The defoamer feeding device for desulfurization process according to claim 4, wherein: limiting wall grooves (6) are formed in the inner walls of the two sides of the vertical frame (3), and supporting guide wheels (15) matched with the limiting wall grooves (6) in a rolling mode are arranged at the upper ends and the lower ends of the two ends of the adding tank (5).

6. The defoamer feeding device for desulfurization process according to claim 4, wherein: the circumference outer wall fixed mounting of outer sleeve (18) has arc pendulum rod (17) of crisscross distribution, the charge door has been seted up to top one side that adds jar (5), and the inner wall fixed mounting of charge door has filling tube (7).

7. The defoamer feeding device for desulfurization process according to claim 1, wherein: the utility model discloses a portable automatic feeding device, including interpolation jar (5), discharge tube fixedly connected with corrugated hose (13), and the one end fixedly connected with material pumping pump (14) of corrugated hose (13), the discharge end fixedly connected with injector head (2) of material pumping pump (14), and injector head (2) are the toper structure, the bottom fixed mounting that adds jar (5) has the discharge tube, and installs automatically controlled valve on the discharge tube.