CN219313581U

CN219313581U - Formaldehyde storage tank capable of controlling flow

Info

Publication number: CN219313581U
Application number: CN202320672316.XU
Authority: CN
Inventors: 杨恩增; 杨帆
Original assignee: Linyi Anda Machinery Equipment Co ltd
Current assignee: Linyi Anda Machinery Equipment Co ltd
Priority date: 2023-03-30
Filing date: 2023-03-30
Publication date: 2023-07-07
Anticipated expiration: 2033-03-30

Abstract

The application relates to the technical field of chemical equipment, discloses a controllable flow's formaldehyde storage tank, include: the storage tank body, blast pipe, access pipe, control mechanism and dismantlement subassembly. The exhaust pipe is fixedly arranged at the top end of the storage tank body, and a hollow disc is fixedly arranged at one end of the exhaust pipe, which is far away from the storage tank body; the access pipe is fixedly arranged on one surface of the hollow disc, which is far away from the exhaust pipe, and a U-shaped rack is fixedly arranged in the hollow disc; the control mechanism is arranged on one side of the U-shaped frame and comprises two semicircular control plates, sliding grooves and sliding blocks, wherein sealing gaskets which are detachably arranged are arranged on the lower surfaces of the two semicircular control plates, the sliding grooves are formed in one side of the U-shaped frame, the sliding blocks are arranged in pairs, the two sliding blocks are in sliding connection with the inner wall of the sliding grooves, connecting rods are fixedly arranged on one sides of the two sliding blocks, and one end of one connecting rod, which is far away from one sliding block, is fixedly connected with the upper surface of one semicircular control plate; the disassembly component is arranged on the surface of the control mechanism.

Description

Formaldehyde storage tank capable of controlling flow

Technical Field

The application relates to the technical field of chemical equipment, for example, to a formaldehyde storage tank capable of controlling flow.

Background

Formaldehyde: also known as formaldehyde, is an organic compound, and has a chemical formula of HCHO or CH2O and a molecular weight of 30.03. Is colorless and has stimulating effect on human eyes, nose, etc. The relative density of the gas is 1.067, and the density of the liquid is 0.815g/cm3. Melting point-92 deg.C and boiling point-19.5 deg.C. Is easily dissolved in water and ethanol. The concentration of the aqueous solution can be up to 55%, generally from 35% to 40%, usually 37%, and is commonly known as formaldehyde water.

At present, the formaldehyde storage tank in the prior art is mostly inconvenient to control the flow of formaldehyde gas in the discharging process, so that the flow control of the formaldehyde gas in the discharging process is relatively inconvenient.

In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art:

the flow rate of formaldehyde gas discharged from the storage tank is not adjustable.

It should be noted that the information disclosed in the foregoing background section is only for enhancing understanding of the background of the present application and thus may include information that does not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of Invention

The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview, and is intended to neither identify key/critical elements nor delineate the scope of such embodiments, but is intended as a prelude to the more detailed description that follows.

The embodiment of the disclosure provides a formaldehyde storage tank capable of controlling flow, so as to solve the problem of how to adjust the flow of formaldehyde gas discharged from the storage tank.

In some embodiments, a controllable flow formaldehyde storage tank, comprising: the storage tank body, blast pipe, access pipe, control mechanism and dismantlement subassembly. The exhaust pipe is fixedly arranged at the top end of the storage tank body, and a hollow disc is fixedly arranged at one end of the exhaust pipe, which is far away from the storage tank body; the access pipe is fixedly arranged on one surface of the hollow disc, which is far away from the exhaust pipe, and a U-shaped rack is fixedly arranged in the hollow disc; the control mechanism is arranged on one side of the U-shaped frame and comprises two semicircular control plates, sliding grooves and sliding blocks, wherein sealing gaskets which are detachably arranged are arranged on the lower surfaces of the two semicircular control plates, the sliding grooves are formed in one side of the U-shaped frame, the sliding blocks are arranged in pairs, the two sliding blocks are in sliding connection with the inner wall of the sliding grooves, connecting rods are fixedly arranged on one sides of the two sliding blocks, and one end of one connecting rod, which is far away from one sliding block, is fixedly connected with the upper surface of one semicircular control plate; the disassembly component is arranged on the surface of the control mechanism.

The formaldehyde storage tank with controllable flow provided by the embodiment of the disclosure can realize the following technical effects:

1. the two sliding blocks are driven to slide in opposite directions, the two semicircular control plates and the two sealing gaskets are driven to move in opposite directions by the two sliding blocks through the two connecting rods, and the flow of formaldehyde gas discharged through the exhaust pipe is controlled by adjusting the size of a gap between the two semicircular control plates, so that the flow control of the discharged formaldehyde gas is conveniently realized, and the convenience for controlling the flow of the formaldehyde gas is effectively improved;

2. through smearing the special viscose at the lower surface of spreading plate and the inner wall in fan-shaped groove, make the bar inslot be full of special viscose, after the sealed pad after the change is placed in the inside of semicircle cavity, the upper surface of sealed pad contacts with the special viscose of spreading plate lower surface, and the edge portion of sealed pad contacts with the special viscose of fan-shaped inslot, and the special viscose of spreading plate lower surface and fan-shaped inslot adheres to sealed pad to conveniently realized the change of sealed pad, and then improved the convenience of changing sealed pad effectively.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.

Drawings

One or more embodiments are illustrated by way of example and not limitation in the figures of the accompanying drawings, in which like references indicate similar elements, and in which like reference numerals refer to similar elements, and in which:

FIG. 1 is a schematic view of the external structure of a tank body provided by an embodiment of the present disclosure;

FIG. 2 is a schematic cross-sectional view of a hollow disk provided in an embodiment of the present disclosure;

FIG. 3 is a schematic diagram of the connection of a control mechanism to an exhaust pipe provided by an embodiment of the present disclosure;

fig. 4 is a schematic diagram of separation of the gasket from the semicircular control plate provided by the embodiments of the present disclosure.

Reference numerals:

1. a storage tank body; 11. support legs; 12. an exhaust pipe; 13. a hollow disc; 14. an access tube; 15. a U-shaped frame; 16. a fixed shaft; 2. a control mechanism; 21. a semicircular control plate; 22. a plug-in groove; 23. inserting the bulge; 24. a sealing gasket; 25. a chute; 26. a slide block; 27. a connecting rod; 28. a double-ended screw; 29. a handle; 3. disassembling the assembly; 31. coating a glue plate; 32. a semicircular cavity; 33. a bar-shaped groove; 34. a fan-shaped groove.

Detailed Description

So that the manner in which the features and techniques of the disclosed embodiments can be understood in more detail, a more particular description of the embodiments of the disclosure, briefly summarized below, may be had by reference to the appended drawings, which are not intended to be limiting of the embodiments of the disclosure. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may still be practiced without these details. In other instances, well-known structures and devices may be shown simplified in order to simplify the drawing.

The terms first, second and the like in the description and in the claims of the embodiments of the disclosure and in the above-described figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe embodiments of the present disclosure. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe embodiments of the present disclosure and embodiments thereof and are not intended to limit the indicated device, element, or component to a particular orientation or to be constructed and operated in a particular orientation. Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the embodiments of the present disclosure will be understood by those of ordinary skill in the art in view of the specific circumstances.

In addition, the terms "disposed," "connected," "secured" and "affixed" are to be construed broadly. For example, "connected" may be in a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the embodiments of the present disclosure may be understood by those of ordinary skill in the art according to specific circumstances.

The term "plurality" means two or more, unless otherwise indicated.

In the embodiment of the present disclosure, the character "/" indicates that the front and rear objects are an or relationship. For example, A/B represents: a or B.

The term "and/or" is an associative relationship that describes an object, meaning that there may be three relationships. For example, a and/or B, represent: a or B, or, A and B.

It should be noted that, without conflict, the embodiments of the present disclosure and features of the embodiments may be combined with each other.

Referring to fig. 1-4, embodiments of the present disclosure provide a formaldehyde storage tank with controllable flow, comprising: the storage tank comprises a storage tank body 1, an exhaust pipe 12, an access pipe 14, a control mechanism 2 and a disassembly assembly 3. The exhaust pipe 12 is fixedly arranged at the top end of the storage tank body 1, and a hollow disc 13 is fixedly arranged at one end of the exhaust pipe 12 away from the storage tank body 1; the access pipe 14 is fixedly arranged on one surface of the hollow disc 13 far away from the exhaust pipe 12, and a U-shaped frame 15 is fixedly arranged in the hollow disc 13; the control mechanism 2 is arranged on one side of the U-shaped frame 15, and the control mechanism 2 comprises two semicircular control plates 21, a chute 25 and a sliding block 26, wherein the lower surfaces of the two semicircular control plates 21 are respectively provided with a sealing gasket 24 which is detachably arranged; the chute 25 is arranged on one side of the U-shaped frame 15; the slide blocks 26 are arranged in pairs, the two slide blocks 26 are in sliding connection with the inner wall of the chute 25, one side of each slide block 26 is fixedly provided with a connecting rod 27, and one end of one connecting rod 27, which is far away from one slide block 26, is fixedly connected with the upper surface of one semicircular control plate 21; the dismounting assembly 3 is arranged on the surface of the control mechanism 2.

Adopt a controllable flow's formaldehyde storage tank that this disclosed embodiment provided, can be through two slider 26 of drive slip in opposite directions, two slider 26 make two semicircle control boards 21 and two sealed pads 24 remove in opposite directions through two connecting rods 27, through the size of the clearance between adjusting two semicircle control boards 21, the flow of the formaldehyde gas of controlling through blast pipe 12 exhaust to the flow control of the formaldehyde gas of exhaust has conveniently been realized, and then the convenience of controlling the formaldehyde gas flow size has been improved effectively.

Alternatively, the bottom end of the tank body 1 is fixedly provided with evenly distributed supporting legs 11. Thus, by providing the support legs 11, the support legs 11 improve the stability of the tank body 1.

Optionally, fixed shafts 16 are fixedly installed on two sides of the U-shaped frame 15, and one end, far away from the U-shaped frame 15, of each fixed shaft 16 is fixedly connected with the inner wall of the hollow disc 13. Thus, by providing the fixing shaft 16, the fixing shaft 16 supports and fixes the U-shaped frame 15, and the stability of the U-shaped frame 15 is improved.

Optionally, a plugging slot 22 is formed on one side of one semicircular control board 21, and a plugging protrusion 23 is fixedly installed on one side of the other semicircular control board 21, and the plugging protrusion 23 horizontally corresponds to the plugging slot 22. Like this, through setting up grafting groove 22 and grafting protruding 23, when two semicircle control panels 21 moved in opposite directions, grafting protruding 23 horizontal insertion was to the inside of grafting groove 22, improved the stability after two semicircle control panels 21 laminating.

Optionally, the outer wall of the hollow disc 13 is rotatably provided with a double-ended screw 28, the double-ended screw 28 penetrates through the sliding groove 25 and is in threaded rotation connection with the two sliding blocks 26, and one end of the double-ended screw 28 is fixedly provided with a handle 29. Thus, by turning the knob handle 29, the handle 29 rotates the double-headed screw 28, and the double-headed screw 28 drives the two sliders 26 to slide in opposite directions or in opposite directions along the inner wall of the chute 25, and the two sliders 26 move the two semicircular control plates 21 and the two gaskets 24 in opposite directions or in opposite directions through the two connecting rods 27.

Optionally, the disassembling component 3 includes a glue coating plate 31, the lower surfaces of the two semicircular control plates 21 are provided with semicircular cavities 32, a sealing gasket 24 is movably contacted with the inner walls of the semicircular cavities 32, the inner walls of the two semicircular cavities 32 are provided with uniformly distributed strip-shaped grooves 33, and the glue coating plate 31 is fixedly connected with the inner walls of the strip-shaped grooves 33. Thus, by providing the semicircular cavity 32, the bar-shaped groove 33, and the adhesive sheet 31 on the lower surface of the semicircular control board 21, when the gasket 24 is mounted, the bar-shaped groove 33 is filled with the special adhesive by applying the special adhesive to the lower surface of the adhesive sheet 31, and the gasket 24 after replacement can be replaced by placing the gasket 24 inside the semicircular cavity 32.

Optionally, the inner walls of both semicircular cavities 32 are provided with a scalloped groove 34. Thus, by arranging the fan-shaped groove 34, after the special glue is filled in the inner wall of the fan-shaped groove 34, the special glue in the fan-shaped groove 34 adheres to the edge part of the sealing gasket 24, so that the stability of the sealing gasket 24 after replacement is improved, and the degumming condition is avoided.

The above description and the drawings illustrate embodiments of the disclosure sufficiently to enable those skilled in the art to practice them. Other embodiments may include structural and other modifications. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in, or substituted for, those of others. The embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A formaldehyde storage tank capable of controlling flow, comprising:

a tank body (1);

the exhaust pipe (12) is fixedly arranged at the top end of the storage tank body (1), and a hollow disc (13) is fixedly arranged at one end, far away from the storage tank body (1), of the exhaust pipe (12);

the access pipe (14) is fixedly arranged on one surface of the hollow disc (13) far away from the exhaust pipe (12), and a U-shaped frame (15) is fixedly arranged in the hollow disc (13);

the control mechanism (2) is arranged on one side of the U-shaped frame (15), the control mechanism (2) comprises two semicircular control plates (21), a sliding chute (25) and a sliding block (26), and sealing gaskets (24) which are detachably arranged are arranged on the lower surfaces of the two semicircular control plates (21); the sliding groove (25) is formed in one side of the U-shaped frame (15); the sliding blocks (26) are arranged in pairs, two sliding blocks (26) are in sliding connection with the inner wall of the sliding groove (25), one side of each sliding block (26) is fixedly provided with a connecting rod (27), and one end, away from one sliding block (26), of each connecting rod (27) is fixedly connected with the upper surface of one semicircular control plate (21);

and the disassembly assembly (3) is arranged on the surface of the control mechanism (2).

2. The formaldehyde storage tank capable of controlling flow according to claim 1, wherein the bottom end of the storage tank body (1) is fixedly provided with uniformly distributed supporting legs (11).

3. The formaldehyde storage tank capable of controlling flow according to claim 1, wherein fixed shafts (16) are fixedly arranged on two sides of the U-shaped frame (15), and one end, away from the U-shaped frame (15), of each fixed shaft (16) is fixedly connected with the inner wall of the hollow disc (13).

4. A formaldehyde storage tank capable of controlling flow according to any one of claims 1 to 3, characterized in that a plugging groove (22) is formed on one side of one semicircular control board (21), a plugging protrusion (23) is fixedly installed on one side of the other semicircular control board (21), and the plugging protrusion (23) and the plugging groove (22) horizontally correspond.

5. The formaldehyde storage tank capable of controlling flow according to claim 4, wherein a double-headed screw (28) is rotatably mounted on the outer wall of the hollow disc (13), the double-headed screw (28) penetrates through the sliding groove (25) and is in threaded rotary connection with the two sliding blocks (26), and a handle (29) is fixedly mounted at one end of the double-headed screw (28).

6. A formaldehyde storage tank capable of controlling flow according to any one of claims 1 to 3, characterized in that the disassembly assembly (3) comprises a rubberized plate (31), the lower surfaces of the two semicircular control plates (21) are provided with semicircular cavities (32), one sealing pad (24) is movably contacted with the inner wall of one semicircular cavity (32), the inner walls of the two semicircular cavities (32) are provided with uniformly distributed strip-shaped grooves (33), and the rubberized plate (31) is fixedly connected with the inner wall of the strip-shaped groove (33).

7. The formaldehyde storage tank capable of controlling flow according to claim 6, wherein the inner walls of the two semicircular cavities (32) are provided with fan-shaped grooves (34).