CN108892195A

CN108892195A - A kind of waste heat recovery apparatus

Info

Publication number: CN108892195A
Application number: CN201810726877.7A
Authority: CN
Inventors: 黄�俊
Original assignee: Jiangxi Cypress Pine Technology Environmental Protection Equipment Manufacturing Co
Current assignee: Jiangxi Cypress Pine Technology Environmental Protection Equipment Manufacturing Co
Priority date: 2018-07-04
Filing date: 2018-07-04
Publication date: 2018-11-27

Abstract

The invention discloses a kind of waste heat recovery apparatus, including collecting box, the first circular hole and water inlet are offered at the top of the collecting box, the inner cavity of the collecting box is successively arranged piston from top to bottom, Rose Box and header tank, motor is installed at the top of the collecting box, the power output end of the motor is fixedly connected with shaft, fixing sleeve is equipped with cam in the shaft, the cam is located at the surface of the first circular hole, catch bar is provided with below the cam, extension spring is socketed on the catch bar, the bottom end of the extension spring is fixedly connected on the top of piston, the top of the extension spring is fixedly connected on the inner cavity top of collecting box at the first circular hole, the catch bar passes through the first circular hole and is fixedly connected on the top of piston, the present invention is uniformly mixed with water body impurity, good purification, the features such as practicability is high.

Description

A kind of waste heat recovery apparatus

Technical field

The present invention relates to technical field of wastewater recovery, specially a kind of waste heat recovery apparatus.

Background technique

Currently, wastewater treatment, be exactly waste water is handled using the method for physics, chemistry and biology, make purification of waste water, Pollution is reduced, so that reaching Sewage treatment, multiplexing, water resource is made full use of, but in some service waters, contains in waste water A large amount of heat, is directly handled, these heats will be wasted, if these heats are recycled, is not only saved The about energy, when also facilitating the processing to waste water, and being recycled in existing technology to a large amount of heat, but not to returning The water of receipts is detected, and that there are the mixing of water body impurity when existing water body purification is tested is uneven, clean-up effect is poor, practicability Low disadvantage.

Summary of the invention

Present invention solves the technical problem that be to overcome the water body impurity of the prior art mix uneven, clean-up effect is poor, The defects such as practicability is low, provide a kind of waste heat recovery apparatus.A kind of waste heat recovery apparatus have water body impurity be uniformly mixed, The features such as good purification, high practicability.

To achieve the above object, the present invention provides the following technical solutions：A kind of waste heat recovery apparatus, including collecting box, institute It states and offers the first circular hole and water inlet at the top of collecting box, the inner cavity of the collecting box is successively arranged piston, mistake from top to bottom Filter box and header tank are equipped with motor at the top of the collecting box, and the power output end of the motor is fixedly connected with shaft, institute It states fixing sleeve in shaft and cam is housed, the cam is located at the surface of the first circular hole, is provided with promotion below the cam Bar is socketed with extension spring on the catch bar, and the bottom end of the extension spring is fixedly connected on the top of piston, the stretching The top of spring is fixedly connected on the inner cavity top of collecting box at the first circular hole, and the catch bar passes through the first circular hole and consolidates Surely it is connected to the top of piston, the edge of the piston is bonded with the intracavity sidewall of the collecting box, is offered on the piston Several apertures, the aperture are arranged right below rubber pneumatic bag, and the surface of the aperture is equipped with stock, the rubber pneumatic bag Top be socketed with motion bar, the top of the motion bar passes through aperture, and extends on the outside of piston and be fixedly connected with stock, institute The edge for stating Rose Box is fixedly connected on the intracavity sidewall of collecting box, is provided with control device below the header tank；

The control device includes cabinet and electrode slice, and the bottom of the cabinet is fixedly connected on the interior bottom of chamber of collecting box Portion, the electrode slice are respectively fixedly connected at left and right sides of cabinet wall, and the electrode slice is at the top of cabinet wall, described Opening is offered at the top of cabinet, conducting block is provided between two electrode slices, and the conducting block inner cavity is plugged with insulation Bar, and the insulating bar bottom end extends on the outside of conducting block, the insulating bar top passes through opening and extends on the outside of cabinet, and solid Surely it is connected to the bottom of header tank, the electrode slice and conducting block are both connected on the conducting wire of electrically operated valve；

The bottom of the header tank is fixedly connected with several springs, and it is soft that the bottom of the header tank is fixedly connected with draining It manages, the conducting wire connection of electrically operated valve, the electrode slice and conducting block and electrically operated valve, the receipts is provided on the scupper hose The bottom of header offers several water outlets.

Preferably, the length of the motion bar is greater than the depth of aperture, and the diameter of the rubber pneumatic bag is greater than the straight of aperture Diameter.The length of the stock is greater than the diameter of aperture.

Preferably, the Rose Box is in hollow form, and the top and bottom of Rose Box offer several filter hole, described The active charcoal of the lumen loading of Rose Box.

Preferably, the water inlet bucket being mutually adapted is fixedly connected at the top of the water inlet, the bottom of the water inlet bucket is worn It crosses water inlet and is fixedly connected with inclined plate.

Preferably, the edge of the piston is fixedly installed with rubber ring.

Preferably, the cross section of the electrode slice is arc.

Preferably, the inside edge of the opening is fixedly connected with sealing ring

Preferably, drainage bucket is provided at the top of the header tank, the top of the drainage bucket is fixedly connected on Rose Box Bottom.

Compared with prior art, the beneficial effects of the invention are as follows：When this apparatus is used, artificial to be struggled against by water inlet to collection Appropriate water body to be clean is added in case, when the piston is moving up, the rubber pneumatic bag on piston is vertical under gravity Downwards, the water of addition enters Rose Box by the aperture on piston, while starting motor, drives shaft rotation by motor, turns Axis band moving cam rotates, so that catch bar be driven to pump, catch bar band piston pumps, and works as work When plug constantly moves downward, the rubber pneumatic bag on piston is influenced constantly to float up by water buoyancy, real until clogging aperture Confined space is formed below existing piston, and then realizes that piston squeezes the water body of addition, and the water of extruding moves quickly through filtering Case filtering, while the active carbon in Rose Box can adsorb subtitle substance, heavy metal and the color in water body, after purification Water entered in header tank by drainage bucket, when the water in header tank gradually increases, header tank descent tape under gravity Dynamic insulating bar decline is powered until the conducting block and electrode slice positive and negative anodes that are sleeved on insulating bar are electrically connected, at this moment negative with electricity The electrically operated valve that pole is electrically connected is opened, and artificial to stop adding water, motor stops operating, and purified water body is arranged by scupper hose Out, the artificial water for taking out purification, and water body is detected.The present invention have water body impurity be uniformly mixed, good purification, The features such as practicability is high.

Detailed description of the invention

Fig. 1 is overall structure of the present invention；

Fig. 2 is enlarged structure schematic diagram at A in Fig. 1；

Fig. 3 is aperture overlooking structure diagram of the present invention.

Figure label：1, collecting box, the 2, first circular hole, 3, water inlet, 4, piston, 5, Rose Box, 6, header tank, 7, case Body, 8, motor, 9, extension spring, 10, shaft, 11, cam, 12, catch bar, 13, aperture, 14, motion bar, 15, rubber pneumatic bag, 16, stock, 17, control device, 18, spring, 19, scupper hose, 20, electrically operated valve, 21 water inlet buckets, 22, inclined plate, 23, electrode Piece, 24, conducting block, 25, insulating bar, 26, opening, 27, water outlet, 28, rubber ring, 29, drainage bucket.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

Fig. 1-3 is please referred to, the present invention provides a kind of technical solution：A kind of waste heat recovery apparatus, including collecting box 1, it is described The top of collecting box 1 offers the first circular hole 2 and water inlet 3, the top of the water inlet 3 be fixedly connected be mutually adapted into The bottom of bucket 21, the water inlet bucket 21 passes through water inlet 3 and is fixedly connected with inclined plate 22, reduces the impact force of water, the receipts The inner cavity of header 1 is successively arranged piston 4, Rose Box 5 and header tank 6 from top to bottom, and the top of the header tank 6 is provided with drainage The top of bucket 29, the drainage bucket 29 is fixedly connected on the bottom of Rose Box 5, and the water convenient for that will purify introduces in header tank, institute Rose Box 5 is stated in hollow form, and the top and bottom of Rose Box 5 offer several filter hole, the inner cavity of the Rose Box 5 is filled out Filled with active carbon, convenient for the filtering of water, the top of the collecting box 1 is equipped with motor 8, and the power output end of the motor 8 is solid Surely it is connected with shaft 10, fixing sleeve is equipped with cam 11 in the shaft 10, and the cam 11 is located at the surface of the first circular hole 2, The lower section of the cam 11 is provided with catch bar 12, and extension spring 9 is socketed on the catch bar 12, the extension spring 9 Bottom end is fixedly connected on the top of piston 4, and the inner cavity top that the top of the extension spring 9 is fixedly connected on collecting box 1 is close At first circular hole 2, the catch bar 12 passes through the first circular hole 2 and is fixedly connected on the top of piston 4, the edge of the piston 4 It is bonded with the intracavity sidewall of the collecting box 1, the edge of the piston 4 is fixedly installed with rubber ring 28, facilitates the upper and lower of piston It is mobile, prevent piston and collecting box friction damage, offer several apertures 13 on the piston 4, the aperture 13 just under Side is equipped with rubber pneumatic bag 15, and the diameter of the rubber pneumatic bag 15 is greater than the diameter of aperture 13, blocks aperture, institute convenient for rubber pneumatic bag The surface for stating aperture 13 is equipped with stock 16, and the length of the stock 16 is greater than the diameter of aperture 13, prevents motion bar from aperture Inside falling, the top of the rubber pneumatic bag 15 is socketed with motion bar 14, and the length of the motion bar 14 is greater than the depth of aperture 13, The top of the motion bar 14 passes through aperture 13, and extends to 4 outside of piston and be fixedly connected with stock 16, the Rose Box 5 Edge is fixedly connected on the intracavity sidewall of collecting box 1, and the lower section of the header tank 6 is provided with control device 17；

The control device 17 includes cabinet 7 and electrode slice 23, and the cross section of the electrode slice 23 is arc, the cabinet 7 bottom is fixedly connected on the intracavity bottom of collecting box 1, and the electrode slice 23 is respectively fixedly connected in 7 inner wall of cabinet or so two Side, and the electrode slice 23 is at the top of cabinet 7 inner wall, the top of the cabinet 7 offer opening 26, the opening 26 it is interior Side edge is fixedly connected with sealing ring, prevents water from falling into cabinet, is provided with conducting block 24, institute between two electrode slices 23 It states 24 inner cavity of conducting block and is plugged with insulating bar 25, and 25 bottom end of the insulating bar extends to 24 outside of conducting block, the insulating bar 25 tops pass through opening 26 and extend to 7 outside of cabinet, and are fixedly connected on the bottom of header tank 6, the electrode slice 23 and conduction Block 24 is both connected on the conducting wire of electrically operated valve 20；

The bottom of the header tank 6 is fixedly connected with several springs 18, and the bottom of the header tank 6 is fixedly connected with draining Hose 19 is provided with electrically operated valve 20, the electrode slice 23 and conducting block 24 and electrically operated valve 20 on the scupper hose 19 Conducting wire connection, the bottom of the collecting box 1 offer several water outlets 27.

Working principle：When this apparatus is used, appropriate to be clean give up is added into collecting box 1 for the artificial water inlet bucket 21 that passes through Water waste heat water body, when piston 4 moves upwards, the rubber pneumatic bag 15 on piston 4 under gravity vertically downward, addition Water enters Rose Box 5 by the aperture 13 on piston 4, while starting motor 8, drives shaft 10 to rotate by motor 8, shaft 10 Band moving cam 11 rotates, and the part of 11 protrusion of cam drives catch bar 12 to move downward, catch bar 12 to extension spring 9 one to Under pressure, when 11 convex portion of cam is far from catch bar 12, extension spring 9 drives catch bar 12 to move upwards, thus real Existing catch bar 12 pumps, and then catch bar 12 pumps with piston 4, when piston 4 is constantly downward When movement, the rubber pneumatic bag 15 on piston 4 is influenced constantly to float up by water buoyancy, until clogging aperture 13, so that living 4 lower section of plug forms confined space, and then realizes that the water body of 4 pairs of piston additions squeezes, and the water of extruding moves quickly through Rose Box 5 Filtering, while the active carbon in Rose Box 5 can adsorb subtitle substance, heavy metal and the color in water body, after purification Water entered in header tanks 6 by drainage bucket 29, when the water in header tank 6 gradually increases, header tank 6 under gravity under Drop drives insulating bar 25 to decline, and the conducting block 24 until being sleeved on insulating bar 25 and the electric connection of 23 positive and negative anodes of electrode slice are logical Electricity, the electrically operated valve 20 being at this moment electrically connected with electric cathode are opened, and artificial to stop adding water, motor 8 stops operating, purified water Body is discharged by scupper hose 19, the artificial water for taking out purification, and is detected to water body, while being overflowed by header tank 6 Water, can be discharged by water outlet 27.

It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims

1. a kind of waste heat recovery apparatus, including collecting box (1), it is characterised in that：First is offered at the top of the collecting box (1) Circular hole (2) and water inlet (3), the inner cavity of the collecting box (1) are successively arranged piston (4), Rose Box (5) from top to bottom and catchment Case (6) is equipped with motor (8) at the top of the collecting box (1), and the power output end of the motor (8) is fixedly connected with shaft (10), fixing sleeve is equipped with cam (11) on the shaft (10), and the cam (11) is located at the surface of the first circular hole (2), institute It states and is provided with below cam (11) catch bar (12), is socketed with extension spring (9) on the catch bar (12), the stretching bullet The bottom end of spring (9) is fixedly connected on the top of piston (4), and the top of the extension spring (9) is fixedly connected on collecting box (1) At the first circular hole (2), the catch bar (12) passes through the first circular hole (2) and is fixedly connected on piston (4) inner cavity top The edge at top, the piston (4) is bonded with the intracavity sidewall of the collecting box (1), offers several on the piston (4) Aperture (13), the aperture (13) are arranged right below rubber pneumatic bag (15), and the surface of the aperture (13) is equipped with stock (16), it being socketed with motion bar (14) at the top of the rubber pneumatic bag (15), the top of the motion bar (14) passes through aperture (13), And extend on the outside of piston (4) and be fixedly connected with stock (16), the edge of the Rose Box (5) is fixedly connected on collecting box (1) Intracavity sidewall, be provided with control device (17) below the header tank (6)；

The control device (17) includes cabinet (7) and electrode slice (23), and the bottom of the cabinet (7) is fixedly connected on collecting box (1) intracavity bottom, the electrode slice (23) is respectively fixedly connected at left and right sides of cabinet (7) inner wall, and the electrode slice (23) at the top of cabinet (7) inner wall, offered opening (26) at the top of the cabinet (7), two electrode slices (23) it Between be provided with conducting block (24), conducting block (24) inner cavity is plugged with insulating bar (25), and the insulating bar (25) bottom end is prolonged It extends on the outside of conducting block (24), insulating bar (25) top passes through opening (26) and extends on the outside of cabinet (7), and is fixedly connected In the bottom of header tank (6), the electrode slice (23) and conducting block (24) are both connected on the conducting wire of electrically operated valve (20)；

The bottom of the header tank (6) is fixedly connected with several springs (18), and the bottom of the header tank (6) is fixedly connected with row Water hose (19) is provided with electrically operated valve (20) on the scupper hose (19), the electrode slice (23) and conducting block (24) with The conducting wire connection of electrically operated valve (20), the bottom of the collecting box (1) offer several water outlets (27).

2. a kind of waste heat recovery apparatus according to claim 1, it is characterised in that：The length of the motion bar (14) is greater than The depth of aperture (13), the diameter of the rubber pneumatic bag (15) are greater than the diameter of aperture (13), and the length of the stock (16) is big Diameter in aperture (13).

3. a kind of waste heat recovery apparatus according to claim 1, it is characterised in that：The Rose Box (5) is in hollow form, and The top and bottom of Rose Box (5) offer several filter hole, the active charcoal of lumen loading of the Rose Box (5).

4. a kind of waste heat recovery apparatus according to claim 1, it is characterised in that：The top of the water inlet (3) is fixed It is connected with the water inlet bucket (21) being mutually adapted, the bottom of the water inlet bucket (21) passes through water inlet (3) and is fixedly connected with inclined plate (22)。

5. a kind of waste heat recovery apparatus according to claim 1, it is characterised in that：The fixed peace in the edge of the piston (4) Equipped with rubber ring (28).

6. a kind of waste heat recovery apparatus according to claim 1, it is characterised in that：The cross section of the electrode slice (23) is Arc.

7. a kind of waste heat recovery apparatus according to claim 1, it is characterised in that：The inside edge of the opening (26) is solid Surely it is connected with sealing ring.

8. a kind of waste heat recovery apparatus according to claim 1, it is characterised in that：The top of the header tank (6) is arranged There is drainage bucket (29), the bottom of Rose Box (5) is fixedly connected at the top of the drainage bucket (29).