A kind of high-efficiency sewage process grid sewage-removing machine
Technical field
The utility model belongs to technical field of sewage treatment equipment, particularly to a kind of high-efficiency sewage process grid sewage-removing machine.
Background technology
In the fast-developing process of society's industrialization, with the propelling of socialist modernization drive, industry and urban construction
Cause develops rapidly, and industrial waste governs the step of social development as a kind of metabolite, as do not located timely and effectively
Reason, will serious environment pollution, affect the healthy of people;In sewage disposal process, it is necessary first to remove in sewage
Solid waste, the machinery that barrier spotter separates with liquid as a kind of solid, cause reliable operation, clean-up capability is strong,
Increasingly wider in sector applications such as sewage disposal, running water diversion, water conservancy irrigation and drainage, it gradually substitutes artificial grid, becomes water
One of main equipment for the treatment of industry pretreatment stage.
Through retrieval, Granted publication is the utility model grid sewage-removing machine of CN 203820485 U, including frame and revolution traction
Mechanism, rake teeth connects revolution haulage gear, and stationary grizzly is arranged on the bottom of frame, the gap between frame and stationary grizzly
Place is provided with a fixing short grid being positioned at frame upstream face, fixing offset angular setting between short grid and stationary grizzly;Activity
Grizzly bar activist is covered at fixing gap location between short grid and stationary grizzly, exists between the adjacent rake teeth of this grid sewage-removing machine
Gap, less foreign material easily leak down from gap location, and solid dirt processes not thorough;Additionally, the solid dirt that some viscosity are high
Thing is easily sticked on rake teeth, with chain driven reciprocating moving, reduces sewage treating efficiency, occupies rake teeth space.
Content of the invention
The purpose of this utility model is to overcome deficiency in prior art, provides a kind of high-efficiency sewage process grid sewage-removing machine, adopts
Carry dirty bucket with screen mesh type carrying out to the solid dirt in sewage promoting blowdown, it is to avoid material leakage between rake teeth, high treating effect,
Process thoroughly, meanwhile, turn, in sewage outfalls setting discharging, the dirt brushed to carrying in dirty bucket and be purged, prevent dirt to be again introduced into
Sewage, improves solid-liquid separation efficiency.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of high-efficiency sewage processs grid sewage-removing machine, including frame, motor, chain, grille strip, carry that dirt struggles against, discharging turns
Brush, sprocket wheel, guard shield, sewage draining exit, hanger, foundation bolt, described frame is provided with some hangers, facilitates grid sewage-removing machine
Peace turns, transport, and described frame one end is arranged in tank, is fixed with ground by foundation bolt in the middle of described frame, anti-
Only frame is rocked at work process, adds the stability of equipment;Described frame one end is provided with sewage draining exit, described sewage draining exit one
Side is provided with discharging and turns brush, and described tank one end is provided with water inlet, and the described tank other end is provided with delivery port;Described frame
Both sides are respectively provided with a chain, and described chain one end is arranged on the sprocket wheel of frame side, and the described chain other end passes through sprocket wheel
Being connected with motor, being provided with guard shield outside described sprocket wheel, described machine frame inside is provided with grille strip, and described grille strip side is provided with and carries
Dirty bucket, described carry dirty bucket and includes carrying dirty bucket support, screen cloth, and described screen cloth is arranged on and carries on dirty bucket support, described carries dirty bucket two
End is fixed on chain, and the described dirt bucket that carries rotates with the rotation of chain, and solid dirt is promoted to bottom tank blowdown
Mouthful, part dirt is discharged by self gravitation, carry the dirt of the internal adhesion of dirty bucket and turn through discharging and discharge after brush is scrubbed, it is to avoid dirt
Thing is again introduced into tank, improves the treatment effect of dirt.
Preferably, described delivery port side is provided with screen pack, and screen pack directly filters out the dirt of water outlet, prevents sewage
In the unprocessed outflow of solid dirt, give follow-up sewage disposal link make troubles, improve the effect of separation of solid and liquid, fall
The low cost of follow-up sewage disposal.
Preferably, described motor side is provided with overload protection arrangement, and when equipment generation overload fault, torque limiter will
Produce and separate, thus effectively protect motor, it is to avoid motor burns out because of overload, reduces maintenance cost, improves equipment
Security performance, protects the personal safety of operating personnel.
The utility model beneficial effect compared with prior art shows:
1) use screen mesh type to carry dirty bucket to carry out to the solid dirt in sewage promoting blowdown, it is to avoid material leakage between rake teeth, process
Effect is good, processes thoroughly, meanwhile, turns, in sewage outfalls setting discharging, the dirt brushed to carrying in dirty bucket and is purged, prevent dirt
It is again introduced into sewage, improve solid-liquid separation efficiency;
2) delivery port side is provided with screen pack, and screen pack directly filters out the dirt of water outlet, prevents the solid in sewage dirty
The unprocessed outflow of thing, makes troubles to follow-up sewage disposal link, improves the effect of separation of solid and liquid, reduce follow-up dirt
The cost that water is processed;
3) motor side is provided with overload protection arrangement, and when equipment generation overload fault, torque limiter will produce separation,
Thus effectively protect motor, it is to avoid motor burns out because of overload, reduces maintenance cost, improves the security performance of equipment,
Protect the personal safety of operating personnel.
Brief description
Accompanying drawing 1 is a kind of high-efficiency sewage process grid sewage-removing machine front view of the utility model;
Accompanying drawing 2 is a kind of high-efficiency sewage process grid sewage-removing machine left view of the utility model;
Accompanying drawing 3 is to carry dirty bucket left view in a kind of high-efficiency sewage process grid sewage-removing machine of the utility model;
Accompanying drawing 4 is to carry dirty bucket top view in a kind of high-efficiency sewage process grid sewage-removing machine of the utility model;
In figure: 11-frame, 12-motor, 13-chain, 14-grille strip, 15-carries dirty bucket, and 16-discharging turns brush, 17-sprocket wheel,
18-guard shield, 19-water inlet, 20-delivery port, 21-sewage draining exit, 22-hanger, 23-foundation bolt, 24-screen pack, 25-
Overload protection arrangement, 26-tank, 101-carries dirty bucket support, 102-screen cloth.
Detailed description of the invention
For convenience of the understanding of those skilled in the art, 1-4 below in conjunction with the accompanying drawings, the technical solution of the utility model is had further
Body explanation.
A kind of high-efficiency sewage process grid sewage-removing machine, including the 14th, frame the 11st, motor the 12nd, chain the 13rd, grille strip proposes dirt
Bucket the 15th, discharging turns brush the 16th, sprocket wheel the 17th, guard shield the 18th, sewage draining exit the 21st, hanger the 22nd, foundation bolt 23, described frame 11
Being provided with some hangers 22, facilitating grid sewage-removing machine peace to turn, transport, described frame 11 one end is arranged in tank 26,
Fixed by foundation bolt 23 and ground in the middle of described frame 11, prevent frame 11 from rocking at work process, add equipment
Stability;Described frame 11 one end is provided with sewage draining exit 21, and described sewage draining exit 21 side is provided with discharging and turns brush 16, described storage
One end, pond 26 is provided with water inlet 19, and described tank 26 other end is provided with delivery port 20;Described frame 11 both sides respectively set
Having a chain 13, described chain 13 one end is arranged on the sprocket wheel 17 of frame 11 side, and described chain 13 other end leads to
Crossing sprocket wheel 17 to be connected with motor 12, being provided with guard shield 18 outside described sprocket wheel 17, described frame 11 is internal is provided with grille strip 14,
Described grille strip 14 side is provided with and carries dirty bucket 15, and the described dirt bucket 15 that carries includes carrying dirty bucket support the 101st, screen cloth 102, described sieve
Net 102 is arranged on and carries on dirty bucket support 101, and described dirty bucket 15 two ends that carry are fixed on chain 13, described carry dirty bucket 15 with
The rotation of chain 13 and rotate, solid dirt is promoted to bottom tank 26 sewage draining exit 21, part dirt is by self weight
Power is discharged, carry the dirt of the internal adhesions of dirty bucket 15 and turn through discharging and discharge after brush 16 is scrubbed, it is to avoid dirt is again introduced into water storage
Pond 26, improves the treatment effect of dirt.
Described delivery port 20 side is provided with screen pack 24, and screen pack 24 directly filters out the dirt of water outlet 20, prevents dirt
The unprocessed outflow of solid dirt in water, makes troubles to follow-up sewage disposal link, improves the effect of separation of solid and liquid,
Reduce the cost of follow-up sewage disposal.
Described motor 12 side is provided with overload protection arrangement 25, and when equipment generation overload fault, torque limiter will produce
Separate, thus effectively protect motor 12, it is to avoid motor 12 burns out because of overload, reduces maintenance cost, improves equipment
Security performance, protects the personal safety of operating personnel.
Above content is only to structure example of the present utility model and explanation, affiliated those skilled in the art
Make various modification to described specific embodiment or supplement or use similar mode to substitute, without departing from practicality
Novel structure or surmount scope defined in the claims, all should belong to protection domain of the present utility model.