CN214731379U - Hydrochloric acid discharging mouth-piece reforming device with protection structure - Google Patents

Abstract

The utility model discloses a hydrochloric acid discharging interface tube reforming device with a protective structure, which relates to the field of hydrochloric acid discharging devices, and aims at the existing safety problem, the following proposal is proposed, which comprises a tank body, wherein the bottom of the tank body is fixedly connected with a connecting tube, the outer wall of the connecting tube is fixedly adjusted with a functional ring, the lower side fixed connection edge of the functional ring is fixedly connected with a plurality of pneumatic cylinders, the output end of the pneumatic cylinder is fixedly connected with a connecting device, the lower side of the connecting device is fixedly connected with a connecting block, the lower side of the connecting block is fixedly connected with a temporary storage box, the bottom of the temporary storage box is fixedly connected with a pump body, the utility model has simple structure and convenient use, can conveniently connect a pipeline and the tank body, is convenient for discharging, is convenient to work, reduces the overflow of acid gas, and simultaneously reduces the dry pumping of the pump body in the using process, reduce the damage of the pump body, prolong the service life of the device.

Description

Hydrochloric acid discharging mouth-piece reforming device with protection structure

Technical Field

The utility model relates to a hydrochloric acid discharging device field especially relates to a device is reformed transform to hydrochloric acid mouth-piece that unloads with protective structure.

Background

Hydrochloric acid is an important chemical substance and needs to be transported to a certain extent after production, but the hydrochloric acid needs to be unloaded into a hydrochloric acid tank in an external hydrochloric acid tank car electricity-entering plant, the pipeline is dangerous to exhaust and operate, acid mist exists, and the safety of field personnel and equipment cannot be guaranteed.

Disclosure of Invention

The utility model provides a hydrochloric acid mouth-piece reforms transform device unloads with protective structure has solved and has had the security problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a hydrochloric acid discharging interface tube reforming device with a protective structure comprises a tank body, wherein the bottom of the tank body is fixedly connected with a connecting tube, the outer wall of the connecting tube is fixedly adjusted with a function ring, the lower side of the function ring is fixedly connected with a plurality of pneumatic cylinders, the output end of each pneumatic cylinder is fixedly connected with a connecting device, the lower side of each connecting device is fixedly connected with a connecting block, the lower side of each connecting block is fixedly connected with a temporary storage box, the bottom of the temporary storage box is fixedly connected with a pump body, the output end of the pump body is connected with a discharge pipe fixedly connected with the temporary storage box, the top of the temporary storage box is fixedly connected with a sleeve pipe, a stabilizing ring is fixedly connected in the sleeve pipe, the upper side of the stabilizing ring is fixedly connected with a plurality of first springs, and the other ends of the first springs are fixedly connected with a sealing ring which is contacted with the bottom end of the connecting tube, one side fixedly connected with breathing pipe of bell and spigot joint, and the other end of breathing pipe is connected with the hose through quick-operation joint, the downside fixedly connected with vacuum pump of function circle, and the output of vacuum pump is connected with the hose.

Preferably, connecting device include with pneumatic cylinder output fixed connection's fixed block, a plurality of second springs of connecting block outside fixedly connected with, and the other end fixedly connected with of second spring and connecting block sliding connection's injecture pole, and the one end of injecture pole is located the fixed block.

Preferably, the fixed block is internally provided with an accommodating cavity, and one end of the limiting rod is positioned in the accommodating cavity.

Preferably, the outer wall of the bottom end of the connecting pipe and the outer wall of the top end of the sleeve pipe are provided with corresponding threads.

Preferably, the connecting pipe is connected with a switch valve, and the sleeve pipe is connected with a one-way valve.

Preferably, one side of the temporary storage box is connected with a cleaning pipe, and the cleaning pipe is connected with a valve.

The utility model has the advantages that:

1. through the interconnect between connecting pipe and the adapter sleeve, the while is cooperating the supplementary fixed of other devices, can be convenient carry on the pipeline with jar be connected between the body, conveniently unload going on, convenient work.

2. Through mutually supporting between a plurality of devices, can carry out evacuation before the use and prestore, can connect the ejection of compact after sealed, reduce the excessive of sour gas, reduce the pump body dry pumping in the use simultaneously, reduce the damage of the pump body, extension means's life.

Drawings

Fig. 1 is a schematic front sectional view of a hydrochloric acid discharge mouthpiece reforming device with a protective structure according to the present invention;

fig. 2 is a left side cross-sectional view of a hydrochloric acid discharge mouthpiece reforming device with a protective structure according to the present invention;

fig. 3 is an enlarged schematic view of a position a of the hydrochloric acid discharging mouthpiece reforming device with the protection structure provided by the present invention;

fig. 4 is a schematic front view of a connection device with a protection structure for reforming a hydrochloric acid discharging mouthpiece.

Reference numbers in the figures: 1. a tank body; 2. a connecting pipe; 3. sleeving a pipe; 4. a functional ring; 5. a pneumatic cylinder; 6. a connecting device; 7. a temporary storage box; 8. a discharge pipe; 9. a pump body; 10. an air intake duct; 11. a hose; 12. a vacuum pump; 13. connecting blocks; 14. a first spring; 15. a stabilizing ring; 16. a seal ring; 17. a fixed block; 18. fixing a rod; 19. a second spring.

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.

Referring to fig. 1-4, a hydrochloric acid discharging interface tube reforming device with a protective structure comprises a tank body 1, a connecting tube 2 is fixedly connected to the bottom of the tank body 1, a functional ring 4 is fixedly adjusted on the outer wall of the connecting tube 2, a plurality of pneumatic cylinders 5 are fixedly connected to the lower side of the functional ring 4, a connecting device 6 is fixedly connected to the output ends of the pneumatic cylinders 5, a connecting block 13 is fixedly connected to the lower side of the connecting device 6, a temporary storage box 7 is fixedly connected to the lower side of the connecting block 13, a pump body 9 is fixedly connected to the bottom of the temporary storage box 7, a discharge tube 8 is connected to the output end of the pump body 9, a sleeve 3 is fixedly connected to the top of the temporary storage box 7, a stabilizing ring 15 is fixedly connected to the inside of the sleeve 3, a plurality of first springs 14 are fixedly connected to the upper side of the stabilizing ring 15, and a sealing ring 16 in contact with the bottom end of the connecting tube 2 is fixedly connected to the other ends of the first springs 14, one side of the sleeve pipe 3 is fixedly connected with an air suction pipe 10, the other end of the air suction pipe 10 is connected with a hose 11 through a quick connector, the lower side of the functional ring 4 is fixedly connected with a vacuum pump 12, the output end of the vacuum pump 12 is connected with the hose 11, when the pneumatic cylinder 5 works, the external sleeve pipe 3 is connected with the connecting pipe 2 to complete the connection work, then the pneumatic cylinder 5 is controlled to extend to connect the connecting device 6 with the connecting block 13 to complete the installation, at the moment, the pneumatic cylinder 5 contracts to drive the whole temporary storage box 7 to move, at the moment, under the extrusion of a first spring 14, a sealing ring 16 is tightly attached to the connecting pipe 2 to seal, when the preset position is reached, the hose 11 is connected with the air suction pipe 10, the discharge pipe 8 is connected with a transport vehicle, after the connection is completed, the vacuum pump 12 is started to further suck the air between the temporary storage box 11 and the sleeve pipe 3, so that a vacuum-like state is formed in the temporary storage tank 11, then necessary valves are closed, so that the valves on the connecting pipes 2 are opened, hydrochloric acid in the tank body 1 falls into the temporary storage tank 7 under the action of gravity, and the temporary storage tank 7 is filled, and at the moment, the pump body 9 works to convey materials, thereby ensuring the completion of work.

Connecting device 6 includes the fixed block 17 with 5 output end fixed connection of pneumatic cylinder, a plurality of second springs 19 of connecting block 13 outside fixedly connected with, and second spring 19's other end fixedly connected with and connecting block 13 sliding connection's limiting rod 18, and the one end of limiting rod 18 is located fixed block 17, be provided with in the fixed block 17 and hold the chamber, the one end of limiting rod 18 is located and holds the intracavity, in the in-process of whereabouts, fixed block 17 enters into connecting block 13, then through second spring 19's effect, make limiting rod 18 enter into fixed block 17, connect and prescribe a limit to, realize fixedly, when dismantling, stir limiting rod 18, can dismantle.

The bottom outer wall of connecting pipe 2 and the top outer wall of pipe sleeve 3 all are provided with corresponding screw thread, are connected with the ooff valve on the connecting pipe 2, are connected with the check valve on the pipe sleeve 3, through shorter screw thread, can rotate in the early stage for certain connection of going on between two pipelines guarantees to connect and can not drop after the loose hand, convenient subsequent operation.

One side of the temporary storage box 7 is connected with a cleaning pipe, the cleaning pipe is connected with a valve, the cleaning pipe 7 can be filled with clean water, and the cleaning in the temporary storage box 7 ensures the subsequent work.

The working principle is as follows: connecting the external sleeve 3 and the connecting pipe 2 to complete the connection, then controlling the pneumatic cylinder 5 to extend to connect the connecting device 6 and the connecting block 13 to complete the installation, at the moment, the pneumatic cylinder 5 contracts to drive the whole temporary storage box 7 to move, at the moment, under the extrusion of the first spring 14, the sealing ring 16 is tightly attached to the connecting pipe 2 to seal, after reaching a preset position, the hose 11 and the air suction pipe 10 are connected to connect the discharge pipe 8 and the transport vehicle, after the connection is completed, the vacuum pump 12 is started to suck the air between the temporary storage box 11 and the sleeve 3 to form a vacuum-like state in the temporary storage box 11, then necessary valves are closed to open the valves on the connecting pipe 2, under the action of gravity, the hydrochloric acid in the tank body 1 falls into the temporary storage box 7 and is filled with the temporary storage box 7, at this time, the pump body 9 works to convey materials, and the completion of work is ensured.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a hydrochloric acid discharging interface tube transformation device with protective structure, includes a jar body (1), its characterized in that, the bottom fixedly connected with connecting pipe (2) of jar body (1), the outer wall fixed regulation of connecting pipe (2) has function circle (4), the downside fixed connection edge fixedly connected with a plurality of pneumatic cylinders (5) of function circle (4), the output end fixedly connected with connecting device (6) of pneumatic cylinder (5), the downside fixedly connected with connecting block (13) of connecting device (6), the downside fixedly connected with temporary storage case (7) of connecting block (13), the bottom fixedly connected with pump body (9) of temporary storage case (7), the output of pump body (9) is connected with delivery pipe (8) with temporary storage case (7) fixed connection, the top fixedly connected with bell and spigot joint pipe (3) of temporary storage case (7), fixedly connected with stabilizes circle (15) in bell and spigot joint pipe (3), a plurality of first springs of upside fixedly connected with (14) of stabilizing circle (15), and the sealing washer (16) that the other end fixedly connected with of first spring (14) contacted bottom connecting pipe (2), one side fixedly connected with breathing pipe (10) of bell and spigot joint pipe (3), and the other end of breathing pipe (10) is connected with hose (11) through quick-operation joint, downside fixedly connected with vacuum pump (12) of function circle (4), and the output of vacuum pump (12) is connected with hose (11).

2. A hydrochloric acid discharging interface tube reforming device with a protection structure as claimed in claim 1, wherein the connecting device (6) comprises a fixing block (17) fixedly connected with the output end of the pneumatic cylinder (5), a plurality of second springs (19) are fixedly connected with the outer side of the connecting block (13), the other ends of the second springs (19) are fixedly connected with limiting rods (18) slidably connected with the connecting block (13), and one ends of the limiting rods (18) are located in the fixing block (17).

3. A hydrochloric acid discharging interface tube reforming device with a protection structure as claimed in claim 2, wherein the fixing block (17) is provided with a containing cavity therein, and one end of the limiting rod (18) is located in the containing cavity.

4. The improved hydrochloric acid discharging interface tube device with the protection structure as claimed in claim 1, wherein the outer wall of the bottom end of the connecting tube (2) and the outer wall of the top end of the sleeve tube (3) are provided with corresponding threads.

5. The hydrochloric acid discharging port tube reforming device with the protection structure as claimed in claim 1, wherein a switch valve is connected to the connection tube (2), and a one-way valve is connected to the sleeve tube (3).

6. The hydrochloric acid discharging port tube reforming device with the protection structure as claimed in claim 1, wherein a cleaning tube is connected to one side of the temporary storage box (7), and a valve is connected to the cleaning tube.

Images