CN2492068Y - Protein separating device for aquarium - Google Patents

Abstract

A protein separating device for a fish tank comprises a water pump, a throttle pipe, a foundation, a cup body, a drain pipe. The utility model is characterized in that the foundation is a hollow container with an inlet and an outlet connected with the drain pipe on which an adjusting valve is arranged, an outer pipe the upper portion of which is connected with the cup body is arranged over the foundation, an inner pipe with a smaller outside diameter which is less than the inner diameter of the outer pipe one end of which is connected with the inlet of the foundation is arranged in the outer pipe, the inlet end of the throttle pipe is connected with the water pump and the outlet end of the throttle pipe is connected with a vortex cavity formed between the outer wall of the inner pipe and the inner wall of the outer pipe on the foundation, the central axis of the outlet of the throttle pipe and the axis of the inner pipe are not in one plane, a throttle opening is arranged on the throttle pipe, an air inlet is arranged between the throttle opening and an outlet, one end of an admission pipe is connected with an air inlet and the other end of the admission pipe is communicated with air and arranged over the cup body, the center of the cup body heaves inward and is in an inversed flare shape and a separating opening is disposed on the convex part.

Description

The Separation of Proteins device of aquarium

The utility model relates to a kind of Separation of Proteins device, the Separation of Proteins device that particularly a kind of aquarium is used.

The existing fish jar that is used for family raising fish, particularly raise the aquarium of marine fish, the cleaning of the water in its cylinder is to realize by the method for filtering, but the protein mixture that these classes such as excreta of feed residue of feeding fish that the water in the fish jar is mixed with for a long time and fish are made up of protein fibre matter and organic substance is to remove with the method for above-mentioned filtration; Time one is long, and the protein mixture that is mixed with in these water must be unfavorable for raising and the growth of the fish in the fish jar; In order to address this problem, people can only be at set intervals just for aquarium changes water one time, and are very inconvenient; Particularly concerning the family of breeding seawater fish, because what change all must be seawater at every turn, so more feel inconvenience; This solution of often changing water more or less all can influence the normal growth of the fish of being supported.

The purpose of this utility model is exactly in order to solve the problems referred to above that fish jar that family raises fish exists, propose a kind of can be with the Separation of Proteins device that separates the water of protein mixture in aquarium; Make people need not often change water and just the protein mixture in the aquarium effectively can be separated, help the growth of the class of breeding fish in the aquarium; Reduced again simultaneously and changed the waterside number, saved water, alleviated people's work.

The purpose of this utility model is to be realized by following technical scheme: a kind of Separation of Proteins device of aquarium comprises water pump, throttle pipe, base, cup, drainpipe; It is characterized in that: base is one to have the hollow container of water inlet and delivery port, and delivery port and drainpipe join; The base top is provided with the outer tube that a top links to each other with cup, is provided with the interior pipe of an external diameter less than outer tube diameter in the outer tube, and the water inlet of interior Guan Yiduan and base joins; Throttle pipe water inlet one end links to each other with water pump, and the vortex that forms between outer wall of inner tube and outer tube wall on delivery port one end and the base communicates, and the axis of the axis of throttle pipe delivery port and interior pipe is or not same plane, and throttle pipe is provided with restriction; Bottom of cup mediad internal projection, bossing has separating opening.

The Separation of Proteins device of described aquarium, its feature also is: be provided with air inlet between the restriction of throttle pipe and delivery port, air inlet pipe one end links to each other with air inlet, and the other end communicates with atmosphere and is positioned at the cup top.

The Separation of Proteins device of described aquarium, its feature also is: be provided with air inlet between the restriction of throttle pipe and delivery port, air inlet pipe one end links to each other with air inlet, and the other end communicates with air pump.

The Separation of Proteins device of described aquarium, its feature also is: drainpipe is provided with control valve.

The Separation of Proteins device of described aquarium, its feature also is: the bottom of cup inwardly protruding partly is swing to tubaeform.

The operation principle of the Separation of Proteins device of aquarium described in the utility model is as follows: the water inlet of throttle pipe delivered to the water in the cylinder by water pump, because throttle pipe is provided with the restriction that bore diminishes suddenly, the current that are mixed with protein mixture are accelerated behind restriction; Simultaneously, air mixes the formation foam stream by air inlet pipe from air inlet and enters the vortex ring district that forms between the inwall by the outer wall of interior pipe and outer tube again with at a high speed current, because the axis of the flow direction of foam stream and interior pipe is not at grade when entering the vortex, so the foam stream that enters behind the vortex will be around the eddy current of interior pipe rotation and formation high speed rotating, because action of centrifugal force, the surface tension of water further increases, quicken the formation of foam, protein in the water, cellulosic, the impurity protein mixture will be attached to foam surface and with the top layer of foam floating upward quickly in eddy current, rising along with water level in the vortex, the protein mixture that floats on the eddy current top layer will enter the inner chamber of cup with the separating opening that foam is crossed cup simultaneously and separate from eddy current, and the water that does not form foam will sink in the pipe delivery port that enters the base of flowing through in the base discharge and return in the aquarium by drainpipe again, at this moment only need to be split into protein mixture in the cup and from cup, take away and get final product.In separation process, can make separating effect reach the most desirable according to the control valve on the size adjustment drainpipe of aquarium.

Owing to adopted technical scheme described in the utility model, make family raise the fish jar of fish, particularly raise the aquarium of marine fish, need not often change water as in the past, only need to use the Separation of Proteins device of aquarium described in the utility model just can automatically the protein mixture in the aquarium be separated effectively, separation process need not startle the fish in the cylinder, helps the growth of the interior fish of being supported of aquarium; Save water, alleviated people's work.

Description of drawings:

Fig. 1 is the structure principle chart of an embodiment of the Separation of Proteins device of aquarium described in the utility model.

Fig. 2 is that the A-A of Fig. 1 is to cutaway view.

The drawing symbol description: the 1st, air inlet; The 2nd, water inlet; The 3rd, throttle pipe; The 4th, base shell; The 5th, delivery port; The 6th, water inlet; The 7th, drainpipe; The 8th, control valve; The 9th, adjusting rod; The 10th, discharge outlet; The 11st, outer base; The 12nd, interior pipe; The 13rd, outer tube; The 14th, cup; The 15th, separating opening; The 16th, the cup inner chamber; The 17th, aqueduct; The 18th, base plate; The 19th, restriction; The 20th, tracheae; The 21st, guide pipe; The 22nd, interior base; The 23rd, the draining base.

Embodiment:

From Fig. 1 as seen, the Separation of Proteins device of aquarium described in the utility model comprises water pump (among the figure draw in the end), throttle pipe (3), cup (14), drainpipe (7), interior pipe (12), outer tube (13) and the base that is made of base shell (4) and base plate (18); Base shell (4) top has water inlet (6) and delivery port (5); The draining base (23) that the lower end external diameter of the drainpipe (7) that delivery port (5) periphery is provided with and places vertically matches, the top of drainpipe (7) are connected to the control valve (8) of regulating drain discharge; The upside of base shell (4) is provided with the outer base (11) coaxial with water inlet (6) in the periphery of water inlet (6), the external diameter of the internal diameter of outer base (11) and outer tube (13) matches, and the sidewall of outer base (11) is provided with aqueduct (17) and links to each other with throttle pipe (3) one ends; The periphery of the water inlet (6) of base shell (4) is provided with the interior base (22) that the external diameter with interior pipe (12) matches; Interior base (22) is positioned at outer base (11) and coaxial with outer base (11); Form the vortex between interior pipe (12) outer wall and interior base (22) outer wall and outer tube (13) inwall and outer base (11) inwall; The internal diameter of the aqueduct (17) on outer base (11) sidewall is less than the gap between the inwall of the outer wall of interior pipe (12) and outer base (11), hatching of aqueduct (17) inwall along continuous straight runs is tangent with the inwall of outer base (11), thereby makes the current that hit in the throttle pipe (3) in the vortex more effectively improve the rotary speed of the eddy current in the vortex; The external diameter of cup (14) lower end and the internal diameter of outer tube (13) match, and the bottom center of cup (14) is provided with inwardly protruding and is and swings to flaring guide pipe (21), and guide pipe (21) top has separating opening (15); The water inlet (2) of throttle pipe (3) links to each other with water pump, and throttle pipe (3) is provided with restriction (19), and restriction (19) downstream is provided with the air inlet (2) that communicates with tracheae (20), and tracheae (20) is connected with air pump (not drawing among the figure).

The operation principle of the Separation of Proteins device of the described aquarium of present embodiment is as follows: the water inlet (2) of throttle pipe (3) delivered to the water in the cylinder by water pump, because throttle pipe (3) is provided with the restriction (19) that bore diminishes suddenly, the current that are mixed with protein mixture are accelerated behind restriction (19); Simultaneously, air by air inlet pipe (20) from air inlet (2) mixes with at a high speed current the formation foam stream again aqueduct (17) enter by the vortex, because the axis of the flow direction of foam stream and interior pipe (12) is not at grade when entering the vortex, so the foam stream that enters behind the vortex will be around the eddy current of interior pipe (12) rotation and formation high speed rotating, because action of centrifugal force, the surface tension of water further increases, quicken the formation of foam, protein in the water, cellulosic, the impurity protein mixture will be attached to foam surface and with the top layer of foam floating upward quickly in eddy current, rising along with water level in the vortex, the protein mixture that floats on the eddy current top layer will enter the inner chamber (16) of cup (14) with the separating opening (15) that foam is crossed cup (14) simultaneously and separate from eddy current, and the water that does not form foam will sink to the delivery port (5) that interior pipe (12) enters the base of flowing through in the base and discharge and return in the aquarium by drainpipe (7) again, at this moment only need to be split into protein mixture in the cup (14) and take away from cup (14) and get final product.In separation process, can make separating effect reach the most desirable according to the control valve (8) on the size adjustment drainpipe (7) of aquarium

Claims (6)

1, a kind of Separation of Proteins device of aquarium comprises water pump, throttle pipe, base, cup, drainpipe; It is characterized in that: base is one to have the hollow container of water inlet and delivery port, and delivery port and drainpipe join; The base top is provided with the outer tube that a top links to each other with cup, is provided with the interior pipe of an external diameter less than outer tube diameter in the outer tube, and the water inlet of interior Guan Yiduan and base joins; Throttle pipe water inlet one end links to each other with water pump, and the vortex that forms between outer wall of inner tube and outer tube wall on delivery port one end and the base communicates, and the axis of the axis of throttle pipe delivery port and interior pipe is or not same plane, and throttle pipe is provided with restriction; Bottom of cup mediad internal projection, bossing has separating opening.

2, the Separation of Proteins device of aquarium according to claim 1, its feature also is: be provided with air inlet between the restriction of throttle pipe and delivery port, air inlet pipe one end links to each other with air inlet, and the other end communicates with atmosphere and is positioned at the cup top.

3, the Separation of Proteins device of aquarium according to claim 1, its feature also is: be provided with air inlet between the restriction of throttle pipe and delivery port, air inlet pipe one end links to each other with air inlet, and the other end communicates with air pump.

4, according to the Separation of Proteins device of claim 1 or 2 or 3 described aquariums, its feature also is: drainpipe is provided with control valve.

5, according to the Separation of Proteins device of claim 1 or 2 or 3 described aquariums, its feature also is: the bottom of cup inwardly protruding partly is swing to tubaeform.

6, the Separation of Proteins device of aquarium according to claim 4, its feature also is: the bottom of cup inwardly protruding partly is swing to tubaeform.

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