CN211921506U

CN211921506U - Aquatic pathogenic microorganism separation and extraction device

Info

Publication number: CN211921506U
Application number: CN201922452608.9U
Authority: CN
Inventors: 刘君
Original assignee: Individual
Current assignee: Wuhan Hongtu Weiye Medical Equipment Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-11-13
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses an aquatic pathogenic microorganism separation extraction element, including filter equipment, from last first filter screen of equidistance slope fixedly connected with, second filter screen and third filter screen down to in the filter equipment, and first filter screen, second filter screen and third filter screen right-hand member down, the waste material egress opening has just all been seted up in the upper end of first filter screen, second filter screen and third filter screen to filter equipment's right side, filter equipment has first inlet tube in the upper end intercommunication of first filter screen, filter equipment's one end is kept away from to first inlet tube is connected with first suction pump, the input of first suction pump is connected with the second inlet tube. The utility model discloses a set up breaker and filter equipment, avoid the great wastes material of volume to block up first suction pump to detain the wastes material respectively in the upper end of first filter screen, second filter screen and third filter screen, waste water impurity is less, avoids influencing later stage waste water microorganism and strains experimental.

Description

Aquatic pathogenic microorganism separation and extraction device

Technical Field

The utility model relates to a pathogenic microorganism technical field especially relates to an aquatic pathogenic microorganism separation extraction element.

Background

With the gradual increase of environmental awareness, people are more concerned about water environment for survival, a large amount of wastewater is generated due to life and production products, and because a large amount of pathogenic microorganisms and food residues exist in the wastewater, in order to purify the wastewater well, the pathogenic microorganisms in the wastewater are extracted in advance and tested to determine fungi so as to use a proper reactant for reaction treatment.

Current patent publication is CN209024511U discloses an extraction element of aquatic pathogenic microorganism separation, relates to the microorganism and draws technical field, this extraction element of aquatic pathogenic microorganism separation, include filter equipment, water pump and draw the jar, one side fixedly connected with inlet tube of filter equipment, the fixed pipe of filter equipment's opposite side fixedly connected with, the one end and the water pump fixed connection of fixed pipe, one side fixedly connected with flow pipe of water pump, the bottom fixedly connected with connecting pipe of flow pipe, the middle part fixedly connected with ball valve of connecting pipe. This extraction element of aquatic pathogenic microorganism separation can keep apart the multiple waste material of aquatic through filter equipment, and double-deck stainless steel's filter screen makes the filter effect of waste material stronger, and life is longer simultaneously, and the waste material that is kept apart by the filter screen is taken out the ware of accomodating by the collection of accomodating the ware, through drawing the pole, clears up the waste material, and filter screen movable mounting is in filter equipment's inside simultaneously.

Because can deposit the rubbish wastes material that the volume differs in size in the waste water, above-mentioned patent only uses the filter screen to intercept rubbish wastes material, if the filter screen net footpath is slightly bigger, then draws the jar and can draw a large amount of impurity, influences the fungus class experiment, if the filter screen net footpath is less, then the filter screen takes place to block up easily, needs frequent clearance, influences normal use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the background art and providing an aquatic pathogenic microorganism separating and extracting device.

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

a separation and extraction device for pathogenic microorganisms in water comprises a filtering device, wherein a first filtering net, a second filtering net and a third filtering net are fixedly connected with the filtering device from top to bottom in an equidistance inclined mode, the right ends of the first filtering net, the second filtering net and the third filtering net face downwards, waste outflow ports are formed in the right side of the filtering device and are formed in the upper ends of the first filtering net, the second filtering net and the third filtering net respectively, the upper end of the filtering device is communicated with a first water inlet pipe, one end, far away from the filtering device, of the first water inlet pipe is connected with a first water suction pump, the input end of the first water suction pump is connected with a second water inlet pipe, a crushing device is arranged on the second water inlet pipe, the lower end of the third filtering net of the filtering device is communicated with a first water outlet pipe, one end, far away from the filtering device, of, the output of second suction pump is connected with the second outlet pipe, the lower extreme intercommunication of second outlet pipe has down to take over, take over down and install the ball valve, the lower extreme of taking over down is equipped with and takes over, the lower extreme of taking over is connected with and draws the jar.

Preferably, the mesh numbers of the first filter screen, the second filter screen and the third filter screen are increased in sequence.

Preferably, breaker includes broken piece, from last to having seted up transmission chamber and broken chamber down in proper order in the broken piece, broken piece upper end has the motor through motor mount pad fixed mounting, the first broken pole of output fixedly connected with of motor, and the lower extreme of first broken pole runs through the transmission chamber and extends to the interior bottom in broken chamber, the upper and lower inner wall in transmission chamber rotates about first broken pole symmetry and is connected with the broken pole of second, first broken pole passes through transmission and is connected with the transmission of two broken poles of second, a plurality of first broken teeth of symmetry fixedly connected with on the first broken pole, the broken tooth of a plurality of second of symmetry fixedly connected with on the broken pole of second.

Preferably, the transmission device comprises a first gear and two second gears, the first gear is meshed with the two second gears, the first gear is coaxially and fixedly sleeved on the first crushing rod, and the two second gears are respectively and fixedly sleeved on the two second crushing rods.

Preferably, a plurality of the first crushing teeth and a plurality of the second crushing teeth are arranged in a staggered manner.

Preferably, the outer diameter of the upper connecting pipe is smaller than that of the lower connecting pipe, and the upper connecting pipe is in threaded connection with the lower connecting pipe.

Compared with the prior art, the device for separating and extracting the pathogenic microorganisms in the water has the advantages that:

the utility model discloses a set up breaker and filter equipment, avoid the great wastes material of volume to block up first suction pump to detain the wastes material respectively in the upper end of first filter screen, second filter screen and third filter screen, waste water impurity is less, avoids influencing later stage waste water microorganism and strains experimental.

Drawings

FIG. 1 is a schematic structural view of an apparatus for separating and extracting pathogenic microorganisms in water according to the present invention;

fig. 2 is a perspective view of the crushing device of the device for separating and extracting pathogenic microorganisms in water provided by the utility model.

In the figure: the device comprises a filtering device 1, a first water inlet pipe 2, a first water suction pump 3, a second water inlet pipe 4, a crushing device 5, a crushing block 51, a motor 52, a first crushing rod 53, a first gear 54, a first crushing tooth 55, a second crushing rod 56, a second gear 57, a second crushing tooth 58, a first filter screen 6, a second filter screen 7, a third filter screen 8, a waste outflow port 9, a first water outlet pipe 10, a second water suction pump 11, a second water outlet pipe 12, a lower connecting pipe 13, an extraction tank 14 and a ball valve 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a separation and extraction device for pathogenic microorganisms in water comprises a filtering device 1, wherein a first filtering net 6, a second filtering net 7 and a third filtering net 8 are fixedly connected with the filtering device 1 in an equidistance inclined manner from top to bottom, the right ends of the first filtering net 6, the second filtering net 7 and the third filtering net 8 face downwards, waste outflow ports 9 are respectively arranged at the upper ends of the first filtering net 6, the second filtering net 7 and the third filtering net 8 on the right side of the filtering device 1, the filtering device 1 is communicated with a first water inlet pipe 2 at the upper end of the first filtering net 6, one end of the first water inlet pipe 2 far away from the filtering device 1 is connected with a first water suction pump 3, the input end of the first water suction pump 3 is connected with a second water inlet pipe 4, a crushing device 5 is arranged on the second water inlet pipe 4, the lower end of the filtering device 1 is communicated with a first water outlet pipe 10 at the lower end of the third, the output end of the second water suction pump 11 is connected with a second water outlet pipe 12, the lower end of the second water outlet pipe 12 is communicated with a lower connecting pipe 13, a ball valve 15 is installed on the lower connecting pipe 13, an upper connecting pipe is arranged at the lower end of the lower connecting pipe 13, the lower end of the upper connecting pipe is connected with an extraction tank 14, and when the water suction device is used, the ball valve 15 can be opened to enable waste water to flow into the extraction tank 14 for use.

The mesh number of the first filter screen 6, the second filter screen 7 and the third filter screen 8 is sequentially increased, namely, the aperture of the first filter screen 6, the aperture of the second filter screen 7 and the aperture of the third filter screen 8 are gradually reduced, and the granularity of intercepted waste is gradually reduced.

The crushing device comprises crushing blocks 51, a transmission cavity and a crushing cavity are sequentially formed in the crushing blocks 51 from top to bottom, a motor 52 is fixedly mounted at the upper end of each crushing block 51 through a motor mounting seat, a first crushing rod 53 of an output end of the motor 52 is fixedly connected, the lower end of the first crushing rod 53 penetrates through the transmission cavity and extends to the inner bottom of the crushing cavity, the upper inner wall and the lower inner wall of the transmission cavity are symmetrically and rotatably connected with a second crushing rod 56 relative to the first crushing rod 53, the first crushing rod 53 is in transmission connection with the two second crushing rods 56 through a transmission device, a plurality of first crushing teeth 55 are symmetrically and fixedly connected to the first crushing rod 53, a plurality of second crushing teeth 58 are symmetrically and fixedly connected to the second crushing rod 57, the plurality of first crushing teeth 55 and the plurality of second crushing teeth 58 are arranged in a staggered mode, and the crushing effect is good.

The transmission device comprises a first gear 54 and two second gears 57, the first gear 54 is meshed with the two second gears 57, the first gear 52 is coaxially and fixedly sleeved on the first crushing rod 53, the two second gears 57 are respectively and fixedly sleeved on the two second crushing rods 57, and the first gear 54 and the second gear 57 which are meshed with each other are used for transmitting power, and other transmission structures can also be adopted.

The outer diameter of the upper connection pipe is smaller than that of the lower connection pipe 13, the upper connection pipe is in threaded connection with the lower connection pipe 13, and the upper connection pipe can be separated from the lower connection pipe 13 by rotating the extraction tank 14.

When the device is used, wastewater is sucked by the first water suction pump 3 and then sequentially passes through the second water suction pipe 4, the crushing device 5 and the first water inlet pipe 2 to enter the filtering device 1 above the first filter screen 6, the waste is crushed into particles with proper size by the crushing device 5 to avoid blocking the first water suction pump 3, the waste with different particle sizes is respectively intercepted at the upper ends of the first filter screen 6, the second filter screen 7 and the third filter screen 8, and the wastewater gradually washes rightwards along the filter screens and falls down due to the inclined arrangement of the first filter screen 6, the second filter screen 7 and the third filter screen 8, flows out through the waste flow outlet 9, and the waste is prevented from influencing the detection work of pathogenic microorganisms.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The separation and extraction device for pathogenic microorganisms in water comprises a filtering device (1) and is characterized in that a first filtering net (6), a second filtering net (7) and a third filtering net (8) are fixedly connected with the filtering device (1) from top to bottom in an equidistance inclined mode, the right ends of the first filtering net (6), the second filtering net (7) and the third filtering net (8) face downwards, waste stream outlets (9) are formed in the right side of the filtering device (1) and at the upper ends of the first filtering net (6), the upper end of the first filtering net (6) of the filtering device (1) is communicated with a first water inlet pipe (2), one end, far away from the filtering device (1), of the first water inlet pipe (2) is connected with a first water suction pump (3), the input end of the first water suction pump (3) is connected with a second water inlet pipe (4), be provided with breaker (5) on second inlet tube (4), filter equipment (1) has first outlet pipe (10) in the lower extreme intercommunication of third filter screen (8), the one end that filter equipment (1) was kept away from in first outlet pipe (10) is connected with second suction pump (11), the output of second suction pump (11) is connected with second outlet pipe (12), the lower extreme intercommunication of second outlet pipe (12) has down takeover (13), install ball valve (15) down on takeover (13), the lower extreme of takeover (13) is equipped with down and takes over, the lower extreme of going up the takeover is connected with and draws jar (14).

2. The separation and extraction device for pathogenic microorganisms in water according to claim 1, wherein the mesh number of the first filter screen (6), the second filter screen (7) and the third filter screen (8) is increased in sequence.

3. The separation and extraction device of pathogenic microorganisms in water according to claim 1, the crushing device comprises a crushing block (51), a transmission cavity and a crushing cavity are sequentially arranged in the crushing block (51) from top to bottom, the upper end of the crushing block (51) is fixedly provided with a motor (52) through a motor mounting seat, the output end of the motor (52) is fixedly connected with a first crushing rod (53), and the lower end of the first crushing rod (53) penetrates through the transmission cavity and extends to the inner bottom of the crushing cavity, the upper and lower inner walls of the transmission cavity are symmetrically and rotatably connected with a second crushing rod (56) around the first crushing rod (53), the first crushing rod (53) is in transmission connection with two second crushing rods (56) through a transmission device, a plurality of first crushing teeth (55) are symmetrically and fixedly connected on the first crushing rod (53), a plurality of second crushing teeth (58) are symmetrically and fixedly connected to the second crushing rod (57).

4. The separation and extraction device for pathogenic microorganisms in water as claimed in claim 3, wherein the transmission device comprises a first gear (54) and two second gears (57), the first gear (54) is meshed with the two second gears (57), the first gear (54) is coaxially fixed on the first breaking rod (53), and the two second gears (57) are respectively fixed on the two second breaking rods (56).

5. The separation and extraction device for pathogenic microorganisms in water according to claim 3, wherein a plurality of the first crushing teeth (55) and a plurality of the second crushing teeth (58) are arranged in a staggered manner.

6. The separation and extraction device for pathogenic microorganisms in water according to claim 1, wherein the outer diameter of the upper connecting pipe is smaller than that of the lower connecting pipe (13), and the upper connecting pipe is in threaded connection with the lower connecting pipe (13).