CN215157552U

CN215157552U - Sealed flushing water buffer tank

Info

Publication number: CN215157552U
Application number: CN202121394954.7U
Authority: CN
Inventors: 张金; 王敏; 颜爱红
Original assignee: Hubei Ruibang Petrochemical Equipment Technology Co ltd
Current assignee: Hubei Ruibang Petrochemical Equipment Technology Co ltd
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2021-12-14
Anticipated expiration: 2031-06-22

Abstract

The utility model provides a sealed sparge water buffer tank relates to buffer tank technical field, including the main part, the fixed surface of main part has manhole structure, and manhole structure includes manhole pipe, and manhole pipe's fixed surface has solid fixed ring, and gu fixed ring's front has seted up the spread groove, and the back of flip board is fixed with the spiral plate, and the back of spiral plate is fixed with the rubber circle, is equipped with fastening bolt in the fastening hole, and the back of flip board is fixed with the packing ring. Fixed ring is fixed on the surface of manhole pipe, the spread groove has been seted up in fixed ring's front, when flip board is connected with the spread groove, spiral plate and spread groove threaded connection on flip board surface, and the fixed surface of spiral plate has the rubber circle, when spiral plate and spread groove are connected, the rubber circle is leak protection in the spread groove, fixed ring is equipped with fastening bolt in the fastening hole all around, and the back of flip board is fixed with the packing ring, these designs not only make the manhole have fine leakproofness, and make things convenient for the manhole junction to dismantle and install, and convenient for operation.

Description

Sealed flushing water buffer tank

Technical Field

The utility model relates to a buffer tank technical field especially relates to sealed sparge water buffer tank.

Background

The washing water is mainly used for safety (preventing high-temperature inflammable media from leaking and catching fire) and prolonging the service life of sealing and packing, the washing water can reduce the temperature near the sealing gland (some sealed auxiliary sealing elements are not high-temperature resistant and need to be cooled) and take away partial heat, and meanwhile, the leakage media can be washed. The buffer tank is mainly used for buffering pressure fluctuation of the system in various systems, so that the system works more stably. The cushioning properties of the buffer tank are mainly achieved by compressing the compressed air in the tank. The buffer tank has two types, namely a diaphragm type buffer tank and an air bag type buffer tank, and is widely applied to water supply equipment, a central air-conditioning system and the like.

The most important thing is the sealing performance of the buffer tank, and the buffer tank is provided with a manhole, the diameter of the manhole is large, generally speaking, the sealing of the manhole is complex, a plurality of bolts are required to be fixed around a manhole pipeline, but the detachment of the manhole joint is very troublesome and inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a buffer tank for sealing washing water.

In order to achieve the above purpose, the utility model adopts the following technical scheme: sealed sparge water buffer tank, comprising a main body, the fixed surface of main part has the manhole structure, and the manhole structure runs through the main part surface, the manhole structure includes the manhole pipe, and manhole pipe welding is at the main part surface, and the manhole pipe runs through the main part surface, the fixed surface of manhole pipe has solid fixed ring, gu fixed ring's front has seted up the spread groove, gu fixed ring's front is equipped with the flip board, the back of flip board is fixed with the spiral plate, and spiral plate and spread groove threaded connection, the back of spiral plate is fixed with the rubber circle, and the diameter of rubber circle equals the diameter of spiral plate, gu fixed ring surface array is equipped with the fastening hole, and the fastening hole runs through the spread groove outside, be equipped with fastening bolt in the fastening hole, and fastening bolt and fastening hole swing joint, the back of flip board is fixed with the packing ring.

Preferably, the front of the flip plate is provided with an observation window, the observation window penetrates through the front of the flip plate, the surface of the spiral plate is provided with a connector, the fastening bolt is in threaded connection with the connector, the diameter of the gasket is equal to that of the manhole pipe, and the gasket is formed by thermoplastic rubber.

Preferably, the surface of main part is equipped with the inlet tube, and the inlet tube runs through the main part surface, the end of intaking of inlet tube is fixed with the stationary blade, the end of intaking of inlet tube is equipped with external pipe, and external pipe and inlet tube threaded connection, and the external fixed surface who takes over has the stationary blade, the fixed surface of stationary blade has the sealing washer, be equipped with fixing bolt between the stationary blade, and fixing bolt runs through the stationary blade, fixing bolt's one end is equipped with fixation nut, and fixation nut and fixing bolt threaded connection, the fixed surface of main part has the stand-by pipe, and the stand-by pipe runs through the main part surface.

Preferably, the inner wall of main part is fixed with baroceptor, the fixed surface of main part has the controller, and controller and baroceptor electric connection, the surface mosaic of controller has the display screen, the surface of controller is equipped with the function button, and function button and display screen electric connection.

Preferably, a water outlet pipe is fixed on the surface of the main body and penetrates through the surface of the main body, and a gas outlet pipe is fixed on the top surface of the main body and penetrates through the top surface of the main body.

Preferably, the included angle between the end surface of one end of the water inlet pipe and the standby pipe, which are positioned in the main body, and the bottom surface of the main body is 45 degrees.

Advantageous effects

The utility model discloses in, fixed ring has been fixed at the fixed surface of manhole pipe, the spread groove has been seted up in fixed ring's front, when flip board is connected with the spread groove, flip board surperficial spiral plate and spread groove threaded connection, and the fixed surface of spiral plate has the rubber circle, when the spiral plate is connected with the spread groove, the rubber circle carries out the leak protection in the spread groove, fixed ring is equipped with fastening bolt in three fastening hole all around, and the back of flip board is fixed with the packing ring, these designs not only make the manhole have fine leakproofness, and make things convenient for the manhole junction to dismantle and install, and convenient for operation.

Drawings

FIG. 1 is an isometric view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is an exploded view of the manhole structure of the present invention;

fig. 5 is a connection structure diagram of the water inlet pipe of the present invention.

Illustration of the drawings:

1. an air outlet pipe; 2. a standby pipe; 3. a controller; 4. a main body; 5. a water inlet pipe; 6. a function button; 7. A water outlet pipe; 8. a display screen; 9. a manhole structure; 901. turning over a cover plate; 902. a spiral plate; 903. a connecting port; 904. a rubber ring; 905. a fastening hole; 906. connecting grooves; 907. an observation window; 908. a gasket; 909. fastening a bolt; 910. a fixing ring; 911. a manhole tube; 10. an air pressure sensor; 11. a fixing sheet; 12. fixing the bolt; 13. a seal ring; 14. fixing a nut; 15. and (4) an external connecting pipe.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1 to 5, the buffer tank for sealing washing water comprises a main body 4, a manhole structure 9 is fixed on the surface of the main body 4, the manhole structure 9 penetrates through the surface of the main body 4, the manhole structure 9 comprises a manhole pipe 911, the manhole pipe 911 is welded on the surface of the main body 4, the manhole pipe 911 penetrates through the surface of the main body 4, a fixing ring 910 is fixed on the surface of the manhole pipe 911, a connecting groove 906 is formed on the front surface of the fixing ring 910, a flip plate 901 is arranged on the front surface of the fixing ring 910, a spiral plate 902 is fixed on the back surface of the flip plate 901, the spiral plate 902 is in threaded connection with the connecting groove 906, a rubber ring 904 is fixed on the back surface of the spiral plate 902, the diameter of the rubber ring 904 is equal to that of the spiral plate 902, fastening holes 905 are formed in the surface array of the fixing ring, 905 penetrates through the outer sides of the connecting groove 906, fastening bolts 909 are arranged in the fastening holes 905, and the fastening bolts 909 are movably connected with the fastening holes 905, a gasket 908 is fixed to the back surface of the flip plate 901. The front surface of the flip plate 901 is provided with an observation window 907, the observation window 907 penetrates through the front surface of the flip plate 901, the surface of the spiral plate 902 is provided with a connecting port 903, a fastening bolt 909 is in threaded connection with the connecting port 903, the diameter of the gasket 908 is equal to that of the manhole pipe 911, and the gasket 908 is formed by thermoplastic rubber.

The surface of main part 4 is equipped with inlet tube 5, and inlet tube 5 runs through the 4 surfaces of main part, the end fixing of intaking of inlet tube 5 has stationary blade 11, the end of intaking of inlet tube 5 is equipped with external pipe 15, and external pipe 15 and inlet tube 5 threaded connection, and the fixed surface who takes over 15 has stationary blade 11, the fixed surface of stationary blade 11 has sealing washer 13, be equipped with fixing bolt 12 between the stationary blade 11, and fixing bolt 12 runs through stationary blade 11, fixing bolt 12's one end is equipped with fixing nut 14, and fixing nut 14 and fixing bolt 12 threaded connection, the fixed surface of main part 4 has reserve pipe 2, and reserve pipe 2 runs through the 4 surfaces of main part. The inner wall of main part 4 is fixed with baroceptor 10, and the fixed surface of main part 4 has controller 3, and controller 3 and baroceptor 10 electric connection, and the surface mosaic of controller 3 has display screen 8, and the surface of controller 3 is equipped with function button 6, and function button 6 and display screen 8 electric connection. The surface mounting of main part 4 has outlet pipe 7, and outlet pipe 7 runs through the main part 4 surface, and the top surface of main part 4 is fixed with outlet duct 1, and outlet duct 1 runs through the main part 4 top surface. The end surface of one end of the water inlet pipe 5 and the spare pipe 2 positioned in the main body 4 forms an included angle of 45 degrees with the bottom surface of the main body 4.

The utility model discloses a theory of operation: water passes through inlet tube 5 and gets into in main part 4, the connected mode of each pipeline on main part 4 surface and external pipeline all is the same with the junction connected mode of inlet tube 5, external pipeline earlier with each pipeline threaded connection on main part 4 surface, then through fixing bolt 12 and fixing nut 14 pipeline, sealing washer 13 between stationary blade 11 has fine leak protection effect, inlet tube 5 and reserve pipe 2 one end and 4 bottom surface contained angles 45 of main part in main part 4 are favorable to the sparge water to inside the washing of main part 4 like this. The fixed ring 910 is fixed on the surface of the manhole pipe 911, the connecting groove 906 is formed in the front face of the fixed ring 910, when the flip plate 901 is connected with the connecting groove 906, the spiral plate 902 on the surface of the flip plate 901 is in threaded connection with the connecting groove 906, the rubber ring 904 is fixed on the surface of the spiral plate 902, when the spiral plate 902 is connected with the connecting groove 906, the rubber ring 904 performs leakage prevention in the connecting groove 906, fastening bolts 909 are arranged in three fastening holes 905 around the fixed ring 910, and a gasket 908 is fixed on the back face of the flip plate 901.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Sealed sparge water buffer tank, including main part (4), its characterized in that: the manhole structure (9) is fixed on the surface of the main body (4), the manhole structure (9) penetrates through the surface of the main body (4), the manhole structure (9) comprises a manhole pipe (911), the manhole pipe (911) is welded on the surface of the main body (4), the manhole pipe (911) penetrates through the surface of the main body (4), a fixing ring (910) is fixed on the surface of the manhole pipe (911), a connecting groove (906) is formed in the front surface of the fixing ring (910), a cover turning plate (901) is arranged on the front surface of the fixing ring (910), a spiral plate (902) is fixed on the back surface of the cover turning plate (901), the spiral plate (902) is in threaded connection with the connecting groove (906), a rubber ring (904) is fixed on the back surface of the spiral plate (902), the diameter of the rubber ring (904) is equal to that of the spiral plate (902), fastening holes (905) are formed in the surface array of the fixing ring, and the fastening holes (905) penetrate through the outer side of the connecting groove (906), and a fastening bolt (909) is arranged in the fastening hole (905), the fastening bolt (909) is movably connected with the fastening hole (905), and a gasket (908) is fixed on the back of the flip plate (901).

2. The seal rinse water surge tank of claim 1, characterized in that: the front surface of the turning cover plate (901) is provided with an observation window (907), the observation window (907) penetrates through the front surface of the turning cover plate (901), the surface of the spiral plate (902) is provided with a connecting port (903), a fastening bolt (909) is in threaded connection with the connecting port (903), the diameter of the gasket (908) is equal to that of the manhole pipe (911), and the gasket (908) is formed by thermoplastic rubber.

3. The seal rinse water surge tank of claim 1, characterized in that: the surface of the main body (4) is provided with a water inlet pipe (5), the water inlet pipe (5) penetrates through the surface of the main body (4), a fixing sheet (11) is fixed at the water inlet end of the water inlet pipe (5), an external connecting pipe (15) is arranged at the water inlet end of the water inlet pipe (5), the external connecting pipe (15) is connected with the water inlet pipe (5) by screw thread, the surface of the external connecting pipe (15) is fixed with a fixing sheet (11), a sealing ring (13) is fixed on the surface of the fixing pieces (11), a fixing bolt (12) is arranged between the fixing pieces (11), and a fixing bolt (12) penetrates through the fixing piece (11), one end of the fixing bolt (12) is provided with a fixing nut (14), and the fixing nut (14) is in threaded connection with the fixing bolt (12), the spare pipe (2) is fixed on the surface of the main body (4), and the spare pipe (2) penetrates through the surface of the main body (4).

4. The seal rinse water surge tank of claim 1, characterized in that: the inner wall of main part (4) is fixed with baroceptor (10), the fixed surface of main part (4) has controller (3), and controller (3) and baroceptor (10) electric connection, the surface mosaic of controller (3) has display screen (8), the surface of controller (3) is equipped with function button (6), and function button (6) and display screen (8) electric connection.

5. The seal rinse water surge tank of claim 1, characterized in that: the surface mounting of main part (4) has outlet pipe (7), and outlet pipe (7) run through main part (4) surface, the top surface of main part (4) is fixed with outlet duct (1), and outlet duct (1) runs through main part (4) top surface.

6. The seal rinse water surge tank of claim 3, characterized in that: the included angle between the end face of one end of the water inlet pipe (5) and the standby pipe (2) in the main body (4) and the bottom face of the main body (4) is 45 degrees.