CN208065861U - Ejecting type filtering sand cylinder - Google Patents

Abstract

Ejecting type filtering sand cylinder, it is characterised in that：Including cylinder body, cavity there are one being set in cylinder body, middle and lower part is filled with filtrate in cylinder body, there are one 3 position-5 way valves for the top connection of cylinder body, the valve body of 3 position-5 way valve is equipped with water inlet, water outlet, sewage draining exit, outlet pass and pump mouth, water inlet is connected with water pump by water inlet pipe, water outlet is connected with outlet pipe, water inlet pipe is equipped with inlet valve, outlet pipe is equipped with flowing water Valve, sewage draining exit is connected with blow-off pipe, outlet pass is connected with the cavity in cylinder body, pump mouth is connected with the drinking-water pipe in cylinder body, the lower end of drinking-water pipe is communicated with several transverse tubes, each transverse tube is uniformly distributed centered on the lower end of drinking-water pipe, cylinder base is fixedly connected with bowl-shape pedestal, lifting idler wheel mobile mechanism is equipped in pedestal.The utility model have it is simple in structure, it is easy to operate, intake it is smooth stablize, it is easy to remove, the advantages that convenient for rinsing.

Description

Ejecting type filtering sand cylinder

Technical field

The utility model belongs to filter device technical field, and in particular to a kind of ejecting type filtering sand cylinder.

Background technology

Filtering sand cylinder is applied in all trades and professions, such as：Medication chemistry, food, papermaking, oil preparation, panel manufacture etc. Industry, and the effect of filtering sand cylinder applied to all trades and professions is identical, be all to medium such as water, oil, gas and solvent into Row filtering.Most common filtering sand cylinder is the mini-plant for removing a small amount of solid particle in liquid, can protect the normal work of equipment Make, after fluid enters the filter cylinder for there was only certain specification strainer, impurity is blocked, and clean filtrate is then gone out by filtering sand cylinder Mouth discharge, as long as dismountable filter cylinder is taken out, is reloaded when needing cleaning after processing, therefore, working service pole For convenience.

Filtering sand cylinder is under pressure, the higher water of turbidity to be passed through one using quartz sand as filter medium Determine the quartz sand filtration of the granular or non-grain of thickness, effective retention removes suspended matter in water, organic matter, colloidal particles, micro- Biology, chlorine, odor and part heavy metal ion etc., be finally reached reduce water turbidity, the effect that purifies water a kind of high efficiency filter Equipment.The advantages that filtering sand cylinder has filtration resistance small, and surface area is big, and resistance to acid and alkali is strong, and resistance tocrocking is good, extensive utilization arrives Therefore the every profession and trades such as agricultural irrigation, chemical industry, oil, metallurgy, industrial and mineral it is proposed that a kind of have water inlet smooth and stablize, are convenient for Mobile ejecting type filtering sand cylinder.

Utility model content

The utility model provides a kind of simple in structure, easy to operate, water inlet to solve shortcoming in the prior art Smoothness is stablized, easy to remove, convenient for the ejecting type filtering sand cylinder rinsed.

In order to solve the above technical problems, the utility model adopts the following technical solution：

Ejecting type filtering sand cylinder, including cylinder body are set in cylinder body there are one cavity, and middle and lower part is filled with filtrate, cylinder in cylinder body There are one 3 position-5 way valve, the valve bodies of 3 position-5 way valve to be equipped with water inlet, water outlet, blowdown for the top connection of body Mouth, outlet pass and pump mouth, water inlet are connected with water pump by water inlet pipe, and water outlet is connected with outlet pipe, and water inlet pipe is equipped with Inlet valve, outlet pipe are equipped with flowing water Valve, and sewage draining exit is connected with blow-off pipe, and outlet pass is connected with the cavity in cylinder body, Pump mouth is connected with the drinking-water pipe in cylinder body, and the lower end of drinking-water pipe is communicated with several transverse tubes, and each transverse tube is with drinking-water pipe It is uniformly distributed centered on lower end, uniform intervals offer multiple filter hole on transverse tube, and cylinder base is fixedly connected with bowl-shape Pedestal, lifting idler wheel mobile mechanism is equipped in pedestal；

The lifting idler wheel mobile mechanism includes four groups of hydraulic legs, and the lower end of every group of hydraulic leg is equipped with idler wheel, hydraulic pressure It is located in pedestal under supporting leg contraction state, is located at below pedestal under hydraulic leg stretching state；

Draining photoscope is offered on front side of the 3 position-5 way valve；

Watch window is offered on front side of the cylinder body；

The cylinder body following side is equipped with drainpipe, and drainpipe one end is connected with cylinder body, and the drainpipe other end is threadedly coupled There is blanking cover.

Using above-mentioned technical proposal, the utility model has the advantages that：

（1）The utility model upper end be connected with 3 position-5 way valve can not only realize the flushing of ejecting type filtering sand cylinder with Filtering, moreover it is possible to realize the backwash of ejecting type filtering sand cylinder, it is easy to operate simple convenient for cleaning ejecting type filtering sand cylinder in time, External interface is concentrated and top, and assembly and operation are more convenient；

（2）Draining photoscope is equipped on front side of the 3 position-5 way valve of the utility model, operating personnel can pass through draining The working condition in sem observation 3 position-5 way valve is had an X-rayed, watch window is equipped on front side of cylinder body, convenient for observation the utility model Cylinder body in work filtering situation；

（3）The utility model lower end is equipped with lifting idler wheel mobile mechanism and can be operated when needing mobile the utility model Lifting idler wheel mobile mechanism moves the utility model, and floor space is small, facilitates carrying；

（4）The utility model is made of several parts such as cylinder body, 3 position-5 way valve and lifting idler wheel mobile mechanisms, structure Simply, easy to operation.

In conclusion the utility model have it is simple in structure, floor space is small, external interface concentrate and top, assembly and Operation is more convenient, intakes smooth stable, easy to remove, the advantages that being convenient for rinsing.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model.

Specific implementation mode

Direction in Fig. 1 to the left is left-hand, in Fig. 1 upwardly direction be on to before being towards the direction of observer in Fig. 1 To.

As shown in Figure 1, the ejecting type filtering sand cylinder of the utility model, including cylinder body 5, set there are one cavity 6 in cylinder body 5, Middle and lower part is filled with filtrate in cylinder body 5, and there are one 3 position-5 way valve 1,3 position-5 way valves 1 for the top connection of cylinder body 5 Valve body be equipped with water inlet 14, water outlet 15, sewage draining exit 3, outlet pass and pump mouth（Outlet pass and pump mouth are three five The custom interface of logical reversal valve 1, is blocked by the valve body of 3 position-5 way valve 1 and cylinder body 5, not shown）, water inlet 14 by into Water pipe is connected with water pump, and water outlet 15 is connected with outlet pipe, and water inlet pipe is equipped with inlet valve, and outlet pipe is equipped with outlet valve Door, sewage draining exit 3 are connected with blow-off pipe（Water inlet pipe, water pump, outlet pipe, inlet valve, flowing water Valve and blow-off pipe are conventional portion Part, it is not shown）, outlet pass is connected with the cavity 6 in cylinder body 5, and pump mouth is connected with the drinking-water pipe 7 in cylinder body 5, draws water The lower end of pipe 7 is communicated with several transverse tubes 8, and each transverse tube 8 is uniformly distributed centered on the lower end of drinking-water pipe 7, on transverse tube 8 uniformly Multiple filter hole 9 are offered, 5 bottom of cylinder body is fixedly connected with bowl-shape pedestal 12, and lifting idler wheel movement is equipped in pedestal 12 Mechanism；

The lifting idler wheel mobile mechanism includes four groups of hydraulic legs 11, and the lower end of every group of hydraulic leg 11 is equipped with idler wheel 13,11 contraction state bottom roller 13 of hydraulic leg is located in pedestal 12, and hydraulic leg 11 stretches out state bottom roller 13 and is located at pedestal 12 lower sections, this structure steadily can either support the utility model using pedestal 12 at work, and can need to move Shi Liyong idler wheels 13 easily move the utility model；

1 front side of the 3 position-5 way valve offers draining photoscope 2, convenient in observation 3 position-5 way valve 1 Working condition；

5 front side of the cylinder body offers watch window 4, convenient for the working condition in observation cylinder body 5；

5 following side of the cylinder body is equipped with drainpipe 10, and 10 one end of drainpipe is connected with cylinder body 5,10 other end of drainpipe It is threaded with blanking cover 16, after being easy to use the utility model, screws out blanking cover 16, waste discharge in time.

The specifically used method of the utility model is as follows：

There are three types of operating modes for the utility model tool：Filtered model, rinse mode and backwash mode, according to work need It asks, adjusts 3 position-5 way valve 1, select suitable operating mode；When using the utility model, the hydraulic pressure branch of the utility model Leg 11 extends downwards, then hydraulic leg 11 extends idler wheel 13 to ground to be jacked up the utility model upwards, by manpower or The utility model is drawn to suitable job site and is worked by person's towing vehicle, then hydraulic leg 11 is made to shrink, by idler wheel Inside 13 income pedestals 12, the utility model is supported using pedestal 12, then can normally be worked.

When the utility model is filtered model, so that the water outlet 15 of 3 position-5 way valve 1 is connected to pump mouth, make into water Mouthfuls 14 connect outlet passes, and sewage draining exit 3 is idle, opens water pump, at the same time opens inlet valve and flowing water Valve, need to filter Water flows through the water inlet pipe that delivers into of water pump, then enters outlet pass through water inlet 14, need the water filtered again by outlet pass into Enter cavity 6, the filtering that the water filtered into the needs in cavity 6 flows through filtrate becomes more clean water, more clean Water enters back into drinking-water pipe 7 through the filter hole 9 on transverse tube 8 into transverse tube 8, and the more clean water into drinking-water pipe 7 flows upward to 3 position-5 way valve 1, the outlet pipe finally connected through 1 upper water-out mouth 15 of 3 position-5 way valve are expelled to subsequent work position It sets；

When the utility model is rinse mode, so that the sewage draining exit 3 of 3 position-5 way valve 1 is connected to pump mouth, make into water Mouth 14 connects outlet passes, and water outlet 15 is idle, opens inlet valve, closes flowing water Valve, the higher clean water of pressure is through water pump Deliver into water inlet pipe, then the outlet pass connected through water inlet 14 enters cavity 6, and filter is passed through into the clean water in cavity 6 Material enters back into drinking-water pipe 7 into transverse tube 8 through the filter hole 9 on transverse tube 8, and the water into drinking-water pipe 7 flows upward to 3 position-5 way and changes To valve 1, the blow-off line most connected afterwards through the sewage draining exit 3 on 3 position-5 way valve 1 is discharged, and realizes the cylinder of the utility model Flushing in body 5；

When the utility model be backwash mode when, make 3 position-5 way valve 1 sewage draining exit 3 connect outlet pass, make into The mouth of a river 14 connects pump mouth, and water outlet 15 is idle, opens inlet valve, closes flowing water Valve, the higher clean water of pressure is through water Pump delivers into water inlet pipe, and the pump mouth that clean water is connected to through water inlet 14 enters drinking-water pipe 7, is connected to using drinking-water pipe 7 Transverse tube 8 on filter opening 9 enter cavity 6, pass upward through filtrate into the flow in cavity 6, pass through outlet pass be connected to blowdown Mouth 3, into sewage draining exit 3, is most discharged through blow-off pipe, realizes the backwash in the utility model cylinder body 5 afterwards；

During using the utility model, by draining the work feelings in the observation 3 position-5 way valve 1 of photoscope 2 Condition checks the working condition in the utility model cylinder body 5 by watch window 4；

Sand in water can be gradually accumulated the bottom in cylinder body 5, after 5 bottom of cylinder body accumulates more sand, screw out The blanking cover 16 of 10 end thread of drainpipe connection, by the utility model water and sand be all discharged, then hydraulic leg 11 It extending downwardly, hydraulic leg 11 drives idler wheel 13 to extend downwardly to the lower section of pedestal, then the utility model is pulled to storage place, Start hydraulic leg 11, hydraulic leg 11 is slowly shunk upwards, and hydraulic leg 11 drives idler wheel 13 slowly to be stretched upwards into pedestal In 12, then the utility model stored.

The present embodiment not makes any form of restriction the shape of the utility model, material, structure etc., every foundation The technical essence of the utility model belongs to this reality to any simple modification, equivalent change and modification made by above example With the protection domain of new technique scheme.

Claims (5)

1. ejecting type filtering sand cylinder, it is characterised in that：It including cylinder body, is set in cylinder body there are one cavity, middle and lower part filling in cylinder body There is filtrate, there are one 3 position-5 way valve, the valve body of 3 position-5 way valve is equipped with water inlet, goes out for the top connection of cylinder body The mouth of a river, sewage draining exit, outlet pass and pump mouth, water inlet are connected with water pump by water inlet pipe, and water outlet is connected with outlet pipe, water inlet Pipe is equipped with inlet valve, and outlet pipe is equipped with flowing water Valve, and sewage draining exit is connected with blow-off pipe, outlet pass and the cavity in cylinder body It is connected, pump mouth is connected with the drinking-water pipe in cylinder body, and the lower end of drinking-water pipe is communicated with several transverse tubes, and each transverse tube is to take out It is uniformly distributed centered on the lower end of water pipe, uniform intervals offer multiple filter hole on transverse tube, and cylinder base is fixedly connected with Bowl-shape pedestal, pedestal is interior to be equipped with lifting idler wheel mobile mechanism.

2. ejecting type filtering sand cylinder according to claim 1, it is characterised in that：The lifting idler wheel mobile mechanism includes four The lower end of group hydraulic leg, every group of hydraulic leg is equipped with idler wheel, is located in pedestal under hydraulic leg contraction state, hydraulic leg is stretched It does well down below pedestal.

3. ejecting type filtering sand cylinder according to claim 1, it is characterised in that：It is opened up on front side of the 3 position-5 way valve There is draining photoscope.

4. ejecting type filtering sand cylinder according to claim 1, it is characterised in that：Observation window is offered on front side of the cylinder body Mouthful.

5. ejecting type filtering sand cylinder according to claim 1, it is characterised in that：The cylinder body following side is equipped with drainpipe, Drainpipe one end is connected with cylinder body, and the drainpipe other end is threaded with blanking cover.