CN207307297U - Filter press low energy consumption is into mud device - Google Patents

Abstract

The embodiment of the utility model provides a kind of filter press low energy consumption into mud device, including：Into dredge pump；Store up mud to fill, store up mud and fill the interior water-proof elastic film for having and the space stored up in mud filling being divided into reservoir chamber and mud storage chamber；First enters mud pipe road；Second enters mud pipe road；3rd enters mud pipe road；Water tank；Water pipe；First outlet conduit；Second outlet conduit, wherein, mud storage chamber is connected with the mud inlet that storage mud fills, the one end in the first enters mud pipe road is connected with the mud inlet that storage mud fills, the other end is connected with the one end in the second enters mud pipe road and the one end in the 3rd enters mud pipe road, the other end in the second enters mud pipe road is connected with the mud mouth into dredge pump, and the other end in the 3rd enters mud pipe road is connected with the mud inlet of filter press, can be lifted filter press into mud efficiency.

Description

Filter press low energy consumption is into mud device

Technical field

Technical field of environment protection equipment is the utility model is related to, more particularly to a kind of filter press low energy consumption is into mud device.

Background technology

Since the sludge moisture content of sewage treatment plant's discharge is high, cause the bulky of sludge, not readily transportable and processing, And the sludge containing large quantity of moisture be easy to corruption it is smelly, so as to cause secondary pollution, so it is generally necessary to carrying out at dehydration Reason.Sludge after dehydration can not only substantially reduce transport and processing cost since moisture content reduces, volume reduces, and Sludge can utilize the content increase of material after concentration.

At present, dewatering generally using dewatering machine complete, common dewatering machine have vacuum filter, filter press and Centrifuge etc., wherein filter press are due to having the advantages that to continuously run, low noise, operation operation easily and good operational environment, As most widely used sludge dewatering machine.

But current filter press is slower into mud efficiency, causes the treatment effeciency of filter press bad, it is difficult to meet demand.

Utility model content

The purpose of the utility model embodiment is to provide a kind of filter press low energy consumption into mud device, to solve filter press , cause the treatment effeciency of filter press bad the problem of slower into mud efficiency.

In order to achieve the above object, the embodiment of the utility model provides a kind of filter press low energy consumption into mud device, Including：Into dredge pump；Store up mud to fill, store up mud and fill the interior water-proof elastic for having and the space stored up in mud filling being divided into reservoir chamber and mud storage chamber Film；First enters mud pipe road；Second enters mud pipe road；3rd enters mud pipe road；Water tank；Water pipe；First outlet conduit；Second goes out Waterpipe,

Wherein, mud storage chamber is connected with the mud inlet that storage mud fills, the one end in the first enters mud pipe road and the mud inlet of storage mud filling It is connected, the other end is connected with the one end in the second enters mud pipe road and the one end in the 3rd enters mud pipe road, the second enters mud pipe road The other end is connected with the mud mouth into dredge pump, and the other end in the 3rd enters mud pipe road is connected with the mud inlet of filter press, and the Two enters mud pipe roads are equipped with the first valve, and the 3rd enters mud pipe road is equipped with the second valve；

Reservoir chamber is connected with the water inlet that storage mud fills, and one end of water pipe is connected with the water inlet that storage mud fills, separately One end is connected with one end of the first outlet conduit and one end of the second outlet conduit, the other end of the first outlet conduit and storage The water outlet of water pot is connected, and the other end of the second outlet conduit is connected with the first water inlet of water tank, the first outlet pipe The direction of the other end to one end of the first outlet conduit on road along the first outlet conduit is equipped with booster pump and the 3rd valve successively, Second outlet conduit is equipped with the 4th valve.

Optionally, filter press is further included with low energy consumption into mud device：Frequency converter；Flowmeter；And pressure detector,

Wherein, flowmeter is arranged on the first outlet conduit, and flowmeter is between booster pump and the 3rd valve, pressure Detector is arranged on the inner wall of the water outlet of booster pump, and the signal of the signal output part of pressure detector and frequency converter inputs End is electrically connected, and the signal output part of frequency converter is electrically connected with the signal input part of booster pump.

Optionally, store up and be additionally provided with a liquid level gauge in mud filling.

Optionally, liquid level gauge is arranged at the top that storage mud fills.

Optionally, filter press further includes the 3rd outlet conduit with low energy consumption into mud device, one end of the 3rd outlet conduit with The water outlet of filter press is connected, and the other end is connected with the second water inlet of water tank.

Optionally, filter press further includes the 4th outlet conduit with low energy consumption into mud device, one end of the 4th outlet conduit with The overflow port being arranged on the tank skin of water tank is connected.

Optionally, store up the water inlet that mud fills and be arranged at the top that storage mud fills, the mud inlet that storage mud fills is arranged at what storage mud filled Bottom.

Optionally, water-proof elastic film is arranged in storage mud filling at the position at the top that storage mud fills.

Optionally, water-proof elastic film is arranged at the middle part that storage mud fills.

Optionally, filter press further includes storage mud into mud device with low energy consumption and fills mounting base, and storage mud fills mounting base and filled with storage mud Outer surface connection.

The such scheme of the utility model has following beneficial effect：

In the embodiment of the utility model, by pouring into sludge in the mud storage chamber that is filled into dredge pump toward storage mud, and in storage mud After indoor sludge reaches predetermined amount, the water in water tank is discharged into the reservoir chamber of storage mud filling by booster pump, utilizes water storage Sludge in mud storage chamber is quickly pressed into filter press by the pressure of indoor water, so as to reach the effect into mud efficiency of lifting filter press Fruit.

Brief description of the drawings

Fig. 1 be in the utility model embodiment filter press low energy consumption into one of structure diagram of mud device；

Second structural representations of the Fig. 2 for filter press low energy consumption in the utility model embodiment into mud device；

Third structural representations of the Fig. 3 for filter press low energy consumption in the utility model embodiment into mud device.

Description of reference numerals：

1st, into dredge pump；2nd, mud is stored up to fill；3rd, water-proof elastic film；4th, the first enters mud pipe road；5th, the second enters mud pipe road；6th, the 3rd into Mud pipeline；7th, water tank；8th, water pipe；9th, the first outlet conduit；10th, the second outlet conduit；11st, the first valve；12nd, second Valve；13rd, booster pump；14th, the 3rd valve；15th, the 4th valve；16th, frequency converter；17th, flowmeter；18th, pressure detector；19、 Liquid level gauge；20th, the 3rd outlet conduit；21st, the 4th outlet conduit；22nd, store up mud and fill mounting base；23rd, filter press.

Embodiment

The exemplary embodiment of the disclosure is more fully described below with reference to accompanying drawings.Although the disclosure is shown in attached drawing Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here Limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure Completely it is communicated to those skilled in the art.

As shown in Figure 1, specific embodiment of the utility model provides a kind of filter press low energy consumption into mud device, bag Include：Into dredge pump 1；Store up mud and fill 2, store up mud and fill the waterproof bullet for having in 2 and the space stored up in mud filling 2 being divided into reservoir chamber and mud storage chamber Property film 3；First enters mud pipe road 4；Second enters mud pipe road 5；3rd enters mud pipe road 6；Water tank 7；Water pipe 8；First outlet pipe Road 9；Second outlet conduit 10.

Wherein, mud storage chamber fills 2 mud inlet with storage mud and is connected, the one end in the first enters mud pipe road 4 and storage mud fill 2 into mud Mouth is connected, and the other end is connected with the one end in the second enters mud pipe road 5 and the one end in the 3rd enters mud pipe road 6, the second enters mud pipe The other end in road 5 is connected with into the mud mouth of dredge pump 1, the other end in the 3rd enters mud pipe road 6 and the mud inlet phase of filter press 23 Connection, and the second enters mud pipe road 5 is equipped with the first valve 11, the 3rd enters mud pipe road 6 is equipped with the second valve 12；Reservoir chamber and storage The water inlet that mud fills 2 is connected, and one end of water pipe 8 is connected with the water inlet of storage mud filling 2, the other end and the first outlet pipe The one end in road 9 and one end of the second outlet conduit 10 are connected, the other end of the first outlet conduit 9 and the water outlet of water tank 7 Mouth is connected, and the other end of the second outlet conduit 10 is connected with the first water inlet of water tank 7, edge on the first outlet conduit 9 The direction of the other end of the first outlet conduit 9 to one end of the first outlet conduit 9 is equipped with 13 and the 3rd valve 14 of booster pump successively, Second outlet conduit 10 is equipped with the 4th valve 15.

Optionally, in specific embodiment of the utility model, the water inlet that above-mentioned storage mud fills 2 is arranged at storage mud filling 2 Top, the mud inlet that storage mud fills 2 are arranged at the bottom that storage mud fills 2, consequently facilitating toward storage mud fill in 2 water inlet with into mud.

Wherein, in specific embodiment of the utility model, above-mentioned water-proof elastic film 3 is mainly used for filling storage mud in 2 Space is divided into reservoir chamber and mud storage chamber, and booster pump 13 is mainly used for increasing the pressure for the water that water tank 7 is discharged into booster pump 13, And the water after increase pressure is discharged into the reservoir chamber of storage mud filling 2, specifically, when the water in water tank 7 enters through the grade of booster pump 13 After storing up the water inlet that mud fills 2, water-proof elastic film 3 can prevent water from entering mud storage chamber, make water entirely in reservoir chamber, to efficiently use Sludge in mud storage chamber is quickly discharged into filter press 23 by the pressure and gravity of water.It should be noted that above-mentioned water-proof elastic film 3 With certain elasticity, therefore after water enters reservoir chamber, certain deformation can occur for water-proof elastic film 3, so as in reservoir chamber Water the sludge in mud storage chamber is quickly discharged into filter press 23.And in specific embodiment of the utility model, show as one Example, above-mentioned water-proof elastic film 3 can be high density water-proof elastic film.

Optionally, in specific embodiment of the utility model, above-mentioned storage mud fills and a liquid level gauge 19 is additionally provided with 2, and on Filter press is stated to be further included into mud device with low energy consumption：Frequency converter 16；Flowmeter 17；And pressure detector 18.Wherein, flowmeter 17 are arranged on the first outlet conduit 9, and flowmeter 17 is located between 13 and the 3rd valve 14 of booster pump, and pressure detector 18 is set It is placed on the inner wall of the water outlet of booster pump 13, and the signal input part of the signal output part of pressure detector 18 and frequency converter 16 It is electrically connected, the signal output part of frequency converter 16 is electrically connected with the signal input part of booster pump 13.

Wherein, in specific embodiment of the utility model, above-mentioned liquid level gauge 19 fills sludge in 2 mainly for detection of storage mud Liquid level, and in specific embodiment of the utility model, above-mentioned liquid level gauge 19 may be disposed at the top that storage mud fills 2, in order to Accurately detection storage mud fills the liquid level of sludge in 2.

Wherein, in specific embodiment of the utility model, above-mentioned pressure detector 18 is mainly for detection of booster pump 13 Water outlet water pressure, and when detecting the pressure of water（That is the pressure values of the water of the water outlet of booster pump 13）Reach default Value（Such as 0.6 megapascal）When, the pressure signal detected is exported to frequency converter 16；Above-mentioned frequency converter 16 is mainly used for receiving pressure The pressure signal that detector 18 exports, and to 13 output control signal of booster pump, booster pump 13 is no longer discharged into increasing to water tank 7 Water in press pump 13 continues to pressurize（That is the pressure of the water that booster pump 13 exports does not continue to increase, and keeps constant pressure）So that Sludge in mud storage chamber, in the case where reducing energy consumption, is quickly discharged into filter press 23 by filter press low energy consumption into mud device.Need It is noted that the signal between above-mentioned pressure detector 18, frequency converter 16 and booster pump 13 is electric signal.

Wherein, in specific embodiment of the utility model, above-mentioned flowmeter 17 is discharged into storage mainly for detection of water tank 7 Mud fills the amount of the water in 2, to prevent the amount for entering the water in storage mud filling 2 excessive, causes water-proof elastic film 3 to rupture.

Wherein, in specific embodiment of the utility model, for ease of further appreciate that above-mentioned filter press low energy consumption into Mud device, illustrates filter press low energy consumption into the operation principle of mud device herein.Specifically, filter press low energy consumption is into mud device Operation principle be：The second valve 12, the 3rd valve 14 and the 4th valve 15 are first shut off, the first valve 11 is opened, makes into mud Pump 1 fills in 2 mud storage chamber to storage mud and inculcates sludge, when liquid level gauge 19 detects that the liquid level of sludge in storage mud filling 2 reaches default liquid Position（Store up the sludge that mud is filled in 2 and reach predetermined amount）When, close the first valve 11, open the 3rd valve 14 and the second valve 12, So that the water in water tank 7 enters storage mud by booster pump 13 and fills 2 reservoir chamber, and the pressure of water and gravity is utilized to store up mud and fill Sludge in 2 is quickly pressed into filter press 23, during water is discharged into storage mud filling 2, when pressure detector 18 detects supercharging When the pressure of the water of the water outlet of pump 13 reaches preset value, pressure detector 18, which exports the pressure detected to frequency converter 16, to be believed Number, frequency converter 16, to 13 output control signal of booster pump, makes supercharging after the pressure signal of the output of pressure detector 18 is received The water that pump 13 is no longer discharged into booster pump 13 water tank 7 continues to pressurize（Booster pump 13 at this time is equivalent to a constant pressure pump）, and To storage mud fill 2 be discharged into water during, when flowmeter 17 detect water tank 7 be discharged into storage mud fill 2 water reach said preset amount of water When, close the 3rd valve 14 and the second valve 12, open the first valve 11 and the 4th valve 15, make to continue to storage mud into dredge pump 1 Implantation sludge in 2 mud storage chamber is filled, and the water in storage mud filling 2 is discharged into water tank 7 using the pressure action of sludge, works as liquid level gauge 19 when detecting that storage mud fills that the liquid level of sludge reaches default liquid level in 2, closes the first valve 11 and the 4th valve 15, opening the 3rd 14 and second valve 12 of valve so that the water in water tank 7 enters storage mud by booster pump 13 and fills 2 reservoir chamber, and utilizes water Pressure and gravity will store up the sludge that mud is filled in 2 and quickly be pressed into filter press 23.As it can be seen that by controlling above-mentioned first valve 11, Two valves 12, the 3rd valve 14 and the 4th valve 15 just can make sludge quickly be pressed into filter press 23, and the water in water tank 7 can follow Ring uses, and helps to reduce whole filter press low energy consumption into the use cost of mud device.

It should be noted that in filter press low energy consumption into the course of work of mud device, above-mentioned second valve 12 can be with Open mode is constantly in, sludge is discharged into filter press 23 in order to fill 2 into dredge pump 1 or storage mud.

Optionally, in specific embodiment of the utility model, above-mentioned filter press further includes with low energy consumption into mud device Three outlet conduits 20, one end of the 3rd outlet conduit 20 are connected with the water outlet of filter press 23, the other end and water tank 7 Second water inlet is connected, so that after filter press 23 is carried out dehydrating sludge, this part water for taking off can be into Enter water tank 7, so that can subsequently utilize this part water to store up the sludge that mud is filled in 2 is quickly pressed into filter press 23, it is whole to reach reduction The effect of use cost of a filter press low energy consumption into mud device.

Optionally, in specific embodiment of the utility model, above-mentioned filter press further includes with low energy consumption into mud device Four outlet conduits 21, one end of the 4th outlet conduit 21 are connected with the overflow port being arranged on the tank skin of water tank 7.

Wherein, in specific embodiment of the utility model, above-mentioned overflow port is located at the pre-determined bit on the tank skin of water tank 7 Put, and the main function of the overflow port and above-mentioned 4th outlet conduit 21 is water unnecessary in discharge water tank 7, prevents water tank 7 rupture since water storage is excessive.

Optionally, in specific embodiment of the utility model, as shown in Figure 1, above-mentioned water-proof elastic film 3 may be disposed at storage Mud is filled in 2 at the position at the top that storage mud fills 2.

Optionally, in specific embodiment of the utility model, as shown in Fig. 2, above-mentioned water-proof elastic film 3 may be disposed at storage Mud fills 2 middle part.Wherein, when water tank 7 is filled to storage mud is discharged into water in 2, certain deformation, shape can occur for water-proof elastic film 3 Water-proof elastic film 3 after change into Fig. 2 in reclinate dotted line, when filled into dredge pump 1 to storage mud inculcated in 2 mud storage chamber sludge, Store up mud and fill 2 to during 7 draining of water tank, certain deformation can also occur for water-proof elastic film 3, and the water-proof elastic film 3 after deformation is Fig. 2 In the dotted line that is bent upwards.Of course, it should be understood that in specific embodiment of the utility model, water-proof elastic is not limited Film 3 fills the specific location in 2 in storage mud, as long as the space stored up in mud filling 2 can be divided into reservoir chamber and storage by the water-proof elastic film 3 Mud room.

Optionally, in specific embodiment of the utility model, as shown in Fig. 2, above-mentioned filter press low energy consumption is filled into mud Put and further include storage mud filling mounting base 22, which fills mounting base 22 and be connected with storing up the outer surface of mud filling 2.

Wherein, in specific embodiment of the utility model, above-mentioned storage mud fills mounting base 22 and is mainly used for installation storage mud filling 2, work easy to filter press low energy consumption into mud device.

As it can be seen that in specific embodiment of the utility model, dirt is poured into by being filled into dredge pump 1 toward storage mud in 2 mud storage chamber Mud, and after the sludge in mud storage chamber reaches predetermined amount, the storage that storage mud fills 2 is discharged into by booster pump 13 by the water in water tank 7 In hydroecium, the sludge in mud storage chamber is quickly pressed into filter press 23 using the pressure and gravity of water storage indoor water, is carried so as to reach The effect into mud efficiency of boosting filter 23, to lift the treatment effeciency of filter press 23, makes the treatment effeciency of filter press 23 expire Sufficient demand.

In addition, in specific embodiment of the utility model, as shown in figure 3, above-mentioned filter press low energy consumption is into mud device May include that multiple storage mud fill 2, thus preferably lifted filter press 23 into mud efficiency.

It should be noted that when filter press low energy consumption includes multiple storage mud filling 2 into mud device, it should be each storage mud and fill The 2 corresponding valves of increase, i.e., above-mentioned first valve 11, the second valve 12, the 3rd valve 14 and the 4th valve 15.Wherein, due to When filter press low energy consumption includes multiple storage mud into mud device fills 2, each operation principle stored up mud and fill 2 and corresponding valve, It is identical with the operation principle that mud filling 2 and valve are stored up when filter press only includes storage mud filling 2 with low energy consumption into mud device, therefore To avoid excessively repeating, no longer the operation principle of this multiple storage mud filling 2 and each valve is repeated herein.

The above is the preferred embodiment of the utility model, it is noted that for the ordinary skill of the art For personnel, on the premise of principle described in the utility model is not departed from, some improvements and modifications can also be made, these improvement The scope of protection of the utility model is also should be regarded as with retouching.

Claims (10)

1. a kind of filter press low energy consumption is into mud device, it is characterised in that including：Into dredge pump；Store up mud to fill, the storage mud fills interior tool There is the water-proof elastic film that the space in the storage mud filling is divided into reservoir chamber and mud storage chamber；First enters mud pipe road；Second into mud Pipeline；3rd enters mud pipe road；Water tank；Water pipe；First outlet conduit；Second outlet conduit,

Wherein, the mud storage chamber is connected with the mud inlet that the storage mud fills, one end and the storage in the first enters mud pipe road The mud inlet that mud fills is connected, the other end and the one end in the second enters mud pipe road and one end phase in the 3rd enters mud pipe road Connection, the other end in the second enters mud pipe road is connected with the mud mouth into dredge pump, the 3rd enters mud pipe road it is another One end is connected with the mud inlet of filter press, and the second enters mud pipe road is equipped with the first valve, the 3rd enters mud pipe road It is equipped with the second valve；

The reservoir chamber is connected with the water inlet that the storage mud fills, the water inlet that one end of the water pipe is filled with the storage mud Mouth is connected, and the other end is connected with one end of first outlet conduit and one end of second outlet conduit, described The other end of first outlet conduit is connected with the water outlet of the water tank, the other end of second outlet conduit with it is described First water inlet of water tank is connected, along the other end of first outlet conduit to described on first outlet conduit The direction of one end of one outlet conduit is equipped with booster pump and the 3rd valve successively, and second outlet conduit is equipped with the 4th valve Door.

2. filter press low energy consumption according to claim 1 is into mud device, it is characterised in that the filter press low energy consumption Further included into mud device：Frequency converter；Flowmeter；And pressure detector,

Wherein, the flowmeter is arranged on first outlet conduit, and the flowmeter be located at the booster pump with it is described Between 3rd valve, the pressure detector is arranged on the inner wall of the water outlet of the booster pump, and the pressure detector Signal output part be electrically connected with the signal input part of the frequency converter, the signal output part of the frequency converter and the booster pump Signal input part be electrically connected.

3. filter press low energy consumption according to claim 1 is into mud device, it is characterised in that the storage mud, which fills, to be additionally provided with One liquid level gauge.

4. filter press low energy consumption according to claim 3 is into mud device, it is characterised in that the liquid level gauge is arranged at institute State the top that storage mud fills.

5. filter press low energy consumption according to claim 1 is into mud device, it is characterised in that the filter press low energy consumption The 3rd outlet conduit is further included into mud device, one end of the 3rd outlet conduit is connected with the water outlet of the filter press, The other end is connected with the second water inlet of the water tank.

6. filter press low energy consumption according to claim 1 is into mud device, it is characterised in that the filter press low energy consumption The 4th outlet conduit is further included into mud device, one end of the 4th outlet conduit is with being arranged on the tank skin of the water tank Overflow port is connected.

7. filter press low energy consumption according to claim 1 is into mud device, it is characterised in that the water inlet that the storage mud fills The top that the storage mud fills is arranged at, the mud inlet that the storage mud fills is arranged at the bottom that the storage mud fills.

8. filter press low energy consumption according to claim 1 is into mud device, it is characterised in that the water-proof elastic film is set In the storage mud fills at the position at the top that the storage mud fills.

9. filter press low energy consumption according to claim 1 is into mud device, it is characterised in that the water-proof elastic film is set In the middle part that the storage mud fills.

10. filter press low energy consumption according to claim 1 is into mud device, it is characterised in that the filter press low energy Consume into mud device and further include storage mud filling mounting base, the outer surface that the storage mud fills mounting base with the storage mud fills is connected.