CN218120210U

CN218120210U - Heating stove main heat exchanger

Info

Publication number: CN218120210U
Application number: CN202221887839.8U
Authority: CN
Inventors: 唐德福
Original assignee: Zhongshan Sunde Electric Co ltd
Current assignee: Zhongshan Sunde Electric Co ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2022-12-23
Anticipated expiration: 2032-07-22

Abstract

The utility model relates to a heat exchanger technical field especially relates to a heating stove main heat exchanger. The technical scheme comprises the following steps: dust proof box, dehumidification case and heat exchanger body, the bottom welding of dust proof box has the bottom plate, the fan is installed through the bolt in outside one side of dust proof box, the externally mounted of fan has the protection network, the dustproof screen panel is installed to the opposite side of dust proof box, the heat exchanger body has been placed to inside one side of dust proof box, the dehumidification case has been placed to the bottom opposite side of dust proof box inside, the bottom movable mounting of dehumidification incasement portion has the drawer that catchments, and the calcium chloride drier has been placed through the filter cloth at the top of dehumidification incasement portion. The utility model discloses a calcium chloride drier has been placed through the filter cloth at the inside top of dehumidification incasement portion, utilizes the calcium chloride drier can combine together with the hydrone in the dust proof box inside air, avoids moisture to cause the erosion to this internal slab group of heat exchanger for the difficult emergence corrosion of heat exchanger body prolongs the life of heat exchanger body.

Description

Heating stove main heat exchanger

Technical Field

The utility model relates to a heat exchanger technical field specifically is a heating stove main heat exchanger.

Background

The heating stove is economical and practical, a coal-fired heating stove with low heating cost is an ideal choice for urban and rural junctions and vast rural areas which do not have central heating and gas heating conditions, the main heat exchanger of the heating stove is a device for transferring partial heat of hot fluid to cold fluid, namely a heat exchanger, is wide in application, and in order to optimize the use experience of the heat exchanger, the main heat exchanger of the heating stove is provided.

Through retrieval, the patent publication No. CN114396810A discloses a heating stove main heat exchanger, which comprises a water collecting box, a heat exchange pipe, a water inlet interface, a water outlet interface and fins, wherein the cross section of the heat exchange pipe is circular; a plurality of heat exchange tubes are arranged in parallel, wherein the head ends of part of the heat exchange tubes are connected with a water inlet interface, the tail ends of part of the heat exchange tubes are connected with a water outlet interface, the unconnected head ends of all the heat exchange tubes are connected through a water collecting box, the unconnected tail ends of all the heat exchange tubes are connected through other water collecting boxes, and all the heat exchange tubes are communicated through the water collecting boxes; the fins are provided with circular holes matched with the number of the heat exchange tubes and are sleeved on the heat exchange tubes, CN114396810A in the prior art and most of devices on the market are made of metal materials in the using process, the devices are easy to corrode after being wetted for a long time, and the devices are not easy to clean and maintain due to the fact that the inner plate structures of the devices are more and dust is easy to deposit, and workers are not prone to clean and maintain the devices.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heating stove main heat exchanger to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heating stove main heat exchanger, includes dust-proof box, dehumidification case and heat exchanger body, two sets of chamber doors are installed through the hinge in the front of dust-proof box, the positive top side installation operating panel of chamber door, the control box is installed to the positive top one side of chamber door, the bottom welding of dust-proof box has the bottom plate, two sets of welded blocks are installed to dust-proof box's top both sides, the fan is installed through the bolt in outside one side of dust-proof box, the externally mounted of fan has the protection network, the dust screen panel is installed to dust-proof box's opposite side, the heat exchanger body has been placed to inside one side of dust-proof box, the dehumidification case has been placed to the inside bottom opposite side of dust-proof box, the inside bottom movable mounting of dehumidification case has the drawer that catchments, and the inside top of dehumidification case has placed the calcium chloride drier through the filter cloth.

The heat exchanger body can adopt the prior known technology, can transmit partial heat of hot fluid to cold fluid, can meet the operating requirement of the prior art, in the application process of the heat exchanger body, utilize the dust-proof box to wrap up and protect the heat exchanger body, utilize the power-on operation of the blower to make the air inside the dust-proof box circulate, meet the ventilation demand of the heat exchanger body, and utilize the dustproof mesh enclosure to intercept the dust in the air, prevent the dust from attaching to the surface of the heat exchanger body after the apparatus is used for a long time, make the apparatus have better service life, lengthen the service life of the heat exchanger body, has reduced the burden that the staff maintains the apparatus cleanly;

when the device is used for a long time, the calcium chloride drying agent can be combined with water molecules in the air inside the dust-proof box, after the calcium chloride drying agent is combined with the water molecules, gel-like fluid substances are generated, the filter cloth is penetrated to fall into the water collecting drawer, workers can take out the drying agent conveniently, the dehumidifying and damp-proof effects can be achieved, the corrosion of moisture on the plate sets in the heat exchanger body is avoided, the corrosion of the heat exchanger body is not prone to occurring, and the service life of the heat exchanger body is prolonged.

Preferably, the top of the welding block is welded with a lifting lug, and the lifting lug is internally provided with a through hole. The binding position of the rope can be provided by matching the lifting lugs with the through holes, and the lifting device can be conveniently lifted and moved by workers by using external lifting equipment.

Preferably, two groups of support legs are fixedly mounted on two sides of the bottom plate, and foot pads are welded at the bottoms of the support legs. The cooperation of utilizing stabilizer blade and callus on the sole can be convenient for place the device at the assigned position steadily, is convenient for use the device.

Preferably, the front of control box is through hinge installation shutter, and the front of shutter installs the window. Utilize the shutter can protect control box internals, utilize the window can be convenient for the staff to look over control box inside.

Preferably, a button is movably mounted on one side of the front surface of the operation panel, and a display screen is mounted on the other side of the front surface of the operation panel. The cooperation of utilizing display screen and button can be convenient for the staff and the device and be interacted, can be convenient for people to control the circular telegram operation of device.

Preferably, the front of the box door is provided with a handle, and one side of the front of the handle is provided with a locking piece. The handle can be used for facilitating the opening of the box door by workers, and the locking piece can be used for locking the box door.

Preferably, four groups of connectors are installed on two sides of the top of the dustproof box, and the bottoms of the connectors are connected with the heat exchanger body through pipelines. The connector can be used for connecting the heat exchanger body with external heating equipment conveniently.

Preferably, the handle is installed on the front of the water collection drawer, and the water collection drawer is made of aluminum alloy sections. The handle is convenient for a worker to pull out the water collection drawer, and the water collection drawer is made of an aluminum alloy material and has better durability.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a calcium chloride drier has been placed through the filter cloth at the inside top of dehumidification case, utilizes the calcium chloride drier can combine together with the hydrone in the dust proof box inside air, reaches the damp-proofing effect of dehumidification, avoids humidity to cause the erosion to this internal slab group of heat exchanger for the difficult emergence corrosion of heat exchanger body, the life of extension heat exchanger body.

2. The utility model discloses an install the dust screen panel at the opposite side of dust-proof box, in heat exchanger body application, utilize the dust-proof box can wrap up the protection to the heat exchanger body, utilize the dust screen panel can intercept the dust in the air, avoid the device to use the back dust for a long time and adhere to the surface at the heat exchanger body for the device has better life, prolongs the life of heat exchanger body, has reduced the burden that the staff maintained the device cleanness.

Drawings

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

fig. 2 is a schematic front structural view of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

fig. 4 is a schematic view of the internal structure of the dehumidifying box of the present invention.

In the figure: 1. a dust-proof box; 2. a box door; 201. a handle; 202. a lock; 3. an operation panel; 301. a button; 302. a display screen; 4. a control box; 401. a protective door; 5. a base plate; 501. a support leg; 502. a foot pad; 6. welding the blocks; 601. lifting lugs; 7. a fan; 8. a connector; 9. a dehumidification box; 901. a water collection drawer; 902. a calcium chloride desiccant; 10. a heat exchanger body; 11. a dust-proof mesh enclosure.

Detailed Description

The following describes the technical solution of the present invention with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the utility model provides a heating stove main heat exchanger, including dust proof box 1, dehumidification case 9 and heat exchanger body 10, two sets of chamber door 2 are installed through the hinge in dust proof box 1's front, a front top side installation operating panel 3 of chamber door 2, control box 4 is installed to chamber door 2's front top one side, dust proof box 1's bottom welding has bottom plate 5, two sets of welded block 6 are installed to dust proof box 1's top both sides, fan 7 is installed through the bolt in dust proof box 1's outside one side, fan 7's externally mounted has the protection network, dust screen panel 11 is installed to dust proof box 1's opposite side, heat exchanger body 10 has been placed to dust proof box 1's inside one side, dehumidification case 9 has been placed to dust proof box 1 inside bottom opposite side, the inside bottom movable mounting of dehumidification case 9 has water collection drawer 901, and the inside top of dehumidification case 9 has placed the calcium chloride drier through the filter cloth.

The working principle of the main heat exchanger of the heating stove based on the first embodiment is as follows: the heat exchanger body 10 can adopt the prior known technology, can transmit partial heat of hot fluid to cold fluid, can meet the operating requirement of the prior art, in the application process of the heat exchanger body 10, the dust-proof box 1 can be used for wrapping and protecting the heat exchanger body 10, the air in the dust-proof box 1 can be circulated by using the power-on operation of the fan 7, the ventilation requirement of the heat exchanger body 10 is met, the dust in the air can be intercepted by using the dust screen 11, the dust is prevented from being attached to the surface of the heat exchanger body 10 after the device is used for a long time, so that the device has a better service life, the service life of the heat exchanger body 10 is prolonged, and the burden of workers on cleaning and maintenance of the device is reduced;

when the device is used for a long time, the calcium chloride drying agent 902 can be combined with water molecules in the air inside the dust-proof box 1, after the calcium chloride drying agent 902 is combined with the water molecules, gelatinous fluid substances are generated, the water drops to the inside of the water collection drawer 901 through the filter cloth, workers can take out the water to clean the water collection drawer, the dehumidifying and damp-proof effects can be achieved, the corrosion of moisture on the plate group in the heat exchanger body 10 is avoided, the heat exchanger body 10 is not easy to corrode, and the service life of the heat exchanger body 10 is prolonged.

Example two

As shown in fig. 1, fig. 3 and fig. 4, the utility model provides a heating stove main heat exchanger compares in embodiment one, and this embodiment still includes: lug 601 has been welded at the top of welded block 6, and the through-hole has been seted up to the inside of lug 601, the bottom both sides fixed mounting of bottom plate 5 has two sets of stabilizer blades 501, and foot pad 502 has been welded to the bottom of stabilizer blade 501, shutter 401 is installed through the hinge in the front of control box 4, and shutter 401's front installs the window, front one side movable mounting of operating panel 3 has button 301, and operating panel 3's front opposite side installs display screen 302, handle 201 is installed in the front of chamber door 2, and handle 201's front one side installs latch fitting 202, four group's connectors 8 are installed to the top both sides of dust proof box 1, and the bottom of connector 8 is passed through the pipeline and is connected with heat exchanger body 10, the handle is installed in the front of collection water drawer 901, and collection water drawer 901 adopts aluminium alloy ex-trusions to make.

In this embodiment, as shown in fig. 1, the binding position of the rope can be provided by using the cooperation of the lifting lug 601 and the through hole, so that a worker can conveniently use external hoisting equipment to hoist and move the device; as shown in fig. 1, the cooperation of the foot 501 and the foot pad 502 can be used for stably placing the device at a designated position, so that the device can be used conveniently; as shown in fig. 1, the internal components of the control box 4 can be protected by a protection door 401, and the inside of the control box 4 can be conveniently checked by a worker by using a window; as shown in fig. 1, the cooperation of the display screen 302 and the button 301 facilitates interaction between a worker and the device, and facilitates control of power-on operation of the device by the worker; as shown in fig. 1, the door 2 can be opened by a worker conveniently using the handle 201, and the door 2 can be locked by the lock 202; as shown in fig. 1, the connection head 8 can be used to facilitate the connection of the heat exchanger body 10 with external heating equipment; as shown in fig. 3 and 4, the handle is used to facilitate the worker to pull out the water collection drawer 901, and the water collection drawer 901 is made of an aluminum alloy material, so that the water collection drawer is durable.

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 utility model provides a heating stove main heat exchanger, includes dust proof box (1), dehumidification case (9) and heat exchanger body (10), its characterized in that: two sets of chamber doors (2) are installed through the hinge in the front of dust proof box (1), operating panel (3) is installed to positive top one side of chamber door (2), control box (4) are installed to positive top one side of chamber door (2), the bottom welding of dust proof box (1) has bottom plate (5), two sets of welded block (6) are installed to the top both sides of dust proof box (1), fan (7) are installed through the bolt in outside one side of dust proof box (1), the externally mounted of fan (7) has the protection network, dust screen panel (11) are installed to the opposite side of dust proof box (1), heat exchanger body (10) have been placed to inside one side of dust proof box (1), dehumidification case (9) have been placed to the inside bottom opposite side of dust proof box (1), the inside bottom movable mounting of dehumidification case (9) has water collection drawer (901), and the inside top of dehumidification case (9) has placed calcium chloride drier (902) through the filter cloth.

2. A heating stove main heat exchanger according to claim 1, characterized in that: the top of the welding block (6) is welded with a lifting lug (601), and a through hole is formed in the lifting lug (601).

3. A heating stove main heat exchanger according to claim 1, characterized in that: two groups of support legs (501) are fixedly mounted on two sides of the bottom plate (5), and foot pads (502) are welded at the bottoms of the support legs (501).

4. A heating stove main heat exchanger according to claim 1, characterized in that: the front of control box (4) is installed shutter (401) through the hinge, and the front of shutter (401) is installed the window.

5. A heating stove main heat exchanger according to claim 1, characterized in that: button (301) are installed to the positive one side movable mounting of operating panel (3), and display screen (302) are installed to the positive opposite side of operating panel (3).

6. A heating stove main heat exchanger according to claim 1, characterized in that: handle (201) is installed in the front of chamber door (2), and positive one side of handle (201) installs latch fitting (202).

7. A heating stove main heat exchanger according to claim 1, characterized in that: four groups of connectors (8) are installed on two sides of the top of the dustproof box (1), and the bottoms of the connectors (8) are connected with the heat exchanger body (10) through pipelines.

8. A heating stove main heat exchanger according to claim 1, characterized in that: the handle is installed on the front face of the water collection drawer (901), and the water collection drawer (901) is made of aluminum alloy sections.