CN217307904U

CN217307904U - Multi-flow multi-heat source energy-saving type heating network heater

Info

Publication number: CN217307904U
Application number: CN202220058017.2U
Authority: CN
Inventors: 徐吉田; 张光峰; 陈学远; 张仲成
Original assignee: Shandong Shengbo Thermal Energy Technology Co ltd
Current assignee: Shandong Shengbo Thermal Energy Technology Co ltd
Priority date: 2022-01-11
Filing date: 2022-01-11
Publication date: 2022-08-26
Anticipated expiration: 2032-01-11

Abstract

The utility model relates to a heat supply network heater technical field especially relates to energy-saving heat supply network heater of many heat sources of strand flow. The technical scheme comprises the following steps: the heating net heater comprises a heating net heater body, an annular scraper, a screw rod, a driving mechanism and a threaded sleeve, wherein an annular spray pipe is fixedly mounted on the inner top wall of the heating net heater body, a water pump is fixedly mounted at the top of the heating net heater body, the outlet end of the water pump is communicated with the annular spray pipe, a plurality of nozzles are annularly distributed on the lower surface of the annular spray pipe, and a blow-off pipe is fixedly mounted in the middle of the bottom of the heating net heater body. The utility model discloses a setting of annular scraper blade, screw rod, actuating mechanism and swivel nut can strike off the dirt of adhesion on heat supply network heater body inner wall, through the setting of annular spray tube, water pump, nozzle and blow off pipe, can wash the inner wall of heat supply network heater body to realize the clearance of dirt, the inside condition of blockking up of reducible device improves the stability that the device used.

Description

Multi-flow multi-heat-source energy-saving heating network heater

Technical Field

The utility model relates to a heat supply network heater technical field especially relates to energy-saving heat supply network heater of many heat sources of strand flow.

Background

The multi-flow multi-heat-source energy-saving type heat supply network heater is an auxiliary device for heating a heat supply network, and is widely used in the field of heat supply network heaters; the existing multi-flow multi-heat-source energy-saving type heat supply network heater can generate more dirt inside in the using process, the dirt is difficult to clean, the inside of the device is easy to block, and therefore the using stability is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a many heat sources of the strand flow energy-saving heat supply network heater to the problem that exists among the background art.

The technical scheme of the utility model: the multi-strand flow multi-heat-source energy-saving type heating network heater comprises a heating network heater body, wherein an annular scraper is arranged inside the heating network heater body, the outer circumference of the annular scraper is abutted to the inner wall of the heating network heater body, a screw rod is rotatably arranged on one side inside the heating network heater body, a driving mechanism is connected to the upper end of the screw rod, a threaded sleeve is fixedly connected to one side of the inner wall of the annular scraper and sleeved on the screw rod and in threaded connection with the screw rod, an annular spray pipe is fixedly arranged on the inner top wall of the heating network heater body, a water pump is fixedly arranged at the top of the heating network heater body, the outlet end of the water pump is communicated with the annular spray pipe, a plurality of nozzles are annularly distributed on the lower surface of the annular spray pipe, and a drain pipe is fixedly arranged in the middle of the bottom of the heating network heater body.

Through the arrangement of the annular scraper, the screw rod, the driving mechanism and the screw sleeve, when in use, the driving mechanism can be used for driving the screw rod to rotate, so that the screw rod drives the screw sleeve to vertically move, the screw sleeve drives the annular scraper to vertically move, the outer circumference of the annular scraper is utilized for scraping the inner wall of the heat supply network heater body, dirt adhered on the inner wall of the heat supply network heater body is scraped, and through the arrangement of the annular spray pipe, the water pump, the spray nozzle and the blow-off pipe, when dirt is scraped, the inlet end of the water pump is connected with an external water source, the water pump is started to convey the external water source into the annular spray pipe, so that the nozzle on the surface of the annular spray pipe sprays water to the inner wall of the heat supply network heater body, the inner wall of the heat net heater body is washed, the scraped dirt is washed down and discharged from the drain pipe, therefore, the dirt is cleaned, the blocking condition inside the device can be reduced, and the use stability of the device is improved.

Preferably, both ends of screw rod all are equipped with sealed bearing, the screw rod passes through sealed bearing and is connected with the rotation of heat supply network heater body, through sealed bearing's setting, can play sealed effect to the junction of screw rod both ends and heat supply network heater body.

Preferably, actuating mechanism is including installing motor on the heating network heater body lateral wall, installing the action wheel of motor output end and installing the screw rod upper end is from the driving wheel, the action wheel with pass through belt transmission from the driving wheel and be connected, through the setting of motor, action wheel and follow driving wheel, when using, but starting motor drives the action wheel and rotates, makes the action wheel drive from the driving wheel rotation, makes to drive the screw rod rotation from the driving wheel.

Preferably, a guide rod is fixedly mounted on one side, far away from the screw, of the interior of the heat supply network heater body, the guide rod is arranged in parallel with the screw, a guide sleeve is fixedly connected to one side, far away from the screw sleeve, of the inner wall of the annular scraper, the guide sleeve is sleeved on the guide rod and is in sliding connection with the guide rod, and through the arrangement of the guide rod and the guide sleeve, when the screw rotates, the guide sleeve can slide along the length direction of the guide rod, so that the annular scraper is guided and limited, and the stability of the annular scraper is improved.

Preferably, a valve is arranged on the sewage draining pipe, and the valve is arranged to facilitate the control of the opening and the closing of the sewage draining pipe.

Preferably, equal fixed mounting all around of heat supply network heater body bottom has the supporting leg, the supporting leg has four, through the setting of supporting leg, can play the supporting role to heat supply network heater body.

Compared with the prior art, the utility model discloses following profitable technological effect has:

when in use, the driving mechanism can be used for driving the screw rod to rotate, so that the screw rod drives the screw sleeve to vertically move, the screw sleeve drives the annular scraper plate to vertically move, the outer circumference of the annular scraper plate is utilized for scraping the inner wall of the heat supply network heater body, dirt adhered to the inner wall of the heat supply network heater body is scraped, the annular spray pipe, the water pump, the nozzle and the drain pipe are arranged, when the dirt is scraped, the inlet end of the water pump is connected with an external water source, the water pump is started to convey the external water source into the annular spray pipe, the nozzle on the surface of the annular spray pipe sprays water to the inner wall of the heat supply network heater body, the inner wall of the heat supply network heater body is washed, the scraped dirt is flushed down and discharged from the drain pipe, thereby realizing the cleaning of the dirt and reducing the condition of internal blockage of the device, the stability of the device in use is improved.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is an internal structure diagram of the present invention;

FIG. 3 is a structural diagram of the annular scraper of the present invention;

fig. 4 is a structural view of the annular nozzle of the present invention.

Reference numerals: 1. a heat supply network heater body; 2. an annular squeegee; 3. a screw; 4. a drive mechanism; 401. a motor; 402. a driving wheel; 403. a driven wheel; 5. a threaded sleeve; 6. an annular nozzle; 7. a water pump; 8. a nozzle; 9. a blow-off pipe; 10. sealing the bearing; 11. a guide bar; 12. a guide sleeve; 13. a valve; 14. and (5) supporting legs.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in figures 1, 2, 3 and 4, the multi-strand flow multi-heat source energy-saving type heat supply network heater provided by the utility model comprises a heat supply network heater body 1, an annular scraper blade 2 is arranged inside the heat supply network heater body 1, the outer circumference of the annular scraper blade 2 is abutted against the inner wall of the heat supply network heater body 1, a screw rod 3 is rotatably arranged at one side inside the heat supply network heater body 1, the upper end of the screw rod 3 is connected with a driving mechanism 4, a threaded sleeve 5 is fixedly connected at one side of the inner wall of the annular scraper blade 2, the threaded sleeve 5 is sleeved on the screw rod 3 and is in threaded connection with the screw rod 3, through the arrangement of the annular scraper blade 2, the screw rod 3, the driving mechanism 4 and the threaded sleeve 5, when in use, the driving mechanism 4 can be used for driving the screw rod 3 to rotate, the screw rod 3 can drive the threaded sleeve 5 to vertically move, the threaded sleeve 5 can drive the annular scraper blade 2 to vertically move, the outer circumference of the annular scraper blade 2 is used for scraping the inner wall of the heat supply network heater body 1, scraping dirt adhered to the inner wall of the heat supply network heater body 1, wherein an annular spray pipe 6 is fixedly installed on the inner top wall of the heat supply network heater body 1, a water pump 7 is fixedly installed at the top of the heat supply network heater body 1, the outlet end of the water pump 7 is communicated with the annular spray pipe 6, a plurality of nozzles 8 are annularly distributed on the lower surface of the annular spray pipe 6, a drain pipe 9 is fixedly installed in the middle of the bottom of the heat supply network heater body 1, through the arrangement of the annular spray pipe 6, the water pump 7, the nozzles 8 and the drain pipe 9, when the dirt is scraped, the inlet end of the water pump 7 is connected with an external water source, the water pump 7 is started to convey the external water source into the annular spray pipe 6, the nozzles 8 on the surface of the annular spray pipe 6 spray water to the inner wall of the heat supply network heater body 1, the inner wall of the heat supply network heater body 1 is washed, the scraped dirt is washed down and discharged from the drain pipe 9, and therefore the dirt is cleaned, the condition of reducible device internal blocking, the stability of the improvement device use, actuating mechanism 4 is including installing motor 401 on 1 lateral wall of heat supply network heater body, install the action wheel 402 at the motor 401 output and install at the screw rod 3 upper end from driving wheel 403, action wheel 402 with from driving wheel 403 through belt transmission and be connected, 1 inside one side fixed mounting who keeps away from screw rod 3 of heat supply network heater body has guide arm 11, guide arm 11 is parallel arrangement with screw rod 3, one side fixedly connected with guide pin bushing 12 of swivel nut 5 is kept away from to 2 inner walls of annular scraper blade, guide pin bushing 12 cover on guide arm 11 and with guide arm 11 sliding connection, install valve 13 on the blow off pipe 9, equal fixed mounting all around of 1 bottom of heat supply network heater body has supporting leg 14, supporting leg 14 has four.

The working principle of the multi-flow multi-heat-source energy-saving type heat supply network heater based on the embodiment 1 is as follows: through the arrangement of the annular scraper 2, the screw rod 3, the driving mechanism 4 and the screw sleeve 5, when in use, the driving mechanism 4 can be used for driving the screw rod 3 to rotate, so that the screw sleeve 5 is driven by the screw rod 3 to vertically move, the screw sleeve 5 is driven by the annular scraper 2 to vertically move, the inner wall of the heat supply network heater body 1 is scraped by utilizing the outer circumference of the annular scraper 2, dirt adhered to the inner wall of the heat supply network heater body 1 is scraped, through the arrangement of the annular spray pipe 6, the water pump 7, the nozzle 8 and the drain pipe 9, when the dirt is scraped, the inlet end of the water pump 7 is connected with an external water source, the water pump 7 is started to convey the external water source into the annular spray pipe 6, the nozzle 8 on the surface of the annular spray pipe 6 sprays water to the inner wall of the heat supply network heater body 1, the inner wall of the heat supply network heater body 1 is washed, the scraped dirt is washed down and discharged from the drain pipe 9, thereby realizing the cleaning of the dirt, the inside condition of blockking up of reducible device, improve the stability of device use, through motor 401, action wheel 402 and the setting from driving wheel 403, when using, but starter motor 401 drives action wheel 402 and rotates, make action wheel 402 drive and rotate from driving wheel 403, make and drive screw rod 3 from driving wheel 403 and rotate, setting through guide arm 11 and guide pin bushing 12, when screw rod 3 rotates, guide pin bushing 12 can slide along the length direction of guide arm 11, thereby play direction limiting displacement to annular scraper blade 2, improve the stability of annular scraper blade 2, setting through valve 13, be convenient for control the switching of blow off pipe 9, setting through supporting leg 14, can play the supporting role to heat supply network heater body 1.

Example two

As shown in fig. 2, the utility model provides an energy-saving heat supply network heater of many swarms stream many heats source compares in embodiment one, and this embodiment still includes: and two ends of the screw rod 3 are respectively provided with a sealing bearing 10, and the screw rod 3 is rotationally connected with the heat supply network heater body 1 through the sealing bearings 10.

In this embodiment, the sealing bearing 10 is provided to seal the connection between the two ends of the screw rod 3 and the heat supply network heater body 1.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims

1. The multi-flow multi-heat-source energy-saving type heat supply network heater comprises a heat supply network heater body (1) and is characterized in that: the heating net heater comprises a heating net heater body (1), wherein an annular scraper (2) is arranged inside the heating net heater body (1), the outer circumference of the annular scraper (2) is abutted to the inner wall of the heating net heater body (1), a screw rod (3) is rotatably arranged on one side inside the heating net heater body (1), a driving mechanism (4) is connected to the upper end of the screw rod (3), a threaded sleeve (5) is fixedly connected to one side of the inner wall of the annular scraper (2), the threaded sleeve (5) is sleeved on the screw rod (3) and is in threaded connection with the screw rod (3), an annular spray pipe (6) is fixedly arranged on the inner top wall of the heating net heater body (1), a water pump (7) is fixedly arranged at the top of the heating net heater body (1), the outlet end of the water pump (7) is communicated with the annular spray pipe (6), and a plurality of nozzles (8) are annularly distributed on the lower surface of the annular spray pipe (6), the middle part of the bottom of the heat supply network heater body (1) is fixedly provided with a sewage discharge pipe (9).

2. The multiple-flow multiple-heat-source energy-saving heat supply network heater of claim 1, wherein: both ends of screw rod (3) all are equipped with sealed bearing (10), screw rod (3) are connected with heat supply network heater body (1) rotation through sealed bearing (10).

3. The multiple-flow multiple-heat-source energy-saving heat supply network heater of claim 1, wherein: the driving mechanism (4) comprises a motor (401) arranged on the outer side wall of the heat supply network heater body (1), a driving wheel (402) arranged at the output end of the motor (401) and a driven wheel (403) arranged at the upper end of the screw rod (3), and the driving wheel (402) is in transmission connection with the driven wheel (403) through a belt.

4. The multi-stream multi-heat-source energy-saving heat supply network heater of claim 1, wherein: the heating net heater is characterized in that a guide rod (11) is fixedly mounted on one side, away from the screw rod (3), of the interior of the heating net heater body (1), the guide rod (11) and the screw rod (3) are arranged in parallel, a guide sleeve (12) is fixedly connected to one side, away from the screw sleeve (5), of the inner wall of the annular scraper blade (2), and the guide sleeve (12) is sleeved on the guide rod (11) and is in sliding connection with the guide rod (11).

5. The multiple-flow multiple-heat-source energy-saving heat supply network heater of claim 1, wherein: and a valve (13) is arranged on the sewage draining pipe (9).

6. The multiple-flow multiple-heat-source energy-saving heat supply network heater of claim 1, wherein: the all fixed mounting all around of heat supply network heater body (1) bottom has supporting leg (14), supporting leg (14) have four.