CN213231854U

CN213231854U - Energy-saving waste discharge device for industrial boiler

Info

Publication number: CN213231854U
Application number: CN202021887695.7U
Authority: CN
Inventors: 李爱玲
Original assignee: GANSU JUNENG AUTOMATIC CONTROL EQUIPMENT ENGINEERING CO LTD
Current assignee: GANSU JUNENG AUTOMATIC CONTROL EQUIPMENT ENGINEERING CO LTD
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2021-05-18
Anticipated expiration: 2030-09-02

Abstract

The utility model belongs to the technical field of industrial boiler accessory, especially, be an energy-conserving exhaust device for industrial boiler, because can not dismantle the filter media in the rose box to the energy-conserving exhaust device of current industrial boiler, it is comparatively supplementary to lead to operating when clearing up it, be not convenient for carry out abluent problem, the scheme as follows is put forward now, it includes rose box and mounting panel, rose box top intercommunication has the inlet tube, equal fixed mounting has the electrolysis stick on the inner wall of rose box both sides, rose box one side bottom fixed mounting has the water pump, the water pump water inlet is linked together with rose box one side bottom, mounting panel one side fixed mounting has active carbon to adsorb net and filter screen, active carbon adsorbs net and filter screen and inner wall activity butt of both sides inner wall around and filter box one side inner wall. The utility model discloses the filter element in the energy-conserving exhaust device rose box of being convenient for industrial boiler dismantles and installs to be convenient for wash it and change, do benefit to the use.

Description

Energy-saving waste discharge device for industrial boiler

Technical Field

The utility model relates to an industrial boiler accessory technical field especially relates to an energy-conserving exhaust device for industrial boiler.

Background

The long-term operation of boiler can make water treatment facilities ageing, and the dirty density that can appear feedwater when the operation is unusual is great for equipment, and the feedwater in-process contains silt and leads to boiler pipe to block up, and the radiating effect is poor, the probability that boiler explosion can appear. If the water slag of the boiler is discharged outside the boiler irregularly, the water slag can block the boiler tube to cause the tube explosion accident. And also reduces the heat transfer effect. Boiler blow-down can result in: the boiler avoids accidental faults, reduces boiler consumption, achieves energy conservation and prolongs the service life of the boiler. Through retrieval, Chinese patent with publication No. CN209431678U discloses an energy-saving waste discharge device for an industrial boiler, which comprises a main body, wherein the main body is a box body, a water inlet pipe, a water storage tank, a filter tank and a water outlet pipe are arranged in the main body from top to bottom, the water inlet pipe penetrates through the top of the main body and is connected with the water storage tank, the water storage tank is fixed at the upper left corner of the main body, the filter tank is fixed at the lower right corner of the main body, the water storage tank is connected with the filter tank through a first connecting pipeline, the left end of the first connecting pipeline is connected with the right end of the bottom of the water storage tank, one end far away from the water storage tank is connected with the left end of the top of the filter tank, the water outlet pipe penetrates through the right side of the bottom of the main body and is connected with the right side of the lower end of the filter tank, a, achieving better resource utilization.

Filter and then recycle boiler waste water through the rose box in the above-mentioned design to reach energy-conserving effect, nevertheless have the weak point, owing to can not dismantle the filter media in the rose box, the operation is comparatively supplementary when leading to needing to clear up it, is not convenient for wash, therefore we have provided an energy-conserving waste discharge device who is used for industrial boiler and are used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current industrial boiler's energy-conserving waste discharge device because can not dismantle, lead to operating comparatively supplementary, be not convenient for carrying out abluent shortcoming when clearing up it to the filter media in the rose box, and the energy-conserving waste discharge device who is used for industrial boiler who proposes.

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

an energy-saving waste discharge device for an industrial boiler comprises a filter box and a mounting plate, wherein the top of the filter box is communicated with a water inlet pipe, the inner walls of two sides of the filter box are fixedly provided with electrolytic rods, the bottom of one side of the filter box is fixedly provided with a water pump, the water inlet of the water pump is communicated with the bottom of one side of the filter box, one side of the mounting plate is fixedly provided with an active carbon adsorption net and a filter screen, the active carbon adsorption net and the filter screen are movably abutted against the inner walls of one side and the front and back sides of the filter box, the other side of the mounting plate is fixedly provided with a connecting plate, the top of one side and the bottom of one side of the connecting plate are provided with transverse holes, two transverse holes are slidably provided with transverse plates, one sides of the bottoms of the two transverse plates are fixedly provided with, two diaphragm one side fixed mounting have a riser, the riser, and the quad slit has been seted up to riser one side, and slidable mounting has the horizontal pole in the quad slit, and horizontal pole one end fixed mounting has the pull ring, and horizontal pole other end fixed mounting has the locating plate, the transverse groove has been seted up to connecting plate one side, set up on the inner wall of transverse groove one side with the constant head tank of locating plate adaptation, the locating plate clamps with the constant head tank activity.

Preferably, one side of the positioning plate is fixedly connected with one end of a positioning spring, and the other end of the positioning spring is fixedly connected with one side of the vertical plate to reset and assist in fixing the positioning plate.

Preferably, the filter box is provided with a mounting hole on the other side, a sealing ring is fixedly sleeved on the outer side of the mounting plate and movably and hermetically connected with the mounting hole to seal the filter box.

Preferably, the transverse plate top is fixedly connected with return springs, and the other ends of the two return springs are respectively fixedly connected with the inner walls of the top of the corresponding transverse holes to reset the transverse plate.

Preferably, the other side of the filter box is fixedly connected with one end of two positioning pins, two slots are formed in one side of the connecting plate, and the two positioning pins are respectively movably connected with the corresponding slots to install and position the connecting plate.

Preferably, the same limiting rod is fixedly connected to the inner wall of the top portion and the inner wall of the bottom portion of the transverse hole, and the two transverse plates are respectively sleeved on the outer sides of the corresponding limiting rods in a sliding mode to guide and limit the transverse plates.

In the utility model, the energy-saving waste discharge device for the industrial boiler filters the boiler waste water through the activated carbon adsorption net and the filter screen, electrolyzes the metal ions in the water through the two electrolytic rods, leads the water out through the water pump and injects the water into the boiler for recycling, and can move to one side by holding the pull ring and pulling the pull ring, the pull ring drives the positioning plate to move to one side through the cross rod and compresses the positioning spring, so that the positioning plate is separated from the connection with the positioning groove, then the pull ring moves upwards through controlling the pull ring, the pull ring drives the vertical plate to move upwards through the cross rod, the vertical plate drives the two transverse plates to move upwards and compresses the reset spring, the two transverse plates drive the two clamping plates to move upwards, thereby separating from the contact with the baffle plate, and then drives the vertical plate to move to one side through pulling the pull ring and, the vertical plate drives the mounting plate to move to one side through the transverse plate, the limiting rod and the connecting plate, so that the activated carbon adsorption net and the filter screen are disassembled to be convenient to clean;

in the utility model, the mounting plate is placed back into the mounting hole, the connecting plate is sleeved outside the two positioning pins, the transverse plate drives the clamping plate to move downwards under the elastic action of the reset spring, the baffle plate transversely positions the clamping plate, the positioning plate reversely slides under the elastic action of the positioning spring and is clamped into the positioning groove, and the vertical plate is fixed;

the utility model has the advantages of reasonable design, the filter element in the energy-conserving exhaust apparatus of the industrial boiler of being convenient for rose box is dismantled and is installed to be convenient for wash and change it, do benefit to the use, the reliability is high.

Drawings

FIG. 1 is a schematic structural view of an energy-saving waste discharge device for an industrial boiler according to the present invention;

FIG. 2 is a schematic structural view of part A of an energy-saving waste discharge device for an industrial boiler according to the present invention;

fig. 3 is a schematic structural diagram of a part B of an energy-saving waste discharge device for an industrial boiler according to the present invention.

In the figure: 1. a filter box; 2. mounting a plate; 3. an activated carbon adsorption net; 4. a filter screen; 5. an electrolytic rod; 6. a water pump; 7. a connecting plate; 8. a vertical plate; 9. a transverse bore; 10. a transverse plate; 11. connecting grooves; 12. a baffle plate; 13. clamping a plate; 14. a return spring; 15. a limiting rod; 16. a cross bar; 17. positioning a plate; 18. positioning a groove; 19. a positioning spring; 20. a pull ring; 21. a seal ring; 22. and a positioning pin.

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.

Referring to fig. 1-3, an energy-saving waste discharging device for an industrial boiler comprises a filter box 1 and a mounting plate 2, wherein the top of the filter box 1 is communicated with a water inlet pipe, electrolytic rods 5 are fixedly arranged on the inner walls of two sides of the filter box 1, a water pump 6 is fixedly arranged at the bottom of one side of the filter box 1, a water inlet of the water pump 6 is communicated with the bottom of one side of the filter box 1, an active carbon adsorption net 3 and a filter screen 4 are fixedly arranged at one side of the mounting plate 2, the active carbon adsorption net 3 and the filter screen 4 are movably abutted against the inner wall of one side of the filter box 1 and the inner walls of the front side and the rear side, a connecting plate 7 is fixedly arranged at the other side of the mounting plate 2, transverse holes 9 are arranged at the top of one side and the bottom of one side of the connecting plate 7, transverse holes 10 are slidably arranged in the, two cardboard 13 respectively with the baffle 12 one side activity butt that corresponds, two diaphragm 10 one sides fixed mounting have a riser 8, the quad slit has been seted up to riser 8 one side, slidable mounting has horizontal pole 16 in the quad slit, 16 one end fixed mounting of horizontal pole has pull

ring

20, 16 other end fixed mounting of horizontal pole has locating plate 17, the transverse groove has been seted up to connecting plate 7 one side, set up on the inner wall of transverse groove one side with the constant head tank 18 of locating plate 17 adaptation, locating plate 17 clamps with constant head tank 18 activity.

The utility model discloses in, locating plate 17 one side fixedly connected with positioning spring 19's one end, positioning spring 19's the other end and riser 8 one side fixed connection reset and supplementary fixed locating plate 17.

The utility model discloses in, the mounting hole has been seted up to 1 opposite side of rose box, and the fixed sealing washer 21 that has cup jointed in the 2 outside of mounting panel, sealing washer 21 and mounting hole activity sealing connection seal up the rose box 1.

The utility model discloses in, diaphragm 10 top fixedly connected with reset spring 14, two reset spring 14's the other end respectively with the 9 top inner wall fixed connection in horizontal hole that correspond, reset diaphragm 10.

The utility model discloses in, two slots have been seted up to 1 opposite side fixedly connected with one end of two locating pins 22 of rose box, connecting plate 7 one side, two locating pins 22 respectively with the slot swing joint that corresponds, install the location to connecting plate 7.

The utility model discloses in, the same gag lever post 15 of fixedly connected with on 9 top inner walls in transverse hole and the bottom inner wall, two diaphragms 10 slide respectively and cup joint in the gag lever post 15 outside that corresponds, lead spacing to diaphragm 10.

In the utility model, when in use, the boiler wastewater is filtered by the active carbon adsorption net 3 and the filter screen 4, the metal ions in the water are electrolyzed by the two electrolysis rods 5, the water is led out by the water pump 6 and then is injected into the boiler for recycling, and the pull ring 20 can be held by hand and pulled to move to one side, the pull ring 20 drives the positioning plate 17 to move to one side by the cross rod 16 and compresses the positioning spring 19, so that the positioning plate 17 is separated from the connection with the positioning groove 18, then the pull ring 20 is controlled to move upwards, the pull ring 20 drives the vertical plate 8 to move upwards by the cross rod 16, the vertical plate 8 drives the two transverse plates 10 to move upwards and compress the reset spring 14, the two transverse plates 10 drive the two clamping plates 13 to move upwards, thereby separating from the contact with the baffle plate 12, then the vertical plate 8 is driven to move to one side by pulling the pull ring 20 and the positioning, riser 8 passes through diaphragm 10, gag lever post 15 and connecting plate 7 drive mounting panel 2 to the lateral movement, thereby realize the dismantlement to activated carbon adsorption net 3 and filter screen 4 so that wash, then through putting back mounting panel 2 in the mounting hole, and cup joint connecting plate 7 in two locating pin 22 outsides, diaphragm 10 drives cardboard 13 downstream under reset spring 14's elastic action, baffle 12 carries out transverse location to cardboard 13, locating plate 17 is in reverse slip and card income constant head tank 18 under positioning spring 19's elastic action, fix riser 8.

Claims

1. The utility model provides an energy-conserving exhaust device for industrial boiler, includes rose box (1) and mounting panel (2), its characterized in that, rose box (1) top intercommunication has the inlet tube, and equal fixed mounting has electrolysis stick (5) on rose box (1) both sides inner wall, and rose box (1) one side bottom fixed mounting has water pump (6), and water pump (6) water inlet and rose box (1) one side bottom are linked together, mounting panel (2) one side fixed mounting has active carbon adsorption net (3) and filter screen (4), and active carbon adsorption net (3) and filter screen (4) and rose box (1) one side inner wall and front and back both sides inner wall activity butt, and mounting panel (2) opposite side fixed mounting has connecting plate (7), and horizontal hole (9) have been seted up to connecting plate (7) one side top and one side bottom, and slidable mounting has diaphragm (10) in two horizontal hole (9), two diaphragm (10) bottom one side equal fixed mounting have cardboard (13), two spread grooves (11) have been seted up to rose box (1) opposite side, equal fixed mounting has baffle (12) on two spread grooves (11) bottom inner wall, two cardboard (13) respectively with baffle (12) one side activity butt that corresponds, two diaphragm (10) one side fixed mounting have riser (8), the quad slit has been seted up to riser (8) one side, slidable mounting has horizontal pole (16) in the quad slit, horizontal pole (16) one end fixed mounting has pull ring (20), horizontal pole (16) other end fixed mounting has locating plate (17), the transverse groove has been seted up to connecting plate (7) one side, set up on the inner wall of transverse groove one side with locating plate (17) constant head tank (18) of adaptation, locating plate (17) clamp with constant head tank (18) activity.

2. The energy-saving waste discharge device for the industrial boiler as claimed in claim 1, wherein one end of the positioning spring (19) is fixedly connected to one side of the positioning plate (17), and the other end of the positioning spring (19) is fixedly connected to one side of the vertical plate (8).

3. The energy-saving waste discharge device for the industrial boiler is characterized in that the other side of the filter box (1) is provided with a mounting hole, a sealing ring (21) is fixedly sleeved on the outer side of the mounting plate (2), and the sealing ring (21) is movably and hermetically connected with the mounting hole.

4. The energy-saving waste discharge device for the industrial boiler is characterized in that the top of the transverse plate (10) is fixedly connected with a return spring (14), and the other ends of the two return springs (14) are respectively and fixedly connected with the inner wall of the top of the corresponding transverse hole (9).

5. The energy-saving waste discharge device for the industrial boiler according to claim 1, wherein one end of two positioning pins (22) is fixedly connected to the other side of the filter box (1), two slots are formed in one side of the connecting plate (7), and the two positioning pins (22) are movably connected with the corresponding slots respectively.

6. The energy-saving waste discharge device for the industrial boiler according to claim 1, wherein the same limiting rod (15) is fixedly connected to the top inner wall and the bottom inner wall of the transverse hole (9), and the two transverse plates (10) are respectively sleeved outside the corresponding limiting rods (15) in a sliding manner.