CN212567006U

CN212567006U - Automatic drainage heat exchanger of spiral extrusion pipe

Info

Publication number: CN212567006U
Application number: CN202021342992.3U
Authority: CN
Inventors: 赵岩; 武成旭; 王超; 韩双; 赵东; 赵继文
Original assignee: Liaoning Far East Heat Exchanger Equipment Manufacturing Co ltd
Current assignee: Liaoning Far East Heat Exchanger Equipment Manufacturing Co ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-02-19
Anticipated expiration: 2030-07-10

Abstract

The utility model discloses a belong to the heat exchanger technical field, specifically be an automatic drainage heat exchanger of screw extrusion pipe, it includes shell, feed liquor pipe and control box, the left side wall fixed mounting of shell has the inlet tube, the right side wall fixed mounting of shell has the outlet pipe, feed liquor pipe fixed mounting is at the top of shell, the lateral wall embedding in feed liquor pipe inner chamber is installed the filter screen, fixed mounting has the liquid inlet case in the shell, the top of liquid inlet case is connected with the bottom of feed liquor pipe, the lateral wall of liquid inlet case encircles and is installed screw extrusion pipe, in this application document, can avoid waste water or waste liquid discharge the harm that causes to the nature environment through filter equipment, waste water or waste liquid after the filtration also can the secondary use, the quantity of water conservation, through automatic drainage pump, timely discharge the water in the heat exchanger, reduce the harm that the drain pipe soaked for a long time and cause, the service life of the device is prolonged.

Description

Automatic drainage heat exchanger of spiral extrusion pipe

Technical Field

The utility model relates to a heat exchanger technical field specifically is an automatic drainage heat exchanger of screw extrusion pipe.

Background

The heat exchanger is an energy-saving device for realizing heat transfer between materials between two or more than two fluids with different temperatures, the heat is transferred to the fluid with lower temperature from the fluid with higher temperature, the temperature of the fluid reaches the index specified by the process, so as to meet the requirement of process conditions, and simultaneously, the heat exchanger is one of main devices for improving the energy utilization rate.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

The present invention has been made in view of the above and/or other problems occurring in the prior art heat exchangers.

Therefore, the utility model aims at providing an automatic drainage heat exchanger of screw extrusion pipe can avoid waste water or waste liquid discharge to the harm that natural environment caused through filter equipment, and waste water or waste liquid after the filtration also can the secondary use, and the quantity of using water wisely through automatic drainage pump, the water in the timely discharge heat exchanger reduces the long-time harm that causes that soaks of drain pipe, has prolonged the life of device.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

an automatic water-discharging heat exchanger with a spiral extrusion pipe comprises a shell, a liquid inlet pipe and a control box, wherein the left side wall of the shell is fixedly provided with a water inlet pipe, the right side wall of the shell is fixedly provided with a water outlet pipe, the liquid inlet pipe is fixedly arranged at the top of the shell, a filter screen is embedded in the side wall of the inner cavity of the liquid inlet pipe, a liquid inlet box is fixedly arranged in the shell, the top of the liquid inlet box is connected with the bottom of the liquid inlet pipe, the side wall of the liquid inlet box is provided with a spiral extrusion pipe in a surrounding way, one end of the spiral extrusion pipe is connected with the water inlet pipe, the other end of the spiral extrusion pipe is connected with the water outlet pipe, a liquid outlet pipe is fixedly arranged at the bottom of the liquid inlet box, an activated carbon filter is fixedly arranged on the side wall of the inner cavity of the liquid outlet pipe, the control box is fixedly installed on the right side wall of the shell, and an automatic draining pump is installed on the side wall of the inner cavity of the water outlet pipe in an embedded mode.

As an automatic drainage heat exchanger's of screw extrusion pipe preferred scheme, wherein: the utility model discloses a spiral extrusion pipe, including inlet tube, outlet pipe, sealing washer, spiral extrusion pipe, outlet pipe, spiral extrusion pipe, sealing washer and water inlet tube, the junction fixed mounting of inlet tube and outlet pipe and spiral extrusion pipe has the sealing washer, the sealing washer splices with the junction of inlet tube and spiral extrusion pipe, outlet pipe and spiral extrusion pipe.

As an automatic drainage heat exchanger's of screw extrusion pipe preferred scheme, wherein: the left side wall and the right side wall fixed mounting of shell have the mounting panel, the mounting panel passes through bolt threaded connection with the left side wall and the right side wall of shell, it has the mounting hole to open on the mounting panel.

As an automatic drainage heat exchanger's of screw extrusion pipe preferred scheme, wherein: the lateral wall fixed mounting of shell inner chamber has the insulating layer, the insulating layer bonds with the lateral wall of shell inner chamber.

As an automatic drainage heat exchanger's of screw extrusion pipe preferred scheme, wherein: the side wall of the inner cavity of the liquid outlet pipe is embedded with a control valve, and the control valve is in threaded connection with the side wall of the inner cavity of the liquid outlet pipe through a bolt.

Compared with the prior art: among the prior art, after the heat transfer to water with the high temperature waste liquid, low temperature waste liquid or waste water do not pass through any processing discharge, can cause the influence to the nature, can destroy the ecology seriously, and the heat exchanger untimely drainage, inside drain pipe is soaked for a long time, cause the inside corruption of drain pipe, influence the quality of water, in this application file, can pass through filter equipment, avoid waste water or waste liquid to discharge the harm that causes to the nature environment, waste water or waste liquid also can the secondary use after the filtration, the quantity of using water conservation, through automatic drainage pump, the water in the timely discharge heat exchanger, reduce the long-time harm that causes that soaks of drain pipe, the life of device has been prolonged.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and 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 inventive labor. Wherein:

FIG. 1 is a schematic structural view of an automatic water-draining heat exchanger with a spiral extruded tube according to the present invention;

fig. 2 is a front view of the automatic drainage heat exchanger with spiral extruded tubes of the present invention.

In the figure: 100 shells, 110 water inlet pipes, 120 water outlet pipes, 200 water inlet pipes, 210 filter screens, 220 liquid inlet boxes, 230 spiral extrusion pipes, 240 liquid outlet pipes, 250 activated carbon filters, 300 control boxes, 310 automatic drainage pumps, 400 sealing rings, 500 mounting plates, 510 mounting holes, 600 heat insulation layers and 700 control valves.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides an automatic drainage heat exchanger of spiral extrusion pipe, please refer to fig. 1-2, including shell 100, feed liquor pipe 200 and controller 300, the left side wall fixed mounting of shell 100 has inlet tube 110, the right side wall fixed mounting of shell 100 has outlet pipe 120, feed liquor pipe 200 fixed mounting is at the top of shell 100, the lateral wall embedding of feed liquor pipe 200 inner chamber installs filter screen 210, fixed mounting has liquid inlet box 220 in the shell 100, the top of liquid inlet box 220 is connected with the bottom of feed liquor pipe 200, the lateral wall of liquid inlet box 220 encircles and installs spiral extrusion pipe 230, one end of spiral extrusion pipe 230 is connected with inlet tube 110, the other end of spiral extrusion pipe 230 is connected with outlet pipe 120, the bottom fixed mounting of liquid inlet box 220 has drain pipe 240, the lateral wall fixed mounting of drain pipe 240 inner chamber has active carbon filter 250, controller 300 fixed mounting is at the right side wall of shell 100, an automatic draining pump 310 is embedded in the side wall of the inner cavity of the water outlet pipe 120, specifically, the housing 100 is used for a placing device, the water inlet pipe 110 is used for conveying water into the spiral extrusion pipe 230, the water outlet pipe 120 is used for discharging the heated water, the liquid inlet pipe 200 is used for conveying waste liquid into the liquid inlet box 220, the filter screen 210 is used for filtering sundries in the waste water and preventing pipeline blockage, the liquid inlet box 220 is used for placing waste water or waste liquid, the spiral extrusion pipe 230 is used for improving the heating effect of the water, the liquid outlet pipe 240 is used for discharging the waste water after low temperature, the activated carbon filter 250 is used for adsorbing and filtering harmful substances in the waste water, the controller 300 is used for controlling the activated carbon filter 250 and the automatic draining pump 310, and the automatic draining pump 310 is used for automatically.

Referring to fig. 1 and 2, the sealing rings 400 are fixedly installed at the joints of the water inlet pipe 110, the water outlet pipe 120 and the spiral extrusion pipe 230, and the sealing rings 400 are glued to the joints of the water inlet pipe 110, the spiral extrusion pipe 230, the water outlet pipe 120 and the spiral extrusion pipe 230.

Referring to fig. 1 and 2 again, the mounting plate 500 is fixedly mounted on the left side wall and the right side wall of the housing 100, the mounting plate 500 is in threaded connection with the left side wall and the right side wall of the housing 100 through bolts, and the mounting plate 500 is provided with mounting holes 510.

Referring to fig. 1, a heat insulation layer 600 is fixedly installed on a sidewall of an inner cavity of the casing 100, and the heat insulation layer 600 is bonded to the sidewall of the inner cavity of the casing 100.

Referring to fig. 1 and 2 again, the control valve 700 is embedded in the sidewall of the inner cavity of the liquid outlet pipe 240, the control valve 700 is connected with the sidewall of the inner cavity of the liquid outlet pipe 240 through a bolt and a thread, and particularly, the control valve 700 is used for controlling the flow rate of the wastewater in the liquid outlet pipe 240, so that the practicability of the device is improved.

In a specific using process, high-temperature wastewater is conveyed into the liquid inlet box 220 from the liquid inlet pipe 200, particulate matters in the wastewater are filtered by the filter screen 210, water is conveyed into the spiral extrusion pipe 230 from the water inlet pipe 110, the water in the spiral extrusion pipe 230 absorbs heat of the high-temperature wastewater in the liquid inlet box 220 and is then discharged from the water outlet pipe 120, the heated water is automatically discharged by the automatic water discharge pump 310, the low-temperature wastewater after heat exchange is discharged from the liquid outlet pipe 240, the wastewater in the liquid outlet pipe 240 is filtered by the activated carbon filter 250, the flow rate of the wastewater is controlled by the control valve 700, and heat dissipation is reduced by the heat insulation layer 600.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides an automatic drainage heat exchanger of spiral extrusion pipe which characterized in that: including shell (100), feed liquor pipe (200) and controller (300), the left side wall fixed mounting of shell (100) has inlet tube (110), the right side wall fixed mounting of shell (100) has outlet pipe (120), feed liquor pipe (200) fixed mounting is at the top of shell (100), filter screen (210) are installed in the lateral wall embedding of feed liquor pipe (200) inner chamber, fixed mounting has into liquid case (220) in shell (100), the top of advancing liquid case (220) is connected with the bottom of feed liquor pipe (200), the lateral wall of advancing liquid case (220) encircles and installs screw extrusion pipe (230), the one end and the inlet tube (110) of screw extrusion pipe (230) are connected, the other end and the outlet pipe (120) of screw extrusion pipe (230) are connected, the bottom fixed mounting of advancing liquid case (220) has outlet pipe (240), the lateral wall fixed mounting in outlet pipe (240) inner chamber has active carbon filter (250), the controller (300) is fixedly installed on the right side wall of the shell (100), and an automatic draining pump (310) is installed on the side wall of the inner cavity of the water outlet pipe (120) in an embedded mode.

2. The automatic drainage heat exchanger with spirally extruded tubes as claimed in claim 1, wherein: the junction fixed mounting of inlet tube (110) and outlet pipe (120) and spiral extrusion pipe (230) has sealing washer (400), sealing washer (400) and inlet tube (110) and spiral extrusion pipe (230), outlet pipe (120) and the junction of spiral extrusion pipe (230) splice.

3. The automatic drainage heat exchanger with spirally extruded tubes as claimed in claim 1, wherein: the left side wall and the right side wall fixed mounting of shell (100) have mounting panel (500), mounting panel (500) pass through bolt threaded connection with the left side wall and the right side wall of shell (100), it has mounting hole (510) to open on mounting panel (500).

4. The automatic drainage heat exchanger with spirally extruded tubes as claimed in claim 1, wherein: the lateral wall fixed mounting of shell (100) inner chamber has insulating layer (600), insulating layer (600) and the lateral wall cementing of shell (100) inner chamber.

5. The automatic drainage heat exchanger with spirally extruded tubes as claimed in claim 1, wherein: control valve (700) are installed in the lateral wall embedding of drain pipe (240) inner chamber, bolt threaded connection is passed through with the lateral wall in drain pipe (240) inner chamber in control valve (700).