CN213134174U

CN213134174U - Mechanical seal flushing structure

Info

Publication number: CN213134174U
Application number: CN202021999707.5U
Authority: CN
Inventors: 张焕生
Original assignee: Aikechen Technology Tianjin Co ltd
Current assignee: Aikechen Technology Tianjin Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-05-07
Anticipated expiration: 2030-09-14

Abstract

The utility model discloses a mechanical seal washes structure, including baffle and header tank, the upper end axle center department of baffle is provided with the header tank, the baffle passes through bolt fixed connection with the header tank, the upper end of header tank is provided with the connecting pipe, the bottom of connecting pipe is provided with the circulating pump, circulating pump and power electric connection, the utility model discloses in be provided with filter mechanism in the inside of header tank, water source after washing like this can filter through the inside filter mechanism of header tank, filters the impurity of the great size in the water source, and the water source after filtering enters into the inside of header tank through the circulating pump, reaches the cyclic utilization of water source, and this filter mechanism can carry out convenient installation and dismantlement through first montant and second montant moreover, can make filter mechanism more convenient change like this.

Description

Mechanical seal flushing structure

Technical Field

The utility model belongs to the technical field of mechanical seal is relevant, concretely relates to mechanical seal washes structure.

Background

The mechanical seal is a shaft seal device of a rotating machine, such as a centrifugal pump, a centrifuge, a reaction kettle, a compressor and other equipment, and is a device for preventing fluid leakage, which is formed by at least one pair of end faces perpendicular to a rotating axis, and the end faces are kept to be attached and slide relative to each other under the action of fluid pressure and elastic force or magnetic force of a compensation mechanism and the cooperation of auxiliary seals.

The prior mechanical seal flushing structure technology has the following problems: the existing mechanical seal washing structure is generally cleaned by directly adopting a high-pressure spray head, so that the cleaning effect is not very good, and the water source after cleaning cannot be recycled.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mechanical seal washes structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the mechanical sealing flushing structure comprises a baffle and a water collecting tank, wherein the water collecting tank is arranged at the upper end axis of the baffle, the baffle is fixedly connected with the water collecting tank through bolts, a connecting pipe is arranged at the upper end of the water collecting tank, a circulating pump is arranged at the bottom end of the connecting pipe, the circulating pump is electrically connected with a power supply, a water collecting tank is arranged at the right end of the circulating pump, a transverse pipe is arranged at the bottom end of the water collecting tank, a plurality of high-pressure nozzles are rotatably connected to the periphery of the lower end of the transverse pipe through internal thread grooves, a plurality of first brush rollers are sequentially and equidistantly arranged at the bottom end of the high-pressure nozzles from left to right, a plurality of second brush rollers are arranged at the bottom ends of the first brush rollers, a feeding platform is fixed to the right end surface side of the baffle through bolts, a discharging platform is fixed to the left end of the baffle, Filtering mechanism, box and connecting hole, the inside upper end of box is provided with the cushion cap, the upper end of cushion cap is provided with filtering mechanism, the left end table side of box is provided with the connecting hole, the water catch bowl passes through flange fixed connection through connecting hole and circulating pump.

Preferably, the filter mechanism comprises a first vertical rod, a filter screen, a frame and a second vertical rod, the filter screen is arranged inside the frame, the first vertical rod is arranged on the surface side of the rear end of the frame, the second vertical rod is arranged on the right side of the front end of the frame, and the filter mechanism is fixedly sleeved with the box body through the frame.

Preferably, the first brush roller and the second brush roller are identical in size and specification, the motors are arranged at the rear ends of the first brush roller and the second brush roller and are identical in model, and the rotating directions of the first brush roller and the second brush roller are opposite.

Preferably, the feeding table and the discharging table are both of a plate-shaped structure, and the feeding table and the discharging table are respectively fixed at the left end and the right end of the baffle.

Preferably, the baffle is of a plate-shaped structure, a transmission chain is arranged at the rear end of the baffle, and the transmission chain inside the baffle is meshed and connected with the first brush roller and the second brush roller.

Preferably, the water collecting tank is of a box-shaped structure with a hollow interior, and a penetrating pipe is arranged on the bottom side of the front end of the water collecting tank.

Compared with the prior art, the utility model provides a mechanical seal washes structure possesses following beneficial effect:

(1) the first brush roller and the second brush roller are arranged at the bottom end of the high-pressure nozzle, so that when the sealing element is washed, the surface end of the sealing element can be washed through the first brush roller and the second brush roller, and then the high-pressure nozzle is used for further washing, so that the sealing element can be washed more thoroughly under the double-layer washing mechanism;

(2) the utility model discloses in be provided with filtering mechanism in the inside of water catch bowl, water source after washing like this, can filter through the inside filtering mechanism of water catch bowl, filter the impurity of the great size in the water source, the water source after filtering enters into the inside of header tank through the circulating pump, reach the cyclic utilization at water source, this filtering mechanism can carry out convenient installation and dismantlement through first montant and second montant moreover, can make more convenient the changing of filtering mechanism like this.

Drawings

Fig. 1 is a structural schematic view of a mechanical seal flushing structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the water collecting tank of the present invention;

FIG. 3 is a schematic view of the overall structure of the filtering mechanism of the present invention;

in the figure: 1. a connecting pipe; 2. a water collection tank; 3. a high pressure spray head; 4. a transverse tube; 5. a first brush roller; 6. a baffle plate; 7. a feeding table; 8. a second brush roller; 9. a water collection tank; 91. a bearing platform; 92. a filtering mechanism; 921. a first vertical bar; 922. a filter screen; 923. a frame; 924. a second vertical bar; 93. a box body; 94. connecting holes; 10. a circulation pump; 11. a discharging platform.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-3, the present invention provides a technical solution: a mechanical seal flushing structure comprises a baffle 6 and a water collecting tank 2, the upper end axis of the baffle 6 is provided with the water collecting tank 2, the baffle 6 is fixedly connected with the water collecting tank 2 through bolts, the upper end of the water collecting tank 2 is provided with a connecting pipe 1, the bottom end of the connecting pipe 1 is provided with a circulating pump 10, the circulating pump 10 is electrically connected with a power supply, the right end of the circulating pump 10 is provided with a water collecting tank 9, the bottom end of the water collecting tank 2 is provided with a transverse pipe 4, the water collecting tank 2 is of a box-shaped structure with a hollow inner part, the bottom side of the front end of the water collecting tank 2 is provided with a through pipe, a water source in the water collecting tank 2 can be transmitted through the through pipe, a plurality of high-pressure spray nozzles 3 are rotatably connected at the periphery of the lower end of the transverse pipe 4 through internal thread grooves, a plurality of first brush rollers 5 are sequentially arranged at equal intervals from left to right at, the sizes and specifications of the first brush roller 5 and the second brush roller 8 are the same, the motors are arranged at the rear ends of the first brush roller 5 and the second brush roller 8, the models of the motors are the same, so that the first brush roller 5 and the second brush roller 8 can be better driven and cleaned, the rotating directions of the first brush roller 5 and the second brush roller 8 are opposite, a feeding table 7 is fixed on the right end surface side of the baffle 6 through bolts, the feeding table 7 and the discharging table 11 are both of a plate-shaped structure, so that materials can be better driven, the feeding table 7 and the discharging table 11 are respectively fixed at the left end and the right end of the baffle 6, the baffle 6 is of a plate-shaped structure, a transmission chain is arranged at the rear end of the baffle 6, the transmission chain can be better driven by the first brush roller 5 and the second brush roller 8, the transmission chain in the baffle 6 is meshed with the first brush roller 5 and the second brush roller 8, the left end of baffle 6 is fixed with ejection of compact platform 11 through the bolt, the constitution of water catch bowl 9 is including cushion cap 91, filter mechanism 92, box 93 and connecting hole 94, the inside upper end of box 93 is provided with cushion cap 91, the upper end of cushion cap 91 is provided with filter mechanism 92, filter mechanism 92's constitution is including first montant 921, filter screen 922, frame 923 and second montant 924, the inside of frame 923 is provided with filter screen 922, setting through filter screen 922, so can be so that better filterable effect that reaches, the rear end table side of frame 923 is provided with first montant 921, the front end right side of frame 923 is provided with second montant 924, filter mechanism 92 cup joints fixedly with box 93 through frame 923, the left end table side of box 93 is provided with connecting hole 94, water catch bowl 9 passes through flange fixed connection through connecting hole 94 and circulating pump 10.

The utility model discloses a theory of operation and use flow: when the device is used, firstly, the sealing element to be washed is taken out, then the sealing element to be washed is placed at the surface end of the feeding table 7, then the power supply of the device is turned on, so that when a user pushes the sealing element to the inside of the first brush roller 5 and the second brush roller 8, the rotating directions of the first brush roller 5 and the second brush roller 8 are opposite, the sealing element can be transported during washing through the first brush roller 5 and the second brush roller 8 with different rotating directions, the high-pressure spray head 3 at the upper end of the first brush roller 5 can spray the water source inside the water collecting tank 2, the water sources of the first brush roller 5 and the second brush roller 8 can be provided, the sealing element is washed more thoroughly under the combined action of the first brush roller 5, the second brush roller 8 and the high-pressure spray head 3, and the washed sealing element enters the discharging table 11, then carried out by ejection of compact platform 11, the water source after the washing enters into the inside of water catch bowl 9 simultaneously, be provided with filter mechanism 92 in the inside of water catch bowl 9, can filter the impurity in the water source through filter mechanism 92 like this, the water source after the filtration passes through the inside of circulating pump 10 pump sending to header tank 2, the model of circulating pump 10 is ISG40-100, can reach the cyclic utilization of water source like this, filter mechanism 92 can change through first montant 921 and second montant 924 convenient and fast simultaneously, just so accomplished the use of the device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mechanical seal washes structure, includes baffle (6) and header tank (2), its characterized in that: a water collecting tank (2) is arranged at the upper end axis of the baffle plate (6), the baffle plate (6) is fixedly connected with the water collecting tank (2) through bolts, a connecting pipe (1) is arranged at the upper end of the water collecting tank (2), a circulating pump (10) is arranged at the bottom end of the connecting pipe (1), the circulating pump (10) is electrically connected with a power supply, a water collecting tank (9) is arranged at the right end of the circulating pump (10), a transverse pipe (4) is arranged at the bottom end of the water collecting tank (2), a plurality of high-pressure nozzles (3) are rotatably connected to the periphery of the lower end of the transverse pipe (4) through an internal thread groove, a plurality of first brush rollers (5) are sequentially arranged at equal intervals at the bottom ends of the high-pressure nozzles (3) from left to right, a plurality of second brush rollers (8) are arranged at the bottom ends of the first brush rollers (5), and a feeding table (7) is, the left end of baffle (6) is fixed with ejection of compact platform (11) through the bolt, the constitution of water catch bowl (9) is including cushion cap (91), filtering mechanism (92), box (93) and connecting hole (94), the inside upper end of box (93) is provided with cushion cap (91), the upper end of cushion cap (91) is provided with filtering mechanism (92), the left end table side of box (93) is provided with connecting hole (94), water catch bowl (9) pass through flange fixed connection through connecting hole (94) and circulating pump (10).

2. A mechanical seal flushing arrangement according to claim 1, wherein: the composition of filter mechanism (92) is including first montant (921), filter screen (922), frame (923) and second montant (924), the inside of frame (923) is provided with filter screen (922), the rear end table side of frame (923) is provided with first montant (921), the front end right side of frame (923) is provided with second montant (924), filter mechanism (92) cup joint fixedly through frame (923) and box (93).

3. A mechanical seal flushing arrangement according to claim 1, wherein: the size and the specification of the first brush roller (5) and the second brush roller (8) are the same, the rear ends of the first brush roller (5) and the second brush roller (8) are provided with motors, the types of the motors are the same, and the rotating directions of the first brush roller (5) and the second brush roller (8) are opposite.

4. A mechanical seal flushing arrangement according to claim 1, wherein: the feeding table (7) and the discharging table (11) are both of plate-shaped structures, and the feeding table (7) and the discharging table (11) are respectively fixed at the left end and the right end of the baffle (6).

5. A mechanical seal flushing arrangement according to claim 1, wherein: the baffle (6) is of a plate-shaped structure, a transmission chain is arranged at the rear end of the baffle (6), and the transmission chain inside the baffle (6) is meshed and connected with the first brush roller (5) and the second brush roller (8).

6. A mechanical seal flushing arrangement according to claim 1, wherein: the water collecting tank (2) is of a hollow box-shaped structure, and a through pipe is arranged on the bottom side of the front end of the water collecting tank (2).