CN217341254U

CN217341254U - Flow monitoring device for feeding of reaction kettle

Info

Publication number: CN217341254U
Application number: CN202123365560.1U
Authority: CN
Inventors: 李光
Original assignee: Nantong Hengguangda Polyurethane Material Co ltd
Current assignee: Hengguang New Materials Jiangsu Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-09-02
Anticipated expiration: 2031-12-30

Abstract

The utility model relates to the technical field of reaction kettles, in particular to a flow monitoring device for feeding of a reaction kettle, which comprises a tank body and a tank cover detachably connected at the upper port of the tank body; the device also comprises a control box, wherein two discharge pipes are symmetrically arranged at the lower end of the control box, a feed pipe is arranged at the upper side of the control box, a movable groove is formed in the control box, and a regulating block is fixedly arranged at the position, corresponding to the position of the feed pipe, of the upper end of the movable groove; and the flow monitoring device is movably connected at the inner position of the control box and comprises a moving member which is connected inside the control box in a sliding manner, a connecting cylinder is fixedly arranged in the middle of the moving member, a moving pipe fitting is arranged at the middle position of the moving member, and a flow sensor is arranged at the middle position of the moving pipe fitting. Through the movable connection who sets up at the inside moving member of control box to and keep fixed connection flow sensor with the moving member, can carry out nimble control to the interpolation of different liquid.

Description

Flow monitoring device for feeding of reaction kettle

Technical Field

The utility model relates to a reation kettle technical field, concretely relates to flow monitoring device is used in reation kettle feeding.

Background

The broad understanding of the reaction kettle is that the reaction kettle is a container for physical or chemical reaction, and the heating, evaporation, cooling and low-speed mixing functions required by the process are realized through the structural design and parameter configuration of the container. Because reation kettle's jar body all adopts composite metal material to make and forms, good heat preservation function that insulates against heat has, consequently in actual reaction process, can not be direct carry out the record to the inside physics or the chemical reaction state of reation kettle, consequently in order to confirm the volume of various products in the reation kettle, need carry out the control of implementing to the various raw materialss that add into in the reation kettle, with this output that guarantees the product in the cauldron is stable, and current reation kettle does not dispose the flow monitoring device of looks adaptation, and then the stable control of each raw materials in the reation kettle that can not be fine, certain use risk exists.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

To the above-mentioned shortcoming that prior art exists, the utility model provides a flow monitoring device is used in reation kettle feeding can solve reation kettle among the prior art effectively and not dispose the flow monitoring device of looks adaptation, and then the stable control to each raw materials in the reation kettle that can not be fine, has the problem of certain use risk.

Technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the utility model provides a flow monitoring device for feeding of a reaction kettle, which comprises a tank body and a tank cover detachably connected at the port position at the upper part of the tank body; the automatic feeding device is characterized by also comprising a control box, wherein the control box is arranged on the upper side of the tank cover, two discharging pipes are symmetrically arranged at the lower end of the control box, a feeding pipe is arranged on the upper side of the control box, a movable groove is formed in the control box, and a regulating block is fixedly arranged at the position, corresponding to the feeding pipe, of the upper end of the movable groove; and the flow monitoring device is movably connected at the inner position of the control box and comprises a moving member which is connected inside the control box in a sliding manner, a connecting cylinder is fixedly arranged in the middle of the moving member, a moving pipe fitting is arranged at the middle position of the moving member, a flow sensor at the middle position of the moving pipe fitting is moved, and the flow monitoring device also comprises a display screen which is fixedly arranged on the outer wall of the control box, wherein the display screen is used for displaying the liquid flow detected by the flow sensor in real time.

Further, the outer wall of the lower end of the tank body is provided with a support frame, the upper end of the support frame is of an arc-shaped structure, the inner wall of the support frame is in lap joint with the outer wall of the tank body, and the tank body is fixedly connected with the tank cover through screws.

Further, the lower extreme of discharging pipe passes the cover and extends to the inside of jar body, just the upper end of discharging pipe passes the outer wall of control box and extends to the inside of the inside movable groove of control box, just the feeding pipe is corresponding with the discharging pipe position.

Furthermore, the outer end of the moving part penetrates through the control box and extends to the outside, and the outer wall of the moving part is in sliding fit with the sliding groove formed in one side of the movable groove.

Further, still including being the stopper of symmetrical structure fixed mounting on the activity inslot wall, the stopper is equipped with two sets ofly, both sides about the spout all distributed, and is located the inside of activity inslot, the outer wall of moving member and the outer wall sliding fit of stopper, the mounting groove has been seted up at the middle part of stopper, the inside fixed mounting of mounting groove has the magnetic path, magnetic path and the magnetism of fixed mounting on the moving member outer wall inhale a magnetic adsorption.

Further, flow sensor's upper and lower both ends all are connected with the connecting pipe through the elastic ring, the inclined plane is seted up to the tip of connecting pipe, fixed mounting has the overlap joint board on the outer wall of connecting pipe, overlap joint board and the fixed plate outer wall sliding fit who installs at the inside movable groove, and the fixed plate passes through elastic component and stopper outer wall fixed connection, and the lower extreme outer wall of regulating block has been seted up domaticly, domatic outer wall and inclined plane sliding fit, just the middle part fixed mounting of regulating block has the sealing ring.

Advantageous effects

The utility model provides a technical scheme compares with known public technique, has following beneficial effect:

the utility model discloses a swing joint that sets up is at the inside moving member of control box to and keep fixed connection flow sensor with the moving member, can carry out nimble control to the interpolation of different liquid, and the connection pipe fitting that the cooperation set up can realize the stable intercommunication with inlet pipe and discharging pipe.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

FIG. 1 is a schematic view of the overall structure of the tank and the flow monitoring device of the present invention;

FIG. 2 is a schematic view of the overall structure of the control box of the present invention;

FIG. 3 is a schematic view of a partial sectional three-dimensional structure of the control box of the present invention;

FIG. 4 is a schematic view of the overall cross-sectional plane structure of the control box of the present invention;

fig. 5 is an enlarged schematic structural view of a point a in fig. 4 according to the present invention;

fig. 6 is the schematic diagram of the explosion structure at the moving part of the present invention.

The reference numerals in the drawings denote: 1. a tank body; 2. a support frame; 3. a can lid; 4. a control box; 401. a movable groove; 402. a chute; 5. a discharge pipe; 6. a feed pipe; 7. a display screen; 8. a moving member; 801. a flow sensor; 9. a connecting cylinder; 10. a connecting pipe; 1001. a bevel; 1002. an elastic ring; 11. a lap plate; 12. a regulating block; 1201. a slope surface; 1202. a seal ring; 13. a fixing plate; 1301. an elastic member; 14. a limiting block; 15. a magnetic block.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The present invention will be further described with reference to the following examples.

Example (b): the utility model provides a flow monitoring device is used in reation kettle feeding, which comprises a tank body 1, and can dismantle the cover 3 of connection at 1 upper portion port position of the jar body, the lower extreme outer wall of the jar body 1 is equipped with

support frame

2, 2 upper ends of support frame are circular-arc structure, and the inner wall of support frame 2 and the outer wall overlap joint of the jar body 1, through screw fixed connection between the jar body 1 and the cover 3, a complete reation kettle is constituteed to this jar body 1 and cover 3, and this reation kettle carries out the pouring into of raw materials through setting up discharging pipe 5 at 3 upside positions of cover, it is special, before getting into reation kettle inside, through setting up the flow monitoring device at 4 inside positions of control box, can show the inside liquid raw materials of pouring into reation kettle, and show through display screen 7 of fixed mounting on 4 outer walls of control box.

Referring to the attached drawings 1-6, a control box 4 is arranged on the upper side of a tank cover 3, two discharge pipes 5 are symmetrically arranged at the lower end of the control box 4, a feed pipe 6 is arranged on the upper side of the control box 4, a movable groove 401 is arranged inside the control box 4, an adjusting block 12 is fixedly arranged at the upper end of the movable groove 401 corresponding to the position of the feed pipe 6, a slope 1201 is arranged on the outer wall of the lower end of the adjusting block 12, the outer wall of the slope 1201 is in sliding fit with a slope 1001, a sealing ring 1202 is fixedly arranged in the middle of the adjusting block 12, a plurality of groups of feed pipes 6 are specially arranged, during the actual reaction process, a plurality of raw materials are required to be injected into a reaction kettle, different raw materials can be injected through the arranged different numbers of feed pipes 6, a moving member 8 movably connected inside the control box 4 can carry out position adjustment with a flow sensor 801 fixedly arranged in the middle of the control box, and through swing joint at the connecting pipe 10 of moving member 8 upper and lower both ends position, can communicate corresponding inlet pipe 6 in position and discharging pipe 5, and make at the feeding in-process of reality, the flow sensor 801 that sets up can realize carrying out real-time control to adding to the inside liquid raw materials of reation kettle, and through swing joint at the inside flow sensor 801 of control box 4, can be nimble adjust its position, and avoid when liquid raw materials is more, need all dispose the problem of flow monitoring device on every inlet pipe 6, less cost.

Referring to fig. 1-6, the flow monitoring device, which is movably connected to the inside of the control box 4, includes a moving member 8 slidably connected to the inside of the control box 4, the outer end of the moving member 8 extends to the outside through the control box 4, and the outer wall of the moving member 8 is slidably engaged with a sliding groove 402 formed at one side of a movable groove 401, the position of the moving member 8 can be adjusted by the sliding engagement between the outer wall of the moving member 8 and the sliding groove 402, and the position of a flow sensor 801 can be adjusted, a connecting cylinder 9 is fixedly installed at the middle of the moving member 8, and a moving pipe disposed at the middle of the moving member 8, the flow sensor 801 at the middle of the moving pipe, and a moving pipe disposed at the middle of the moving member 8, can communicate the feeding pipe 6 with the discharging pipe 5 inside the control box 4, and the lower end of the discharging pipe 5 extends to the inside of the tank body 1 through the tank cover 3, the upper end of the discharge pipe 5 passes through the outer wall of the control box 4 and extends to the interior of the movable groove 401 in the control box 4, and the position of the feed pipe 6 corresponds to that of the discharge pipe 5.

Referring to fig. 1 to 6, the upper and lower ends of the flow sensor 801 are connected to a connection pipe 10 through an elastic ring 1002, and the end of the connection pipe 10 is provided with a slant 1001, and particularly, in actual use, the connection pipe 10 elastically connected to the flow sensor 801 can be adjusted in length in the vertical direction, and particularly, in actual use, when the connection pipe 10 is connected to the discharge pipe 5 and the feed pipe 6, the inclined surface 1001 of the end of the connection pipe 10 at the upper position is in contact with the inclined surface 1201 of the outer wall of the adjustment block 12, and slides relatively, so that the connection pipe 10 moves downward, when the position of the moving member 8 is continuously adjusted, the connecting pipe 10 can be located at the middle position of the adjusting block 12, and it should be noted that a through groove is formed in the middle of the adjusting block 12 and is communicated with the feeding pipe 6.

Referring to the attached drawings 1-6, the device further comprises two groups of limiting blocks 14 which are fixedly arranged on the inner wall of the movable groove 401 in a symmetrical structure, the two groups of limiting blocks 14 are arranged and are distributed on the upper side and the lower side of the sliding groove 402 and are positioned inside the movable groove 401, the outer wall of the moving member 8 is in sliding fit with the outer wall of the limiting block 14, the middle part of the limiting block 14 is provided with a mounting groove, a magnetic block 15 is fixedly arranged inside the mounting groove, the magnetic block 15 is in magnetic adsorption with a magnetic adsorption piece fixedly arranged on the outer wall of the moving member 8, particularly, the moving member 8 is positioned in the middle position of the limiting block 14 when not in use, the position of the moving member 8 can be relatively fixed through the magnetic adsorption relationship between the arranged magnetic block 15 and the magnetic adsorption piece fixedly arranged on the outer wall of the moving member 8, a lapping plate 11 is fixedly arranged on the outer wall of the connecting pipe 10, and the lapping plate 11 is in sliding fit with the outer wall of a fixing plate 13 arranged inside the movable groove 401, and fixed plate 13 passes through cushion 1301 and stopper 14 outer wall fixed connection, when connecting pipe 10 and inlet pipe 6 carry out interconnect, fixed mounting's faying plate 11 on the outer wall of connecting pipe 10 can contact with the outer wall of fixed plate 13 for when connecting pipe 10 corresponds with inlet pipe 6 and discharging pipe 5 position, through the fixed plate 13 that sets up through the relation of elastic connection between cushion 1301 and the stopper 14, can guarantee the stable intercommunication between connecting pipe 10 and the regulating block 12.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A flow monitoring device for feeding of a reaction kettle is characterized by comprising a tank body (1) and a tank cover (3) detachably connected to the upper port of the tank body (1);

the control box (4) is arranged on the upper side of the tank cover (3), two discharge pipes (5) are symmetrically arranged at the lower end of the control box (4), a feed pipe (6) is arranged on the upper side of the control box (4), a movable groove (401) is formed in the control box (4), and a regulating block (12) is fixedly arranged at the position, corresponding to the position of the feed pipe (6), of the upper end of the movable groove (401);

flow monitoring devices, swing joint is in the inside position of control box (4), including sliding connection at inside moving member (8) of control box (4), the middle part fixed mounting of moving member (8) has connecting cylinder (9) to and set up at the removal pipe fitting of moving member (8) middle part position, remove flow sensor (801) of pipe fitting middle part position.

2. The flow monitoring device for feeding of the reaction kettle according to claim 1, wherein a support frame (2) is arranged on the outer wall of the lower end of the tank body (1), the upper end of the support frame (2) is of an arc-shaped structure, the inner wall of the support frame (2) is in lap joint with the outer wall of the tank body (1), and the tank body (1) is fixedly connected with the tank cover (3) through screws.

3. Flow monitoring device for feeding to a reaction kettle according to claim 1, characterized in that the lower end of the discharging pipe (5) extends to the inside of the kettle body (1) through the kettle cover (3), the upper end of the discharging pipe (5) extends to the inside of the movable groove (401) inside the control box (4) through the outer wall of the control box (4), and the feeding pipe (6) corresponds to the position of the discharging pipe (5).

4. The flow monitoring device for feeding the reaction kettle according to claim 3, wherein the outer end of the moving member (8) passes through the control box (4) and extends to the outside, and the outer wall of the moving member (8) is in sliding fit with a sliding groove (402) arranged at one side of the movable groove (401).

5. The flow monitoring device for feeding of the reaction kettle as claimed in claim 4, further comprising two sets of stoppers (14) which are of symmetrical structures and fixedly mounted on the inner wall of the movable groove (401), wherein the stoppers (14) are distributed on the upper side and the lower side of the sliding groove (402) and located inside the movable groove (401), the outer wall of the moving member (8) is in sliding fit with the outer wall of the stopper (14), a mounting groove is formed in the middle of the stopper (14), a magnetic block (15) is fixedly mounted inside the mounting groove, and the magnetic block (15) is magnetically adsorbed on the magnetic piece fixedly mounted on the outer wall of the moving member (8).

6. The flow monitoring device for feeding of the reaction kettle as claimed in claim 1, wherein the upper end and the lower end of the flow sensor (801) are both connected with a connecting pipe (10) through an elastic ring (1002), an inclined surface (1001) is formed at the end of the connecting pipe (10), a lapping plate (11) is fixedly mounted on the outer wall of the connecting pipe (10), the lapping plate (11) is in sliding fit with the outer wall of a fixing plate (13) mounted inside a movable groove (401), the fixing plate (13) is fixedly connected with the outer wall of a limiting block (14) through an elastic member (1301), a slope surface (1201) is formed on the outer wall of the lower end of the adjusting block (12), the outer wall of the slope surface (1201) is in sliding fit with the inclined surface (1001), and a sealing ring (1202) is fixedly mounted in the middle of the adjusting block (12).