CN214735681U - Separation and extraction device for pathogenic microorganisms in water - Google Patents

Abstract

The utility model discloses a separation extraction element of aquatic pathogenic microorganism, including the staving that catchments, the top of the staving that catchments is opened, the top both sides of the staving inner wall that catchments all are fixed with the curb plate, the equal vertical cooperation groove of having seted up of terminal surface that the curb plate is relative, the terminal surface that the cooperation groove is relative each other is opened, the cooperation groove is carried on the back terminal surface each other mutually and is all along transversely having seted up the mating holes, the mounting hole has all been seted up along transversely to the top both sides of the staving that catchments. Has the advantages that: the utility model discloses a cooperation seat and the vertical sliding fit of cooperation groove and gag lever post and spacing hole horizontal sliding fit's mode fix the extraction element detachable in the water catch bowl body, only need pull out when the extraction is accomplished after the gag lever post deviates from the spacing hole can vertical promotion cooperation seat deviate from the cooperation groove to this realizes extraction element and the staving of catchmenting separately fast, is convenient for quick with the extract product with filter out waste water separately fast and separately handle convenient operation.

Description

Separation and extraction device for pathogenic microorganisms in water

Technical Field

The utility model relates to a microorganism draws the auxiliary assembly field, concretely relates to aquatic pathogenic microorganism's separation extraction element.

Background

The pollution components in the water body are extremely complex, the main components of common domestic water are metabolic waste and food residues, industrial wastewater contains more chemical substances such as metal, formaldehyde and the like, and in addition, the sewage also contains a large amount of nonpathogenic microorganisms and a small amount of pathogenic bacteria. In order to effectively purify local water quality, fungi of pollutants of the local water quality need to be extracted and tested, and then the polluted water quality needs to be purified through a proper reactant. Because the filtration precision of reverse osmosis membrane is 0.0001 micron, can filter the microorganism of extracting in the waste water, but at present it is inconvenient to be convenient for quick with extract and the waste water separation who filters out after extracting, cause the operation of taking out to extract extremely inconvenient.

Disclosure of Invention

The utility model aims at providing a separation extraction element of aquatic pathogenic microorganism just lies in solving above-mentioned problem, through cooperation seat and the vertical sliding fit in cooperation groove and gag lever post and spacing hole horizontal sliding fit's mode with the extraction element detachable fix in the water catch bowl body, only need pull out when drawing the completion after the gag lever post deviates from the spacing hole can vertical promotion cooperation seat deviate from the cooperation groove to this realizes that the waste water that extraction element and water catch bowl body filter out parts fast, sees the explanation below in detail.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a separation and extraction device of aquatic pathogenic microorganism, including the staving that catchments, the top of the staving that catchments is opened, the top both sides of the staving inner wall that catchments are all fixed with the curb plate, the terminal surface that the curb plate is relative all vertically seted up the cooperation groove, the terminal surface that the cooperation groove is relative to each other is opened, the terminal surface that the cooperation groove is mutually carried on the back each other all has seted up the mating holes along transversely, the top both sides of the staving that catchments all have seted up the mounting hole along transversely, and the mounting hole is coaxial with close the mating holes, the mounting hole all is coaxial to be matched with the locking subassembly, and the locking subassembly passes the mating holes with sliding fit's mode;

an extraction assembly is vertically and coaxially arranged in the water collecting barrel body, matching seats are vertically fixed on two sides of the extraction assembly, the matching seats are in one-to-one correspondence with the matching grooves and are in vertical sliding fit, limiting holes are transversely formed in the outer sides of the matching seats, and the limiting holes are in one-to-one correspondence with the locking assemblies and are in transverse sliding fit;

the open and removable seal in top of extraction element has the closing cap, the middle part of closing cap is fixed with the inlet tube, just the inlet tube with extraction element intercommunication.

Preferably, a drain pipe is fixedly communicated with one side of the bottom of the water collecting barrel body, and a plug for sealing is detachably fixed at the end part of the drain pipe.

Preferably, the mating groove is one of a dovetail groove or an i-shaped groove.

Preferably, the top end of the water inlet pipe is coaxially provided with a quick connector, and the outer side of the water inlet pipe is provided with a valve for controlling opening and closing.

As preferred, the extraction element is including drawing bucket and reverse osmosis membrane sleeve, draw the bucket with the vertical coaxial just of staving draws bucket top both sides and is fixed with the cooperation seat, the top inboard of drawing the bucket can be dismantled through the screw and seal and have the closing cap, the bottom coaxial fixation who draws the bucket has the water-collecting tray of hourglass hopper-shaped structure, the bottom coaxial fixation of water-collecting tray has the outlet pipe, the bottom of outlet pipe can be dismantled through the screw and fix the intercommunication and have the reverse osmosis membrane sleeve, just the telescopic bottom of reverse osmosis membrane is sealed.

Preferably, an annular flange is coaxially fixed on the inner side of the top of the extraction barrel, a sealing ring is coaxially fixed on the bottom surface of the sealing cover, and the sealing ring is in close contact with the annular flange.

Preferably, the locking subassembly includes gag lever post and handle, the gag lever post with correspond the coaxial sliding fit of mounting hole, just the gag lever post all passes with sliding fit's mode the mating holes, the tip that the gag lever post is close to each other respectively with correspond spacing hole lateral sliding fit, the tip that the gag lever post was kept away from each other all stretches out the staving outside of catchmenting and be fixed with the handle, the gag lever post is located the handle with the equal clearance fit of part between the staving outside of catchmenting has the spring, just the spring both ends respectively with the handle with the staving fixed connection catchments.

By adopting the separation and extraction device for pathogenic microorganisms in water, initially, the matching seats on the two sides of the extraction barrel are in vertical sliding fit with the matching grooves of the side plates at the top of the water collection barrel body, and the limiting rod is in horizontal sliding fit with the limiting hole, so that the matching seats can be locked and can not be separated from the matching grooves by the matching limitation of the limiting rod and the limiting hole, the extraction assembly is locked in the state of being fixed on the inner side of the top of the water collection barrel body, when the separation and extraction device is used, the sealing cover is screwed down, wastewater which is preliminarily filtered after the valve is opened is introduced into the extraction barrel through the water inlet pipe, the water can be introduced in a pressurized mode, the pressurized wastewater enters the extraction barrel and then descends to the reverse osmosis membrane sleeve, and the reverse osmosis membrane sleeve finely filters the pressurized wastewater, the waste water is filtered and falls into the water collecting barrel body, pathogenic microorganisms in the waste water are intercepted and remained on the inner wall of the reverse osmosis membrane sleeve by the reverse osmosis membrane sleeve, so that the extraction of the pathogenic microorganisms in the waste water is realized, after the extraction is finished, the water is stopped to be introduced into the extraction barrel, and then the extraction component is taken out of the water collecting barrel body to be convenient for taking out the pathogenic microorganism extract, and the operation mode is as follows: simultaneously, the handles at two sides are held to be pulled outwards, the limiting rods are separated from the corresponding limiting holes in a mode that the spring is stretched, the outward pulling state of the limiting rods is kept, the water inlet pipe is held by the other hand to apply force to lift the extraction assembly, the matching seat rises along the matching groove in the process, the extraction assembly is immediately taken out of the water collection barrel body after the matching seat rises to be separated from the matching groove, so that the waste water filtered out by the extraction assembly and the water collection barrel body is quickly separated, the filtered waste water is conveniently and quickly discharged through the water discharge pipe in a mode of taking off the plug, meanwhile, the reverse osmosis membrane sleeve can be unscrewed from the bottom of the water outlet pipe, so that the pathogenic microorganism extract on the inner wall of the reverse osmosis membrane sleeve can be conveniently taken out for subsequent inspection, and when the extraction assembly needs to be installed again subsequently, the extraction barrel is vertically put down from the top of the water collection barrel body, the matching seats on two sides of the extraction barrel are vertically matched with the matching grooves one by one and slide downwards, the limiting rods are pulled outwards again and are respectively taken into the corresponding mounting holes, so that interference on smooth descending of the matching seats is avoided, when the matching seats descend to the limiting holes and are matched with the limiting rods again, the handles are loosened, the springs release the stretching states of the springs and insert the limiting rods into the corresponding limiting holes, so that the matching seats can not be separated from the matching grooves again, the extraction assembly is locked at the top of the water collection barrel body, and subsequent continuous use is facilitated.

Has the advantages that: 1. the utility model fixes the detachable extraction component in the water collection barrel body in a way of vertical sliding fit of the matching seat and the matching groove and horizontal sliding fit of the limiting rod and the limiting hole, and the matching seat can be vertically pushed to be separated from the matching groove only after the limiting rod is separated from the limiting hole when extraction is completed, so that the extraction component and the water collection barrel body can be quickly separated, the extraction component and filtered wastewater can be quickly separated and respectively treated conveniently;

2. the reverse osmosis membrane sleeve pipe passes through screw-thread fit's mode with the outlet pipe and can dismantle the connection, only need twist after getting from the collection water tank body with the extraction subassembly and move and can make reverse osmosis membrane sleeve pipe and outlet pipe separately each other, is convenient for carry out subsequent chemical examination operation with the microorganism that reverse osmosis membrane sleeve pipe inner wall drawed.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front external view of the present invention;

figure 2 is a front cross-sectional view of the present invention from figure 1;

fig. 3 is an enlarged view of a portion a of fig. 1 according to the present invention;

fig. 4 is a left side cross-sectional view of fig. 1 of the present invention;

fig. 5 is a plan view of fig. 1 according to the present invention.

The reference numerals are explained below:

1. a water inlet pipe; 101. a quick coupling; 102. a valve; 2. a water collection barrel body; 201. a drain pipe; 202. a plug; 203. mounting holes; 3. a locking assembly; 301. a handle; 302. a spring; 303. a limiting rod; 4. sealing the cover; 401. a seal ring; 5. a side plate; 501. a mating groove; 502. a mating hole; 6. a mating seat; 601. a limiting hole; 7. an extraction component; 701. an annular flange; 702. an extraction barrel; 703. a water collection tray; 704. a water outlet pipe; 705. a reverse osmosis membrane sleeve.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model provides a separation extraction element of aquatic pathogenic microorganism, including water collection barrel body 2, water collection barrel body 2's top is opened, the top both sides of water collection barrel body 2 inner wall all are fixed with curb plate 5, the equal vertical mating grooves 501 of having seted up of the terminal surface that curb plate 5 is relative, mating grooves 501 is open each other's terminal surface, mating grooves 501 all has seted up mating holes 502 along transversely along the terminal surface that carries on the back each other, mounting hole 203 has all been seted up along transversely to water collection barrel body 2's top both sides, and mounting hole 203 is coaxial with close mating holes 502, the equal coaxial cooperation of mounting hole 203 has locking subassembly 3, and locking subassembly 3 passes mating holes 502 with sliding fit's mode. Vertical coaxial extraction element 7 that is provided with in the staving 2 catchments, the equal vertical cooperation seat 6 that is fixed with in both sides of extraction element 7, cooperation seat 6 and cooperation groove 501 one-to-one and vertical sliding fit, preferred cooperation groove 501 is the blind groove in vertical upwards, and 6 bottom end faces of cooperation seat and the contact of cooperation groove 501 tank bottom, have obvious suggestion when making things convenient for spacing hole 601 and the coaxial contrast of gag lever post 303 with this, spacing hole 601 has all been seted up along transversely in the outside of cooperation seat 6, spacing hole 601 and locking element 3 one-to-one and horizontal sliding fit. The open and removable seal in top of extraction element 7 has closing cap 4, and the middle part of closing cap 4 is fixed with inlet tube 1, and inlet tube 1 and extraction element 7 intercommunication.

As the preferred scheme of this case, the fixed intercommunication of bottom one side of water collection staving 2 has drain pipe 201, and drain pipe 201 tip can be dismantled and be fixed with and be used for confined end cap 202, so set up, be convenient for filter out waste water through taking off end cap 202 and discharge through drain pipe 201 fast, conveniently install end cap 202 afterwards and seal drain pipe 201 fast simultaneously, cooperation groove 501 is one of forked tail type groove or I-shaped groove, so set up, obvious direction design has when being convenient for cooperation seat 6 and cooperation groove 501 sliding fit, the top coaxial arrangement of inlet tube 1 has quick-operation joint 101, valve 102 that is used for the control switching is installed in the outside of inlet tube 1, so set up, be convenient for make external water supply pipe and inlet tube 1 fast fixed intercommunication through quick-operation joint 101, be convenient for simultaneously through opening or closing of valve 102 control inlet tube 1.

Draw subassembly 7 including drawing bucket 702 and reverse osmosis membrane sleeve, it is fixed with cooperation seat 6 with 2 vertical coaxial and draw bucket 702 top both sides of collection bucket body to draw bucket 702, it has closing cap 4 to draw the top inboard of bucket 702 to dismantle the closure through the screw thread, the bottom coaxial fixation who draws bucket 702 has the water-collecting tray 703 of hourglass hopper-shaped structure, the bottom coaxial fixation of water-collecting tray 703 has outlet pipe 704, the fixed intercommunication can be dismantled through the screw thread to the bottom of outlet pipe 704 has the reverse osmosis membrane sleeve, and the telescopic bottom of reverse osmosis membrane seals, so set up, be convenient for realize the quick separation of pathogenic microorganism extract product and waste water through pressurization waste water process reverse osmosis membrane sleeve by filterable mode.

The inner side of the top of the extracting barrel 702 is coaxially fixed with an annular flange 701, the bottom surface of the sealing cover 4 is coaxially fixed with a sealing ring 401, and the sealing ring 401 is tightly contacted with the annular flange 701, so that the sealing cover 4 and the top of the extracting barrel 702 are well sealed in a manner of extrusion deformation of the sealing ring 401, and the filtering efficiency can be improved by water pressure after pressurized wastewater enters the extracting component 7 conveniently, the locking component 3 comprises a limiting rod 303 and a handle 301, the limiting rod 303 is coaxially and slidably matched with the corresponding mounting hole 203, the limiting rod 303 penetrates through the matching hole 502 in a manner of sliding fit, the end parts of the limiting rods 303 close to each other are respectively and transversely and slidably matched with the corresponding limiting holes 601, the end parts of the limiting rods 303 far away from each other all extend out of the water collecting barrel body 2 and are fixed with the handle 301, and the parts of the limiting rods 303 between the handle 301 and the outer side of the water collecting barrel body 2 are in clearance fit with springs 302, and spring 302 both ends respectively with handle 301 and the water collecting tank body 2 fixed connection, so set up, be convenient for come the unable vertical cooperation groove 501 that breaks away from of locking cooperation seat 6 through the cooperation of gag lever post 303 with spacing hole 601, be convenient for simultaneously remove the locking that can't break away from cooperation groove 501 to cooperation seat 6 through the mode that gag lever post 303 breaks away from spacing hole 601.

By adopting the structure, initially, the matching seats 6 at two sides of the extraction barrel 702 are in vertical sliding fit with the matching grooves 501 of the side plates 5 at the top of the water collection barrel body 2, meanwhile, the limiting rod 303 is in horizontal sliding fit with the limiting hole 601, the matching seats 6 can be locked and can not be separated from the matching grooves 501 through the matching limitation of the limiting rod 303 and the limiting hole 601, so that the extraction component 7 is locked in the state of being fixed at the inner side of the top of the water collection barrel body 2, when in use, the sealing cover 4 is screwed down, the primarily filtered wastewater is introduced into the extraction barrel 702 through the water inlet pipe 1 after the valve 102 is opened, the water can be introduced in a pressurizing mode, the pressurized wastewater enters the extraction barrel 702 and then descends into the reverse osmosis membrane sleeve, the reverse osmosis membrane sleeve finely filters the pressurized wastewater, the wastewater is filtered out and falls into the water collection barrel body 2, and pathogenic microorganisms in the wastewater are intercepted by the reverse osmosis membrane sleeve and left on the inner wall of the reverse osmosis membrane sleeve, therefore, the extraction of pathogenic microorganisms in the wastewater is realized, water is stopped to be introduced into the extraction barrel 702 after the extraction is finished, the extraction component 7 is taken out of the water collection barrel body 2 to bring convenience to the taking out of pathogenic microorganism extracts, and the operation mode is as follows: simultaneously, the handles 301 at two sides are held by hands to be pulled outwards, the limiting rods 303 are separated from the corresponding limiting holes 601 in a manner that the springs 302 are stretched, the outward pulling state of the limiting rods 303 is kept, the water inlet pipe 1 is held by the other hand to apply force to lift the extraction component 7, the matching seat 6 is lifted along the matching groove 501 in the process, the extraction component 7 is immediately taken away from the water collecting barrel body 2 after the matching seat 6 is lifted and separated from the matching groove 501, so that the waste water filtered out by the extraction component 7 and the water collecting barrel body 2 is quickly separated, the filtered waste water is conveniently and quickly discharged through the water discharge pipe 201 in a manner of taking off the plug 202, meanwhile, the reverse osmosis membrane sleeve can be unscrewed from the bottom of the water outlet pipe 704, so that the pathogenic microorganism extract on the inner wall of the reverse osmosis membrane sleeve can be conveniently taken out for subsequent inspection, when the extraction component 7 needs to be installed again, the extraction barrel 702 is vertically put down from the top of the water collecting barrel body 2, make the cooperation seat 6 and the cooperation groove 501 vertical contrast one by one of extracting the bucket 702 both sides simultaneously and descend and slide in, draw in the mounting hole 203 that the gag lever post 303 corresponds respectively outside simultaneously once more, with this avoid interfering the decline smoothly of cooperation seat 6, when cooperation seat 6 descends to spacing hole 601 and gag lever post 303 contrast once more and loosen handle 301, spring 302 releases self tensile state and inserts the gag lever post 303 in the spacing hole 601 that corresponds, with this again locking cooperation seat 6 can't deviate from cooperation groove 501, then locking extraction element 7 is repacking fast at water collection staving 2 top, convenient follow-up continuation use.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (7)

1. The utility model provides a separation extraction element of aquatic pathogenic microorganism, includes water collection barrel body (2), its characterized in that: the top of the water collection barrel body (2) is open, side plates (5) are fixed on two sides of the top of the inner wall of the water collection barrel body (2), matching grooves (501) are vertically formed in opposite end faces of the side plates (5), opposite end faces of the matching grooves (501) are open, matching holes (502) are transversely formed in opposite end faces of the matching grooves (501), mounting holes (203) are transversely formed in two sides of the top of the water collection barrel body (2), the mounting holes (203) are coaxial with the matching holes (502) which are close to each other, locking assemblies (3) are coaxially matched with the mounting holes (203), and the locking assemblies (3) penetrate through the matching holes (502) in a sliding matching mode;

an extraction assembly (7) is vertically and coaxially arranged in the water collection barrel body (2), matching seats (6) are vertically fixed on two sides of the extraction assembly (7), the matching seats (6) are in one-to-one correspondence with the matching grooves (501) and are in vertical sliding fit, limiting holes (601) are transversely formed in the outer sides of the matching seats (6), and the limiting holes (601) are in one-to-one correspondence with the locking assemblies (3) and are in transverse sliding fit;

the top of extraction component (7) is opened and can be dismantled and seal there is closing cap (4), the middle part of closing cap (4) is fixed with inlet tube (1), just inlet tube (1) with extraction component (7) intercommunication.

2. The device for separating and extracting the pathogenic microorganisms in the water as claimed in claim 1, wherein: one side of the bottom of the water collecting barrel body (2) is fixedly communicated with a drain pipe (201), and the end part of the drain pipe (201) is detachably fixed with a plug (202) for sealing.

3. The separation and extraction device for pathogenic microorganisms in water according to claim 2, characterized in that: the matching groove (501) is one of a dovetail groove or an I-shaped groove.

4. The apparatus for separating and extracting pathogenic microorganisms in water according to claim 3, wherein: the top coaxial arrangement of inlet tube (1) has quick-operation joint (101), valve (102) that are used for controlling the switching are installed in the outside of inlet tube (1).

5. The apparatus for separating and extracting pathogenic microorganisms in water according to any one of claims 1 to 4, wherein: draw subassembly (7) including drawing bucket (702) and reverse osmosis membrane sleeve, draw bucket (702) with the staving of catchmenting (2) vertical coaxial just draw bucket (702) top both sides to be fixed with cooperation seat (6), the top inboard of drawing bucket (702) can be dismantled through the screw and seal and have closing cap (4), the bottom coaxial fixation who draws bucket (702) has water-collecting tray (703) of funnel shaped structure, the bottom coaxial fixation of water-collecting tray (703) has outlet pipe (704), the bottom of outlet pipe (704) can be dismantled through the screw and fix the intercommunication and have the reverse osmosis membrane sleeve, just the telescopic bottom of reverse osmosis membrane seals.

6. The apparatus for separating and extracting pathogenic microorganisms in water according to claim 5, wherein: an annular flange (701) is coaxially fixed on the inner side of the top of the extraction barrel (702), a sealing ring (401) is coaxially fixed on the bottom surface of the sealing cover (4), and the sealing ring (401) is tightly contacted with the annular flange (701).

7. The apparatus for separating and extracting pathogenic microorganisms in water according to claim 6, wherein: locking Assembly (3) include gag lever post (303) and handle (301), gag lever post (303) and corresponding mounting hole (203) coaxial sliding fit, just gag lever post (303) all passes with sliding fit's mode mating hole (502), the tip that gag lever post (303) are close to each other respectively with corresponding spacing hole (601) horizontal sliding fit, the tip that gag lever post (303) kept away from each other all stretches out catchment staving (2) outside and be fixed with handle (301), gag lever post (303) are located handle (301) with the equal clearance fit of part between catchment staving (2) outside has spring (302), just spring (302) both ends respectively with handle (301) with catchment staving (2) fixed connection.

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