CN214747470U

CN214747470U - Novel heat exchanger for washing tower

Info

Publication number: CN214747470U
Application number: CN202120745729.7U
Authority: CN
Inventors: 钮卫国
Original assignee: Suzhou Chenrui Environmental Engineering Technology Co ltd
Current assignee: Suzhou Chenrui Environmental Engineering Technology Co ltd
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-11-16
Anticipated expiration: 2031-04-13

Abstract

The utility model discloses a novel heat exchanger is used to scrubbing tower, including the circulation case, inlet opening and apopore have been seted up respectively to both sides surface around the circulation case, a plurality of looks spaced exhaust vents have been seted up to the both sides of circulation case up end, the dryer is installed to the up end of circulation case, the motor is installed through the mount to the inside of dryer, the output of motor is towards the interior bottom surface of circulation case and install the leaf fan, the regulating plate is installed to the up end of dryer, the through-hole has been seted up and first pivot and second pivot are installed respectively to the middle part of regulating plate, the heat exchanger that this scheme provided is through comparatively exquisite design, the defect that traditional heat exchanger can not adjust condensing temperature in a flexible way has been solved, be favorable to the condensation of scrubbing tower and use.

Description

Novel heat exchanger for washing tower

Technical Field

The utility model relates to an exhaust-gas treatment technical field especially relates to a novel heat exchanger is used to scrubbing tower.

Background

The washing tower consists of a tower body, tower plates, a reboiler and a condenser, is novel gas purification treatment equipment and is widely applied to pretreatment in the aspects of industrial waste gas purification, dust removal and the like; when the washing tower is used, waste gas enters the washing tower, the waste gas is generally in a high-pressure high-temperature state, and after the waste gas enters the washing tower, part of the waste gas is condensed into liquid and is left in a tower kettle; but the condenser of current scrubbing tower is in the use, and the heat exchanger that its was equipped with generally adopts pure circulating water heat conduction for the condensing temperature of condenser can not adjust in a flexible way, and then leads to the higher high temperature of making the top of the tower of condensing temperature and impurity gasification or sublimation lead to can not playing the washing effect, and the lower product liquid that also can lead to of condensing temperature simultaneously influences the use at the condenser hydrops, for this reason, we have proposed a novel heat exchanger for the scrubbing tower.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel heat exchanger for a washing tower.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a novel heat exchanger for a washing tower comprises a circulating box, wherein water inlet holes and water outlet holes are respectively formed in the front side surface and the rear side surface of the circulating box, a plurality of spaced air outlet holes are formed in the two sides of the upper end surface of the circulating box, an air duct is installed on the upper end surface of the circulating box, a motor is installed inside the air duct through a fixing frame, the output end of the motor faces the inner bottom surface of the circulating box and is provided with a leaf fan, an adjusting plate is installed on the upper end surface of the air duct, a through hole is formed in the middle of the adjusting plate and is respectively provided with a first rotating shaft and a second rotating shaft, sealing plates are installed on the rod body surfaces of the first rotating shaft and the second rotating shaft, one end of the first rotating shaft and one end of the second rotating shaft extend to the outer portion of the adjusting plate and are provided with a driving wheel which is matched with the other end of the first rotating shaft extends to the outer portion of the adjusting plate and is provided with a driving wheel, the upper end face of the circulation box is provided with a hydraulic telescopic rod corresponding to the driving wheel, the output end of the hydraulic telescopic rod is connected with a rack, and the rack is matched with the driving wheel.

Preferably, the inlet tube and the outlet pipe are installed respectively to both sides surface corresponding inlet opening and apopore around the circulation case, the other end of outlet pipe is connected with the water pump, the lower extreme of water pump passes through the connecting plate and is connected with the circulation case.

Preferably, the interior bottom surface of circulation case installs and rotates the seat, the dwang is installed through rotating the seat to the circulation case, the other end of dwang is connected with the output of motor, just the body of rod fixed surface of dwang has a plurality of looks spaced puddlers.

Preferably, the upper portion of dwang is rotated the cover and is equipped with stabilizing ring, stabilizing ring's both sides are passed through the reinforcing plate and are connected with circulation incasement anchor ring.

Preferably, the outer annular surface of the adjusting plate is fixed with a limiting plate corresponding to the rack, the rack is provided with a limiting groove corresponding to the limiting plate, and the rack is matched with the limiting plate through the limiting groove.

Preferably, dust baffles are fixed on two sides of the upper end surface of the circulating box corresponding to the air outlet holes.

The utility model provides a pair of novel heat exchanger is used to scrubbing tower, beneficial effect lies in: in the using process of the scheme, when the condensing temperature of the condenser needs to be adjusted, the rack is driven to move through the output end of the hydraulic telescopic rod, so that the sealing plate rotates relatively under the combined action of the first rotating shaft, the second rotating shaft, the driving wheel and the driving wheel, further, the gap between the sealing plate and the adjusting plate can be changed according to the change of the angle between the sealing plate and the adjusting plate, at the moment, cold air sucked by the blade fan through the gap between the sealing plate and the adjusting plate also changes along with the change of the angle of the sealing plate, and further, the temperature of the circulating medium entering the condenser can be accurately controlled; therefore, the heat exchanger that this scheme provided has solved the defect that traditional heat exchanger can not adjust the condensing temperature in a flexible way through comparatively exquisite design, is favorable to the condensation of scrubbing tower to use.

Drawings

Fig. 1 is a schematic structural diagram of a novel heat exchanger for a scrubber according to the present invention;

fig. 2 is a front view of the novel heat exchanger for a scrubber tower according to the present invention;

fig. 3 is a schematic view of a stirring rod of the novel heat exchanger for the washing tower provided by the present invention;

fig. 4 is a rear view of the novel heat exchanger for a scrubber according to the present invention.

In the figure: the device comprises a circulation box 1, an air outlet hole 2, an air duct 3, a motor 4, a leaf fan 5, an adjusting plate 6, a first rotating shaft 7, a second rotating shaft 8, a sealing plate 9, a driving wheel 10, a driving wheel 11, a hydraulic telescopic rod 12, a rack 13, a water inlet pipe 14, a water outlet pipe 15, a water pump 16, a rotating seat 17, a rotating rod 18, a stirring rod 19, a reinforcing plate 20, a limiting plate 21 and a dust baffle plate 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a novel heat exchanger for washing tower, including circulation case 1, inlet opening and apopore have been seted up respectively to both sides surface around circulation case 1, a plurality of looks spaced exhaust vents 2 have been seted up to the both sides of circulation case 1 up end, the both sides of circulation case 1 up end correspond exhaust vent 2 and are fixed with dust board 22, dryer 3 is installed to circulation case 1's up end, motor 4 is installed through the mount in dryer 3's inside, motor 4's output is towards circulation case 1's interior bottom surface and install leaf 5, regulating plate 6 is installed to dryer 3's up end, dust board 22 sets up to make debris such as external dust be difficult for entering circulation case 1 inside.

The through-hole has been seted up at the middle part of regulating plate 6 and has been installed first pivot 7 and second pivot 8 respectively, closing plate 9 is all installed to the body of rod surface of first pivot 7 and second pivot 8, wherein one end of first pivot 7 and second pivot 8 all extends to the outside of regulating plate 6 and installs matched with drive wheel 10, the other end of first pivot 7 extends to the outside of regulating plate 6 and installs action wheel 11, the upper end of circulation case 1 corresponds action wheel 11 and installs hydraulic telescoping rod 12, hydraulic telescoping rod 12's output is connected with rack 13, rack 13 cooperatees with action wheel 11, the outer anchor ring of regulating plate 6 corresponds rack 13 and is fixed with limiting plate 21, rack 13 corresponds limiting plate 21 and has seted up the spacing groove, rack 13 passes through spacing groove and limiting plate 21 cooperation, limiting plate 21's setting makes rack 13 more stable in the use.

The front and back side surfaces of the circulation box 1 are respectively provided with a water inlet pipe 14 and a water outlet pipe 15 corresponding to the water inlet holes and the water outlet holes, the other end of the water outlet pipe 15 is connected with a water pump 16, and the lower end of the water pump 16 is connected with the circulation box 1 through a connecting plate.

Rotation seat 17 is installed to the interior bottom surface of circulation case 1, circulation case 1 installs dwang 18 through rotating seat 17, the other end of dwang 18 is connected with motor 4's output, and the body of rod fixed surface of dwang 18 installs a plurality of looks spaced puddlers 19, the upper portion of dwang 18 is rotated the cover and is equipped with the stabilizing ring, the reinforcing plate 20 is passed through to the both sides of stabilizing ring and is connected with circulation case 1 inner ring face, setting up of puddler 18 makes the inside circulation medium cooling of circulation case 1 faster.

The use principle and the advantages are as follows: the utility model discloses in the use, circulation case 1 is linked with external condenser through inlet tube 14 and outlet pipe 15, and then circulation medium enters circulation case 1 back through inlet tube 14, the higher circulation medium of temperature on circulation case 1 upper strata is cooled down rapidly under the combined action of motor 4 and leaf fan 5, further circulation medium that the temperature is reduced is progressively sent to the condenser by water pump 16 through outlet pipe 15 in, and the heat exchange effect of circulation medium is better under the initiative forced air cooling effect of motor 4 and leaf fan 5, and then strengthened the condensation of condenser; when the condensing temperature of the condenser needs to be adjusted, the output end of the hydraulic telescopic rod 12 drives the rack 13 to move, the sealing plate 9 rotates relatively under the combined action of the first rotating shaft 7, the second rotating shaft 8, the driving wheel 10 and the driving wheel 11, the gap between the sealing plate 9 and the adjusting plate 6 can be further changed according to the change of the angle between the sealing plate 9 and the adjusting plate 6, at the moment, cold air sucked by the fan 5 through the gap between the sealing plate 9 and the adjusting plate 6 also changes along with the change of the angle of the sealing plate 9, and the temperature of the circulating medium entering the condenser can be accurately controlled; therefore, the heat exchanger that this scheme provided has solved the defect that traditional heat exchanger can not adjust the condensation temperature in a flexible way through comparatively exquisite design, is favorable to the condensation messenger of scrubbing tower.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A novel heat exchanger for a washing tower comprises a circulation box (1) and is characterized in that water inlet holes and water outlet holes are respectively formed in the surfaces of the front side and the rear side of the circulation box (1), a plurality of spaced air outlet holes (2) are formed in the two sides of the upper end face of the circulation box (1), an air duct (3) is installed on the upper end face of the circulation box (1), a motor (4) is installed inside the air duct (3) through a fixing frame, the output end of the motor (4) faces the inner bottom face of the circulation box (1) and is provided with a fan (5), an adjusting plate (6) is installed on the upper end face of the air duct (3), a through hole is formed in the middle of the adjusting plate (6) and is respectively provided with a first rotating shaft (7) and a second rotating shaft (8), and a sealing plate (9) is installed on the rod body surfaces of the first rotating shaft (7) and the second rotating shaft (8), wherein one end of first pivot (7) and second pivot (8) all extends to the outside of regulating plate (6) and installs matched with drive wheel (10), the other end of first pivot (7) extends to the outside of regulating plate (6) and installs action wheel (11), hydraulic telescoping rod (12) are installed to the up end of circulation case (1) corresponding action wheel (11), the output of hydraulic telescoping rod (12) is connected with rack (13), rack (13) cooperate with action wheel (11).

2. The novel heat exchanger for the washing tower as claimed in claim 1, wherein the front and rear side surfaces of the circulation box (1) are respectively provided with a water inlet pipe (14) and a water outlet pipe (15) corresponding to the water inlet holes and the water outlet holes, the other end of the water outlet pipe (15) is connected with a water pump (16), and the lower end of the water pump (16) is connected with the circulation box (1) through a connecting plate.

3. The novel heat exchanger for the washing tower according to claim 1, characterized in that a rotating seat (17) is installed on the inner bottom surface of the circulating box (1), a rotating rod (18) is installed on the circulating box (1) through the rotating seat (17), the other end of the rotating rod (18) is connected with the output end of the motor (4), and a plurality of stirring rods (19) are fixedly installed on the surface of the rod body of the rotating rod (18) and spaced from each other.

4. The new heat exchanger for scrubber tower as recited in claim 3, characterized in that the upper rotating sleeve of the rotating rod (18) is equipped with a stabilizing ring, and the two sides of the stabilizing ring are connected with the inner ring surface of the circulating box (1) through the reinforcing plate (20).

5. The novel heat exchanger for the washing tower as claimed in claim 1, wherein a limiting plate (21) is fixed on an outer annular surface of the adjusting plate (6) corresponding to the rack (13), a limiting groove is formed on the rack (13) corresponding to the limiting plate (21), and the rack (13) is matched with the limiting plate (21) through the limiting groove.

6. The new heat exchanger for scrubber tower as recited in claim 1, characterized in that dust baffles (22) are fixed on both sides of the upper end surface of the circulation box (1) corresponding to the air outlets (2).