CN206540462U - A kind of heat exchanger anti-block apparatus - Google Patents

Abstract

The utility model discloses a kind of heat exchanger anti-block apparatus, including motor and ellipse of revolution pipe, the lower surface of the motor is installed with decelerator, the lower end of the decelerator is installed with supporting plate, the supporting plate is fixedly mounted on the upper surface of heat exchanger, the inner surface of the heat exchanger is installed with transmission tube, the water conservancy diversion tube outer surface is provided with rotating brushes, and carbon adsorption layer is mounted at the two ends of guide shell, the lower surface of the heat exchanger is also installed with cylindrical filter screen, the lower end of the cylindrical filter screen is connected with circulating pump, the two ends of the ellipse of revolution pipe are connected by rotating valve with the inwall of guide shell, also the impurity in water is filtered using filtering thin grid in the inside of guide shell, and gas is passed through by inlet manifold, impurity can be extruded into guide shell using pressure size, the cleaning made it is cleaner, whole system is stable, easily cleaning, it is simple to operate.

Description

A kind of heat exchanger anti-block apparatus

Technical field

The utility model is related to heat exchanger technology field, specially a kind of heat exchanger anti-block apparatus.

Background technology

It is applied to the antiscaling heat exchanger of sewage at present in addition to stainless heat exchanger, also titanium or titanium alloy heat exchanger, modeling Expects pipe heat exchanger etc., it is considered to its manufacturing cost, titanium or titanium alloy heat exchanger are difficult extensive use, and plastic heat exchanger can not be met Direct-type source pump bearing capacity is strong, the requirement of high mechanical strength, and the nano coating of metal surface has well hydrophobic Property and thermal conductivity, and sewage quality is poor, it is easy to the fouling on heat exchanger surface, has influence on heat transfer effect, and then reduces The performance of whole system, therefore need heat exchanging face regularly to be cleared up, current heat exchanger is big due to its coefficient of heat transfer, in engineering Also applied, but due to the particularity of sewage quality, the runner of sewage will increase much in heat exchanger, and easily block, Easy cleaning, does not lose superiority when flow media is clear water, and the space of the popularization and application in engineering is little.

Utility model content

For problem above, the utility model provides a kind of heat exchanger anti-block apparatus, is provided with motor, utilizes electricity Move and provide kinetic energy for whole device, drive transmission tube to rotate, so that promote guide shell to move, the kinetic energy band run using guide shell Dynamic rotating brushes, the moment cleans the impurity of rotating brushes surface attachment, and is arranged impurity by orifice plate using ellipse of revolution pipe Go out, whole system is stable, easily cleaning, the problem of effectively can solving in background technology.

To achieve the above object, the utility model provides following technical scheme：A kind of heat exchanger anti-block apparatus, including electricity Motivation and ellipse of revolution pipe, the lower surface of the motor are installed with decelerator, and the lower end of the decelerator is fixedly mounted There is supporting plate, the supporting plate is fixedly mounted on the upper surface of heat exchanger, and the inner surface of the heat exchanger is installed with transmission Pipe, the lower end of the transmission tube is connected with guide shell, and the water conservancy diversion tube outer surface is provided with rotating brushes, and in guide shell Two ends are mounted on carbon adsorption layer, and the lower surface of the heat exchanger is also installed with cylindrical filter screen, the cylindric filter The lower end of net is connected with circulating pump, and the lower end of the circulating pump is installed with sewage draining exit, and the left end of the circulating pump is also solid Dingan County is equipped with blast orifice, and the two ends of the ellipse of revolution pipe are connected by rotating valve with the inwall of guide shell, and the rotation is ellipse The inside of pipe is also installed with the thin grid of filtering, and the outer surface of the ellipse of revolution pipe is also ancient to be fixedly mounted abacus.

As a kind of preferred technical scheme of the utility model, the upper end of the thin grid of filtering passes through triple valve and air inlet Menifold is connected.

As a kind of preferred technical scheme of the utility model, the surrounding of the guide shell is also installed with multiple antibacterial Layer, and multiple antibacterial layers are symmetrically distributed on the inwall of guide shell.

As a kind of preferred technical scheme of the utility model, the quantity of the ellipse of revolution pipe is four, and four rotations Turn the both sides that elliptical tube is respectively and fixedly installed to water conservancy diversion drum outer wall.

Compared with prior art, the beneficial effects of the utility model are：The heat exchanger anti-block apparatus, is provided with electronic Machine, for whole device is provided kinetic energy using electronic, drives transmission tube to rotate, so as to promote guide shell to move, transported using guide shell Capable kinetic energy drives rotating brushes, and the moment cleans the impurity of rotating brushes surface attachment, and utilizes ellipse of revolution pipe by impurity Discharged by orifice plate, also suppressing mushroom using antibacterial layer in the inside of guide shell multiplies, and prevents polluted water, passes through cylindrical shape filter Net discharges big impurity by sewage draining exit, reaches the purpose purified water, also, also carries out repeatedly circulation using circulating pump and grasps Make, drive cylindrical filter screen to carry out the impurity in multiple times of filtration, the sewage allow to sewage and filter away, reduce heat exchange The difficulty of device cleaning, and also the impurity in water is filtered using filtering thin grid in the inside of guide shell, and pass through air inlet Menifold is passed through gas, impurity can be extruded into guide shell using pressure size, more clean, the whole system operation of the cleaning made Stable, easily cleaning, simple to operate.

Brief description of the drawings

Fig. 1 is the utility model structural representation；

Fig. 2 is the utility model guide shell structural representation.

In figure：1- motor；2- decelerators；3- heat exchangers；4- transmission tubes；5- circulating pumps；6- rotating brushes；7- carbon is inhaled Attached layer；8- guide shells；9- sewage draining exits；10- blast orifices；11- ellipse of revolution pipes；12- orifice plates；13- inlet manifolds；14- filterings are thin Grid；15- supporting plates；16- cylindrical filter screens；The antibacterial layers of 17-.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.

Embodiment：

Fig. 1 and Fig. 2 are referred to, the utility model provides a kind of technical scheme：A kind of heat exchanger anti-block apparatus, including electricity Motivation 1 and ellipse of revolution pipe 11, the lower surface of the motor 1 are installed with decelerator 2, and the lower end of the decelerator 2 is consolidated Dingan County is equipped with supporting plate 15, and the supporting plate 15 is fixedly mounted on the upper surface of heat exchanger 3, and the inner surface of the heat exchanger 3 is consolidated Dingan County is equipped with transmission tube 4, and the lower end of the transmission tube 4 is connected with guide shell 8, and the surrounding of the guide shell 8 is also fixedly mounted There are multiple antibacterial layers 17, and multiple antibacterial layers 17 are symmetrically distributed on the inwall of guide shell 8, the outer surface of guide shell 8 peace Carbon adsorption layer 7 is mounted on equipped with rotating brushes 6, and at the two ends of guide shell 8, using carbon adsorption 7 adsorbing contaminant of layer, is reduced miscellaneous The attachment of matter so that dirt reduce, the lower surface of the heat exchanger 8 is also installed with cylindrical filter screen 16, described The lower end of cylindrical filter screen 16 is connected with circulating pump 5, and the lower end of the circulating pump 5 is installed with sewage draining exit 9, the circulation The left end of pump 5 is also installed with blast orifice 10, and air is provided using blast orifice, and the gas made more circulates, and the rotation is ellipse The two ends of pipe 11 are connected by rotating valve with the inwall of guide shell 8, and the inside of the ellipse of revolution pipe 11 is also fixedly mounted There is the thin grid 14 of filtering, the quantity of the ellipse of revolution pipe 11 is four, and four ellipse of revolution pipes 11 are respectively and fixedly installed to The both sides of the outer wall of guide shell 8, are cleaned using multiple ellipse of revolution pipes 11 to the device of the periphery of guide shell 8, defeated by pipeline Enter moisture, can be good at removing impurity, the outer surface of the ellipse of revolution pipe 11 is also ancient to be fixedly mounted abacus 12, the mistake The upper end for filtering thin grid 14 is connected by triple valve with inlet manifold 13, and the break-make of inlet manifold 13 is controlled using triple valve, The pressure of gas lift guide shell 8 is provided using inlet manifold 13, impurity is discharged outside guide shell 8, the mesh of cleaning has been reached 's.

Operation principle of the present utility model：The heat exchanger anti-block apparatus, is provided with motor 1, is whole using motor 1 Individual device provides kinetic energy, drives transmission tube 4 to rotate, so as to promote guide shell 8 to move, the kinetic energy run using guide shell 8 is driven Rotating brushes 6, the moment cleans the impurity of the surface attachment of guide shell 8, and impurity is passed through into orifice plate 12 using ellipse of revolution pipe 11 Discharge, also suppresses mushroom using antibacterial layer 17 in the inside of guide shell 8 and multiplies, prevent polluted water, pass through cylindrical filter screen 16 Big impurity is discharged by sewage draining exit 9, the purpose purified water is reached, also, also carries out repeatedly circulation using circulating pump 5 and grasp Make, drive cylindrical filter screen 16 to carry out the impurity in multiple times of filtration, the sewage allow to sewage and filter away, reduce hot friendship The difficulty that parallel operation 3 is cleaned, and also the impurity in water is filtered using filtering thin grid 14 in the inside of guide shell 8, and lead to Cross inlet manifold 13 and be passed through gas, impurity can be extruded into guide shell 8 using pressure size, the cleaning made it is more clean, it is whole Individual system run all right, easily cleaning, simple to operate.

Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model Protection domain within.

Claims (4)

1. a kind of heat exchanger anti-block apparatus, it is characterised in that：It is described electronic including motor (1) and ellipse of revolution pipe (11) The lower surface of machine (1) is installed with decelerator (2), and the lower end of the decelerator (2) is installed with supporting plate (15), the support Plate (15) is fixedly mounted on the upper surface of heat exchanger (3), and the inner surface of the heat exchanger (3) is installed with transmission tube (4), the lower end of the transmission tube (4) is connected with guide shell (8), and guide shell (8) outer surface is provided with rotating brushes (6) carbon adsorption layer (7), and at the two ends of guide shell (8) is mounted on, the lower surface of the heat exchanger (3) is also fixedly mounted There is cylindrical filter screen (16), the lower end of the cylindrical filter screen (16) is connected with circulating pump (5), under the circulating pump (5) End is installed with sewage draining exit (9), and the left end of the circulating pump (5) is also installed with blast orifice (10), the ellipse of revolution The two ends of pipe (11) are connected by rotating valve with the inwall of guide shell (8), and the inside of the ellipse of revolution pipe (11) is also fixed The thin grid (14) of filtering is installed, the outer surface of the ellipse of revolution pipe (11) is also ancient to be fixedly mounted abacus (12).

2. a kind of heat exchanger anti-block apparatus according to claim 1, it is characterised in that：The thin grid (14) of filtering Upper end is connected by triple valve with inlet manifold (13).

3. a kind of heat exchanger anti-block apparatus according to claim 1, it is characterised in that：The surrounding of the guide shell (8) Multiple antibacterial layers (17) are also installed with, and multiple antibacterial layers (17) are symmetrically distributed on the inwall of guide shell (8).

4. a kind of heat exchanger anti-block apparatus according to claim 1, it is characterised in that：The ellipse of revolution pipe (11) Quantity is four, and four ellipse of revolution pipes (11) are respectively and fixedly installed to the both sides of guide shell (8) outer wall.