CN217247081U - Drainage system of machine-made sand workshop - Google Patents

Abstract

The utility model discloses a drainage system in machine-made sand workshop, including the drain box, the internally mounted of drain box has the filter screen frame, the booster pump is installed to the outer one side of drain box, the booster pump is linked together through the drain box of inlet tube with filter screen frame below, wherein, the circulating pump is installed at the top of drain box, the circulating pump is linked together through the drain box of drinking-water pipe with filter screen frame top, the below of filter screen frame is rotated and is connected with reciprocal lead screw, reciprocal lead screw is located the intraductal one end of inlet tube and is fixed with the turbine. The utility model discloses, carry the inside of drain box through the booster pump with sewage, filter the inboard bottom that makes the grit fall drain box through the grit of filter screen frame in to sewage, inside the drain box that filter screen frame top was entered into to filterable sewage, later through the circulating pump is taken out to recycle through the sewage that purifies, can effectual water economy resource, avoids causing the waste.

Description

Drainage system of machine-made sand workshop

Technical Field

The utility model relates to a system sand machine technical field specifically is a drainage system in system sand workshop.

Background

The sand making machine is used for fine crushing and coarse grinding of metal and nonmetal ores, cement, refractory materials, grinding materials, glass raw materials, limestone, building aggregate, artificial sand and various metallurgical slags, particularly for medium-hard, extra-hard and abrasive materials such as silicon carbide, carborundum, sintered bauxite, magnesia and the like, and has the advantages over other types of crushers.

Although the types and the number of the drainage systems of the conventional machine-made sand workshop are very large, the drainage system of the conventional machine-made sand workshop still has certain problems, and certain inconvenience is brought to the use of the drainage system of the machine-made sand workshop.

When the drainage system of the existing machine-made sand workshop is used, sewage containing fine sand is mostly directly discharged to the ground, dust fall water permeates into the ground bottom, a large amount of water resources can be wasted, and the sewage containing the fine sand is inconvenient to recycle and use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drainage system in machine-made sand workshop, the drainage system who has solved current machine-made sand workshop is when using, and the sewage that will contain fine sand is most direct discharges ground, makes the dust fall water infiltration ground end, can waste a large amount of water resources, and inconvenient carries out recycle, the problem of inconvenient use to the sewage that contains fine sand.

In order to achieve the above object, the utility model provides a following technical scheme: a drainage system of a machine-made sand workshop comprises a drainage box, wherein a filter screen frame is arranged in the drainage box, a booster pump is arranged at one side outside the drainage box, the booster pump is communicated with the drainage box below the filter screen frame through a water inlet pipe, wherein,

the circulating pump is installed at the top of drain tank, the circulating pump is linked together through the drain tank of drinking-water pipe with filter screen frame top, the below of filter screen frame is rotated and is connected with reciprocal lead screw, reciprocal lead screw is located the intraductal one end of intaking and is fixed with the turbine, threaded connection has the sliding plate on the reciprocal lead screw, the brush hair is installed at the top of sliding plate, the outside that the booster pump was kept away from to the drain tank is installed spiral feeder, the inboard bottom of drain tank is linked together through discharging pipe and spiral feeder, spiral feeder is close to top one side intercommunication and has the sand discharge pipe.

Preferably, the bottom of the inner side of the drainage box is obliquely and downwards arranged towards the direction of the discharge pipe.

Preferably, the sliding plate both sides are run through and are had the guide way, the inside of guide way is run through and is had the guide bar, guide bar both ends and water drainage box inner wall fixed connection.

Preferably, the outer wall that the screw feeder is close to the top installs the filter screen, the outside cover that the screw feeder is close to the filter screen has the sealed cowling, the sealed cowling is linked together through the drain tank of outlet pipe with filter screen frame top.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses, carry the inside of drain box through the booster pump with sewage, filter the inboard bottom that makes the grit fall drain box through the grit of filter screen frame in to sewage, inside the drain box that filter screen frame top was entered into to filterable sewage, later through the circulating pump is taken out to recycle through the sewage that purifies, can effectual water economy resource, avoids causing the waste.

2. The utility model discloses, when pouring into sewage into the drainage box inside through the inlet tube, rivers drive the turbine and rotate, make the turbine drive reciprocal lead screw and rotate, reciprocal lead screw passes through sliding plate reciprocating motion on horizontal, makes the sliding plate clear up filter screen frame below through the brush hair, clears away the adnexed gravel in filter screen frame below, avoids the gravel in the sewage to plug up the filter screen frame.

3. The utility model discloses, when reciprocal lead screw rotated, avoided the sliding plate to be driven by reciprocal lead screw through the guide bar and produced the rotation, made reciprocal lead screw can drive the sliding plate and remove, when the sliding plate removed, the guide way produced relative movement with the guide bar, through the guide structure that guide bar and guide way constitute, led the removal of sliding plate, avoided the removal of sliding plate to produce the skew.

4. The utility model discloses, when the grit passed through discharging pipe entering screw feeder inside, drive the grit rebound through screw feeder, later discharge through the sand discharge pipe, filter sewage in to the grit through the filter screen simultaneously, make sewage discharge inside the drainage box after filtering, avoid screw feeder to discharge the interior sewage of drainage box.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the sliding plate of the present invention.

In the figure: 1. a water discharge tank; 2. a filter screen frame; 3. a booster pump; 4. a water inlet pipe; 5. a circulation pump; 6. a water pumping pipe; 7. a reciprocating screw; 8. a turbine; 9. a sliding plate; 10. brushing; 11. a guide groove; 12. a guide bar; 13. a screw feeder; 14. a discharge pipe; 15. a sand discharge pipe; 16. filtering with a screen; 18. and (4) a water outlet pipe.

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.

Example (b):

referring to fig. 1 to 3, the present invention provides a technical solution: a drainage system of a machine-made sand workshop comprises a drainage box 1, wherein a filter net rack 2 is arranged inside the drainage box 1, a booster pump 3 is arranged at one side outside the drainage box 1, the booster pump 3 is communicated with the drainage box 1 below the filter net rack 2 through a water inlet pipe 4, wherein,

circulating pump 5 is installed at the top of drainage box 1, circulating pump 5 is linked together through drainage box 1 of drinking-water pipe 6 and filtration rack 2 top, the below of filtration rack 2 is rotated and is connected with reciprocal lead screw 7, reciprocal lead screw 7 is located inlet tube 4 one end and is fixed with turbine 8, threaded connection has sliding plate 9 on the reciprocal lead screw 7, brush hair 10 is installed at the top of sliding plate 9, guide bar 12 both ends and 1 inner wall fixed connection of drainage box, spiral feeder 13 is installed in the outside that booster pump 3 was kept away from to drainage box 1, drainage box 1 inboard bottom is linked together through discharging pipe 14 and spiral feeder 13, spiral feeder 13 is close to top one side intercommunication and has sand discharge pipe 15.

Referring to fig. 1, the bottom of the inner side of the drainage box 1 is inclined downwards towards the discharge pipe 14, when sand-containing sewage enters the drainage box 1, gravel falls to the bottom of the inner side of the drainage box 1, so that gravel can flow towards the discharge pipe 14, the gravel is conveniently discharged through the discharge pipe 14, when the sand-containing sewage is pressurized by the booster pump 3, and the sewage is injected into the drainage box 1 through the water inlet pipe 4, water flow drives the turbine 8 to rotate, the turbine 8 drives the reciprocating lead screw 7 to rotate, the reciprocating lead screw 7 reciprocates in the transverse direction through the sliding plate 9, so that the sliding plate 9 cleans the lower part of the filter screen frame 2 through the bristles 10, and cleans gravel attached to the lower part of the filter screen frame 2, so as to prevent the gravel in the sewage from blocking the filter screen frame 2;

referring to fig. 1 to 3, guide grooves 11 are formed through both sides of the sliding plate 9, guide rods 12 are formed through the guide grooves 11, when the reciprocating screw 7 rotates, the sliding plate 9 is prevented from being rotated by the reciprocating screw 7 by the guide rods 12, so that the reciprocating screw 7 can drive the sliding plate 9 to move, when the sliding plate 9 moves, the guide grooves 11 and the guide rods 12 move relatively, the movement of the sliding plate 9 is guided by a guide structure formed by the guide rods 12 and the guide grooves 11, so as to prevent the sliding plate 9 from moving and shifting, a filter screen 16 is installed on an outer wall of the screw feeder 13 near the upper side, a seal cover is sleeved on an outer side of the screw feeder 13 near the filter screen 16, the seal cover is communicated with the drainage box 1 above the filter net frame 2 through a water outlet pipe 18, when gravel enters the screw feeder 13 through the discharge pipe 14, drive gravel rebound through screw feeder 13, later discharge through sand discharge pipe 15, filter sewage in to the gravel through filter screen 16 simultaneously, make sewage discharge in 1 inside drainage box after filtering, avoid screw feeder 13 to discharge the interior sewage of drainage box 1.

The working principle is as follows: when the drainage system of the machine-made sand workshop is used, sewage is conveyed to the inside of the drainage box 1 through the booster pump 3, the gravel in the sewage is filtered by the filter screen frame 2 to enable the gravel to fall to the bottom of the inner side of the drainage box 1, the filtered sewage enters the drainage box 1 above the filter screen frame 2, and then the purified sewage is pumped out by the circulating pump 5 for recycling, so that the water resource can be effectively saved, the waste is avoided, when sewage is injected into the drainage box 1 through the water inlet pipe 4, water flow drives the turbine 8 to rotate, the turbine 8 drives the reciprocating screw 7 to rotate, the reciprocating screw 7 moves transversely in a reciprocating mode through the sliding plate 9, the sliding plate 9 cleans the lower portion of the filter screen frame 2 through the bristles 10, gravel attached to the lower portion of the filter screen frame 2 is removed, and gravel in the sewage is prevented from blocking the filter screen frame 2;

when reciprocal lead screw 7 rotates, avoid sliding plate 9 to be driven by reciprocal lead screw 7 through guide bar 12 and produce the rotation, make reciprocal lead screw 7 can drive sliding plate 9 and remove, when sliding plate 9 removes, guide way 11 produces relative movement with guide bar 12, guide structure through guide bar 12 and guide way 11 constitution, lead to sliding plate 9's removal, it produces the skew to avoid sliding plate 9's removal, the grit passes through discharging pipe 14 and gets into inside screw feeder 13 simultaneously, drive grit rebound through screw feeder 13, later discharge through sand discharge pipe 15, simultaneously filter sewage in the grit through filter screen 16, make sewage discharge inside water drainage box 1 after filtering, avoid screw feeder 13 to discharge sewage in the water drainage box 1.

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 (4)

1. The utility model provides a drainage system in machine-made sand workshop, includes drain box (1), its characterized in that: a filter screen frame (2) is arranged in the drainage box (1), a booster pump (3) is arranged on one side outside the drainage box (1), the booster pump (3) is communicated with the drainage box (1) below the filter screen frame (2) through a water inlet pipe (4), wherein,

circulating pump (5) are installed at the top of drainage box (1), circulating pump (5) are linked together through pumping pipe (6) and drainage box (1) of filter screen frame (2) top, the below of filter screen frame (2) is rotated and is connected with reciprocal lead screw (7), reciprocal lead screw (7) are located inlet tube (4) one end and are fixed with turbine (8), threaded connection has sliding plate (9) on reciprocal lead screw (7), brush hair (10) are installed at the top of sliding plate (9), the outside that booster pump (3) were kept away from in drainage box (1) is installed screw feeder (13), drainage box (1) inboard bottom is linked together through discharging pipe (14) and screw feeder (13), screw feeder (13) are close to top one side intercommunication and have sand discharge pipe (15).

2. The drainage system for a machine-made sand plant according to claim 1, wherein: the bottom of the inner side of the drainage box (1) is obliquely and downwards arranged towards the direction of the discharge pipe (14).

3. The drainage system for a machine-made sand plant according to claim 1, wherein: guide grooves (11) penetrate through two sides of the sliding plate (9), guide rods (12) penetrate through the guide grooves (11), and two ends of each guide rod (12) are fixedly connected with the inner wall of the drainage box (1).

4. The drainage system for a machine-made sand plant according to claim 1, wherein: screw feeder (13) are close to the outer wall of top and install filter screen (16), the outside cover that screw feeder (13) are close to filter screen (16) has the sealed cowling, the sealed cowling is linked together through outlet pipe (18) and drainage box (1) of filter screen frame (2) top.

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