CN209456204U - A kind of seawater filtering device - Google Patents

Abstract

The utility model relates to seawater treatment equipment technical fields, and disclose a kind of seawater filtering device, including Rose Box, the top of Rose Box is equipped with water inlet, the inner cavity fixing sleeve of Rose Box is connected to filter screen, the bottom of Rose Box side is fixedly installed with support plate, motor is fixedly installed at the top of support plate, the output shaft of motor is fixedly connected with rotary shaft by connecting shaft, the other side of rotary shaft is actively socketed on the middle part of transverse slat by connecting shaft, there is gear at the top of rotary shaft by connecting shaft pivot bush unit, the external tooth of gear is engaged with ring gear, the bottom of ring gear is fixedly mounted on the supporting plate.The seawater filtering device is rotated by motor rotation driven gear, to drive the scarfing cinder plate movement being equipped at the top of filter screen, so that filter screen is in filtering, solid residue on filter screen can be timely cleaned, and by clearing up filter screen, improve the efficiency of filtering.

Description

A kind of seawater filtering device

Technical field

The utility model relates to seawater treatment equipment technical field, specially a kind of seawater filtering device.

Background technique

Sea water desalination utilizes seawater desalination to produce fresh water, and method for desalting seawater used has sea water freeze method, electricity now Dialysis, the way of distillation, hyperfiltration and ammonium carbonate ion-exchange etc. are at present market using hyperfiltration and the way of distillation In mainstream.

Sea water filter is a necessary links of sea water desalination, and the filter screen of common seawater filtering device is not provided with cleaning Device, deposits suspended matter common in the seawater in the solution for reducing the efficiency of sea water filter, and having filtered, entrained by suspended matter Organic matter provide advantageous condition for the breeding of bacterium and other microorganisms, polluted water quality.

Utility model content

In view of the deficiencies of the prior art, the utility model provides a kind of seawater filtering device, has and is convenient to clean and clearly The advantages of oil removal, the filter screen for solving common seawater filtering device are not provided with cleaning plant, reduce sea water filter Efficiency, and suspended matter common in the seawater is deposited in the solution filtered, organic matter entrained by suspended matter is bacterium and its The problem of breeding of his microorganism provides advantageous condition, polluted water quality.

The utility model provides the following technical solutions: a kind of seawater filtering device, including Rose Box, the top of the Rose Box Portion is equipped with water inlet, and the inner cavity fixing sleeve of the Rose Box is connected to filter screen, and the bottom of the Rose Box side is fixedly installed with Support plate is fixedly installed with motor at the top of the support plate, and the output shaft of the motor is fixedly connected with rotation by connecting shaft Shaft, the other side of the rotary shaft are actively socketed on the middle part of transverse slat by connecting shaft, pass through company at the top of the rotary shaft Spindle pivot bush unit has gear, and the external tooth of the gear is engaged with ring gear, and the bottom of the ring gear is fixedly mounted on the supporting plate, The other side of the gear is connected to vertical bar by connecting shaft movable sleeve, and the bottom of the vertical bar is connected to clearly by connecting shaft movable sleeve Slag plate, the scarfing cinder plate are located at the top of the filter screen of filtering box cavity setting, and the bottom of the Rose Box is equipped with water outlet, institute The bottom for stating water outlet is fixedly connected with agitator tank, and the top of the agitator tank side is equipped with feed inlet, the agitator tank it is interior Chamber movable sleeve is connected to agitating shaft, and by link block, fixing sleeve is connected to paddle respectively for the left and right sides of the agitating shaft, described to stir The bottom for mixing the case other side is fixedly connected on the water inlet end for standing box top by water pipe, and the side for standing case is fixedly mounted There is outlet valve, the bottom for standing case is fixedly installed with Check valve with hinged closure member.

Preferably, the side that the side wall of the Rose Box is in ring gear offers slide opening, and the slide opening on Rose Box and perpendicular Link block on bar is slidably connected.

Preferably, the length value of the rotary shaft is the half of vertical bar length value.

Preferably, the both ends of the transverse slat bottom are respectively fixedly connected on ring gear, and the radius value of ring gear is equal to rotation The length value of axis.

Preferably, the agitating shaft is fixedly attached to the two sides up and down of stirring box cavity, and the quantity of agitating shaft is two.

Be compared with the prior art, the utility model have it is following the utility model has the advantages that

1, the seawater filtering device is rotated by motor rotation driven gear, so that it is clear to drive filter screen top to be equipped with Slag plate movement is filtered so that filter screen, in filtering, the solid residue on filter screen can be timely cleaned by cleaning Net improves the efficiency of filtering.

2, the seawater filtering device can allow common suspended substance sedimentation in seawater by being added in solution after filtration Reagent settles common suspended matter in seawater, is finally cleaned, without in seawater in the seawater after being cleaned Common suspended matter, so that the bacterium and other microorganisms in water lose the condition of breeding, water quality is improved.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model structure ring gear side view；

Fig. 3 is the utility model structure ring gear front view.

In figure: 1, Rose Box；2, water inlet；3, filter screen；4, support plate；5, motor；6, rotary shaft；7, transverse slat；8, tooth Wheel；9, ring gear；10, vertical bar；11, scarfing cinder plate；12, water outlet；13, agitator tank；14, feed inlet；15, agitating shaft；16, it stirs Leaf；17, case is stood；18, outlet valve；19, Check valve with hinged closure member.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3, a kind of seawater filtering device, including Rose Box 1 are please referred to, the top of Rose Box 1 is equipped with water inlet 2, mistake The inner cavity fixing sleeve of filter box 1 is connected to filter screen 3, and the bottom of 1 side of Rose Box is fixedly installed with support plate 4, the top of support plate 4 It is fixedly installed with motor 5, the output shaft of motor 5 is fixedly connected with rotary shaft 6 by connecting shaft, and the other side of rotary shaft 6 passes through Connecting shaft is actively socketed on the middle part of transverse slat 7, and there is a gear 8 at the top of rotary shaft 6 by connecting shaft pivot bush unit, gear 8 it is outer Tooth engagement has ring gear 9, and gear 8 moves in a circle around ring gear 9, and the both ends of 7 bottom of transverse slat are respectively fixedly connected in ring gear 9 On, and the radius value of ring gear 9 is equal to the length value of rotary shaft 6, the bottom of ring gear 9 is fixedly mounted in support plate 4, gear 8 The other side is connected to vertical bar 10 by connecting shaft movable sleeve, and the length value of rotary shaft 6 is the half of 10 length value of vertical bar, Rose Box The side that 1 side wall is in ring gear 9 offers slide opening, and the slide opening on Rose Box 1 is slidably connected with the link block on vertical bar 10, The bottom of vertical bar 10 is connected to scarfing cinder plate 11 by connecting shaft movable sleeve, and scarfing cinder plate 11 is located at the filter screen 3 of 1 inner cavity of Rose Box setting Top, when the solid residue on filter screen 3 needs to clear up, starting 5 rotation driven gear 8 of motor rotation, to drive The scarfing cinder plate 11 being equipped at the top of strainer 3 moves reciprocatingly on filter screen 3, removes the solid residue on filter screen 3, passes through cleaning Filter screen 3 improves the efficiency of filtering, and the bottom of Rose Box 1 is equipped with water outlet 12, and the bottom of water outlet 12, which is fixedly connected with, to be stirred Case 13 is mixed, the top of 13 side of agitator tank is equipped with feed inlet 14, when suspended matter common in seawater needs to clear up, from feed inlet 14 are added and can allow the reagent of common suspended substance sedimentation in seawater, common suspended matter in seawater are settled, most After be cleaned, without common suspended matter in seawater in the seawater after being cleaned, so that the bacterium and other microorganisms in water are lost The condition of breeding is gone, water quality is improved, and the inner cavity movable sleeve of agitator tank 13 is connected to agitating shaft 15,15 fixing sleeve of agitating shaft The two sides up and down in 13 inner cavity of agitator tank are connect, and the quantity of agitating shaft 15 is two, the left and right sides of agitating shaft 15 passes through connection Fixing sleeve is connected to paddle 16 to block respectively, and the bottom of 13 other side of agitator tank is fixedly connected on by water pipe stands 17 top of case Water inlet end, the side for standing case 17 are fixedly installed with outlet valve 18, and the bottom for standing case 17 is fixedly installed with Check valve with hinged closure member 19, decontamination 19 opening time of valve be it is conditional because outlet valve 18 be arranged height fix, clear water will not flow completely out, if Check valve with hinged closure member 19 The time of opening does not limit, and beneath clear water will be discharged, waste water resource.

Working principle, first seawater enter Rose Box 1 by water inlet 2, and by the filtering of filter screen 3, solid waste is stayed in On filter screen 3, when the residue at 3 top of filter screen needs to clear up, starts motor 5 with moving gear 8 and do circumference fortune around ring gear 9 Dynamic, ring gear 9 is socketed scarfing cinder plate 11 by vertical bar 10 and moves reciprocatingly on filter screen 3, so that the residue on 3 surface of filter screen can be with It is cleaned in time, filtering is completed, and the seawater filtered enters agitator tank 13, is added in the feed inlet 14 of 13 top side of agitator tank Enter to allow the reagent of common suspended substance sedimentation in seawater, allows seawater and reagent adequately to be stirred using paddle 16, stir Solution after mixing, which enters, to be stood case 17 and is stood, and is stood after completing, is first opened the outlet valve 18 of side, allows the clear water on top It spills out, clear water is waited to flow completely out, then open the Check valve with hinged closure member 19 of bottom, the dirt of sedimentation is allowed to be discharged, 19 opening time of Check valve with hinged closure member Be it is conditional because outlet valve 18 be arranged height fix, clear water will not flow completely out, if Check valve with hinged closure member 19 open time not Limitation, beneath clear water will be discharged, waste water resource.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of seawater filtering device, including Rose Box (1), it is characterised in that: the top of the Rose Box (1) is equipped with water inlet (2), the inner cavity fixing sleeve of the Rose Box (1) is connected to filter screen (3), and the bottom of Rose Box (1) side is fixedly installed with Support plate (4) is fixedly installed with motor (5) at the top of the support plate (4), and the output shaft of the motor (5) passes through connecting shaft It is fixedly connected with rotary shaft (6), the other side of the rotary shaft (6) is actively socketed on the middle part of transverse slat (7), institute by connecting shaft The top for stating rotary shaft (6) has gear (8) by connecting shaft pivot bush unit, and the external tooth of the gear (8) is engaged with ring gear (9), The bottom of the ring gear (9) is fixedly mounted on support plate (4), and the other side of the gear (8) passes through connecting shaft pivot bush unit Have vertical bar (10), the bottom of the vertical bar (10) is connected to scarfing cinder plate (11) by connecting shaft movable sleeve, scarfing cinder plate (11) position In the top of the filter screen (3) of Rose Box (1) inner cavity setting, the bottom of the Rose Box (1) is equipped with water outlet (12), it is described go out The bottom at the mouth of a river (12) is fixedly connected with agitator tank (13), and the top of agitator tank (13) side is equipped with feed inlet (14), institute The inner cavity movable sleeve for stating agitator tank (13) is connected to agitating shaft (15), and the left and right sides of the agitating shaft (15) is distinguished by link block Fixing sleeve is connected to paddle (16), and the bottom of agitator tank (13) other side is fixedly connected on by water pipe stands case (17) top The water inlet end in portion, the side for standing case (17) are fixedly installed with outlet valve (18), and the bottom for standing case (17) is fixed Check valve with hinged closure member (19) are installed.

2. a kind of seawater filtering device according to claim 1, it is characterised in that: the side wall of the Rose Box (1) is in The side of ring gear (9) offers slide opening, and the slide opening on Rose Box (1) is slidably connected with the link block on vertical bar (10).

3. a kind of seawater filtering device according to claim 1, it is characterised in that: the length value of the rotary shaft (6) is The half of vertical bar (10) length value.

4. a kind of seawater filtering device according to claim 1, it is characterised in that: the both ends of transverse slat (7) bottom point It is not fixedly connected on ring gear (9), and the radius value of ring gear (9) is equal to the length value of rotary shaft (6).

5. a kind of seawater filtering device according to claim 1, it is characterised in that: the agitating shaft (15) is fixedly attached to The two sides up and down of agitator tank (13) inner cavity, and the quantity of agitating shaft (15) is two.